COSMOS 2278

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite COSMOS 2278 at a glance.

Uptime

11339

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

LEO

Low Earth Orbit

Inclination

71.1

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 2278.

Object identification

Identified? True

Debris? False

Object name: COSMOS 2278

International designator: 1994-023A

Object number (NORAD): 23087

Object ID (CCSDS): 23087

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 101.817 minutes

Inclination: 71.0527 deg

SMA: 7222.845 km

Apoapsis: 849.989 km

Periapsis: 839.432 km

RAAN: 95.9641 deg

Eccentricy: 0.0007308

Argument of periapsis: 149.939 deg

Mean anomaly: 210.2153 deg

Mean motion: 14.14295976 rev/day

Mean motion (dot): 0.00000032 rev/day2

B* drag term: 0.000041368 1/REarth

Two-line elements (TLE)

Creation date: May 8, 2025, 3:01 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 7, 2025, 8:29 a.m. UTC

TLE line 0: 0 COSMOS 2278

TLE line 1: 1 23087U 94023A 25127.35387464 .00000032 00000-0 41368-4 0 9996

TLE line 2: 2 23087 71.0527 95.9641 0007308 149.9390 210.2153 14.14295976601493

Live tracking on map

Real-time ground track for satellite COSMOS 2278.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 2278.

Target Orbit TCA Probability of collision Miss distance Type
FENGYUN 1C DEB SSO 2025-04-09 09:19:47 0.001384823 44.0 (m) DEBRIS
CZ-6A DEB SSO 2025-03-08 22:04:46 0.0001922962 245.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-11-21 02:24:12 0.000121673 384.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-09-05 16:41:29 0.00121877 919.0 (m) DEBRIS

Associated space launch

Second generation ELING satellite

COSMOS 2278 was lifted into orbit during the mission ‘Zenit-2 | Tselina-2 15’, on board a Zenit-2 space rocket.

The launch took place on April 23, 1994, 8:01 a.m. from 45/1.

For more information about the launch, click the button.

Launch to space Zenit-2 | Tselina-2 15
Zenit-2 | Tselina-2 15

Agency: N/A

Status: Launch Successful

Launch date: April 23, 1994, 8:01 a.m. UTC

Rocket: Zenit-2

Launch pad: 45/1

Location: Baikonur Cosmodrome, Republic of Kazakhstan

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