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BSAT
Broadcasting Satellite System Corporation, Tokyo, Japan.
AKA: Kabushiikgaisha hosoeisei shisutemu. Location: Shibuya-ku, Tokyo.
Country:
Japan.
Spacecraft:
HS 376,
Star bus.
Launch Vehicles:
Ariane 44LP,
Ariane 44P,
Ariane 5G.
Launch Sites:
Kourou.
Agency:
El Segundo,
OSC,
Cannes,
BSAT,
Alenia.
1997 April 16 - .
23:08 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA2.
LV Family:
Ariane.
Launch Vehicle:
Ariane 44LP.
- BSAT 1a - .
Mass: 2,800 kg (6,100 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: El Segundo.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: HS 376.
USAF Sat Cat: 24769 . COSPAR: 1997-016B. Apogee: 35,787 km (22,236 mi). Perigee: 35,786 km (22,236 mi). Inclination: 0.00 deg. Period: 1,436.20 min. Geosynchronous. Stationed over 110.0E Positioned in geosynchronous orbit at 110 deg E in 1997-1999 As of 4 September 2001 located at 109.56 deg E drifting at 0.018 deg W per day. As of 2007 Mar 10 located at 109.63E drifting at 0.008W degrees per day..
1998 April 28 - .
22:53 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA2.
LV Family:
Ariane.
Launch Vehicle:
Ariane 44P.
- BSAT 1B - .
Mass: 2,800 kg (6,100 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: El Segundo.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: HS 376.
USAF Sat Cat: 25312 . COSPAR: 1998-024B. Apogee: 35,788 km (22,237 mi). Perigee: 35,787 km (22,236 mi). Inclination: 0.00 deg. Period: 1,436.20 min. Geostationary at 109.9 degrees E. Positioned in geosynchronous orbit at 110 deg E in 1998-1999 As of 5 September 2001 located at 109.63 deg E drifting at 0.019 deg W per day. As of 2007 Mar 10 located at 109.75E drifting at 0.009W degrees per day..
2001 March 8 - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5G.
- BSAT-2a - .
Mass: 3,050 kg (6,720 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: Cannes.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: Star bus.
USAF Sat Cat: 26720 . COSPAR: 2001-011B. Apogee: 35,807 km (22,249 mi). Perigee: 35,764 km (22,222 mi). Inclination: 0.10 deg. Period: 1,436.10 min.
BSAT-2a was a Japanese geosynchronous communications spacecraft and the second Orbital STAR-class television broadcasting satellite. Its launch mass was 1317 kg; dry mass was 535 kg. The satellite had a Thiokol Star 30CBP solid apogee motor. The new BSTAR STAR-class satellites are a new design replacing the earlier Starbus type satellite of which only one (Cakrawarta 1) was launched. BSAT Corp. (Broadcasting Satellite System Corp.) earlier launched HS-376 satellites BSAT 1a and 1b, replacing the government's BS series which began Japanese direct broadcast services in 1978. The satellite was to be parked over 110 deg-E longitude to provide direct-to-home voice, video and internet communications. Positioned in geosynchronous orbit at 110 deg E in 2001 As of 5 September 2001 located at 109.82 deg E drifting at 0.018 deg W per day. As of 2007 Mar 11 located at 109.92E drifting at 0.009W degrees per day.
2001 July 12 - .
21:58 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5G.
- BSAT-2b - .
Mass: 3,105 kg (6,845 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: Alenia.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: Star bus.
Decay Date: 2014-01-28 . USAF Sat Cat: 26864 . COSPAR: 2001-029B. Apogee: 17,400 km (10,800 mi). Perigee: 659 km (409 mi). Inclination: 2.90 deg. Period: 317.20 min.
BSAT-2b was planned as a geosynchronous television broadcast satellite for the Japanese B-SAT company. It used Orbital's Star 1 bus and had a launch mass of 1298 kg. It carried a Thiokol Star 30 solid apogee motor and a set of station-keeping thrusters with 200 kg of propellant. A propulsion problem in the final stage of rocket stranded the satellite at a much lower altitude than planned. Since BSAT 2B carried only a soild propellant apogee kick motor, it was unable to maneuver itself to a useful orbit.
2003 June 11 - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5G.
- BSAT-2c - .
Payload: Star 1. Mass: 1,298 kg (2,861 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: OSC.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: Star bus.
USAF Sat Cat: 27831 . COSPAR: 2003-028B. Apogee: 35,802 km (22,246 mi). Perigee: 35,771 km (22,227 mi). Inclination: 0.00 deg. Period: 1,436.10 min. As of 2007 Mar 9 located at 155.98E drifting at 0.008W degrees per day..
2007 August 14 - .
23:44 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5ECA.
- BSAT-3A - .
Payload: A2100A. Mass: 1,967 kg (4,336 lb). Nation: Japan.
Agency: BSAT.
Manufacturer: Lockheed.
Program: BSAT.
Class: Communications.
Type: Civilian communications satellite. Spacecraft: AS 2100.
USAF Sat Cat: 32019 . COSPAR: 2007-036B. Apogee: 35,826 km (22,261 mi). Perigee: 35,746 km (22,211 mi). Inclination: 0.10 deg. Period: 1,436.00 min. Satllite launched for the Japan Broadcasting Satellite Systems Corp. (BSAT) with a Ku-band television payload. Mass 930 kg dry..
2010 October 28 - .
21:51 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5ECA.
- Bsat 3B - .
Payload: A2100A. Mass: 2,060 kg (4,540 lb). Nation: Japan.
Program: BSAT.
Class: Communications.
Type: Communications satellite. Spacecraft: AS 2100.
USAF Sat Cat: 37207 . COSPAR: 2010-056B. Apogee: 35,801 km (22,245 mi). Perigee: 35,774 km (22,228 mi). Inclination: 0.10 deg. Period: 1,436.10 min.
2011 August 6 - .
22:52 GMT - .
Launch Site:
Kourou.
Launch Complex:
Kourou ELA3.
LV Family:
Ariane 5.
Launch Vehicle:
Ariane 5ECA.
- BSAT-3C - .
Payload: A2100A. Mass: 2,910 kg (6,410 lb). Nation: Japan.
Program: BSAT.
Class: Communications.
Type: Communications satellite. Spacecraft: AS 2100.
USAF Sat Cat: 37776 . COSPAR: 2011-041B. Apogee: 35,791 km (22,239 mi). Perigee: 35,782 km (22,233 mi). Inclination: 0.10 deg. Period: 1,436.10 min. Japan's Broadcast Satellite Systems Corporation communications satellite..
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