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 (52 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)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 19512U 73086HF  25342.75584387 -.00000007  00000-0  31097-3 0  9996
2 19512 102.4077 346.2609 0029337  84.2403  97.8141 12.35212957693955

Epoch: 2025-12-08T18:08Z

TLE epoch observation values (Epoch: 2025-12-08T18:08:24.910Z)

Latitude

-2.44834°

Longitude

175.87043°

Altitude

1,533.059 km

Speed

7.098 km/s

True Right ascension

11h 02m 53s

True Declination

-2° 26' 07"

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

10:31:07

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,547.751 km

Perigee altitude

1,501.383 km

Semi-major axis

7,902.704 km

Eccentricity

0.00293

Inclination

102.4077°

RAAN

346.2609°

Arg. of periapsis

84.2403°

True anomaly

98.14699°

Mean anomaly

97.8141°

Eccentric anomaly

97.98056°

Mean motion

3.08944 °/min

Orbital period

116.53 mins

BSTAR

0.00031097

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

DELTA 1 DEB, 7159 (Decayed)

DELTA 1 DEB *, 9703

DELTA 1 DEB *, 10395 (Decayed)

DELTA 1 DEB, 7077 (Decayed)

DELTA 1 DEB, 9700 (Decayed)

DELTA 1 DEB, 9835

DELTA 1 DEB, 42584

DELTA 1 DEB, 7090 (Decayed)

DELTA 1 DEB, 7197 (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.
15 mins	2025-12-10 12:33:41.332Z	32.917° NE	2025-12-10 12:40:41.332Z	94.646° ESE	34.61°	2025-12-10 12:48:41.332Z	169.59° S
14 mins	2025-12-10 14:28:41.332Z	2.643° NNE	2025-12-10 14:35:41.332Z	291.989° WNW	34.697°	2025-12-10 14:42:41.332Z	232.796° WSW
8 mins	2025-12-10 21:52:41.332Z	72.4° E	2025-12-10 21:55:41.332Z	49.838° ENE	15.429°	2025-12-10 22:00:41.332Z	13.079° NNE
15 mins	2025-12-10 23:41:41.332Z	145.55° SSE	2025-12-10 23:48:41.332Z	74.842° E	42.866°	2025-12-10 23:56:41.332Z	347.345° N
11 mins	2025-12-11 01:38:41.332Z	220.251° SW	2025-12-11 01:43:41.332Z	263.971° W	23.83°	2025-12-11 01:49:41.332Z	313.883° NW
11 mins	2025-12-11 11:55:41.332Z	50.922° ENE	2025-12-11 12:00:41.332Z	92.399° ESE	22.446°	2025-12-11 12:06:41.332Z	141.601° SSE

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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: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2025-12-08T18:08:24.910Z)

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: 2 days ago