DELTA 1 DEB, 21295

Orbit data source: Space-Track

DELTA 1 DEB, 21295 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/21295?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

21295, 1975-052AG

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1975-06-12 (51 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.2 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago

0 DELTA 1 DEB
1 21295U 75052AG  26065.30517921  .00000252  00000-0  51691-3 0  9999
2 21295  99.7388 255.4109 0019658 207.0942 326.6679 13.42945702703954

Epoch: 2026-03-06T07:19Z

TLE epoch observation values (Epoch: 2026-03-06T07:19:27.483Z)

Latitude

6.19534°

Longitude

162.56535°

Altitude

1,088.238 km

Speed

7.315 km/s

True Right ascension

05h 05m 53s

True Declination

6° 09' 37"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

04:10:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,110.331 km

Perigee altitude

1,080.947 km

Semi-major axis

7,473.776 km

Eccentricity

0.00197

Inclination

99.7388°

RAAN

255.4109°

Arg. of periapsis

207.0942°

True anomaly

326.54386°

Mean anomaly

326.6679°

Eccentric anomaly

326.60591°

Mean motion

3.35918 °/min

Orbital period

107.17 mins

BSTAR

0.00051691

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Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)

DELTA 1 DEB, 21451 (Decayed)

DELTA 1 DEB, 21447 (Decayed)

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DELTA 1 DEB Visibility forecast

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Span	Click to sort rows by Start time (UTC) header in descending order	Start Az.	Max El. time (UTC)	Max El. Az.	Max El.	End time (UTC)	End Az.
12 mins	2026-03-07 00:56:17.612Z	26.222° NE	2026-03-07 01:02:17.612Z	92.773° ESE	37.076°	2026-03-07 01:08:17.612Z	172.337° S
9 mins	2026-03-07 02:44:17.612Z	342.145° N	2026-03-07 02:48:17.612Z	291.461° WNW	26.003°	2026-03-07 02:53:17.612Z	241.171° WSW
9 mins	2026-03-07 11:14:17.612Z	104.202° ESE	2026-03-07 11:18:17.612Z	56.227° ENE	24.421°	2026-03-07 11:23:17.612Z	7.827° NNE
11 mins	2026-03-07 12:58:17.612Z	186.769° SSW	2026-03-07 13:03:17.612Z	262.91° W	39.38°	2026-03-07 13:09:17.612Z	335.112° NNW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out DELTA 1 DEB, 21295 on other resources

View DELTA 1 DEB, 21295 on Heavens-Above

View DELTA 1 DEB, 21295 on Keep Track

View DELTA 1 DEB, 21295 on Celestrak

View DELTA 1 DEB, 21295 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

DELTA 1 DEB, 21295

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-03-06T07:19:27.483Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 21295 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago