CBERS 4A, 44883
Orbit data source: Space-Track
CBERS 4A, 44883 is a CN and BR payload satellite in SSO that was launched on Fri, 20 Dec 2019 UTC via a CHANG ZHENG 4B launch vehicle from the Taiyaun Space Center, China (TSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
44883 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
Unknown / CHBZRelated business
Manufacturer
CAST/INPE
Mission
Operational Civil Imaging
Bus & Motor
ZY, AOCS 20N
Mass
1,980 kg wet, ~1,900 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, Unknown HBR
Radar Cross Section
22.196 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 CBERS 4A
1 44883U 19093E 25261.32868043 .00001038 00000-0 13859-3 0 9990
2 44883 97.7849 331.8107 0001619 23.7466 336.3822 14.81588279310825Epoch: 2025-09-18T07:53Z
TLE epoch observation values (Epoch: 2025-09-18T07:53:17.989Z)
Latitude
0.00004°
Longitude
-144.00611°
Altitude
626.303 km
Speed
7.546 km/s
True Right ascension
22h 07m 14s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
13:43:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
622.482 km
Perigee altitude
620.216 km
Semi-major axis
6,999.486 km
Eccentricity
0.00016
Inclination
97.7849°
RAAN
331.8107°
Arg. of periapsis
23.7466°
True anomaly
336.37477°
Mean anomaly
336.3822°
Eccentric anomaly
336.37848°
Mean motion
3.70633 °/min
Orbital period
97.13 mins
BSTAR
0.00013859
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #93 in the year 2019 (2019-12-20 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.CBERS 4A Visibility forecast
Loading observer location...
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-09-19 05:05:33.645Z | 186.466° SSW | 2025-09-19 05:08:33.645Z | 278.389° WNW | 39.709° | 2025-09-19 05:11:33.645Z | 335.835° NNW |
| 5 mins | 2025-09-19 16:54:33.645Z | 57.523° ENE | 2025-09-19 16:56:33.645Z | 98.677° ESE | 23.687° | 2025-09-19 16:59:33.645Z | 148.696° SSE |
| 5 mins | 2025-09-19 18:30:33.645Z | 330.461° NNW | 2025-09-19 18:32:33.645Z | 290.623° WNW | 23.704° | 2025-09-19 18:35:33.645Z | 239.542° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|