List of BeiDou satellites
This is a list of past and present satellites of the BeiDou/Compass navigation satellite system. As of August 2018, 15 satellites are operational: 6 in geostationary orbits (GEO), 6 in 55-degree inclined geosynchronous orbits (IGSO) and 3 in Medium Earth orbits (MEO). Furthermore, 18 satellites (15 in Medium Earth orbit and 3 in inclined geosynchronous orbit) are undergoing testing or commissioning. The full constellation is scheduled to comprise 35 satellites.
Satellites
# | Satellite[1] | Launch date (UTC) |
Launch site |
Carrier rocket[2] | PRN[3] | Orbit[3] | Status[3] | Remarks |
---|---|---|---|---|---|---|---|---|
- | BeiDou-1A | 2000-10-30 16:02 |
Xichang LC-2 | Chang Zheng 3A | N/A | GEO 140°E | Retired December 2011 |
BeiDou-1, first generation experimental satellite |
- | BeiDou-1B | 2000-12-20 16:20 |
Xichang LC-2 | Chang Zheng 3A | N/A | GEO 80°E | Retired December 2011 |
BeiDou-1, first generation experimental satellite |
- | BeiDou-1C | 2003-05-24 16:34 |
Xichang LC-2 | Chang Zheng 3A | N/A | GEO 110.5°E | Retired December 2012 |
BeiDou-1, first generation experimental satellite |
- | BeiDou-1D | 2007-02-02 16:28 |
Xichang LC-2 | Chang Zheng 3A | N/A | GEO 86°E | Retired February 2009 |
BeiDou-1, first generation experimental satellite |
1 | Compass-M1 | 2007-04-13 20:11 |
Xichang LC-2 | Chang Zheng 3A | N/A | MEO ~21,500 km | Retired | BeiDou-2, second generation validation satellite |
2 | Compass-G2 | 2009-04-14 16:16 |
Xichang LC-2 | Chang Zheng 3C | N/A | GEO drifting | Retired | BeiDou-2 |
3 | Compass-G1 | 2010-01-16 16:12 |
Xichang LC-2 | Chang Zheng 3C | C01 | GEO 140.0°E | Operational | BeiDou-2 |
4 | Compass-G3 | 2010-06-02 15:53 |
Xichang LC-2 | Chang Zheng 3C | N/A | GEO 110.5°E | Retired September 29, 2018 |
BeiDou-2 |
5 | Compass-IGSO1 | 2010-07-31 21:30 |
Xichang LC-3 | Chang Zheng 3A | C06 | 55° inclination IGSO 118°E | Operational | BeiDou-2 |
6 | Compass-G4 | 2010-10-31 16:26 |
Xichang LC-2 | Chang Zheng 3C | C04 | GEO 160.0°E | Operational | BeiDou-2 |
7 | Compass-IGSO2 | 2010-12-17 20:20 |
Xichang LC-3 | Chang Zheng 3A | C07 | 55° inclination IGSO 118°E | Operational | BeiDou-2 |
8 | Compass-IGSO3 | 2011-04-09 20:47 |
XichangLC-3 | Chang Zheng 3A | C08 | 55° inclination IGSO 118°E | Operational | BeiDou-2 |
9 | Compass-IGSO4 | 2011-07-26 21:44 |
Xichang LC-3 | Chang Zheng 3A | C09 | 55° inclination IGSO 95°E | Operational | BeiDou-2 |
10 | Compass-IGSO5 | 2011-12-01 21:07 |
Xichang LC-3 | Chang Zheng 3A | C10 | 55° inclination IGSO 95°E | Operational | BeiDou-2 |
11 | Compass-G5 | 2012-02-24 16:12 |
Xichang LC-2 | Chang Zheng 3C | C05 | GEO 58.75°E | Operational | BeiDou-2 |
12 | Compass-M3 | 2012-04-29 20:50 |
Xichang LC-2 | Chang Zheng 3B | C11 | MEO ~21,500 km, Slot A07 | Operational | BeiDou-2 |
13 | Compass-M4 | C12 | MEO ~21,500 km, Slot A08 | Operational | BeiDou-2 | |||
14 | Compass-M5 | 2012-09-18 19:10 |
Xichang LC-2 | Chang Zheng 3B | N/A | MEO ~21,500 km, Slot B03 | Retired October 21, 2014 |
BeiDou-2, transmission ended on 21 Oct. 2014[4] |
15 | Compass-M6 | C14 | MEO ~21,500 km, Slot B04 | Operational | BeiDou-2 | |||
16 | Compass-G6 | 2012-10-25 15:33 |
Xichang LC-2 | Chang Zheng 3C | C02 | GEO 80°E | Operational | BeiDou-2, last satellite of the second phase[5] |
17 | BDS I1-S | 2015-03-30 13:52 |
Xichang LC-2 | Chang Zheng 3C/YZ-1 | C31 | 55° inclination IGSO 95°E | Testing | BeiDou-3, third generation validation satellite[6] |
18 | BDS M1-S | 2015-07-25 12:29 |
Xichang LC-2 | Chang Zheng 3B/YZ-1 | C19 | MEO ~21,500 km, Slot A01 | Operational | BeiDou-3, third generation validation satellite |
19 | BDS M2-S | C28 | MEO ~21,500 km, Slot A06 | Operational | BeiDou-3, third generation validation satellite | |||
20 | BDS I2-S | 2015-09-29 23:13 |
Xichang LC-3 | Chang Zheng 3B | C18[7] | 55° inclination IGSO 95°E | Testing | BeiDou-3, third generation validation satellite |
21 | BDS M3-S | 2016-02-01 07:29 |
Xichang LC-2 | Chang Zheng 3C/YZ-1 | C35[8] | MEO ~21,500 km, Slot B01 | Testing | BeiDou-3, third generation validation satellite |
22 | Compass-IGSO6 | 2016-03-29 20:11 |
Xichang LC-2 | Chang Zheng 3A | C13 | 55° inclination IGSO 95°E | Operational | BeiDou-2, for reliability redundancy improving, formerly PNR C15[4] |
23 | Compass-G7 | 2016-06-12 15:30 |
Xichang LC-3 | Chang Zheng 3C | C3 | GEO 110.5°E | Operational | BeiDou-2, for reliability redundancy improving |
24 | BeiDou-3 M1 | 2017-11-05 11:45 |
Xichang LC-2 | Chang Zheng 3B/YZ-1 | N/A | MEO ~21,500 km, Slot B07 | In commissioning | BeiDou-3, third generation navigation satellite, transmission ended on 12 Jun. 2018[9] |
25 | BeiDou-3 M2 | C20 | MEO ~21,500 km, Slot B08 | In commissioning | BeiDou-3 | |||
26 | BeiDou-3 M7 | 2018-01-11 23:18 |
Xichang LC-2 | Chang Zheng 3B/YZ-1 | C47 | MEO ~21,500 km, Slot A04 | In commissioning | BeiDou-3 |
27 | BeiDou-3 M8 | C48 | MEO ~21,500 km, Slot A05 | In commissioning | BeiDou-3 | |||
28 | BeiDou-3 M3 | 2018-02-12 05:03 |
Xichang LC-2 | Chang Zheng 3B/YZ-1 | C21[10] | MEO ~21,500 km, Slot B05 | In commissioning | BeiDou-3 |
29 | BeiDou-3 M4 | C22[10] | MEO ~21,500 km, Slot B06 | In commissioning | BeiDou-3 | |||
30 | BeiDou-3 M9 | 2018-03-29 17:56 |
Xichang LC-2 | Chang Zheng 3B/YZ-1 | C29 | MEO ~21,500 km, Slot A02 | In commissioning | BeiDou-3 |
31 | BeiDou-3 M10 | C30 | MEO ~21,500 km, Slot A03 | In commissioning | BeiDou-3 | |||
32 | Compass-IGSO7 | 2018-07-09 20:58 |
Xichang LC-2 | Chang Zheng 3A | C16 | 55° inclination IGSO 95°E[10] | Operational | BeiDou-2, for reliability redundancy improving |
33 | BeiDou-3 M5 | 2018-07-29 01:48 |
Xichang LC-3 | Chang Zheng 3B/YZ-1 | C23 | MEO ~21,500 km, Slot C07 | In commissioning | BeiDou-3 |
34 | BeiDou-3 M6 | C24 | MEO ~21,500 km, Slot C01 | In commissioning | BeiDou-3 | |||
35 | BeiDou-3 M11 | 2018-08-24 23:52 |
Xichang LC-3 | Chang Zheng 3B/YZ-1 | C25 | MEO ~21,500 km, Slot C06 | In commissioning | BeiDou-3 |
36 | BeiDou-3 M12 | C26 | MEO ~21,500 km, Slot C08 | In commissioning | BeiDou-3 | |||
37 | BeiDou-3 M13 | 2018-09-19 14:07 |
Xichang LC-3 | Chang Zheng 3B/YZ-1 | C32 | MEO ~21,500 km, Slot B01 | In commissioning | BeiDou-3, with COSPAS-SARSAT MEOSAR payloads. |
38 | BeiDou-3 M14 | C33 | MEO ~21,500 km, Slot B03 | In commissioning | BeiDou-3, with COSPAS-SARSAT MEOSAR payloads. | |||
39 | BeiDou-3 M15 | 2018-10-14 | Xichang LC-2 | Chang Zheng 3B/YZ-1 | MEO ~21,500 km | Planned | BeiDou-3 | |
40 | BeiDou-3 M16 | MEO ~21,500 km | Planned | BeiDou-3 | ||||
41 | BeiDou-3 M17 | 25 October 2018[11] | Xichang LC-2 | Chang Zheng 3B/YZ-1 | MEO ~21,500 km | Planned | BeiDou-3 | |
42 | BeiDou-3 M18 | MEO ~21,500 km | Planned | BeiDou-3 | ||||
43 | BeiDou G1Q | November 2018[11] | Xichang LC-3 | Chang Zheng 3B | Geosynchronous | Planned | BeiDou-3 | |
Medium Earth Orbit Satellites Orbital slots
Slot | Plane | ||
---|---|---|---|
A | B | C | |
01 | 3-M1S | 3-M3S | 3-M6 |
02 | 3-M9 | 3-M11 | |
03 | 3-M10 | (2-M5) | |
04 | 3-M7 | 2-M6 | |
05 | 3-M8 | 3-M3 | |
06 | 3-M2S | 3-M4 | |
07 | 2-M3 | 3-M1 | 3-M5 |
08 | 2-M4 | 3-M2 | 3-M12 |
Number in italic are under commissioning. Numbers in parentheses refer to non-operational satellites. |
References
- ↑ Spaceflight Now - Launch Log
- ↑ 北斗卫星导航系统卫星状态
- 1 2 3 "The Almanac: GPS World". GPS World. Retrieved 14 January 2015.
- 1 2 "IGS MGEX BeiDou". mgex.igs.org. Retrieved 2016-11-22.
- ↑ "中国北斗,与美国GPS比肩而立". 人民日报海外版. March 2, 2013. Retrieved June 16, 2017.
- ↑ "中国北斗导航卫星再次进入密集发射期". 中国新闻社. March 31, 2015. Retrieved June 16, 2017.
- ↑ "New BeiDou TMBOC Signal Tracked; Similar to Future GPS L1C Structure". GPS World. 28 October 2015. Retrieved 6 November 2015.
- ↑ "我国成功发射第五颗新一代北斗导航卫星". 新华社. February 1, 2016. Retrieved June 16, 2017.
- ↑ "IGS MGEX BeiDou". mgex.igs.org. Retrieved 2018-09-26.
- 1 2 3 "系统基本信息". www.csno-tarc.cn. Retrieved 2018-02-27.
- 1 2 Pietrobon, Steven (10 July 2018). "Chinese Launch Manifest". Retrieved 10 July 2018.
See also
External links
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