SCOUT X-1 R/B, 82

Orbit data source: Space-Track

SCOUT X-1 R/B, 82 is space debris in LEO originally from a launch on Thu, 16 Feb 1961 UTC launched from the Wallops Island (WLPIS). 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/82?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

82, 1961-004B

Orbit

LEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

ABL

Mission

Spacecraft

Bus & Motor

ALTAIR, Unknown motor

Mass

53 kg wet, 24 kg dry

Launch date (UTC)

1961-02-16 (65 years ago)

Launch vehicle

Unknown

Launch site

Wallops Island (WLPIS)

Object type

Payload

Rocket body

Debris

Shape & HBR

CYL, 0.8 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago

0 SCOUT X-1 R/B
1 00082U 61004B   26206.43331910  .00000097  00000-0  12997-3 0  9998
2 00082  38.8521 217.7267 1165854  51.2254 318.6924 12.27925891 81503

Epoch: 2026-07-25T10:23Z

TLE epoch observation values (Epoch: 2026-07-25T10:23:58.770Z)

Latitude

-0.00004°

Longitude

118.58611°

Altitude

916.332 km

Speed

7.688 km/s

True Right ascension

14h 30m 54s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

14:19:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

2,486.065 km

Perigee altitude

634.999 km

Semi-major axis

7,938.669 km

Eccentricity

0.11659

Inclination

38.8521°

RAAN

217.7267°

Arg. of periapsis

51.2254°

True anomaly

308.84501°

Mean anomaly

318.6924°

Eccentric anomaly

313.8774°

Mean motion

3.06847 °/min

Orbital period

117.32 mins

BSTAR

0.00012997

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Other satellites on launch #4 in the year 1961 (1961-02-16 UTC)

EXPLORER 9, 81 (Decayed)

SCOUT X-1 DEB, 86 (Decayed)

SCOUT X-1 DEB, 4026

SCOUT X-1 DEB, 5237 (Decayed)

SCOUT X-1 DEB, 3927 (Decayed)

SCOUT X-1 DEB, 3738 (Decayed)

SCOUT X-1 DEB, 85 (Decayed)

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SCOUT X-1 R/B 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.
7 mins	2026-07-26 04:10:05.796Z	212.128° SW	2026-07-26 04:14:05.796Z	145.547° SSE	25.492°	2026-07-26 04:17:05.796Z	97.38° ESE
8 mins	2026-07-26 06:14:05.796Z	253.173° W	2026-07-26 06:17:05.796Z	139.534° SSE	43.57°	2026-07-26 06:22:05.796Z	87.777° E
10 mins	2026-07-26 08:17:05.796Z	269.688° W	2026-07-26 08:20:05.796Z	212.074° SW	42.884°	2026-07-26 08:27:05.796Z	110.274° ESE
12 mins	2026-07-26 10:20:05.796Z	259.008° W	2026-07-26 10:24:05.796Z	207.088° SW	29.676°	2026-07-26 10:32:05.796Z	145.223° SSE
4 mins	2026-07-26 12:27:05.796Z	224.806° SW	2026-07-26 12:28:05.796Z	218.12° SW	11.444°	2026-07-26 12:31:05.796Z	200.086° SSW

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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 SCOUT X-1 R/B, 82 on other resources

View SCOUT X-1 R/B, 82 on Heavens-Above

View SCOUT X-1 R/B, 82 on Keep Track

View SCOUT X-1 R/B, 82 on Celestrak

View SCOUT X-1 R/B, 82 on Gunter's Space Page

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

SCOUT X-1 R/B, 82

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-07-25T10:23:58.770Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #4 in the year 1961 (1961-02-16 UTC)

SCOUT X-1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT X-1 R/B, 82 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago