OBJECT F, 61899
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT F, 61899 is a satellite owned by Yunyao yuhang (CN) in SSO that was launched on Mon, 11 Nov 2024 UTC via a LIJIAN-1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
61899 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Last TLE update
5 hours ago
Origin
YYAO (CN / PRC)Manufacturer
Changguang WJ
Mission
Operational Commercial Weather
Bus & Motor
YY-1, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 1 Pan, 5 m
Radar Cross Section
5.339 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & history
TLE from 5 hours ago
0 OBJECT F
1 61899U 24205F 25181.86356973 .00007374 00000-0 40693-3 0 9996
2 61899 97.4475 255.9080 0015156 122.7173 237.5522 15.14139704 35066Epoch: 2025-06-30T20:43Z
TLE epoch observation values (Epoch: 2025-06-30T20:43:32.424Z)
Latitude
-0.00007°
Longitude
25.85564°
Altitude
532.298 km
Speed
7.594 km/s
True Right ascension
17h 03m 37s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
82.58631°
Longitude
-66.37531°
Altitude
528.229 km
Speed
7.611 km/s
Apparent Right ascension
02h 00m 16s
Apparent Declination
33° 01' 51"
Sunlit
Visualization observer readout
Local Sidereal Time
13:29:54
Azimuth
353.359° N
Elevation
-16.716°
Doppler factor
1
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
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 #205 in the year 2024 (2024-11-11 UTC)
OBJECT F Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-07-01 04:46:51.558Z | 154.753° SSE | 2025-07-01 04:49:51.558Z | 100.276° ESE | 40.701° | 2025-07-01 04:52:51.558Z | 358.313° N |
| 6 mins | 2025-07-01 17:54:51.558Z | 7.528° NNE | 2025-07-01 17:57:51.558Z | 224.066° SW | 42.527° | 2025-07-01 18:00:51.558Z | 197.886° SSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
|---|
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 |
|---|