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SPEKTR R, 37755

Orbit data source: Space-Track

SPEKTR R, 37755 is a Commonwealth of Independent States-origin payload satellite in HEO that was launched on Mon, 18 Jul 2011 UTC via a ZENIT-3SLBF launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). Payloads include a variety of satellites, spacecraft, and rockets 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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SPEKTR R details

Identifier	37755, 2011-037A
Orbit	HEO
Last TLE update	3 weeks ago
Origin	BABTS/FIAN (CIS)
Manufacturer	Lavochkin
Mission	Non-operational Civil Astronomy
Bus & Motor	NAVIGATOR, Unknown motor
Mass	3,660 kg wet, ~3,160 kg dry
Launch date (UTC)	2011-07-18 (13 years ago)
Launch vehicle	ZENIT-3SLBF
Launch site	Tyuratam Missile And Space Complex (TTMTR)
Object type	Payload Rocket body Debris
Shape & HBR	Box + 2 Pan + 1 Dish, 18 m
Radar Cross Section	18.197 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 3 weeks ago

0 SPEKTR R
1 37755U 11037A   24341.23690998 -.00002413  00000-0  00000-0 0  9990
2 37755  70.7941 339.4494 8439633 316.3190 356.9093  0.10318044  5306

Epoch: 2024-12-06T05:41Z

Definitive object data (Epoch: 2024-12-06T05:41:09.022Z)

Latitude	-39.09968°
Longitude	162.08559°
Altitude	23,431.67 km
Speed	4.967 km/s
True Right ascension	21h 31m 31s
True Declination	-39° 03' 34"
Sunlit	Object was in daylight at TLE epoch

Visualization TLE readout

Latitude	71.05092°
Longitude	-79.72153°
Altitude	144,138.722 km
Speed	1.795 km/s
Apparent Right ascension	05h 02m 57s
Apparent Declination	71° 17' 04"
Sunlit	Object is in daylight

Visualization observer readout

Local Sidereal Time	09:35:16
Azimuth	335.38° NNW
Elevation	44.396°
Doppler factor	1

Orbital elements

Apogee altitude	347,691.209 km
Perigee altitude	23,583.312 km
Semi-major axis	192,015.397 km
Eccentricity	0.8439633
Inclination	70.7941°
RAAN	339.4494°
Arg. of periapsis	316.319°
True anomaly	302.40792°
Mean anomaly	356.9093°
Eccentric anomaly	341.83117°
Mean motion	0.0258 °/min
BSTAR	Unknown
Orbital period	13956.08 mins