ZK-1A R/B, 61909

Orbit data source: Space-Track

ZK-1A R/B, 61909 is space debris in SSO originally from a launch on Mon, 11 Nov 2024 UTC launched from the Jiuquan Satellite Launch Center, China (JSC). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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ZK-1A R/B details

Identifier	61909, 2024-205R
Orbit	SSO
Last TLE update	20 hours ago
Origin	CASC (CN / PRC)
Manufacturer	CAS
Mission	Spacecraft
Bus & Motor	Unknown
Mass	500 kg wet, 500 kg dry
Launch date (UTC)	2024-11-11 (2 months ago)
Launch vehicle	Unknown
Launch site	Jiuquan Satellite Launch Center, China (JSC)
Object type	Payload Rocket body Debris
Shape & HBR	Unknown
Radar Cross Section	Large (>1 m²)

Expand to show TLE details & history

TLE from 20 hours ago

0 ZK-1A R/B
1 61909U 24205R   25013.24439762  .00123446  61852-5  89524-3 0  9994
2 61909  97.4574  94.1001 0139079 161.5472 199.0904 15.61355107  9806

Epoch: 2025-01-13T05:51Z

Definitive object data (Epoch: 2025-01-13T05:51:55.954Z)

Latitude	-0.00003°
Longitude	-106.85126°
Altitude	475.917 km
Speed	7.577 km/s
True Right ascension	06h 16m 24s
True Declination	0° 00' 00"
Sunlit	Object was in full shadow at TLE epoch

Visualization TLE readout

Latitude	38.87806°
Longitude	-111.99107°
Altitude	433.529 km
Speed	7.63 km/s
Apparent Right ascension	09h 56m 23s
Apparent Declination	2° 25' 44"
Sunlit	Object is in full shadow

Visualization observer readout

Local Sidereal Time	02:36:33
Azimuth	75.016° E
Elevation	-13.556°
Doppler factor	1

Orbital elements

Apogee altitude	474.655 km
Perigee altitude	286.653 km
Semi-major axis	6,758.791 km
Eccentricity	0.0139079
Inclination	97.4574°
RAAN	94.1001°
Arg. of periapsis	161.5472°
True anomaly	198.57759°
Mean anomaly	199.0904°
Eccentric anomaly	198.83316°
Mean motion	3.90607 °/min
BSTAR	0.00089524
Orbital period	92.16 mins