DELTA 1 DEB, 10843

Orbit data source: Space-Track

DELTA 1 DEB, 10843 is space debris in SSO originally from a launch on Thu, 29 Jul 1976 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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Iframe URL

https://www.satcat.com/sats-embedded/10843?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10843, 1976-077CP

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1976-07-29 (50 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)

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Last TLE update: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 10843U 76077CP  26211.40148351  .00000008  00000-0  30695-3 0  9995
2 10843 101.7179 182.1524 0116585 204.2924 310.0392 12.58577696294678

Epoch: 2026-07-30T09:38Z

TLE epoch observation values (Epoch: 2026-07-30T09:38:08.175Z)

Latitude

26.13592°

Longitude

-84.61203°

Altitude

1,373.777 km

Speed

7.201 km/s

True Right ascension

00h 31m 51s

True Declination

26° 00' 39"

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

22:11:53

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,517.342 km

Perigee altitude

1,335.365 km

Semi-major axis

7,804.491 km

Eccentricity

0.01166

Inclination

101.7179°

RAAN

182.1524°

Arg. of periapsis

204.2924°

True anomaly

309.00676°

Mean anomaly

310.0392°

Eccentric anomaly

309.52395°

Mean motion

3.14794 °/min

Orbital period

114.36 mins

BSTAR

0.00030695

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Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

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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	2026-08-01 09:12:29.252Z	59.537° ENE	2026-08-01 09:16:29.252Z	90.293° ESE	13.83°	2026-08-01 09:19:29.252Z	114.116° SE
14 mins	2026-08-01 11:03:29.252Z	19.874° NNE	2026-08-01 11:09:29.252Z	65.576° ENE	44.582°	2026-08-01 11:17:29.252Z	195.688° SSW
10 mins	2026-08-01 12:56:29.252Z	347.48° N	2026-08-01 13:01:29.252Z	304.286° NW	20.938°	2026-08-01 13:06:29.252Z	262.767° W
11 mins	2026-08-01 20:08:29.252Z	95.991° ESE	2026-08-01 20:13:29.252Z	54.735° ENE	22.573°	2026-08-01 20:19:29.252Z	7.018° NNE
16 mins	2026-08-01 21:57:29.252Z	164.857° S	2026-08-01 22:04:29.252Z	208.034° SW	44.518°	2026-08-01 22:13:29.252Z	341.234° N
8 mins	2026-08-01 23:54:29.252Z	241.498° WSW	2026-08-01 23:58:29.252Z	271.475° WNW	15.374°	2026-08-02 00:02:29.252Z	300.922° NW

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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, 10843 on other resources

View DELTA 1 DEB, 10843 on Heavens-Above

View DELTA 1 DEB, 10843 on Keep Track

View DELTA 1 DEB, 10843 on Celestrak

View DELTA 1 DEB, 10843 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, 10843

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: 2026-07-30T09:38:08.175Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 10843 on other resources

Documentation

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