DMSP 5D-2 F11 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite DMSP 5D-2 F11 DEB at a glance.

Uptime

12336

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.9

Latest

Satellite identification and parameters

Extended collection of information and parameters for DMSP 5D-2 F11 DEB.

Object identification

Identified? True

Debris? True

Object name: DMSP 5D-2 F11 DEB

International designator: 1991-082BG

Object number (NORAD): 28343

Object ID (CCSDS): 28343

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.416 minutes

Inclination: 98.898 deg

SMA: 7156.405 km

Apoapsis: 822.935 km

Periapsis: 733.606 km

RAAN: 328.4531 deg

Eccentricy: 0.00624124

Argument of periapsis: 310.7224 deg

Mean anomaly: 48.8549 deg

Mean motion: 14.34036991 rev/day

Mean motion (dot): 0.00006466 rev/day2

B* drag term: 0.0022790729 1/REarth

Two-line elements (TLE)

Creation date: Sept. 5, 2025, 7:38 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 5, 2025, 11:27 a.m. UTC

TLE line 0: 0 DMSP 5D-2 F11 DEB

TLE line 1: 1 28343U 91082BG 25248.47747319 .00006466 00000-0 22791-2 0 9998

TLE line 2: 2 28343 98.8980 328.4531 0062412 310.7224 48.8549 14.34036991 94847

Live tracking on map

Real-time ground track for satellite DMSP 5D-2 F11 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object DMSP 5D-2 F11 DEB.

Target Orbit TCA Probability of collision Miss distance Type
COSMOS 304 LEO 2025-07-27 23:45:36 0.0004541686 718.0 (m) PAYLOAD
CZ-2D R/B SSO 2024-11-15 16:13:38 0.0001073243 288.0 (m) ROCKET BODY
SPOT 3 SSO 2024-06-21 03:27:17 0.0005350055 561.0 (m) PAYLOAD

Associated space launch

Military meteorological satellite

DMSP 5D-2 F11 DEB was lifted into orbit during the mission ‘Atlas E | DMSP-5D2 F11’, on board a Atlas E space rocket.

The launch took place on Nov. 28, 1991, 1:23 p.m. from Space Launch Complex 3W.

For more information about the launch, click the button.

Launch to space Atlas E | DMSP-5D2 F11
Atlas E | DMSP-5D2 F11

Agency: N/A

Status: Launch Successful

Launch date: Nov. 28, 1991, 1:23 p.m. UTC

Rocket: Atlas E

Launch pad: Space Launch Complex 3W

Location: Vandenberg SFB, CA, USA

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