DELTA 1 DEB, 37649

Orbit data source: Space-Track

DELTA 1 DEB, 37649 is space debris in SSO originally from a launch on Sun, 05 Mar 1978 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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https://www.satcat.com/sats-embedded/37649?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

37649, 1978-026JL

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1978-03-05 (48 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 6 days ago

TLE from 6 days ago

0 DELTA 1 DEB
1 37649U 78026JL  26150.03361461  .00000034  00000-0  63434-4 0  9991
2 37649  99.0685  81.2152 0058051 104.9395 255.8200 13.88179135170014

Epoch: 2026-05-30T00:48Z

TLE epoch observation values (Epoch: 2026-05-30T00:48:24.302Z)

Latitude

0.00003°

Longitude

-178.44151°

Altitude

948.511 km

Speed

7.372 km/s

True Right ascension

05h 24m 51s

True Declination

0° 00' 00"

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

11:05:27

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

974.675 km

Perigee altitude

889.8 km

Semi-major axis

7,310.374 km

Eccentricity

0.00581

Inclination

99.0685°

RAAN

81.2152°

Arg. of periapsis

104.9395°

True anomaly

255.17621°

Mean anomaly

255.82°

Eccentric anomaly

255.49799°

Mean motion

3.47243 °/min

Orbital period

103.67 mins

BSTAR

0.000063434

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Other satellites on launch #26 in the year 1978 (1978-03-05 UTC)

DELTA 1 DEB, 12210 (Decayed)

DELTA 1 DEB, 12187 (Decayed)

DELTA 1 DEB, 12269

DELTA 1 DEB, 12256

DELTA 1 DEB, 12200

DELTA 1 DEB, 37650 (Decayed)

DELTA 1 DEB, 12185

DELTA 1 DEB, 12190

DELTA 1 DEB, 12207 (Decayed)

DELTA 1 DEB, 12282 (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.
10 mins	2026-06-05 07:52:59.621Z	24.72° NE	2026-06-05 07:57:59.621Z	91.362° ESE	38.633°	2026-06-05 08:02:59.621Z	174.756° S
6 mins	2026-06-05 09:37:59.621Z	327.575° NNW	2026-06-05 09:39:59.621Z	300.609° NW	20.66°	2026-06-05 09:43:59.621Z	252.375° W
5 mins	2026-06-05 17:51:59.621Z	86.807° E	2026-06-05 17:53:59.621Z	63.504° ENE	16.052°	2026-06-05 17:56:59.621Z	28.797° NE
9 mins	2026-06-05 19:31:59.621Z	175.189° S	2026-06-05 19:35:59.621Z	254.157° W	43.625°	2026-06-05 19:40:59.621Z	340.815° N

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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, 37649 on other resources

View DELTA 1 DEB, 37649 on Heavens-Above

View DELTA 1 DEB, 37649 on Keep Track

View DELTA 1 DEB, 37649 on Celestrak

View DELTA 1 DEB, 37649 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, 37649

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 days ago

TLE from 6 days ago

TLE epoch observation values (Epoch: 2026-05-30T00:48:24.302Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #26 in the year 1978 (1978-03-05 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 37649 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 days ago