TAURUS DEB, 25161

Orbit data source: Space-Track

TAURUS DEB, 25161 is space debris in LEO originally from a launch on Tue, 10 Feb 1998 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/25161?theme=dark&initialShowStats=false

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Identifier

25161, 1998-007E

Orbit

LEO

Country

Related business

Northrop Grumman (US)

Manufacturer

OSC Chandler

Mission

Spacecraft

Bus & Motor

DPAF, Unknown motor

Mass

Wet unknown, ~144 kg dry

Launch date (UTC)

1998-02-10 (28 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 0.5 m

Radar Cross Section

1.025 m², Large (>1 m²)

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

TLE from 13 hours ago

0 TAURUS DEB
1 25161U 98007E   26110.84649343  .00000137  00000-0  10565-3 0  9991
2 25161 107.9910 316.7761 0057270 153.3570 217.7929 14.28246867465291

Epoch: 2026-04-20T20:18Z

TLE epoch observation values (Epoch: 2026-04-20T20:18:57.032Z)

Latitude

10.17319°

Longitude

159.78462°

Altitude

831.899 km

Speed

7.421 km/s

True Right ascension

20h 53m 48s

True Declination

10° 06' 51"

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

15:54:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

836.494 km

Perigee altitude

754.328 km

Semi-major axis

7,173.548 km

Eccentricity

0.00573

Inclination

107.991°

RAAN

316.7761°

Arg. of periapsis

153.357°

True anomaly

217.393°

Mean anomaly

217.7929°

Eccentric anomaly

217.59272°

Mean motion

3.57225 °/min

Orbital period

100.78 mins

BSTAR

0.00010565

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Other satellites on launch #7 in the year 1998 (1998-02-10 UTC)

ORBCOMM FM 3, 25158

ORBCOMM FM 4, 25159

CELESTIS 02/TAURUS R/B, 25160

GFO, 25157

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TAURUS 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.
5 mins	2026-04-21 11:36:08.666Z	76.661° E	2026-04-21 11:38:08.666Z	51.526° ENE	15.744°	2026-04-21 11:41:08.666Z	14.047° NNE
9 mins	2026-04-21 13:12:08.666Z	156.46° SSE	2026-04-21 13:16:08.666Z	201.009° SSW	44.612°	2026-04-21 13:21:08.666Z	332.568° NNW
9 mins	2026-04-22 03:05:08.666Z	29.447° NE	2026-04-22 03:10:08.666Z	123.731° SE	43.782°	2026-04-22 03:14:08.666Z	198.846° SSW
4 mins	2026-04-22 04:46:08.666Z	338.311° N	2026-04-22 04:48:08.666Z	310.703° NW	16.195°	2026-04-22 04:50:08.666Z	283.338° WNW

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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 TAURUS DEB, 25161 on other resources

View TAURUS DEB, 25161 on Heavens-Above

View TAURUS DEB, 25161 on Keep Track

View TAURUS DEB, 25161 on Celestrak

View TAURUS DEB, 25161 on Gunter's Space Page

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

TAURUS DEB, 25161

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: 2026-04-20T20:18:57.032Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #7 in the year 1998 (1998-02-10 UTC)

TAURUS DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out TAURUS DEB, 25161 on other resources

Documentation

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