SCOUT A DEB, 2644

Orbit data source: Space-Track

SCOUT A DEB, 2644 is space debris in LEO originally from a launch on Thu, 19 May 1966 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/2644?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/2644?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

2644, 1966-041D

Orbit

LEO

Country

Related business

United States Navy (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1966-05-19 (60 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 SCOUT A DEB
1  2644U 66041D   26070.91027568  .00000426  00000-0  35943-3 0  9995
2  2644  90.1631  43.5938 0210540 302.4275  55.6680 13.77162250985304

Epoch: 2026-03-11T21:50Z

TLE epoch observation values (Epoch: 2026-03-11T21:50:47.818Z)

Latitude

-0.00003°

Longitude

-93.67318°

Altitude

891.909 km

Speed

7.449 km/s

True Right ascension

02h 54m 22s

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

07:31:36

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,125.706 km

Perigee altitude

816.249 km

Semi-major axis

7,349.114 km

Eccentricity

0.02105

Inclination

90.1631°

RAAN

43.5938°

Arg. of periapsis

302.4275°

True anomaly

57.68987°

Mean anomaly

55.668°

Eccentric anomaly

56.67596°

Mean motion

3.44501 °/min

Orbital period

104.5 mins

BSTAR

0.00035943

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #41 in the year 1966 (1966-05-19 UTC)

OPS 0082 (TRANSIT 13), 2176

SCOUT A DEB, 2225 (Decayed)

SCOUT A DEB, 28210 (Decayed)

TRANSIT 13 DEB, 42667 (Decayed)

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

SCOUT A DEB Visibility forecast

Loading observer location...
Set Observer location

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.
13 mins	2026-03-14 09:43:04.197Z	13.759° NNE	2026-03-14 09:50:04.197Z	97.312° ESE	36.473°	2026-03-14 09:56:04.197Z	160.312° S
10 mins	2026-03-14 11:29:04.197Z	335.164° NNW	2026-03-14 11:34:04.197Z	278.87° WNW	26.097°	2026-03-14 11:39:04.197Z	229.188° WSW
10 mins	2026-03-14 21:28:04.197Z	134.281° SE	2026-03-14 21:32:04.197Z	83.869° E	29.898°	2026-03-14 21:38:04.197Z	15.247° NNE
9 mins	2026-03-14 23:13:04.197Z	223.537° SW	2026-03-14 23:17:04.197Z	283.36° WNW	29.697°	2026-03-14 23:22:04.197Z	338.069° N

Items per page:

1–4 of 4 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out SCOUT A DEB, 2644 on other resources

View SCOUT A DEB, 2644 on Heavens-Above

View SCOUT A DEB, 2644 on Keep Track

View SCOUT A DEB, 2644 on Celestrak

View SCOUT A DEB, 2644 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 A DEB, 2644

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-03-11T21:50:47.818Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #41 in the year 1966 (1966-05-19 UTC)

SCOUT A DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out SCOUT A DEB, 2644 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago