DELTA 1 DEB, 27720

Orbit data source: Space-Track

DELTA 1 DEB, 27720 is space debris in SSO originally from a launch on Fri, 22 Jan 1965 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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Iframe URL

https://www.satcat.com/sats-embedded/27720?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

27720, 1965-004E

Orbit

SSO

Last TLE update

2 days ago

Origin

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1965-01-22 (60 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history

TLE from 2 days ago

0 DELTA 1 DEB
1 27720U 65004E   25180.41611154 -.00000094  00000-0 -10730-3 0  9991
2 27720  96.4874 232.4481 1168138  46.4287 322.7979 12.09190130472571

Epoch: 2025-06-29T09:59Z

TLE epoch observation values (Epoch: 2025-06-29T09:59:12.037Z)

Latitude

0.00001°

Longitude

164.90736°

Altitude

942.669 km

Speed

7.696 km/s

True Right ascension

15h 29m 47s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-21.17406°

Longitude

168.40392°

Altitude

1,145.762 km

Speed

7.504 km/s

Apparent Right ascension

12h 47m 53s

Apparent Declination

-50° 40' 00"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

19:11:19

Azimuth

228.813° WSW

Elevation

-33.089°

Doppler factor

Orbital elements

Apogee altitude

2,573.596 km

Perigee altitude

700.972 km

Semi-major axis

8,015.421 km

Eccentricity

0.11681

Inclination

96.4874°

RAAN

232.4481°

Arg. of periapsis

46.4287°

True anomaly

Unknown

Mean anomaly

322.7979°

Eccentric anomaly

Unknown

Mean motion

3.0245 °/min

Orbital period

119.03 mins

BSTAR

-0.0001073

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Other satellites on launch #4 in the year 1965 (1965-01-22 UTC)

DELTA 1 DEB Visibility forecast

Observer location: undefined°, undefined°

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.
11 mins	2025-07-01 14:12:20.884Z	54.886° ENE	2025-07-01 14:17:20.884Z	91.919° ESE	17.53°	2025-07-01 14:23:20.884Z	127.322° SE
18 mins	2025-07-01 16:08:20.884Z	11.372° NNE	2025-07-01 16:15:20.884Z	174.323° S	44.856°	2025-07-01 16:26:20.884Z	192.845° SSW
10 mins	2025-07-01 18:08:20.884Z	327.156° NNW	2025-07-01 18:12:20.884Z	293.426° NW	19.049°	2025-07-01 18:18:20.884Z	255.422° W
7 mins	2025-07-02 03:38:20.884Z	178.109° S	2025-07-02 03:41:20.884Z	273.139° WNW	43.731°	2025-07-02 03:45:20.884Z	344.949° N

Authenticating...

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Check out DELTA 1 DEB, 27720 on other resources

View DELTA 1 DEB, 27720 on Heavens-Above

View DELTA 1 DEB, 27720 on Keep Track

View DELTA 1 DEB, 27720 on Celestrak

View DELTA 1 DEB, 27720 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.