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

12335

Days in orbit

Revolutions

≈ 14.9

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.5

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: 1991-082AW

Object number (NORAD): 28333

Object ID (CCSDS): 28333

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 96.588 minutes

Inclination: 98.5275 deg

SMA: 6973.352 km

Apoapsis: 597.08 km

Periapsis: 593.353 km

RAAN: 347.2864 deg

Eccentricy: 0.00026722

Argument of periapsis: 167.8097 deg

Mean anomaly: 221.9978 deg

Mean motion: 14.90872126 rev/day

Mean motion (dot): 0.00076266 rev/day2

B* drag term: 0.0076628422 1/REarth

Two-line elements (TLE)

Creation date: Sept. 1, 2025, 10:16 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 1, 2025, 6:04 a.m. UTC

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

TLE line 1: 1 28333U 91082AW 25244.25317145 .00076266 00000-0 76628-2 0 9992

TLE line 2: 2 28333 98.5275 347.2864 0002672 167.8097 221.9978 14.90872126114022

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 1238 LEO 2025-07-19 07:39:18 0.0001032033 87.0 (m) PAYLOAD
PEGASUS DEB LEO 2024-09-26 23:01:02 0.0002344948 210.0 (m) DEBRIS

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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