DELTA 1 DEB, 10649

Orbit data source: Space-Track

DELTA 1 DEB, 10649 is space debris in LEO 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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https://www.satcat.com/sats-embedded/10649?theme=dark&initialShowStats=false

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Identifier

10649, 1976-077K

Orbit

LEO

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, 0.3 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 10649U 76077K   26072.75603461 -.00000062  00000-0 -28644-3 0  9993
2 10649 102.2904   7.9195 0375952 250.5443 134.7230 11.80252762125052

Epoch: 2026-03-13T18:08Z

TLE epoch observation values (Epoch: 2026-03-13T18:08:41.390Z)

Latitude

27.5624°

Longitude

-82.13913°

Altitude

1,994.682 km

Speed

6.809 km/s

True Right ascension

00h 05m 40s

True Declination

27° 26' 33"

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

04:54:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,074.431 km

Perigee altitude

1,461.907 km

Semi-major axis

8,146.306 km

Eccentricity

0.0376

Inclination

102.2904°

RAAN

7.9195°

Arg. of periapsis

250.5443°

True anomaly

137.68456°

Mean anomaly

134.723°

Eccentric anomaly

136.21354°

Mean motion

2.9519 °/min

Orbital period

121.96 mins

BSTAR

-0.00028644

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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.
17 mins	2026-03-15 07:17:41.683Z	33.784° NE	2026-03-15 07:26:41.683Z	95.148° ESE	30.131°	2026-03-15 07:34:41.683Z	156.531° SSE
18 mins	2026-03-15 09:17:41.683Z	10.257° NNE	2026-03-15 09:26:41.683Z	295.381° NW	41.15°	2026-03-15 09:35:41.683Z	220.601° SW
10 mins	2026-03-15 11:18:41.683Z	349.362° N	2026-03-15 11:23:41.683Z	319.476° NNW	16.497°	2026-03-15 11:28:41.683Z	288.525° WNW
13 mins	2026-03-15 16:59:41.683Z	82.983° E	2026-03-15 17:05:41.683Z	45.959° ENE	20.984°	2026-03-15 17:12:41.683Z	4.412° NNE
20 mins	2026-03-15 18:53:41.683Z	148.243° SSE	2026-03-15 19:03:41.683Z	47.686° ENE	43.832°	2026-03-15 19:13:41.683Z	345.56° N
17 mins	2026-03-15 20:55:41.683Z	214.015° SW	2026-03-15 21:03:41.683Z	269.075° W	26.702°	2026-03-15 21:12:41.683Z	323.453° 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, 10649 on other resources

View DELTA 1 DEB, 10649 on Heavens-Above

View DELTA 1 DEB, 10649 on Keep Track

View DELTA 1 DEB, 10649 on Celestrak

View DELTA 1 DEB, 10649 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, 10649

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: 2026-03-13T18:08:41.390Z)

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, 10649 on other resources

Documentation

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