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SNAP-3 JIMI, 40975

Orbit data source: Space-Track

SNAP-3 JIMI, 40975 is a payload satellite owned by SMDC (US) in LEO that was launched on Thu, 08 Oct 2015 UTC via an ATLAS V 401 launch vehicle from the Air Force Western Test Range (AFWTR). 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
40975, 2015-058M
Orbit
LEO
Last TLE update
22 hours ago
Origin
Manufacturer
Duocomm Miltec
Mission
Operational Defense Communications
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5.3 kg wet, 5.3 kg dry
Launch date (UTC)
2015-10-08 (10 years ago)
Launch vehicle
ATLAS V 401
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 8 Pan, 0.5 m
Radar Cross Section
0.085 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 22 hours ago
0 SNAP-3 JIMI
1 40975U 15058M   25162.73674823  .00005952  00000-0  43438-3 0  9996
2 40975  64.7677 307.0110 0142465 197.4146 162.2058 14.96795466 58677
Epoch: 2025-06-11T17:40Z
TLE epoch observation values (Epoch: 2025-06-11T17:40:55.047Z)
Latitude
-0.00001°
Longitude
141.46667°
Altitude
673.3 km
Speed
7.47 km/s
True Right ascension
20h 28m 02s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
3.03293°
Longitude
139.9544°
Altitude
674.64 km
Speed
7.468 km/s
Apparent Right ascension
18h 06m 26s
Apparent Declination
-22° 51' 48"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
02:33:16
Azimuth
274.291° WNW
Elevation
-42.203°
Doppler factor
1
Orbital elements
Apogee altitude
674.432 km
Perigee altitude
476.306 km
Semi-major axis
6,953.506 km
Eccentricity
0.01425
Inclination
64.7677°
RAAN
307.011°
Arg. of periapsis
197.4146°
True anomaly
Unknown
Mean anomaly
162.2058°
Eccentric anomaly
Unknown
Mean motion
3.74315 °/min
Orbital period
96.18 mins
BSTAR
0.00043438
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SNAP-3 JIMI 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.
7 mins2025-06-12 19:52:47.584Z338.562° N2025-06-12 19:55:47.584Z26.929° NE37.515°2025-06-12 19:59:47.584Z132.43° SE
5 mins2025-06-13 09:54:47.584Z139.78° SSE2025-06-13 09:56:47.584Z110.842° ESE16.829°2025-06-13 09:59:47.584Z70.086° E
7 mins2025-06-13 11:32:47.584Z236.377° WSW2025-06-13 11:35:47.584Z321.369° NNW38.613°2025-06-13 11:39:47.584Z22.416° NNE
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