DELTA 1 DEB, 27576

Orbit data source: Space-Track

DELTA 1 DEB, 27576 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 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/27576?theme=dark&initialShowStats=false

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Identifier

27576, 1975-052LD

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1975-06-12 (51 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 27576U 75052LD  26301.50253816 -.00000007  00000-0  39567-4 0  9990
2 27576  99.2736 141.6742 0116615 355.3808  33.6654 13.68155738778659

Epoch: 2026-10-28T12:03Z

TLE epoch observation values (Epoch: 2026-10-28T12:03:39.297Z)

Latitude

29.41729°

Longitude

-81.34493°

Altitude

938.414 km

Speed

7.421 km/s

True Right ascension

09h 05m 40s

True Declination

29° 16' 26"

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

14:52:56

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,089.535 km

Perigee altitude

917.374 km

Semi-major axis

7,381.592 km

Eccentricity

0.01166

Inclination

99.2736°

RAAN

141.6742°

Arg. of periapsis

355.3808°

True anomaly

34.41524°

Mean anomaly

33.6654°

Eccentric anomaly

34.03941°

Mean motion

3.4223 °/min

Orbital period

105.19 mins

BSTAR

0.000039567

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Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)

DELTA 1 DEB, 7965 (Decayed)

DELTA 1 DEB, 21279

DELTA 1 DEB, 21376 (Decayed)

DELTA 1 DEB, 42660 (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.
10 mins	2026-10-30 01:22:51.971Z	39.133° NE	2026-10-30 01:27:51.971Z	95.541° ESE	30.73°	2026-10-30 01:32:51.971Z	151.663° SSE
11 mins	2026-10-30 03:06:51.971Z	357.381° N	2026-10-30 03:11:51.971Z	289.365° WNW	45.95°	2026-10-30 03:17:51.971Z	221.924° SW
10 mins	2026-10-30 13:10:51.971Z	153.964° SSE	2026-10-30 13:15:51.971Z	43.466° NE	69.625°	2026-10-30 13:20:51.971Z	350.749° N
5 mins	2026-10-30 14:57:51.971Z	246.67° WSW	2026-10-30 14:59:51.971Z	269.047° W	15.576°	2026-10-30 15:02:51.971Z	300.941° 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, 27576 on other resources

View DELTA 1 DEB, 27576 on Heavens-Above

View DELTA 1 DEB, 27576 on Keep Track

View DELTA 1 DEB, 27576 on Celestrak

View DELTA 1 DEB, 27576 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, 27576

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-10-28T12:03:39.297Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #52 in the year 1975 (1975-06-12 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 27576 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago