DELTA 1 DEB, 7846

Orbit data source: Space-Track

DELTA 1 DEB, 7846 is space debris in SSO originally from a launch on Sun, 23 Jul 1972 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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Iframe URL

https://www.satcat.com/sats-embedded/7846?theme=dark&initialShowStats=false

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Identifier

7846, 1972-058S

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1972-07-23 (54 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.5 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 DELTA 1 DEB
1 07846U 72058S   26289.95863912  .00000411  00000-0  10068-3 0  9991
2 07846  98.5811  13.1920 0146233 221.2726 137.7342 14.52026772685761

Epoch: 2026-10-16T23:00Z

TLE epoch observation values (Epoch: 2026-10-16T23:00:26.419Z)

Latitude

-0.00006°

Longitude

2.60975°

Altitude

799.494 km

Speed

7.413 km/s

True Right ascension

00h 52m 46s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

02:56:10

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

819.887 km

Perigee altitude

612.404 km

Semi-major axis

7,094.282 km

Eccentricity

0.01462

Inclination

98.5811°

RAAN

13.192°

Arg. of periapsis

221.2726°

True anomaly

138.84611°

Mean anomaly

137.7342°

Eccentric anomaly

138.29166°

Mean motion

3.63229 °/min

Orbital period

99.11 mins

BSTAR

0.00010068

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Other satellites on launch #58 in the year 1972 (1972-07-23 UTC)

DELTA 1 DEB, 7943 (Decayed)

DELTA 1 DEB, 9671 (Decayed)

DELTA 1 DEB, 7868 (Decayed)

DELTA 1 DEB, 8496 (Decayed)

DELTA 1 DEB, 42556

DELTA 1 DEB, 8318 (Decayed)

DELTA 1 DEB, 8093 (Decayed)

DELTA 1 DEB, 7861 (Decayed)

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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.
7 mins	2026-10-17 17:48:14.642Z	42.154° NE	2026-10-17 17:51:14.642Z	87.514° E	27.79°	2026-10-17 17:55:14.642Z	152.687° SSE
6 mins	2026-10-17 19:27:14.642Z	335.792° NNW	2026-10-17 19:29:14.642Z	300.375° NW	28.621°	2026-10-17 19:33:14.642Z	236.044° WSW
8 mins	2026-10-18 04:55:14.642Z	125.484° SE	2026-10-18 04:58:14.642Z	80.646° E	35.722°	2026-10-18 05:03:14.642Z	5.506° NNE
8 mins	2026-10-18 06:33:14.642Z	213.096° SW	2026-10-18 06:36:14.642Z	254.917° W	28.502°	2026-10-18 06:41:14.642Z	323.085° NNW

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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, 7846 on other resources

View DELTA 1 DEB, 7846 on Heavens-Above

View DELTA 1 DEB, 7846 on Keep Track

View DELTA 1 DEB, 7846 on Celestrak

View DELTA 1 DEB, 7846 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, 7846

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-10-16T23:00:26.419Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #58 in the year 1972 (1972-07-23 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 7846 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago