DELTA 1 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite DELTA 1 DEB at a glance.

Uptime

19401

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

97.7

Latest

Satellite identification and parameters

Extended collection of information and parameters for DELTA 1 DEB.

Object identification

Identified? True

Debris? True

Object name: DELTA 1 DEB

International designator: 1972-058BS

Object number (NORAD): 7907

Object ID (CCSDS): 7907

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 102.284 minutes

Inclination: 97.6758 deg

SMA: 7244.885 km

Apoapsis: 1062.463 km

Periapsis: 671.036 km

RAAN: 71.4813 deg

Eccentricy: 0.02701405

Argument of periapsis: 344.8393 deg

Mean anomaly: 14.4797 deg

Mean motion: 14.07847316 rev/day

Mean motion (dot): 0.00000902 rev/day²

B* drag term: 0.00039678869 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 3, 2025, 10:15 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 2, 2025, 11:59 p.m. UTC

TLE line 0: 0 DELTA 1 DEB

TLE line 1: 1 07907U 72058BS 25245.99944496 .00000902 00000-0 39679-3 0 9995

TLE line 2: 2 07907 97.6758 71.4813 0270141 344.8393 14.4797 14.07847316539112

Live tracking on map

Real-time ground track for satellite DELTA 1 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object DELTA 1 DEB.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
CZ-6A DEB	SSO	2025-08-08 01:25:05	0.0002998512	85.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2025-05-07 22:31:49	0.0002035749	103.0 (m)	DEBRIS
SL-8 R/B	LEO	2024-10-30 21:49:58	0.0009535373	71.0 (m)	ROCKET BODY
CZ-6A DEB	LEO	2024-10-14 20:33:32	0.0001291326	871.0 (m)	DEBRIS

Associated space launch

Earth observation satellite

DELTA 1 DEB was lifted into orbit during the mission ‘Delta 0900 | Landsat 1’, on board a Delta 0900 space rocket.

The launch took place on July 23, 1972, 6:06 p.m. from Space Launch Complex 2W.

For more information about the launch, click the button.

Delta 0900 | Landsat 1

Agency: N/A

Status: Launch Successful

Launch date: July 23, 1972, 6:06 p.m. UTC

Rocket: Delta 0900

Launch pad: Space Launch Complex 2W

Location: Vandenberg SFB, CA, USA

...

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