DELTA 1 DEB, 2977

Orbit data source: Space-Track

DELTA 1 DEB, 2977 is space debris in SSO originally from a launch on Thu, 20 Apr 1967 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/2977?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2977, 1967-036D

Orbit

SSO

Last TLE update

1 week ago

Origin

National Oceanic and Atmospheric Administration (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1967-04-20 (58 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

TLE from 1 week ago

0 DELTA 1 DEB
1 02977U 67036D   25175.36190307 -.00000032  00000-0  75782-4 0  9995
2 02977 101.5578 140.4545 0059114 246.8024 269.2300 12.56851389668430

Epoch: 2025-06-24T08:41Z

TLE epoch observation values (Epoch: 2025-06-24T08:41:08.425Z)

Latitude

24.1376°

Longitude

-77.35754°

Altitude

1,439.495 km

Speed

7.143 km/s

True Right ascension

21h 42m 44s

True Declination

24° 01' 15"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-23.41865°

Longitude

-80.61721°

Altitude

1,403.985 km

Speed

7.176 km/s

Apparent Right ascension

18h 36m 36s

Apparent Declination

-54° 33' 59"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

00:31:13

Azimuth

222.448° SW

Elevation

-30.821°

Doppler factor

Orbital elements

Apogee altitude

1,479.672 km

Perigee altitude

1,387.316 km

Semi-major axis

7,811.631 km

Eccentricity

0.00591

Inclination

101.5578°

RAAN

140.4545°

Arg. of periapsis

246.8024°

True anomaly

Unknown

Mean anomaly

269.23°

Eccentric anomaly

Unknown

Mean motion

3.14362 °/min

Orbital period

114.52 mins

BSTAR

0.000075782

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Other satellites on launch #36 in the year 1967 (1967-04-20 UTC)

ESSA 5, 2757

DELTA 1 R/B, 2758

DELTA 1 DEB, 2976

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 19:36:22.100Z	96.838° ESE	2025-07-01 19:42:22.100Z	49.45° ENE	20.676°	2025-07-01 19:47:22.100Z	10.332° NNE
15 mins	2025-07-01 21:26:22.100Z	161.585° S	2025-07-01 21:33:22.100Z	208.637° SW	44.977°	2025-07-01 21:41:22.100Z	342.566° N
8 mins	2025-07-01 23:23:22.100Z	241.251° WSW	2025-07-01 23:27:22.100Z	273.189° WNW	16.496°	2025-07-01 23:31:22.100Z	303.437° NW
12 mins	2025-07-02 09:28:22.100Z	45.058° ENE	2025-07-02 09:33:22.100Z	91.565° ESE	27.314°	2025-07-02 09:40:22.100Z	154.315° SSE
14 mins	2025-07-02 11:20:22.100Z	5.455° NNE	2025-07-02 11:26:22.100Z	299.508° NW	39.972°	2025-07-02 11:34:22.100Z	219.148° SW

Authenticating...

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Check out DELTA 1 DEB, 2977 on other resources

View DELTA 1 DEB, 2977 on Heavens-Above

View DELTA 1 DEB, 2977 on Keep Track

View DELTA 1 DEB, 2977 on Celestrak

View DELTA 1 DEB, 2977 on Gunter's Space Page

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