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

12275

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.0

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: 1991-082AT

Object number (NORAD): 28330

Object ID (CCSDS): 28330

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.37 minutes

Inclination: 98.9544 deg

SMA: 7154.223 km

Apoapsis: 830.407 km

Periapsis: 721.77 km

RAAN: 242.9868 deg

Eccentricy: 0.0075925

Argument of periapsis: 80.1427 deg

Mean anomaly: 280.8318 deg

Mean motion: 14.3469319 rev/day

Mean motion (dot): 0.00003784 rev/day2

B* drag term: 0.0013094 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:36 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 2, 2025, 9:37 a.m. UTC

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

TLE line 1: 1 28330U 91082AT 25183.40082910 .00003784 00000-0 13094-2 0 9990

TLE line 2: 2 28330 98.9544 242.9868 0075925 80.1427 280.8318 14.34693190 90094

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
IRIDIUM 38 LEO 2024-09-09 05:04:33 0.0001675532 543.0 (m) PAYLOAD
IRIDIUM 42 LEO 2024-06-20 21:44:46 0.00015094 665.0 (m) PAYLOAD
ARIANE 40 R/B SSO 2024-05-31 03:46:22 0.0001862809 252.0 (m) ROCKET BODY

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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