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DASH 1, 589

Orbit data source: Space-Track

DASH 1, 589 is an American payload satellite in LEO that was launched on Thu, 09 May 1963 UTC via an ATLAS AGENA B launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

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Identifier
589, 1963-014D
Orbit
LEO
Last TLE update
1 day ago
Origin
Manufacturer
MITLL?
Mission
Defense Calibration
Bus & Motor
DASH, Unknown motor
Mass
1 kg wet, 1 kg dry
Launch date (UTC)
1963-05-09 (62 years ago)
Launch vehicle
ATLAS AGENA B
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Sphere, Unknown HBR
Radar Cross Section
4.524 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 DASH 1
1 00589U 63014D   25182.05111233 -.00000040  00000-0 -19991-1 0  9996
2 00589  87.3301 223.8171 0089716 338.4515  21.2576  8.65625323963438
Epoch: 2025-07-01T01:13Z
TLE epoch observation values (Epoch: 2025-07-01T01:13:36.105Z)
Latitude
-0.00005°
Longitude
-73.93546°
Altitude
3,559.931 km
Speed
6.36 km/s
True Right ascension
14h 55m 16s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-42.42092°
Longitude
108.3911°
Altitude
3,694.727 km
Speed
6.279 km/s
Apparent Right ascension
03h 17m 00s
Apparent Declination
-41° 21' 58"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
15:35:54
Azimuth
113.544° SE
Elevation
-86.133°
Doppler factor
1
Orbital elements
Apogee altitude
3,729.115 km
Perigee altitude
3,549.371 km
Semi-major axis
10,017.38 km
Eccentricity
0.00897
Inclination
87.3301°
RAAN
223.8171°
Arg. of periapsis
338.4515°
True anomaly
Unknown
Mean anomaly
21.2576°
Eccentric anomaly
Unknown
Mean motion
2.16477 °/min
Orbital period
166.3 mins
BSTAR
-0.019991
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DASH 1 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.
33 mins2025-07-02 05:01:35.482Z224.524° SW2025-07-02 05:17:35.482Z289.403° WNW31.906°2025-07-02 05:34:35.482Z354.975° N
17 mins2025-07-02 11:20:35.482Z22.958° NE2025-07-02 11:28:35.482Z50.043° ENE14.597°2025-07-02 11:37:35.482Z80.062° E
37 mins2025-07-02 14:03:35.482Z1.395° NNE2025-07-02 14:21:35.482Z86.132° E43.058°2025-07-02 14:40:35.482Z168.083° S
30 mins2025-07-02 16:51:35.482Z345.993° N2025-07-02 17:05:35.482Z293.102° NW30.231°2025-07-02 17:21:35.482Z234.767° WSW
25 mins2025-07-03 00:32:35.482Z105.218° ESE2025-07-03 00:44:35.482Z60.038° ENE23.559°2025-07-03 00:57:35.482Z14.515° NNE
36 mins2025-07-03 03:09:35.482Z179.994° S2025-07-03 03:27:35.482Z300.956° NW44.867°2025-07-03 03:45:35.482Z1.593° NNE
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