MIDAS 6 (FTV 1169), 574
Orbit data source: Space-Track
MIDAS 6 (FTV 1169), 574 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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574 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
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 + Cone, 1.0 m
Radar Cross Section
3.240 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 MIDAS 6 (FTV 1169)
1 00574U 63014A 25260.24717209 .00000017 00000-0 66900-2 0 9998
2 00574 87.3368 221.5699 0031666 27.9660 332.2889 8.65276241194177Epoch: 2025-09-17T05:55Z
TLE epoch observation values (Epoch: 2025-09-17T05:55:55.668Z)
Latitude
-0°
Longitude
136.16209°
Altitude
3,618.224 km
Speed
6.324 km/s
True Right ascension
14h 46m 16s
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
05:28:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,673.668 km
Perigee altitude
3,610.209 km
Semi-major axis
10,020.076 km
Eccentricity
0.00317
Inclination
87.3368°
RAAN
221.5699°
Arg. of periapsis
27.966°
True anomaly
332.11957°
Mean anomaly
332.2889°
Eccentric anomaly
332.20429°
Mean motion
2.1639 °/min
Orbital period
166.37 mins
BSTAR
0.00669
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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.MIDAS 6 (FTV 1169) 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-09-18 13:20:07.709Z | 326.63° NNW | 2025-09-18 13:24:07.709Z | 313.321° NW | 11.686° | 2025-09-18 13:29:07.709Z | 296.712° NW |
| 8 mins | 2025-09-18 18:22:07.709Z | 59.332° ENE | 2025-09-18 18:26:07.709Z | 45.829° ENE | 11.537° | 2025-09-18 18:30:07.709Z | 32.487° NE |
| 34 mins | 2025-09-18 20:49:07.709Z | 152.259° SSE | 2025-09-18 21:05:07.709Z | 82.8° E | 41.109° | 2025-09-18 21:23:07.709Z | 6.171° NNE |
| 32 mins | 2025-09-18 23:37:07.709Z | 223.177° SW | 2025-09-18 23:53:07.709Z | 289.584° WNW | 32.809° | 2025-09-19 00:09:07.709Z | 353.382° N |
| 15 mins | 2025-09-19 05:56:07.709Z | 23.431° NE | 2025-09-19 06:03:07.709Z | 47.166° ENE | 13.439° | 2025-09-19 06:11:07.709Z | 74.217° E |
| 36 mins | 2025-09-19 08:39:07.709Z | 1.753° NNE | 2025-09-19 08:57:07.709Z | 88.661° E | 42.514° | 2025-09-19 09:15:07.709Z | 165.689° S |
| 30 mins | 2025-09-19 11:27:07.709Z | 346.511° N | 2025-09-19 11:41:07.709Z | 292.599° NW | 30.884° | 2025-09-19 11:57:07.709Z | 232.706° WSW |
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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