DELTA 1 DEB, 10338

Orbit data source: Space-Track

DELTA 1 DEB, 10338 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/10338?theme=dark&initialShowStats=false

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Identifier

10338, 1977-065DM

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, 0.080 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 10338U 77065DM  26312.21234940  .00005403  00000-0  10077-2 0  9998
2 10338  29.0633 274.4924 0614430 317.9658  37.5302 13.84716569433739

Epoch: 2026-11-08T05:05Z

TLE epoch observation values (Epoch: 2026-11-08T05:05:46.988Z)

Latitude

-0.00003°

Longitude

150.64006°

Altitude

599.831 km

Speed

7.738 km/s

True Right ascension

18h 17m 58s

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

01:40:39

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,401.449 km

Perigee altitude

500.786 km

Semi-major axis

7,329.254 km

Eccentricity

0.06144

Inclination

29.0633°

RAAN

274.4924°

Arg. of periapsis

317.9658°

True anomaly

42.09189°

Mean anomaly

37.5302°

Eccentric anomaly

39.78285°

Mean motion

3.45902 °/min

Orbital period

104.08 mins

BSTAR

0.0010077

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

DELTA 1 DEB, 14495 (Decayed)

DELTA 1 DEB, 10483 (Decayed)

DELTA 1 DEB, 10303 (Decayed)

DELTA 1 DEB, 10253 (Decayed)

DELTA 1 DEB, 10248 (Decayed)

DELTA 1 DEB, 19054 (Decayed)

DELTA 1 DEB, 14839

DELTA 1 DEB, 10270 (Decayed)

DELTA 1 DEB, 10264 (Decayed)

DELTA 1 DEB, 10186 (Decayed)

DELTA 1 DEB, 10216 (Decayed)

DELTA 1 DEB, 14528

DELTA 1 DEB, 10633 (Decayed)

DELTA 1 DEB, 10242 (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.
13 mins	2026-11-09 05:46:30.099Z	248.604° W	2026-11-09 05:52:30.099Z	196.032° SSW	30.017°	2026-11-09 05:59:30.099Z	140.582° SSE
8 mins	2026-11-09 07:39:30.099Z	233.426° WSW	2026-11-09 07:43:30.099Z	204.284° SW	15.51°	2026-11-09 07:47:30.099Z	177.16° S
6 mins	2026-11-10 00:35:30.099Z	178.592° S	2026-11-10 00:37:30.099Z	155.426° SSE	16.398°	2026-11-10 00:41:30.099Z	117.526° SE
10 mins	2026-11-10 02:23:30.099Z	219.227° SW	2026-11-10 02:27:30.099Z	167.077° S	31.711°	2026-11-10 02:33:30.099Z	112.352° ESE
12 mins	2026-11-10 04:12:30.099Z	241.562° WSW	2026-11-10 04:17:30.099Z	187.839° SSW	34.841°	2026-11-10 04:24:30.099Z	126.02° 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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Check out DELTA 1 DEB, 10338 on other resources

View DELTA 1 DEB, 10338 on Heavens-Above

View DELTA 1 DEB, 10338 on Keep Track

View DELTA 1 DEB, 10338 on Celestrak

View DELTA 1 DEB, 10338 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, 10338

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: 2026-11-08T05:05:46.988Z)

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, 10338 on other resources

Documentation

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