Jonathan's Space Report No. 707 2014 Dec 31 Somerville, MA --------------------------------------------------------------------------------------------- International Space Station --------------------------- Expedition 42 continues with commander Barry Wilmore, FE-1 Aleksandr Samokutyaev, FE-2 Elena Serova, FE-3 Anton Shkaplerov, FE-4 Samantha Cristoforetti, and FE-5 Terry Virts. Soyuz TMA-14M is docked at Poisk; Soyuz TMA-15M is docked at Rassvet; Progress M-25M is docked at Pirs; ATV-5 Georges Lemaitre is docked at Zvezda. Dragon CRS-5 (SC7) is being prepared for launch at Cape Canaveral. Venus Express and Venus Climate Orbiter --------------------------------------- The European Space Agency's Venus Express probe has concluded its mission. The probe was launched on 2005 Nov 9 and entered Venus orbit on 2006 Apr 11. On Nov 28 the probe, in a 328 x 63095 km x 89.9 deg polar elliptical orbit around the planet, ran out of propellant and lost attitude control, resulting in loss of contact with Earth (some fragments of telemetry were intermittently received afterwards). With no further orbit raising burns, the probe's pericenter height will drop and the probe will burn up in the Venusian atmosphere early in 2015. Meanwhile, the ISAS team at Japan's JAXA space agency has high hopes for its delayed Venus mission in 2015. The Akatsuki spacecraft (Venus Climate Orbiter, Planet-C) was launched on 2010 May 20 into a 0.72 x 1.07 AU x 2.0 deg heliocentric orbit which took it to a Venus encounter on 2010 Dec 6. However the probe's main bipropellant engine failed to complete the orbit insertion burn, and Akatsuki flew on past Venus. During 2011 Oct the engine's oxidizer supply was dumped to reduce mass, and the smaller monopropellant hydrazine reaction control thrusters were used to tweak the probe's post-flyby solar orbit to set up a late 2015 re-encounter with Venus. The probe is now in a 0.611 x 0.722 AU x 3.5 deg orbit around the Sun compared to Venus' 0.72 x 0.73 AU x 3.4 deg (the inclination is reported relative to the ecliptic plane of the Earth's orbit). It is therefore the innermost of any of humanity's currently active artificial planets; only the Messenger probe in orbit around Mercury is closer to the Sun. Mariner 10 and Helios 1 and 2, in the 1970s, also ventured into sub-Cytherean space. Akatsuki will reach perhelion on Feb 11 and again on Aug 28 before beginning the approach to Venus. The ISAS team have not yet finalized the new orbit insertion plan - trying to slow down enough to be captured by Venus while using only the RCS thrusters will be an impressive trick, and I wish them the best of luck in trying to pull it off. Akatsuki's unexpected stay in solar orbit has let it focus on non-Venusian science for the time being - scientists have used its radio signals to Earth to probe the solar wind, revealing acoustic waves in the outer solar corona up to 20 solar radii (Miyamoto et al. 2014, Astrophysical J. 797, 51). Note: thanks to C. Hirose of JAXA/ISAS for Akatsuki orbital data. Yaogan 25 --------- China launched the Yaogan 25 mission from Jiuquan on Dec 10. YG-25 consists of a main satellite and two subsatellites in an 1100 km, 63 deg orbit, and is the fifth such mission. Mission Main Satellite Launch date Current orbit --------- peri apo inc RA of node Yaogan Triplet 1 Yaogan 9 2010 Mar 5 967 x 1212 x 63.4 33.7 Yaogan Triplet 2 Yaogan 16 2012 Nov 25 1039 x 1140 x 63.4 319.8 Yaogan Triplet 3 Yaogan 17 2013 Sep 1 1053 x 1127 x 63.4 105.5 Yaogan Triplet 4 Yaogan 20 2014 Aug 9 1079 x 1100 x 63.4 33.9 Yaogan Triplet 5 Yaogan 25 2014 Dec 10 1089 x 1097 x 63.4 320.2 NROL-35 ------- On Dec 13 a United Launch Alliance Atlas V was sent into highly elliptical orbit with an inclination of 63 deg. The payload is probably a signals intelligence satellite with an attached SBIRS-HEO early warning sensor as a secondary payload. The early stages of the launch were observed by many people in the Los Angeles area; the Centaur venting was seen from the UK and Ireland at about 0530 UTC. This mission used the new RL-10C-1 upper stage engine for the first time (refurbished from Delta IV RL-10B-2 engines replacing the RL10A-4 used previously); a three-burn Centaur profile appears to have been used, with spacecraft separation about 0520 UTC into a 2101 x 37748 km x 62.9 deg orbit (according to observations of the payload by hobbyists). The Centaur is thought to have been deorbited at 0507 UTC with reentry around 1330 UTC, and was not cataloged; Cees Bassa's analysis of observations suggest the post burn orbit was -140 x 36615 km x 63.9 deg. Yamal 401 --------- Yamal 401, a communications satellite for the Russian corporation Gazprom Space Systems, was launched into geostationary orbit by a Proton on Dec 16. The Briz stage reached -449 x 170 km x 51 deg at 0025 UTC, 171 x 173 km x 51.5 deg at 0031 UTC, 264 x 4996 km x 50.0 deg at 0141 UTC, and 383 x 35654 km x 47.7 deg at 0402 UTC. The Briz DTB drop-tank was jettisoned at 0404 UTC and the Briz/Yamal coasted to apogee, with a final burn at 0903 to 0916 UTC delivering Yamal to a 1421 minute GEO drift orbit. The DTB is being tracked in a 402 x 35534 km x 47.6 deg orbit as 40345. O3b Flight 3 ------------ Another quartet of O3b satellites for broadband internet distribution was launched on Dec 18. Each satellite carries an array of 12 Ka-band spot beam dishes and provides capacity for internet providers in the developing world. The Soyuz ST-B (Arianespace version of the Soyuz-2-1b) took off from the Centre Spatial Guyanais and placed the Fregat S/N 133-01 upper stage in a -1167 x 192 km x 5.3 deg suborbit at 1936 UTC Dec 18. Fregat's first burn, from 1937 to 1941 UTC, reached a 153 x 227 km x 5.2 deg parking orbit. A second, long, burn from 1949 to 1958 UTC put the stack in a 242 x 7875 km x 3.2 deg transfer orbit. After the stack coasted to apogee, burn 3 at 2119 to 2124 UTC circularized the orbit and reduced inclination to 7820 x 7840 km x 0.04 deg. O3b spacecraft FM10 and FM11 were ejected at 2128 UTC; a small further burn at 2143 UTC adjusted the Fregat orbit and spacecraft FM9 and FM12 were ejected at 2149 UTC. Further Fregat burns lowered the empty stage to a 7698 x 7836 km x 0.06 deg orbit. Kondor-E -------- The second Kondor radar imaging satellite built by NPO Mashinostroenie (Moscow/Reutov) was launched into a 498 x 501 km x 74.7 deg orbit on Dec 19 aboard a Strela launch vehicle, which is a refurbished UR-100NU ballistic missile launched from a silo. This satellite, Kondor-E No. 2, is the export version of the spacecraft and has reportedly been sold to an unnamed foreign customer, reportedly the Defense Intelligence organization of the South African National Defense Force. The South African government refuses to confirm or deny this, raising the question of who will register this satellite with the UN. The balance of currently available evidence seems to be that South Africa is the actual, if secret, legal owner of the satellite. It is possible that for international regulatory purposes the satellite will be given the Kosmos-2502 code name and will be registered by Russia. In my own satellite catalogs, however, I now have separate fields for 'UN state of registry' and 'actual owner state' and propose to count this as a South African satellite for statistical purposes pending further evidence one way or the other. Angara-A5 --------- The Khrunichev Angara-A5's first stage consists of four strapon URM-1 rockets, powered by RD-191 engines, clustered around the second stage, another URM-1 acting as the vehicle core. After launch at 0557:25 UTC Dec 23 the strapon URM-1 boosters separated at 0600:55 UTC at an altitude of 82 km; the core URM-1 shut down and separated at 0602:55 UTC at an altitude of 148 km, reentering downrange near Tomsk. The nose fairing was jettisoned 10 seconds later. The third stage is a URM-2, powered by the RD-0124A engine; it reached a marginally suborbital trajectory and, after separating from the upper composite section, reentered in the Philippine Sea at a range of 2320 km from the launch site. Meanwhile, the fourth stage, a standard Briz-M (S/N 88801) propelled the stack into a 250 km, 63 deg parking orbit with a burn starting at 0611 UTC. After coasting to the equator, two perigee burns at 0703 and 0926 UTC boosted the apogee to 5000 km and 35800 km respectively, reducing inclination to 60.6 deg. The Briz-M's additional propellant tank (DTB), now empty, was jettisoned into a 433 x 35808 km x 60.6 deg orbit and cataloged as 40355. The payload on this flight was a dummy satellite called the IPM (acronym unknown, but probably meaning something like Test Payload Model). The stack coasted to apogee and at 1444 UTC began the 4th burn to enter circular geosynchronous orbit. At 1457 UTC the Briz sent a simulated separation command, but the payload remained attached to the stage as intended. After a few more hours, two burns of the Briz stage's SOZ auxiliary engines moved the stack to a graveyard orbit a few hundred km above GEO. This was the first GEO mission ever launched from Plesetsk. Note: As of Dec 31, neither for the Angara payload nor for the Yamal-401 satellite were any US TLE tracking data available; only the transfer-orbit DTB tanks from these missions had public orbital data. Lotos-S -------- Russia launched a military satellite on Dec 25 with a Soyuz-2-1b from Plesetsk. The satellite entered a 240 x 899 km x 67.1 deg orbit. Unusually, Russian press reports and official announcements did not give any name for the satellite, not even a Kosmos codename. I think this is the first time this has happened since the launch of a Soviet satellite on 1963 Jan 4 (there were also two secret Soviet launches in 1966 that were not acknowledged at all). The satellite is believed to be the second Lotos-S signals intelligence satellite, Lotos-S No. 802. The Lotos-S satellites have a payload similar to the old Tselina-2, but using a Yantar-type spacecraft bus from TsSKB-Progress instead of the Tselina-2's Okean class bus from the Ukranian Yuzhnoe organization. The spacecraft circularized its orbit to 899 x 909km on Dec 26, joining Lotos-S No. 801 which is in a 903 x 907 km x 67 deg orbit. Resurs-P No. 2 --------------- On Dec 26 Russia launched another Soyuz-2-1b, this time from Baykonur, carrying the 6392 kg Resurs-P 47KS No. 2 civil imaging spacecraft. The main payload is the Geoton-L1 imager with 0.5m aperture and 38 km swath, 1.0 m panchromatic and 3 to 4m color resolution. Geoton-L1 has 7 passbands and a 216-channel hyperspectral imager. The KShMSA wide field multispectral camera is also part of the Resurs-P primary payload; an AIS ship tracking receiver from OAO RKS and Lomonosov Federal State Univ.'s Nuklon cosmic ray detector are secondary payloads. Nuklon detects cosmic ray nuclei with atomic number 1 to 30 in the 1 to 1000 TeV energy range. Resurs-P went into a 190 x 428 km initial orbit that was raised to its operational height of 330 x 471 km on Dec 29. Yaogan 26 ---------- China launched Yaogan 26 on Dec 27 into a 485 x 491 km x 97.4 deg, 1030 LT sun-synchronous orbit. The profile is similar to the Yaogan 5 series of imaging satellites, but the rocket used a larger nose fairing, so this is likely an upgrade. Astra 2G --------- The final Proton launch of the year put the Astra 2G communications satellite in geotransfer orbit on behalf of SES of Luxembourg. Astra 2G is a 6002 kg Eurostar 3000 satellite built by Airbus/Toulouse and carries Ku and Ka-band telecom payloads for European and W African service. Fengyun 2-08 ------------ New Year's Eve began with the launch of the 8th FY-2 weather satellite for China's National Satellite Monitoring Centre. The satellite will be placed in GEO using a solid apogee motor which will then be ejected. Table of Recent (orbital) Launches ---------------------------------- Date UT Name Launch Vehicle Site Mission INTL. Catalog Perigee Apogee Incl Notes km km deg Dec 3 0422 Hayabusa-2 ) H-IIA 202 Tanegashima Y1 Space probe 76A S40319 245 x -50912 x 29.9 Shin'en-2 ) Comms tech 76B S40320 245 x -50912 x 29.9 DESPATCH ) Art satellite 76C S40321 245 x -50912 x 29.9 PROCYON ) Space probe 76D S40322 245 x -50912 x 29.9 MASCOT ) 76 A08308 Attached to S40319 Minerva II-1a ) 76 A08305 Attached to S40319 Minerva II-1b ) 76 A08306 Attached to S40319 Minerva II-2 ) 76 A08307 Attached to S40319 SCI ) 76 A08309 Attached to S40319 DCAM-3 ) 76 A08310 Attached to S40319 Target Marker 1) 76 A08311 Attached to S40319 Target Marker 2) 76 A08312 Attached to S40319 Target Marker 3) 76 A08313 Attached to S40319 Target Marker 4) 76 A08314 Attached to S40319 Target Marker 5) 76 A08315 Attached to S40319 Dec 5 1205 Orion EFT-1 Delta 4H Canaveral SLC37B Spaceship test 77A S40329 -37 x 5809 x 28.8 Dec 6 2040 DirecTV-14 ) Ariane 5ECA Kourou ELA3 Comms 78B S40333 6443 x 35792 x 3.1 GSAT-16 ) Comms 78A S40332 15998 x 35774 x 1.1 Dec 7 0326 CBERS 4 Chang Zheng 4B Taiyuan LC9 Imaging 79A S40336 742 x 751 x 98.5 1030LT SSO Dec 10 1933 Yaogan 25 ) Chang Zheng 4C Jiuquan Sigint 80A S40338 1089 x 1097 x 63.4 Yaogan 25 fu xing 1) Sigint 80B S40339 1091 x 1097 x 63.4 Yaogan 25 fu xing 2) Sigint 80C S40340 1090 x 1098 x 63.4 Dec 13 0319 USA 259 Atlas V 541 Vandenberg SLC3E Sigint 81A S40344 2101 x 37748 x 62.9 Dec 15 0016 Yamal 401 Proton-M/Briz-M Baykonur LC81/24 Comms 82 GEO drift, no current data Dec 18 1837 O3b FM9 ) Soyuz ST-B CSG ELS Comms 83D S40348 7835 x 7844 x 0.0 O3b FM10 ) Comms 83A S40349 7832 x 7837 x 0.0 O3b FM11 ) Comms 83B S40350 7816 x 7839 x 0.0 O3b FM12 ) Comms 83C S40351 7826 x 7836 x 0.0 Dec 19 0443 Kondor-E No. 2 Strela Baykonur LC175 Radar Imager 84A S40353 498 x 501 x 74.7 Dec 23 0557 IPM Angara A5 Plesetsk LC35/1 Vehicle test 85 GEO graveyard, no data yet Dec 25 0301 Lotos-S No. 802 Soyuz-2-1B Plesetsk LC43/4 Sigint 86A S40358 900 x 910 x 67.1 Dec 26 1855 Resurs-P No. 2 Soyuz-2-1B Baykonur LC31/6 Imaging 87A S40360 330 x 471 x 97.3 1150LT Dec 27 0322 Yaogan 26 Chang Zheng 4B Taiyuan LC9 Imaging 88A S40362 485 x 491 x 97.4 1030LT Dec 27 2137 Astra 2G Proton Baykonur LC200/39 Comms 89A S40364 8281 x 37530 x 14.2 Dec 31 0102 Fengyun 2-08 Chang Zheng 3A Xichang LC2 Weather 90A S40367 326 x 37202 x 24.6 Launch summary for 2014 ----------------------- The 92 orbital launch attempts in 2014 (including Proton and Antares launch failures): Russia 36 (8 Proton, 2 Dnepr, 22 Soyuz, 2 Rokot, 1 Strela, 1 Angara ) USA: 24 (9 Atlas 5, 1 Delta 2, 4 Delta 4, 6 Falcon 9, 3 Antares, 1 Zenit-3SL) China: 16 (1 Kuaizhou, 9 SBA CZ-2D/4B/4C, 6 CALT CZ-2C/3A/3C) Europe: 7 (6 Ariane 5, 1 Vega) Japan 4 (4 H2A) India 4 (3 PSLV, 1 GSLV) Israel 1 (1 Shaviyt) Note that Sea Launch is counted as US even though the rocket stages are from Ukraine and Russia. The 22 launches this year of Soyuz is the most since 1993 for that vehicle. However it is far from a record - from 1975 to 1985 there were an average of 59 Soyuz launches per year. Table of Recent (suborbital) Launches ---------------------------------- NASA 52.001UE on Nov 24 was C-REX, the Cusp Region Experiment from the University of Alaska, which released 24 subpayloads containing chemical Ba and Sr releases to trace the magnetic field. This was the first flight of the Black Brant XIIA, which uses a Talos-Terrier Mk 70-Black Brant Mk 1-Nihka combination. The Terrier second stage motor replaces the Taurus (Honest John) motor used in the older Black Brant XII. NASA 36.295US on Dec 11 was the second flight of UC Berkeley's FOXSI hard X-ray solar telescope. On Dec 17 ISRO flew the first GSLV-III rocket on a suborbital test flight from the Satish Dhawan Space Centre on Sriharikota Island. The S200 solid boosters and L110 core stage, with two Vikas engines, propelled an inert second stage to 126 km and 5.3 km/s. Second stage separation and payload separation were also tested; the payload was the Crew Module Atmospheric Reentry Experiment, a prototype command module for an Indian spaceship with a mass of 3735 kg which splashed down in the Bay of Bengal. Orbit was around -4418 x 126 km x 32.7 deg. Israel launched a target missile over the Mediterranean on Dec 16; it's not clear which of the Blue/Black/Sliver Sparrow family was used. Launch of the Arrow 3 missile meant to intercept it was scrubbed. Date UT Payload/Flt Name Launch Vehicle Site Mission Apogee/km Nov 24 0805 NASA 52.001UE Black Brant XIIA Andoya Magnetosphere 486 Dec 2 0449 Agni RV Agni 4 Wheeler I. Test 300? Dec 11 1911 NASA 36.295US Black Brant IX White Sands Solar X-ray 338 Dec 13 RVs ? DF-41? Taiyuan Test 1000? Dec 16 Target Blue Sparrow?? F-15, Med. Sea ABM Target 100? Dec 18 0400 CARE/LVM3-X GSLV-3 Srikarikota SLP Test flight 126 Dec 26 0802 RV x 4? Yars Plesetsk Test 1000? .-------------------------------------------------------------------------. | Jonathan McDowell | | | Somerville MA 02143 | inter : planet4589 at gmail | | USA | twitter: @planet4589 | | | | JSR: http://www.planet4589.org/jsr.html | | Back issues: http://www.planet4589.org/space/jsr/back | | Subscribe/unsub: http://www.planet4589.org/mailman/listinfo/jsr | '-------------------------------------------------------------------------'