DELTA 1 DEB, 10208

Orbit data source: Space-Track

DELTA 1 DEB, 10208 is space debris in LEO originally from a launch on Thu, 14 Jul 1977 UTC launched from the Air Force Eastern Test Range (AFETR). 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/10208?theme=dark&initialShowStats=false

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Identifier

10208, 1977-065AM

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1977-07-14 (49 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 2 days ago

0 DELTA 1 DEB
1 10208U 77065AM  26171.28209329  .00005528  00000-0  64239-3 0  9995
2 10208  28.9356  18.2488 0316774 344.8892  14.2412 14.53550430446135

Epoch: 2026-06-20T06:46Z

TLE epoch observation values (Epoch: 2026-06-20T06:46:12.860Z)

Latitude

-0.00001°

Longitude

8.19623°

Altitude

495.183 km

Speed

7.735 km/s

True Right ascension

01h 12m 59s

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

05:35:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

942.908 km

Perigee altitude

493.327 km

Semi-major axis

7,096.255 km

Eccentricity

0.03168

Inclination

28.9356°

RAAN

18.2488°

Arg. of periapsis

344.8892°

True anomaly

15.16973°

Mean anomaly

14.2412°

Eccentric anomaly

14.70182°

Mean motion

3.63078 °/min

Orbital period

99.15 mins

BSTAR

0.00064239

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Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)

DELTA 1 DEB, 10264 (Decayed)

DELTA 1 DEB, 10343 (Decayed)

DELTA 1 DEB, 39102

DELTA 1 DEB, 14494 (Decayed)

DELTA 1 DEB, 10239 (Decayed)

DELTA 1 DEB, 10204 (Decayed)

DELTA 1 DEB, 14492 (Decayed)

DELTA 1 DEB, 14495 (Decayed)

HIMAWARI 1 AKM, 59985

DELTA 1 DEB, 19454 (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.
7 mins	2026-06-22 20:09:09.306Z	230.984° WSW	2026-06-22 20:12:09.306Z	190.195° SSW	19.933°	2026-06-22 20:16:09.306Z	139.683° SSE
4 mins	2026-06-23 17:29:09.306Z	194.496° SSW	2026-06-23 17:31:09.306Z	161.691° S	15.945°	2026-06-23 17:33:09.306Z	133.621° SE

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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, 10208 on other resources

View DELTA 1 DEB, 10208 on Heavens-Above

View DELTA 1 DEB, 10208 on Keep Track

View DELTA 1 DEB, 10208 on Celestrak

View DELTA 1 DEB, 10208 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, 10208

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: 2026-06-20T06:46:12.860Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 10208 on other resources

Documentation

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