CSS (TIANHE-1)

TOP #7

Photo CSS (TIANHE-1)

48274
Spacetrack Directory Number
2021-04-29
Orbit launches
387.88 km
Average height
27647.98 km/h
Average velocity


Satellite information CSS (TIANHE-1) - Tiangong

Spacetrack Directory Name CSS (TIANHE-1)
Alternative name Tiangong
Follow CSS (TIANHE-1) CSS (TIANHE-1) Tracker
Pass predictions CSS (TIANHE-1) Pass predictions CSS (TIANHE-1)
Orbit launches 2021-04-29 g.02:00 (4 years ago)
Days in orbit 1541
Country/organisation of origin Chiny (PRC)
Starting point WSC (Wenchang Spacecraft Launch Site)
WWW Here
Perigee 383 km
Apogee 391 km
Orbit slope (inclination) 41.46°
Laps per day 16
Height CSS (TIANHE-1) 387.88 km
Number of people per CSS (TIANHE-1) 3 list of people in Cosmos

Additional information CSS (TIANHE-1)

The Chinese Space Station (CSS), known as Tiangong or Heavenly Palace, is Chinas independently developed space station that represents a significant step in Chinas space exploration capabilities. Launched in phases starting with the Tianhe module in 2021, the station operates in low Earth orbit (LEO). It aims to support a variety of scientific experiments in fields such as space medicine, astronomy, and technology development.

Currently on CSS are docked: Tianzhou-9, Shenzhou 20

satellite CSS (TIANHE-1) Date of exalting 29.04.2021y. Average height of ISS CSS (TIANHE-1) hundred 387.88 km. Average velocity CSS (TIANHE-1) is 27647.98 km/h. Inclination CSS (TIANHE-1) satellite 41.47°.

TLE

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Average orbit height CSS (TIANHE-1)

Average velocity CSS (TIANHE-1)

Average inclination CSS (TIANHE-1)

Frequency CSS (TIANHE-1)

In the table below we show the frequencies CSS (TIANHE-1).

Uplink Downlink Mode
435.06839 MHz
145.98723 MHz FM
145.850 MHz
145.985 MHz NFM Crew Voice
435.050 MHz
436.510 MHz NFM Crew Voice
145.875 MHz
436.510 MHz NFM Repeater
435.075 MHz
145.985 MHz NFM Repeater
145.825 MHz
145.825 MHz 1k2_AFSK Digipeater
437.550 MHz
437.550 MHz 1k2_AFSK Digipeater
2232.220 MHz FM
2250.720 MHz FM
2208.722 MHz FM
145.850 MHz
145.985 MHz FMN

Update time: 2025-07-18 20:47:14
Average height of ISS CSS (TIANHE-1) is: 387.88km
Average velocity CSS (TIANHE-1) is: 27647.98km/h
Average orbit height CSS (TIANHE-1) is: 41.47°
CSS (TIANHE-1) a new group of Starlink satellites has been launched 2021-04-29
CSS (TIANHE-1) is from 1541 days Days in orbit.