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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<iframe src="https://www.satcat.com/sats-embedded/167?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/167?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

167, 1961-017D

Orbit

LEO

Last TLE update

3 days ago

Origin

National Aeronautics and Space Administration (NASA) (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   167U 61017D   25195.96745802  .00000157  00000-0  12858-3 0  9992
2   167  47.8457  91.2478 0090093 170.3146 189.9499 14.23947544317110

Epoch: 2025-07-14T23:13Z

TLE epoch observation values (Epoch: 2025-07-14T23:13:08.372Z)

Latitude

-0.00007°

Longitude

169.89412°

Altitude

876.152 km

Speed

7.383 km/s

True Right ascension

06h 04m 59s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

39.57876°

Longitude

-72.82468°

Altitude

785.032 km

Speed

7.482 km/s

Apparent Right ascension

11h 02m 20s

Apparent Declination

3° 45' 23"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

19:41:22

Azimuth

300.935° NW

Elevation

-26.579°

Doppler factor

Orbital elements

Apogee altitude

877.902 km

Perigee altitude

748.326 km

Semi-major axis

7,191.251 km

Eccentricity

0.00901

Inclination

47.8457°

RAAN

91.2478°

Arg. of periapsis

170.3146°

True anomaly

189.77347°

Mean anomaly

189.9499°

Eccentric anomaly

189.86149°

Mean motion

3.55907 °/min

Orbital period

101.15 mins

BSTAR

0.00012858

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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.
10 mins	2025-07-18 18:18:28.447Z	208.208° SW	2025-07-18 18:23:28.447Z	147.989° SSE	34.137°	2025-07-18 18:28:28.447Z	72.764° E
9 mins	2025-07-18 20:05:28.447Z	259.992° W	2025-07-18 20:09:28.447Z	321.353° NNW	40.995°	2025-07-18 20:14:28.447Z	55.32° ENE
9 mins	2025-07-18 21:52:28.447Z	296.365° NW	2025-07-18 21:56:28.447Z	355.103° N	31.052°	2025-07-18 22:01:28.447Z	63.606° ENE
9 mins	2025-07-18 23:39:28.447Z	308.429° NW	2025-07-18 23:43:28.447Z	19.653° NNE	37.57°	2025-07-18 23:48:28.447Z	93.52° ESE
9 mins	2025-07-19 01:25:28.447Z	290.301° WNW	2025-07-19 01:29:28.447Z	221.299° SW	39.464°	2025-07-19 01:34:28.447Z	141.4° SSE

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 (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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