COSMOS 494

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 494 at a glance.

Uptime

19531

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.1

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 494.

Object identification

Identified? True

Debris? False

Object name: COSMOS 494

International designator: 1972-043A

Object number (NORAD): 6059

Object ID (CCSDS): 6059

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.246 minutes

Inclination: 74.0564 deg

SMA: 7148.333 km

Apoapsis: 778.378 km

Periapsis: 762.018 km

RAAN: 64.837 deg

Eccentricy: 0.00114431

Argument of periapsis: 251.3533 deg

Mean anomaly: 108.6378 deg

Mean motion: 14.36466906 rev/day

Mean motion (dot): 0.00000264 rev/day2

B* drag term: 0.000098780067 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 10:14 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 12, 2025, 6:58 a.m. UTC

TLE line 0: 0 COSMOS 494

TLE line 1: 1 06059U 72043A 25346.29038669 .00000264 00000-0 98780-4 0 9997

TLE line 2: 2 06059 74.0564 64.8370 0011443 251.3533 108.6378 14.36466906797305

Live tracking on map

Real-time ground track for satellite COSMOS 494.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 494.

Target Orbit TCA Probability of collision Miss distance Type
DMSP 5D-2 F13 DEB SSO 2025-11-10 19:52:15 0.0001676584 221.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-07-16 11:21:29 0.0001176607 417.0 (m) DEBRIS
SCOUT G-1 DEB LEO 2025-04-23 11:00:50 0.0002580368 405.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-01-30 18:18:32 0.0002258634 811.0 (m) DEBRIS
NOAA 16 DEB SSO 2025-01-16 08:35:50 0.0002042695 335.0 (m) DEBRIS

Associated space launch

The soviet Zenit-4M (Rotor, 11F691) was an improved version of the Zenit-4 high resolution reconnaissance satellite and was part of the Vostok-based Zenit-family.

COSMOS 494 was lifted into orbit during the mission ‘Voskhod | Zenit-4M 37’, on board a Voskhod space rocket.

The launch took place on June 23, 1972, 11:19 a.m. from 43/3 (43L).

For more information about the launch, click the button.

Launch to space Voskhod | Zenit-4M 37
Voskhod | Zenit-4M 37

Agency: N/A

Status: Launch Successful

Launch date: June 23, 1972, 11:19 a.m. UTC

Rocket: Voskhod

Launch pad: 43/3 (43L)

Location: Plesetsk Cosmodrome, Russian Federation

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