DELTA 1 DEB, 14528

Orbit data source: Space-Track

DELTA 1 DEB, 14528 is space debris in LEO originally from a launch on Thu, 14 Jul 1977 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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https://www.satcat.com/sats-embedded/14528?theme=dark&initialShowStats=false

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Identifier

14528, 1977-065FP

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1977-07-14 (48 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 23 hours ago

TLE from 23 hours ago

0 DELTA 1 DEB
1 14528U 77065FP  25347.23256089  .00000423  00000-0  20593-2 0  9991
2 14528  28.0693 176.9590 0312606  93.1317 270.5006 12.46552771552876

Epoch: 2025-12-13T05:34Z

TLE epoch observation values (Epoch: 2025-12-13T05:34:53.260Z)

Latitude

-0.00004°

Longitude

11.07423°

Altitude

1,482.916 km

Speed

7.122 km/s

True Right ascension

11h 47m 50s

True Declination

0° 00' 00"

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

03:35:22

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,728.437 km

Perigee altitude

1,236.968 km

Semi-major axis

7,860.839 km

Eccentricity

0.03126

Inclination

28.0693°

RAAN

176.959°

Arg. of periapsis

93.1317°

True anomaly

266.91965°

Mean anomaly

270.5006°

Eccentric anomaly

268.70995°

Mean motion

3.11415 °/min

Orbital period

115.6 mins

BSTAR

0.0020593

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Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)

DELTA 1 DEB, 10303 (Decayed)

DELTA 1 DEB, 10182 (Decayed)

DELTA 1 DEB, 10249 (Decayed)

DELTA 1 DEB, 10343 (Decayed)

DELTA 1 DEB, 10305 (Decayed)

DELTA 1 DEB, 18643 (Decayed)

DELTA 1 DEB, 10267 (Decayed)

DELTA 1 DEB, 10226 (Decayed)

DELTA 1 DEB, 10224 (Decayed)

DELTA 1 DEB, 10197 (Decayed)

DELTA 1 DEB, 14496 (Decayed)

DELTA 1 DEB, 10257 (Decayed)

DELTA 1 DEB, 10255 (Decayed)

DELTA 1 DEB, 39099 (Decayed)

DELTA 1 DEB, 10185 (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.
4 mins	2025-12-14 14:26:20.139Z	165.126° S	2025-12-14 14:28:20.139Z	151.091° SSE	11.255°	2025-12-14 14:30:20.139Z	136.853° SSE
11 mins	2025-12-14 16:25:20.139Z	210.972° SW	2025-12-14 16:30:20.139Z	168.963° S	23.639°	2025-12-14 16:36:20.139Z	114.808° SE
11 mins	2025-12-14 18:28:20.139Z	231.934° WSW	2025-12-14 18:33:20.139Z	180.107° SSW	29.618°	2025-12-14 18:39:20.139Z	120.62° SE
11 mins	2025-12-14 20:31:20.139Z	240.264° WSW	2025-12-14 20:36:20.139Z	190.114° SSW	25.224°	2025-12-14 20:42:20.139Z	139.025° SSE
5 mins	2025-12-14 22:36:20.139Z	223.541° SW	2025-12-14 22:38:20.139Z	207.593° SW	13.182°	2025-12-14 22:41:20.139Z	184.362° SSW

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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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Check out DELTA 1 DEB, 14528 on other resources

View DELTA 1 DEB, 14528 on Heavens-Above

View DELTA 1 DEB, 14528 on Keep Track

View DELTA 1 DEB, 14528 on Celestrak

View DELTA 1 DEB, 14528 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, 14528

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 23 hours ago

TLE from 23 hours ago

TLE epoch observation values (Epoch: 2025-12-13T05:34:53.260Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 14528 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 23 hours ago