DELTA 1 DEB (YO), 167

Orbit data source: Space-Track

DELTA 1 DEB (YO), 167 is space debris in LEO originally from a launch on Wed, 12 Jul 1961 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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Identifier	167, 1961-017D
Orbit	LEO
Last TLE update	3 days ago
Origin	GSFC (US)
Manufacturer	RCA/East Windsor
Mission	Spacecraft
Bus & Motor	Unknown
Mass	~1 kg wet, ~1 kg dry
Launch date (UTC)	1961-07-12 (64 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 3 days ago

0 DELTA 1 DEB (YO)
1 00167U 61017D   25077.86725643  .00000841  00000-0  41368-3 0  9999
2 00167  47.8439 250.6123 0090260  46.2298 314.6010 14.23871677299784

Epoch: 2025-03-18T20:48Z

Definitive object data (Epoch: 2025-03-18T20:48:50.955Z)

Latitude	-0.00003°
Longitude	121.73638°
Altitude	767.322 km
Speed	7.495 km/s
True Right ascension	16h 42m 26s
True Declination	0° 00' 00"
Sunlit	Object was in daylight at TLE epoch

Visualization TLE readout

Latitude	45.32017°
Longitude	-135.67839°
Altitude	774.176 km
Speed	7.495 km/s
Apparent Right ascension	02h 50m 08s
Apparent Declination	8° 52' 57"
Sunlit	Object is in daylight

Visualization observer readout

Local Sidereal Time	18:15:08
Azimuth	56.233° ENE
Elevation	-22.037°
Doppler factor	1

Orbital elements

Apogee altitude	878.28 km
Perigee altitude	748.459 km
Semi-major axis	7,191.506 km
Eccentricity	0.009026
Inclination	47.8439°
RAAN	250.6123°
Arg. of periapsis	46.2298°
True anomaly	313.8587°
Mean anomaly	314.601°
Eccentric anomaly	314.23044°
Mean motion	3.55888 °/min
BSTAR	0.00041368
Orbital period	101.16 mins

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Other satellites on launch #17 in the year 1961 (1961-07-12 UTC)

TIROS 3, 162

DELTA 1 R/B, 165 (Decayed)

DELTA 1 DEB (YO), 166 (Decayed)

DELTA 1 DEB (YO) 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.
9 mins	2025-03-21 14:43:22.412Z	254.667° W	2025-03-21 14:48:22.412Z	356.501° N	41.447°	2025-03-21 14:52:22.412Z	55.287° ENE
8 mins	2025-03-21 16:31:22.412Z	299.581° NW	2025-03-21 16:34:22.412Z	348.319° N	29.768°	2025-03-21 16:39:22.412Z	61.426° ENE
8 mins	2025-03-21 18:18:22.412Z	313.853° NW	2025-03-21 18:21:22.412Z	12.677° NNE	35.845°	2025-03-21 18:26:22.412Z	89.773° E
8 mins	2025-03-21 20:04:22.412Z	289.796° WNW	2025-03-21 20:07:22.412Z	233.876° WSW	41.313°	2025-03-21 20:12:22.412Z	137.405° SSE
8 mins	2025-03-22 12:33:22.412Z	192.483° SSW	2025-03-22 12:36:22.412Z	148.495° SSE	27.957°	2025-03-22 12:41:22.412Z	75.558° E

Authenticating...

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Check out DELTA 1 DEB (YO), 167 on other resources

View DELTA 1 DEB (YO), 167 on Heavens-Above

View DELTA 1 DEB (YO), 167 on Keep Track

View DELTA 1 DEB (YO), 167 on Celestrak

View DELTA 1 DEB (YO), 167 on Gunter's Space Page

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