DELTA 4 R/B, 29156

Orbit data source: Space-Track

DELTA 4 R/B, 29156 is space debris in HEO originally from a launch on Wed, 24 May 2006 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/29156?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

29156, 2006-018B

Orbit

HEO

Last TLE update

1 day ago

Origin

Boeing (US)

Manufacturer

ULA Decatur

Mission

2))"

Bus & Motor

DCSS-4, RL10B-2

Mass

2,850 kg wet, 2,850 kg dry

Launch date (UTC)

2006-05-24 (19 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Nozzle, Unknown HBR

Radar Cross Section

43.982 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago

0 DELTA 4 R/B
1 29156U 06018B   25174.28122483 -.00000295  00000-0  00000-0 0  9994
2 29156  13.2652 309.0651 5251611 313.8498   6.3470  1.93076821134538

Epoch: 2025-06-23T06:44Z

TLE epoch observation values (Epoch: 2025-06-23T06:44:57.825Z)

Latitude

-5.08039°

Longitude

-85.94872°

Altitude

6,905.352 km

Speed

6.737 km/s

True Right ascension

19h 07m 56s

True Declination

-5° 03' 51"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

3.57106°

Longitude

100.64538°

Altitude

29,788.881 km

Speed

2.722 km/s

Apparent Right ascension

08h 03m 36s

Apparent Declination

-3° 03' 16"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

03:23:52

Azimuth

105.534° ESE

Elevation

13.214°

Doppler factor

Orbital elements

Apogee altitude

35,174.914 km

Perigee altitude

6,558.86 km

Semi-major axis

27,245.024 km

Eccentricity

0.52516

Inclination

13.2652°

RAAN

309.0651°

Arg. of periapsis

313.8498°

True anomaly

Unknown

Mean anomaly

6.347°

Eccentric anomaly

Unknown

Mean motion

0.48263 °/min

Orbital period

745.92 mins

BSTAR

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Other satellites on launch #18 in the year 2006 (2006-05-24 UTC)

GOES 13, 29155

DELTA 4 R/B Visibility forecast

Observer location: undefined°, undefined°

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.
44 mins	2025-06-24 16:12:04.883Z	105.551° ESE	2025-06-24 16:12:04.883Z	105.551° ESE	12.868°	2025-06-24 16:56:04.883Z	107.57° ESE
470 mins	2025-06-25 08:22:04.883Z	203.361° SW	2025-06-25 08:54:04.883Z	145.041° SSE	24.767°	2025-06-25 16:12:04.883Z	112.728° SE

Authenticating...

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Check out DELTA 4 R/B, 29156 on other resources

View DELTA 4 R/B, 29156 on Heavens-Above

View DELTA 4 R/B, 29156 on Keep Track

View DELTA 4 R/B, 29156 on Celestrak

View DELTA 4 R/B, 29156 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.