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

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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 shape, 1.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 DELTA 4 DEB
1 40649U 15013F   25348.53860298  .00000036  00000-0  00000-0 0  9995
2 40649  52.1718 194.2023 5581562 169.2273 211.1710  3.87530405  4396

Epoch: 2025-12-14T12:55Z

TLE epoch observation values (Epoch: 2025-12-14T12:55:35.297Z)

Latitude

-0.00002°

Longitude

-83.13728°

Altitude

19,715.798 km

Speed

2.697 km/s

True Right ascension

12h 56m 50s

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

02:44:07

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

20,299.657 km

Perigee altitude

1,186.841 km

Semi-major axis

17,121.386 km

Eccentricity

0.55816

Inclination

52.1718°

RAAN

194.2023°

Arg. of periapsis

169.2273°

True anomaly

190.81153°

Mean anomaly

211.171°

Eccentric anomaly

200.15299°

Mean motion

0.9688 °/min

Orbital period

371.59 mins

BSTAR

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

DELTA 4 R/B, 40535

DELTA 4 DEB, 40598 (Decayed)

NAVSTAR 73 (USA 260), 40534

DELTA 4 DEB, 40597 (Decayed)

DELTA 4 DEB, 40599 (Decayed)

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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.
224 mins	2025-12-17 13:43:26.335Z	194.258° SSW	2025-12-17 16:59:26.335Z	328.574° NNW	44.978°	2025-12-17 17:27:26.335Z	54.485° ENE
26 mins	2025-12-17 23:29:26.335Z	307.252° NW	2025-12-17 23:49:26.335Z	219.948° SW	44.133°	2025-12-17 23:55:26.335Z	142.095° SSE

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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: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2025-12-14T12:55:35.297Z)

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: 3 days ago