DELTA 4 DEB, 40649

Orbit data source: Space-Track

DELTA 4 DEB, 40649 is space debris in HEO originally from a launch on Wed, 25 Mar 2015 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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Iframe URL

https://www.satcat.com/sats-embedded/40649?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40649, 2015-013F

Orbit

HEO

Country

Related business

United Launch Alliance/Lockheed Martin (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2015-03-25 (11 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

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

TLE from 1 week ago

0 DELTA 4 DEB
1 40649U 15013F   25329.97027868 -.00000018  00000-0  00000+0 0  9990
2 40649  52.0134 201.8021 5561578 163.5667 226.4192  3.87842183  3671

Epoch: 2025-11-25T23:17Z

TLE epoch observation values (Epoch: 2025-11-25T23:17:12.077Z)

Latitude

-0.00002°

Longitude

147.3589°

Altitude

18,954.2 km

Speed

2.86 km/s

True Right ascension

13h 27m 13s

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

13:36:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

20,251.187 km

Perigee altitude

1,216.991 km

Semi-major axis

17,112.226 km

Eccentricity

0.55616

Inclination

52.0134°

RAAN

201.8021°

Arg. of periapsis

163.5667°

True anomaly

196.47185°

Mean anomaly

226.4192°

Eccentric anomaly

210.3285°

Mean motion

0.96958 °/min

Orbital period

371.29 mins

BSTAR

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Other satellites on launch #13 in the year 2015 (2015-03-25 UTC)

DELTA 4 DEB, 40598 (Decayed)

DELTA 4 DEB, 40599 (Decayed)

DELTA 4 DEB, 40597 (Decayed)

NAVSTAR 73 (USA 260), 40534

DELTA 4 R/B, 40535

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DELTA 4 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.
175 mins	2025-12-05 17:34:01.371Z	228.8° WSW	2025-12-05 20:13:01.371Z	335.793° NNW	42.49°	2025-12-05 20:29:01.371Z	62.594° ENE
11 mins	2025-12-06 02:42:01.371Z	292.558° NW	2025-12-06 02:48:01.371Z	254.128° W	19.695°	2025-12-06 02:53:01.371Z	203.592° SW
175 mins	2025-12-06 11:50:01.371Z	141.121° SSE	2025-12-06 14:02:01.371Z	104.705° ESE	33.172°	2025-12-06 14:45:01.371Z	54.804° ENE

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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 4 DEB, 40649 on other resources

View DELTA 4 DEB, 40649 on Heavens-Above

View DELTA 4 DEB, 40649 on Keep Track

View DELTA 4 DEB, 40649 on Celestrak

View DELTA 4 DEB, 40649 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 4 DEB, 40649

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 week ago

TLE from 1 week ago

TLE epoch observation values (Epoch: 2025-11-25T23:17:12.077Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #13 in the year 2015 (2015-03-25 UTC)

DELTA 4 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 4 DEB, 40649 on other resources

Documentation

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