DELTA 1 DEB, 29187

Orbit data source: Space-Track

DELTA 1 DEB, 29187 is space debris in LEO originally from a launch on Thu, 11 Jan 1968 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/29187?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

29187, 1968-002L

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1968-01-11 (59 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 4 weeks ago

TLE from 4 weeks ago

0 DELTA 1 DEB
1 29187U 68002L   26183.15610870  .00000176  00000-0  78333-3 0  9992
2 29187 105.8029 319.9849 0295938 200.0211 341.8965 12.91296026604047

Epoch: 2026-07-02T03:44Z

TLE epoch observation values (Epoch: 2026-07-02T03:44:47.791Z)

Latitude

-0.90513°

Longitude

163.32835°

Altitude

1,083.722 km

Speed

7.412 km/s

True Right ascension

09h 18m 55s

True Declination

0° 53' 60"

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

03:07:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,521.208 km

Perigee altitude

1,067.103 km

Semi-major axis

7,672.293 km

Eccentricity

0.02959

Inclination

105.8029°

RAAN

319.9849°

Arg. of periapsis

200.0211°

True anomaly

340.80446°

Mean anomaly

341.8965°

Eccentric anomaly

341.35439°

Mean motion

3.22965 °/min

Orbital period

111.47 mins

BSTAR

0.00078333

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Other satellites on launch #2 in the year 1968 (1968-01-11 UTC)

EXPLORER 36 (GEOS 2), 3093

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DELTA 1 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.
12 mins	2026-07-27 22:34:07.736Z	34.971° NE	2026-07-27 22:40:07.736Z	108.42° ESE	36.51°	2026-07-27 22:46:07.736Z	180.55° SSW
9 mins	2026-07-28 00:25:07.736Z	353.611° N	2026-07-28 00:29:07.736Z	302.318° NW	27.226°	2026-07-28 00:34:07.736Z	248.275° W
8 mins	2026-07-28 07:28:07.736Z	78.125° E	2026-07-28 07:32:07.736Z	42.904° NE	18.275°	2026-07-28 07:36:07.736Z	8.852° NNE
14 mins	2026-07-28 09:13:07.736Z	148.303° SSE	2026-07-28 09:20:07.736Z	28.109° NE	44.208°	2026-07-28 09:27:07.736Z	340.038° N
10 mins	2026-07-28 11:04:07.736Z	217.777° SW	2026-07-28 11:09:07.736Z	259.863° W	20.837°	2026-07-28 11:14:07.736Z	303.174° NW

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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 1 DEB, 29187 on other resources

View DELTA 1 DEB, 29187 on Heavens-Above

View DELTA 1 DEB, 29187 on Keep Track

View DELTA 1 DEB, 29187 on Celestrak

View DELTA 1 DEB, 29187 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 1 DEB, 29187

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 weeks ago

TLE from 4 weeks ago

TLE epoch observation values (Epoch: 2026-07-02T03:44:47.791Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #2 in the year 1968 (1968-01-11 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 29187 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 weeks ago