DELTA 1 DEB, 19590

Orbit data source: Space-Track

DELTA 1 DEB, 19590 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/19590?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

19590, 1973-086HG

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)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 19590U 73086HG  26084.33755013 -.00000045  00000-0  11352-4 0  9991
2 19590 102.4647 105.8019 0045865 204.6617 175.4265 12.31850548635830

Epoch: 2026-03-25T08:06Z

TLE epoch observation values (Epoch: 2026-03-25T08:06:04.331Z)

Latitude

19.63915°

Longitude

156.9792°

Altitude

1,579.66 km

Speed

7.064 km/s

True Right ascension

06h 45m 11s

True Declination

19° 32' 30"

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

15:04:26

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,575.265 km

Perigee altitude

1,502.641 km

Semi-major axis

7,917.09 km

Eccentricity

0.00459

Inclination

102.4647°

RAAN

105.8019°

Arg. of periapsis

204.6617°

True anomaly

175.46817°

Mean anomaly

175.4265°

Eccentric anomaly

175.44736°

Mean motion

3.08102 °/min

Orbital period

116.84 mins

BSTAR

0.000011352

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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	2026-03-26 13:51:28.600Z	26.314° NE	2026-03-26 13:59:28.600Z	99.757° ESE	40.344°	2026-03-26 14:07:28.600Z	181.077° SSW
13 mins	2026-03-26 15:47:28.600Z	358.316° N	2026-03-26 15:53:28.600Z	306.855° NW	29.4°	2026-03-26 16:00:28.600Z	245.446° WSW
11 mins	2026-03-26 23:10:28.600Z	89.172° E	2026-03-26 23:15:28.600Z	49.632° ENE	20.947°	2026-03-26 23:21:28.600Z	5.452° NNE
16 mins	2026-03-27 01:01:28.600Z	158.523° S	2026-03-27 01:08:28.600Z	147.346° SSE	44.874°	2026-03-27 01:17:28.600Z	342.17° N
9 mins	2026-03-27 03:00:28.600Z	237.741° WSW	2026-03-27 03:04:28.600Z	268.975° W	18.047°	2026-03-27 03:09:28.600Z	305.894° 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, 19590 on other resources

View DELTA 1 DEB, 19590 on Heavens-Above

View DELTA 1 DEB, 19590 on Keep Track

View DELTA 1 DEB, 19590 on Celestrak

View DELTA 1 DEB, 19590 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, 19590

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-03-25T08:06:04.331Z)

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, 19590 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago