BEIDOU 3M21

44793
Spacetrack Directory Number
2019-11-23
Orbit launches
21535.22 km
Average height
13605.68 km/h
Average velocity


Satellite information BEIDOU 3M21 - 2019-078A

Spacetrack Directory Name BEIDOU 3M21
Alternative name 2019-078A
Group BEIDOU
Follow BEIDOU 3M21 BEIDOU 3M21 Tracker
Group follow BEIDOU Tracker BEIDOU
Pass predictions BEIDOU 3M21 Pass predictions BEIDOU 3M21
Orbit launches 2019-11-23 (6 years ago)
Days in orbit 2539
Country/organisation of origin Chiny (PRC)
Starting point XICLF (Xichang Launch Facility, China)
Type Satellite
WWW Here
Categories
Perigee 21510 km
Apogee 21546 km
Orbit slope (inclination) 53.81°
Laps per day 2
Height BEIDOU 3M21 21535.22 km

Additional information BEIDOU 3M21

The BEIDOU-3 M22 satellite, also known as Beidou DW 51, was launched on November 23, 2019, from Xichang Satellite Launch Center (LC3) using the Chang Zheng 3B/YZ-1 launch vehicle. It is part of Chinas BeiDou Navigation Satellite System and has a dry mass of 850 kilograms with a launch mass of 1014 kilograms. The satellite measures 2.2 meters in length, 1.7 meters in diameter, and spans 10 meters when its solar arrays are deployed. It is equipped with two deployable solar arrays and batteries for power generation. The spacecrafts shape consists of a box structure plus two panels and was manufactured by SECM (Satellite Engineering Center of Microelectronics). Its primary purpose is navigation support within the constellation, and it has an expected lifetime of 12 years. The satellite is owned by CNSA (China National Space Administration) and serves as part of Chinas space-based navigation infrastructure.

satellite BEIDOU 3M21 Date of exalting 23.11.2019y. Average height of ISS BEIDOU 3M21 hundred 21535.22 km. Average velocity BEIDOU 3M21 is 13605.68 km/h. Inclination BEIDOU 3M21 satellite 53.98°.

TLE

Show JSON


Average orbit height BEIDOU 3M21

Average velocity BEIDOU 3M21

Average inclination BEIDOU 3M21

Mean right ascension of the ascending node (RAAN) BEIDOU 3M21

Mean argument of perigee BEIDOU 3M21

Mean semi-major axis of the orbit BEIDOU 3M21

Mean orbital eccentricity BEIDOU 3M21

Update time: 2026-11-04 19:40:23
Average height of ISS BEIDOU 3M21 is: 21535.22km
Average velocity BEIDOU 3M21 is: 13605.68km/h
Average orbit height BEIDOU 3M21 is: 53.98°
BEIDOU 3M21 a new group of Starlink satellites has been launched 2019-11-23
BEIDOU 3M21 is from 2539 days Days in orbit.