DELTA 1 DEB, 19512

Orbit data source: Space-Track

DELTA 1 DEB, 19512 is space debris in SSO originally from a launch on Tue, 06 Nov 1973 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/19512?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

19512, 1973-086HF

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1973-11-06 (53 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 5 days ago

TLE from 5 days ago

0 DELTA 1 DEB
1 19512U 73086HF  26124.96200804 -.00000029  00000-0  13799-3 0  9990
2 19512 102.4066 134.8448 0029677 176.9077 213.0575 12.35222255712135

Epoch: 2026-05-04T23:05Z

TLE epoch observation values (Epoch: 2026-05-04T23:05:17.494Z)

Latitude

29.0629°

Longitude

-81.30977°

Altitude

1,549.883 km

Speed

7.086 km/s

True Right ascension

08h 31m 25s

True Declination

28° 55' 54"

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

21:18:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,547.98 km

Perigee altitude

1,501.074 km

Semi-major axis

7,902.664 km

Eccentricity

0.00297

Inclination

102.4066°

RAAN

134.8448°

Arg. of periapsis

176.9077°

True anomaly

212.87257°

Mean anomaly

213.0575°

Eccentric anomaly

212.96498°

Mean motion

3.08946 °/min

Orbital period

116.53 mins

BSTAR

0.00013799

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Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

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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.
16 mins	2026-05-09 14:19:19.630Z	10.554° NNE	2026-05-09 14:27:19.630Z	298.853° NW	40.354°	2026-05-09 14:35:19.630Z	220.294° SW
5 mins	2026-05-09 16:18:19.630Z	328.453° NNW	2026-05-09 16:20:19.630Z	313.492° NW	13.104°	2026-05-09 16:23:19.630Z	292.168° WNW
4 mins	2026-05-09 21:47:19.630Z	50.836° ENE	2026-05-09 21:48:19.630Z	43.734° NE	11.776°	2026-05-09 21:51:19.630Z	22.82° NE
14 mins	2026-05-09 23:34:19.630Z	131.214° SE	2026-05-09 23:41:19.630Z	53.566° ENE	38.11°	2026-05-09 23:48:19.630Z	352.648° N
13 mins	2026-05-10 01:29:19.630Z	203.754° SW	2026-05-10 01:35:19.630Z	261.019° W	31.086°	2026-05-10 01:42:19.630Z	322.783° NNW
8 mins	2026-05-10 11:49:19.630Z	66.164° ENE	2026-05-10 11:52:19.630Z	89.526° E	15.946°	2026-05-10 11:57:19.630Z	126.711° SE

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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, 19512 on other resources

View DELTA 1 DEB, 19512 on Heavens-Above

View DELTA 1 DEB, 19512 on Keep Track

View DELTA 1 DEB, 19512 on Celestrak

View DELTA 1 DEB, 19512 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, 19512

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 days ago

TLE from 5 days ago

TLE epoch observation values (Epoch: 2026-05-04T23:05:17.494Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 19512 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 days ago