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JILIN 1, 40961

Orbit data source: Space-Track

JILIN 1, 40961 is a payload satellite owned by Changguang WJ (CN) in SSO that was launched on Wed, 07 Oct 2015 UTC via a CHANG ZHENG 2D launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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.

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Identifier
40961, 2015-057D
Orbit
SSO
Country
Flag of CNCN / PRC
Related business
Manufacturer
HARB/CIOMP
Mission
Operational Commercial Imaging
Bus & Motor
JL-1, Unknown motor
Mass
420 kg wet, 420 kg dry
Launch date (UTC)
2015-10-07 (11 years ago)
Launch vehicle
CHANG ZHENG 2D
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box, 1.0 m
Radar Cross Section
4.125 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago
0 JILIN 1
1 40961U 15057D   26171.39789531  .00000591  00000-0  88202-4 0  9999
2 40961  97.6508 170.6052 0015383 251.3772 108.5770 14.78164556576086
Epoch: 2026-06-20T09:32Z
TLE epoch observation values (Epoch: 2026-06-20T09:32:58.154Z)
Latitude
0.00002°
Longitude
118.74979°
Altitude
641.603 km
Speed
7.535 km/s
True Right ascension
11h 22m 25s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
22:00:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
642.94 km
Perigee altitude
621.372 km
Semi-major axis
7,010.293 km
Eccentricity
0.00154
Inclination
97.6508°
RAAN
170.6052°
Arg. of periapsis
251.3772°
True anomaly
108.74399°
Mean anomaly
108.577°
Eccentric anomaly
108.6605°
Mean motion
3.69776 °/min
Orbital period
97.36 mins
BSTAR
0.000088202
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Other satellites on launch #57 in the year 2015 (2015-10-07 UTC)

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