DELTA 1 DEB, 10346

Orbit data source: Space-Track

DELTA 1 DEB, 10346 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/10346?theme=dark&initialShowStats=false

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Identifier

10346, 1977-065DV

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, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 23 hours ago

TLE from 23 hours ago

0 DELTA 1 DEB
1 10346U 77065DV  26132.66254383  .00001440  00000-0  61317-3 0  9990
2 10346  29.2221 247.4656 0696616 208.6148 147.4421 13.36766188331987

Epoch: 2026-05-12T15:54Z

TLE epoch observation values (Epoch: 2026-05-12T15:54:03.786Z)

Latitude

-0.00002°

Longitude

138.5161°

Altitude

1,569.678 km

Speed

6.87 km/s

True Right ascension

16h 29m 51s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

23:28:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,647.848 km

Perigee altitude

602.465 km

Semi-major axis

7,503.294 km

Eccentricity

0.06966

Inclination

29.2221°

RAAN

247.4656°

Arg. of periapsis

208.6148°

True anomaly

151.4403°

Mean anomaly

147.4421°

Eccentric anomaly

149.46967°

Mean motion

3.33938 °/min

Orbital period

107.8 mins

BSTAR

0.00061317

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

DELTA 1 DEB, 10314

DELTA 1 DEB, 10338

DELTA 1 DEB, 14497

DELTA 1 DEB, 10389 (Decayed)

DELTA 1 DEB, 10308 (Decayed)

DELTA 1 DEB, 14841 (Decayed)

DELTA 1 DEB, 10243 (Decayed)

DELTA 1 DEB, 10264 (Decayed)

DELTA 1 DEB, 10254 (Decayed)

HIMAWARI 1 AKM, 59985

DELTA 1 DEB, 10214

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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.
12 mins	2026-05-13 15:42:41.371Z	253.328° W	2026-05-13 15:49:41.371Z	196.14° SSW	25.448°	2026-05-13 15:54:41.371Z	146.955° SSE
11 mins	2026-05-14 09:16:41.371Z	184.11° SSW	2026-05-14 09:21:41.371Z	152.376° SSE	17.899°	2026-05-14 09:27:41.371Z	114.423° SE
16 mins	2026-05-14 11:08:41.371Z	221.631° SW	2026-05-14 11:16:41.371Z	164.08° S	29.938°	2026-05-14 11:24:41.371Z	104.92° ESE
15 mins	2026-05-14 13:03:41.371Z	243.338° WSW	2026-05-14 13:11:41.371Z	179.26° S	34.15°	2026-05-14 13:18:41.371Z	115.984° SE
4 mins	2026-05-14 14:59:41.371Z	251.082° W	2026-05-14 15:03:41.371Z	226.438° WSW	25.392°	2026-05-14 15:03:41.371Z	226.438° WSW

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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, 10346 on other resources

View DELTA 1 DEB, 10346 on Heavens-Above

View DELTA 1 DEB, 10346 on Keep Track

View DELTA 1 DEB, 10346 on Celestrak

View DELTA 1 DEB, 10346 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, 10346

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 23 hours ago

TLE from 23 hours ago

TLE epoch observation values (Epoch: 2026-05-12T15:54:03.786Z)

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, 10346 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 23 hours ago