DIAMANT B-P4 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite DIAMANT B-P4 DEB at a glance.

Uptime

18577

Days in orbit

Revolutions

≈ 13.9

Per day

Orbit

LEO

Low Earth Orbit

Inclination

49.8

Latest

Satellite identification and parameters

Extended collection of information and parameters for DIAMANT B-P4 DEB.

Object identification

Identified? True

Debris? True

Object name: DIAMANT B-P4 DEB

International designator: 1975-010D

Object number (NORAD): 7655

Object ID (CCSDS): 7655

Country: FRANCE (FR)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 103.242 minutes

Inclination: 49.8017 deg

SMA: 7290.054 km

Apoapsis: 1042.311 km

Periapsis: 781.526 km

RAAN: 243.9744 deg

Eccentricy: 0.01788637

Argument of periapsis: 324.3756 deg

Mean anomaly: 34.5311 deg

Mean motion: 13.94783069 rev/day

Mean motion (dot): 0.00000157 rev/day2

B* drag term: 0.00019711934 1/REarth

Two-line elements (TLE)

Creation date: Dec. 16, 2025, 2:19 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 15, 2025, 10:57 p.m. UTC

TLE line 0: 0 DIAMANT B-P4 DEB

TLE line 1: 1 07655U 75010D 25349.95655432 .00000157 00000-0 19712-3 0 9994

TLE line 2: 2 07655 49.8017 243.9744 0178864 324.3756 34.5311 13.94783069582722

Live tracking on map

Real-time ground track for satellite DIAMANT B-P4 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object DIAMANT B-P4 DEB.

Target Orbit TCA Probability of collision Miss distance Type
SL-14 R/B LEO 2024-07-18 09:05:56 0.001393511 117.0 (m) ROCKET BODY
CZ-2D R/B SSO 2024-07-06 00:11:28 0.0003752351 446.0 (m) ROCKET BODY

Associated space launch

Passive French satellite dedicated to geodetic and geophysical studies

DIAMANT B-P4 DEB was lifted into orbit during the mission ‘Diamant BP4 | Starlette’, on board a Diamant BP4 space rocket.

The launch took place on Feb. 6, 1975, 4:35 p.m. from Diamant Launch Area.

For more information about the launch, click the button.

Launch to space Diamant BP4 | Starlette
Diamant BP4 | Starlette

Agency: N/A

Status: Launch Successful

Launch date: Feb. 6, 1975, 4:35 p.m. UTC

Rocket: Diamant BP4

Launch pad: Diamant Launch Area

Location: Guiana Space Centre, French Guiana

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