DELTA 1 DEB, 2518

Orbit data source: Space-Track

DELTA 1 DEB, 2518 is space debris in SSO originally from a launch on Sun, 02 Oct 1966 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/2518?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2518, 1966-087C

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

1 kg wet, 1 kg dry

Launch date (UTC)

1966-10-02 (59 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 DELTA 1 DEB
1 02518U 66087C   25307.53091611 -.00000030  00000-0  65887-4 0  9998
2 02518 100.8541  54.9057 0080359 284.2126  94.0543 12.42696864679394

Epoch: 2025-11-03T12:44Z

TLE epoch observation values (Epoch: 2025-11-03T12:44:31.151Z)

Latitude

18.82691°

Longitude

177.01498°

Altitude

1,502.29 km

Speed

7.113 km/s

True Right ascension

03h 24m 42s

True Declination

18° 43' 55"

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

10:50:19

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,555.947 km

Perigee altitude

1,429.448 km

Semi-major axis

7,870.834 km

Eccentricity

0.00804

Inclination

100.8541°

RAAN

54.9057°

Arg. of periapsis

284.2126°

True anomaly

94.97215°

Mean anomaly

94.0543°

Eccentric anomaly

94.5133°

Mean motion

3.10822 °/min

Orbital period

115.82 mins

BSTAR

0.000065887

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Other satellites on launch #87 in the year 1966 (1966-10-02 UTC)

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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	2025-11-06 18:35:30.933Z	43.985° NE	2025-11-06 18:41:30.933Z	88.546° E	20.949°	2025-11-06 18:47:30.933Z	136.04° SSE
15 mins	2025-11-06 20:29:30.933Z	12.411° NNE	2025-11-06 20:36:30.933Z	284.517° WNW	44.355°	2025-11-06 20:44:30.933Z	205.744° SW
9 mins	2025-11-06 22:24:30.933Z	342.543° N	2025-11-06 22:28:30.933Z	312.715° NW	17.713°	2025-11-06 22:33:30.933Z	274.964° WNW
13 mins	2025-11-07 05:40:30.933Z	110.022° ESE	2025-11-07 05:46:30.933Z	56.613° ENE	27.883°	2025-11-07 05:53:30.933Z	1.523° NNE
15 mins	2025-11-07 07:32:30.933Z	179.52° S	2025-11-07 07:39:30.933Z	252.985° W	41.578°	2025-11-07 07:47:30.933Z	336.32° NNW

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, 2518 on other resources

View DELTA 1 DEB, 2518 on Heavens-Above

View DELTA 1 DEB, 2518 on Keep Track

View DELTA 1 DEB, 2518 on Celestrak

View DELTA 1 DEB, 2518 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, 2518

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2025-11-03T12:44:31.151Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #87 in the year 1966 (1966-10-02 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 2518 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago