MIDAS 3, 163
Orbit data source: Space-Track
MIDAS 3, 163 is a payload satellite owned by USAF SSD (US) in LEO that was launched on Wed, 12 Jul 1961 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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163 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
20 hours ago
Origin
Manufacturer
LMSC
Mission
Defense Early Warn
Bus & Motor
MIDAS, Unknown motor
Mass
~1,540 kg wet, 840 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 8.99 m
Radar Cross Section
11.475 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 20 hours ago
0 MIDAS 3
1 00163U 61018A 25128.94984041 .00000013 00000-0 43439-2 0 9992
2 00163 91.0997 187.9337 0099020 238.4385 120.6788 8.91838064 77977Epoch: 2025-05-08T22:47Z
Definitive object data (Epoch: 2025-05-08T22:47:46.211Z)
Latitude
-0.00005°
Longitude
-21.02184°
Altitude
3,496.693 km
Speed
6.338 km/s
True Right ascension
12h 31m 44s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
66.02782°
Longitude
161.4772°
Altitude
3,508.554 km
Speed
6.338 km/s
Apparent Right ascension
18h 20m 45s
Apparent Declination
63° 37' 29"
Sunlit
Visualization observer readout
Local Sidereal Time
02:41:11
Azimuth
336.878° NNW
Elevation
22.265°
Doppler factor
1
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Other satellites on launch #18 in the year 1961 (1961-07-12 UTC)
MIDAS 3 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. |
|---|---|---|---|---|---|---|---|
| 22 mins | 2025-05-09 18:30:22.803Z | 336.832° NNW | 2025-05-09 18:38:22.803Z | 300.608° NW | 27.589° | 2025-05-09 18:52:22.803Z | 245.837° WSW |
| 27 mins | 2025-05-10 01:51:22.803Z | 113.182° SE | 2025-05-10 02:04:22.803Z | 62.305° ENE | 28.342° | 2025-05-10 02:18:22.803Z | 8.373° NNE |
| 35 mins | 2025-05-10 04:25:22.803Z | 182.455° SSW | 2025-05-10 04:42:22.803Z | 265.69° W | 44.104° | 2025-05-10 05:00:22.803Z | 355.163° N |
| 19 mins | 2025-05-10 07:18:22.803Z | 265.551° W | 2025-05-10 07:27:22.803Z | 297.821° NW | 16.149° | 2025-05-10 07:37:22.803Z | 333.429° NNW |
| 23 mins | 2025-05-10 13:19:22.803Z | 24.414° NE | 2025-05-10 13:30:22.803Z | 65.9° ENE | 19.741° | 2025-05-10 13:42:22.803Z | 110.749° ESE |
| 34 mins | 2025-05-10 15:57:22.803Z | 3.568° NNE | 2025-05-10 16:14:22.803Z | 96.098° ESE | 44.937° | 2025-05-10 16:31:22.803Z | 185.509° SSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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