DELTA 1 DEB, 37637

Orbit data source: Space-Track

DELTA 1 DEB, 37637 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/37637?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

37637, 1978-026HY

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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 DELTA 1 DEB
1 37637U 78026HY  26171.06972923  .00000627  00000-0  47303-3 0  9999
2 37637  98.9762 117.6534 0071842 209.1668 150.5474 13.96687389195528

Epoch: 2026-06-20T01:40Z

TLE epoch observation values (Epoch: 2026-06-20T01:40:24.605Z)

Latitude

-0.00002°

Longitude

-175.73876°

Altitude

953.825 km

Speed

7.352 km/s

True Right ascension

07h 50m 36s

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

14:07:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

954.797 km

Perigee altitude

850.186 km

Semi-major axis

7,280.628 km

Eccentricity

0.00718

Inclination

98.9762°

RAAN

117.6534°

Arg. of periapsis

209.1668°

True anomaly

150.94905°

Mean anomaly

150.5474°

Eccentric anomaly

150.74854°

Mean motion

3.49373 °/min

Orbital period

103.04 mins

BSTAR

0.00047303

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

DELTA 1 DEB, 19967 (Decayed)

DELTA 1 DEB, 12280 (Decayed)

DELTA 1 DEB, 12184 (Decayed)

DELTA 1 DEB, 12268 (Decayed)

DELTA 1 DEB, 19319 (Decayed)

DELTA 1 DEB, 17767 (Decayed)

DELTA 1 DEB, 13568 (Decayed)

DELTA 1 DEB, 12824 (Decayed)

DELTA 1 DEB, 12243 (Decayed)

DELTA 1 DEB, 12229 (Decayed)

DELTA 1 DEB, 14915 (Decayed)

DELTA 1 DEB, 12254 (Decayed)

DELTA 1 DEB *, 14457 (Decayed)

DELTA 1 DEB, 12238 (Decayed)

DELTA 1 DEB, 37670

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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	2026-06-23 09:20:43.759Z	14.702° NNE	2026-06-23 09:25:43.759Z	43.535° NE	44.794°	2026-06-23 09:30:43.759Z	193.76° SSW
7 mins	2026-06-23 19:14:43.759Z	103.397° ESE	2026-06-23 19:17:43.759Z	63.683° ENE	23.301°	2026-06-23 19:21:43.759Z	15.669° NNE
10 mins	2026-06-23 20:54:43.759Z	190.386° SSW	2026-06-23 20:58:43.759Z	246.439° WSW	37.108°	2026-06-23 21:04:43.759Z	334.579° NNW

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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, 37637 on other resources

View DELTA 1 DEB, 37637 on Heavens-Above

View DELTA 1 DEB, 37637 on Keep Track

View DELTA 1 DEB, 37637 on Celestrak

View DELTA 1 DEB, 37637 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, 37637

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-06-20T01:40:24.605Z)

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, 37637 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago