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, 0.061 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 DELTA 1 DEB
1 19512U 73086HF  26308.84161553 -.00000011  00000-0  28186-3 0  9995
2 19512 102.4047 320.4369 0029449 205.7197 330.6827 12.35231394734831

Epoch: 2026-11-04T20:11Z

TLE epoch observation values (Epoch: 2026-11-04T20:11:55.581Z)

Latitude

3.59195°

Longitude

154.15842°

Altitude

1,508.731 km

Speed

7.12 km/s

True Right ascension

09h 24m 53s

True Declination

3° 34' 21"

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

01:36:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,547.761 km

Perigee altitude

1,501.216 km

Semi-major axis

7,902.625 km

Eccentricity

0.00294

Inclination

102.4047°

RAAN

320.4369°

Arg. of periapsis

205.7197°

True anomaly

330.51693°

Mean anomaly

330.6827°

Eccentric anomaly

330.59987°

Mean motion

3.08949 °/min

Orbital period

116.52 mins

BSTAR

0.00028186

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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.
15 mins	2026-11-05 13:22:37.593Z	28.071° NE	2026-11-05 13:30:37.593Z	114.152° SE	55.765°	2026-11-05 13:37:37.593Z	178.672° S
13 mins	2026-11-05 15:17:37.593Z	359.274° N	2026-11-05 15:23:37.593Z	308.689° NW	35.242°	2026-11-05 15:30:37.593Z	244.754° WSW
10 mins	2026-11-05 22:39:37.593Z	87.636° E	2026-11-05 22:44:37.593Z	48.972° ENE	20.926°	2026-11-05 22:49:37.593Z	10.83° NNE
15 mins	2026-11-06 00:30:37.593Z	155.604° SSE	2026-11-06 00:37:37.593Z	64.614° ENE	84.176°	2026-11-06 00:45:37.593Z	343.346° N
10 mins	2026-11-06 02:28:37.593Z	234.084° WSW	2026-11-06 02:32:37.593Z	266.148° W	20.406°	2026-11-06 02:38:37.593Z	310.857° NW

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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: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-11-04T20:11:55.581Z)

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: 9 hours ago