Showing default

LES 5, 2866

Orbit data source: Space-Track

LES 5, 2866 is a payload satellite owned by SAMSO (US) in GEO that was launched on Sat, 01 Jul 1967 UTC via a TITAN IIIC launch vehicle from the Air Force Eastern Test Range (AFETR). 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.

Not visible in the next 10 days
Identifier
2866, 1967-066E
Orbit
GEO
Last TLE update
13 hours ago
Origin
Manufacturer
MIT-LL
Mission
Partially operational Defense Communications
Bus & Motor
LES, Unknown motor
Mass
102 kg wet, 102 kg dry
Launch date (UTC)
1967-07-01 (58 years ago)
Launch vehicle
TITAN IIIC
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 1.7 m
Radar Cross Section
2.168 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago
0 LES 5
1 02866U 67066E   25183.96109769 -.00000057  00000-0  00000-0 0  9996
2 02866   1.8282 109.2398 0052051 193.4716 340.6771  1.09425399127214
Epoch: 2025-07-02T23:03Z
TLE epoch observation values (Epoch: 2025-07-02T23:03:58.84Z)
Latitude
0.17501°
Longitude
15.97428°
Altitude
33,204.58 km
Speed
3.181 km/s
True Right ascension
18h 52m 48s
True Declination
0° 10' 29"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
0.80269°
Longitude
-132.5631°
Altitude
33,603.246 km
Speed
3.149 km/s
Apparent Right ascension
09h 15m 33s
Apparent Declination
-4° 35' 06"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
23:43:19
Azimuth
53.096° ENE
Elevation
-41.478°
Doppler factor
1
Orbital elements
Apogee altitude
33,609.288 km
Perigee altitude
33,195.166 km
Semi-major axis
39,780.364 km
Eccentricity
0.00521
Inclination
1.8282°
RAAN
109.2398°
Arg. of periapsis
193.4716°
True anomaly
Unknown
Mean anomaly
340.6771°
Eccentric anomaly
Unknown
Mean motion
0.27355 °/min
Orbital period
1,316.02 mins
BSTAR
0
Loading historical data...
2866 neighbors
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...

LES 5 Visibility

Observer location: undefined°, undefined°

LES 5 is likely not visible in the next few days
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.
|