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

17292

Days in orbit

Revolutions

≈ 15.0

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.7

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: 1978-026HU

Object number (NORAD): 26614

Object ID (CCSDS): 26614

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 96.095 minutes

Inclination: 98.7207 deg

SMA: 6949.624 km

Apoapsis: 595.427 km

Periapsis: 547.551 km

RAAN: 37.2699 deg

Eccentricy: 0.0034445

Argument of periapsis: 306.9227 deg

Mean anomaly: 112.471 deg

Mean motion: 14.98513981 rev/day

Mean motion (dot): 0.00035184 rev/day2

B* drag term: 0.0028978 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 12:22 p.m. UTC

TLE line 0: 0 DELTA 1 DEB

TLE line 1: 1 26614U 78026HU 25187.51536154 .00035184 00000-0 28978-2 0 9992

TLE line 2: 2 26614 98.7207 37.2699 0034445 306.9227 112.4710 14.98513981286291

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
UPM/LBSAT SSO 2025-03-06 09:43:40 0.0002237227 319.0 (m) PAYLOAD
CZ-6A DEB LEO 2024-12-11 03:57:48 0.00117239 150.0 (m) DEBRIS
GP-B LEO 2024-11-19 16:57:21 0.0001385008 267.0 (m) PAYLOAD

Associated space launch

Earth observation satellite

DELTA 1 DEB was lifted into orbit during the mission ‘Delta 2910 | Landsat 3’, on board a Delta 2910 space rocket.

The launch took place on March 5, 1978, 5:54 p.m. from Space Launch Complex 2W.

For more information about the launch, click the button.

Launch to space Delta 2910 | Landsat 3
Delta 2910 | Landsat 3

Agency: N/A

Status: Launch Successful

Launch date: March 5, 1978, 5:54 p.m. UTC

Rocket: Delta 2910

Launch pad: Space Launch Complex 2W

Location: Vandenberg SFB, CA, USA

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