DASH 1, 589
Orbit data source: Space-Track
DASH 1, 589 is a payload satellite owned by USAF SSD (US) 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
Orbit
Country
USRelated business
Manufacturer
MITLL?
Mission
Spacecraft
Bus & Motor
DASH, Unknown motor
Mass
1 kg wet, 1 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
SPHERE, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 DASH 1
1 00589U 63014D 26303.67849124 .00000060 00000-0 26563-1 0 9990
2 00589 87.3597 177.8103 0049210 134.2529 226.2380 8.65629195 5281Epoch: 2026-10-30T16:17Z
TLE epoch observation values (Epoch: 2026-10-30T16:17:01.643Z)
Latitude
0.00004°
Longitude
-105.44166°
Altitude
3,677.811 km
Speed
6.286 km/s
True Right ascension
11h 51m 14s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
00:15:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,688.509 km
Perigee altitude
3,589.918 km
Semi-major axis
10,017.35 km
Eccentricity
0.00492
Inclination
87.3597°
RAAN
177.8103°
Arg. of periapsis
134.2529°
True anomaly
225.83247°
Mean anomaly
226.238°
Eccentric anomaly
226.03506°
Mean motion
2.16478 °/min
Orbital period
166.3 mins
BSTAR
0.026563
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Other satellites on launch #14 in the year 1963 (1963-05-09 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.DASH 1 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 | 2026-10-31 04:38:12.662Z | 196.014° SSW | 2026-10-31 04:38:12.662Z | 196.014° SSW | 32.525° | 2026-10-31 04:45:12.662Z | 192.426° SSW |
| 19 mins | 2026-10-31 06:59:12.662Z | 337.421° NNW | 2026-10-31 07:08:12.662Z | 305.883° NW | 18.457° | 2026-10-31 07:18:12.662Z | 270.618° WNW |
| 32 mins | 2026-10-31 14:32:12.662Z | 137.415° SSE | 2026-10-31 14:48:12.662Z | 72.235° E | 46.134° | 2026-10-31 15:04:12.662Z | 9.455° NNE |
| 35 mins | 2026-10-31 17:17:12.662Z | 207.326° SW | 2026-10-31 17:33:12.662Z | 276.241° WNW | 54.073° | 2026-10-31 17:52:12.662Z | 357.903° N |
| 34 mins | 2026-11-01 02:21:12.662Z | 5.493° NNE | 2026-11-01 02:38:12.662Z | 81.766° E | 50.005° | 2026-11-01 02:55:12.662Z | 150.75° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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