DELTA 4 R/B, 35492

Orbit data source: Space-Track

DELTA 4 R/B, 35492 is space debris in HEO originally from a launch on Sat, 27 Jun 2009 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/35492?theme=dark&initialShowStats=false

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Identifier

35492, 2009-033B

Orbit

HEO

Country

Related business

United Launch Alliance/Lockheed Martin (US)

Manufacturer

ULA Decatur

Mission

Spacecraft

Bus & Motor

DCSS-4, RL10B-2

Mass

2,850 kg wet, 2,850 kg dry

Launch date (UTC)

2009-06-27 (17 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Nozzle, 6.0 m

Radar Cross Section

43.982 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 13 hours ago

TLE from 13 hours ago

0 DELTA 4 R/B
1 35492U 09033B   26061.65771909 -.00000072  00000-0  00000+0 0  9996
2 35492  12.9759  93.7553 5209721 106.3789 328.9996  1.93160443117703

Epoch: 2026-03-02T15:47Z

TLE epoch observation values (Epoch: 2026-03-02T15:47:06.929Z)

Latitude

4.39506°

Longitude

76.1277°

Altitude

12,787.706 km

Speed

5.192 km/s

True Right ascension

07h 33m 25s

True Declination

4° 23' 07"

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

08:42:00

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,048.806 km

Perigee altitude

6,669.217 km

Semi-major axis

27,237.149 km

Eccentricity

0.52097

Inclination

12.9759°

RAAN

93.7553°

Arg. of periapsis

106.3789°

True anomaly

273.52366°

Mean anomaly

328.9996°

Eccentric anomaly

304.35802°

Mean motion

0.48284 °/min

Orbital period

745.59 mins

BSTAR

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Other satellites on launch #33 in the year 2009 (2009-06-27 UTC)

GOES 14, 35491

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DELTA 4 R/B 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.
8 mins	2026-03-03 04:58:31.823Z	118.367° SE	2026-03-03 04:58:31.823Z	118.367° SE	19.728°	2026-03-03 05:06:31.823Z	107.078° ESE
603 mins	2026-03-03 18:55:31.823Z	235.659° WSW	2026-03-04 04:58:31.823Z	214.449° SW	28.563°	2026-03-04 04:58:31.823Z	214.449° SW

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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 R/B, 35492 on other resources

View DELTA 4 R/B, 35492 on Heavens-Above

View DELTA 4 R/B, 35492 on Keep Track

View DELTA 4 R/B, 35492 on Celestrak

View DELTA 4 R/B, 35492 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 R/B, 35492

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-03-02T15:47:06.929Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #33 in the year 2009 (2009-06-27 UTC)

DELTA 4 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 4 R/B, 35492 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago