OBJECT F, 57429

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, 57429 is a satellite owned by Yinhe (CN) in SSO that was launched on Sun, 23 Jul 2023 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). 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.

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Identifier
57429, 2023-104F
Orbit
SSO
Last TLE update
11 hours ago
Origin
Flag of CNYINHE (CN / PRC)
Manufacturer
Yinhe
Mission
Spacecraft
Bus & Motor
Unknown
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
2023-07-23 (2 years ago)
Launch vehicle
CHANG ZHENG 2D
Launch site
Taiyaun Space Center, China (TSC)
Object type
Unknown
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 OBJECT F
1 57429U 23104F   25173.16449739  .00007777  00000-0  21497-3 0  9992
2 57429  97.3047 241.4588 0024686 265.5835  94.2589 15.37004492106909
Epoch: 2025-06-22T03:56Z
TLE epoch observation values (Epoch: 2025-06-22T03:56:52.574Z)
Latitude
-0.00004°
Longitude
-88.35331°
Altitude
459.384 km
Speed
7.636 km/s
True Right ascension
16h 05m 50s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
51.81472°
Longitude
101.45027°
Altitude
475.545 km
Speed
7.626 km/s
Apparent Right ascension
10h 30m 45s
Apparent Declination
25° 23' 57"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
02:30:15
Azimuth
51.57° ENE
Elevation
-4.16°
Doppler factor
1
Orbital elements
Apogee altitude
468.773 km
Perigee altitude
435.051 km
Semi-major axis
6,830.049 km
Eccentricity
0.00247
Inclination
97.3047°
RAAN
241.4588°
Arg. of periapsis
265.5835°
True anomaly
Unknown
Mean anomaly
94.2589°
Eccentric anomaly
Unknown
Mean motion
3.8451 °/min
Orbital period
93.63 mins
BSTAR
0.00021497
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Other satellites on launch #104 in the year 2023 (2023-07-23 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 mins2025-06-22 17:00:28.053Z29.192° NE2025-06-22 17:03:28.053Z93.306° ESE31.531°2025-06-22 17:06:28.053Z166.055° S
4 mins2025-06-23 05:05:28.053Z211.508° SW2025-06-23 05:07:28.053Z276.867° WNW29.169°2025-06-23 05:09:28.053Z322.518° NNW
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