COSMOS 807

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 807 at a glance.

Uptime

18012

Days in orbit

Revolutions

≈ 14.6

Per day

Orbit

LEO

Low Earth Orbit

Inclination

82.9

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 807.

Object identification

Identified? True

Debris? False

Object name: COSMOS 807

International designator: 1976-022A

Object number (NORAD): 8744

Object ID (CCSDS): 8744

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 98.832 minutes

Inclination: 82.9194 deg

SMA: 7080.965 km

Apoapsis: 1040.51 km

Periapsis: 365.15 km

RAAN: 257.9398 deg

Eccentricy: 0.0476884

Argument of periapsis: 291.9692 deg

Mean anomaly: 225.8562 deg

Mean motion: 14.57015208 rev/day

Mean motion (dot): 0.00003411 rev/day²

B* drag term: 0.00014601 1/R_Earth

Two-line elements (TLE)

Creation date: July 4, 2025, 6:39 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 4, 2025, 3:28 p.m. UTC

TLE line 0: 0 COSMOS 807

TLE line 1: 1 08744U 76022A 25185.64472720 .00003411 00000-0 14601-3 0 9997

TLE line 2: 2 08744 82.9194 257.9398 0476884 291.9692 225.8562 14.57015208498910

Live tracking on map

Real-time ground track for satellite COSMOS 807.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 807.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
H-2A R/B	SSO	2025-02-12 21:51:47	0.0002469198	82.0 (m)	ROCKET BODY
COSMOS 2251 DEB	LEO	2024-12-23 00:57:19	0.0001607902	528.0 (m)	DEBRIS
CZ-6A DEB	SSO	2024-09-11 14:10:12	0.0001479544	282.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2024-06-04 05:27:51	0.0001332972	499.0 (m)	DEBRIS

Associated space launch

Radar calibration satellite

COSMOS 807 was lifted into orbit during the mission ‘Kosmos-3M | Taifun-1 4’, on board a Kosmos-3M space rocket.

The launch took place on March 12, 1976, 1:30 p.m. from 132/1 (132L).

For more information about the launch, click the button.

Kosmos-3M | Taifun-1 4

Agency: N/A

Status: Launch Successful

Launch date: March 12, 1976, 1:30 p.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

...

Go to the launch

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