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

17288

Days in orbit

Revolutions

≈ 14.2

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: 1978-026GF

Object number (NORAD): 14465

Object ID (CCSDS): 14465

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.73 minutes

Inclination: 98.7472 deg

SMA: 7218.732 km

Apoapsis: 919.511 km

Periapsis: 761.682 km

RAAN: 341.779 deg

Eccentricy: 0.0109319

Argument of periapsis: 157.063 deg

Mean anomaly: 355.1835 deg

Mean motion: 14.15504981 rev/day

Mean motion (dot): 0.00001807 rev/day²

B* drag term: 0.00089346 1/R_Earth

Two-line elements (TLE)

Creation date: July 2, 2025, 6:36 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 1, 2025, 10:38 p.m. UTC

TLE line 0: 0 DELTA 1 DEB

TLE line 1: 1 14465U 78026GF 25182.94342176 .00001807 00000-0 89346-3 0 9996

TLE line 2: 2 14465 98.7472 341.7790 0109319 157.0630 355.1835 14.15504981169537

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
SL-3 R/B	LEO	2025-02-20 11:49:26	0.000219741	234.0 (m)	ROCKET BODY
CBERS 1	SSO	2024-12-29 13:01:26	0.000135042	313.0 (m)	PAYLOAD
CZ-6A DEB	LEO	2024-11-07 02:40:18	0.0001533035	672.0 (m)	DEBRIS
SL-3 R/B	LEO	2024-10-01 03:20:02	0.0002016608	192.0 (m)	ROCKET BODY
FENGYUN 1C DEB	SSO	2024-08-20 10:14:12	0.0001651366	209.0 (m)	DEBRIS

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.

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

...

Go to the launch

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