OBJECT B, 56154

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT B, 56154 is a satellite in SSO that was launched on Thu, 30 Mar 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
56154, 2023-047B
Orbit
SSO
Last TLE update
2 days ago
Origin
Manufacturer
Yinhe
Mission
Operational Commercial Radar Imaging
Bus & Motor
PIESAT, Unknown motor
Mass
270 kg wet, 270 kg dry
Launch date (UTC)
2023-03-30 (2 years ago)
Launch vehicle
CHANG ZHENG 2D
Launch site
Taiyaun Space Center, China (TSC)
Object type
Unknown
Shape & HBR
Box + 2 Pan, 4 m
Radar Cross Section
2.315 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 2 days ago
0 OBJECT B
1 56154U 23047B   25145.59969394  .00003473  00000-0  19330-3 0  9994
2 56154  97.4999 333.2741 0001468 110.1807 249.9582 15.14299538119142
Epoch: 2025-05-25T14:23Z
TLE epoch observation values (Epoch: 2025-05-25T14:23:33.556Z)
Latitude
-0.00009°
Longitude
-126.03958°
Altitude
526.533 km
Speed
7.6 km/s
True Right ascension
22h 13m 05s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-65.78894°
Longitude
-106.90923°
Altitude
549.074 km
Speed
7.586 km/s
Apparent Right ascension
19h 25m 26s
Apparent Declination
-61° 38' 10"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
05:23:08
Azimuth
210.368° SW
Elevation
-61.442°
Doppler factor
1
Orbital elements
Apogee altitude
521.096 km
Perigee altitude
519.071 km
Semi-major axis
6,898.22 km
Eccentricity
0.00015
Inclination
97.4999°
RAAN
333.2741°
Arg. of periapsis
110.1807°
True anomaly
Unknown
Mean anomaly
249.9582°
Eccentric anomaly
Unknown
Mean motion
3.78824 °/min
Orbital period
95.03 mins
BSTAR
0.0001933
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Other satellites on launch #47 in the year 2023 (2023-03-30 UTC)

OBJECT B 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 mins2025-05-28 01:38:06.066Z359.394° N2025-05-28 01:41:06.066Z271.743° WNW39.085°2025-05-28 01:44:06.066Z209.139° SW
5 mins2025-05-28 12:19:06.066Z146.463° SSE2025-05-28 12:21:06.066Z74.153° E40.671°2025-05-28 12:24:06.066Z358.057° N
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