SHIYAN 27F, 63604
Orbit data source: Space-Track
SHIYAN 27F, 63604 is a payload satellite owned by CAST (CN) in SSO that was launched on Fri, 18 Apr 2025 UTC via a CHANG ZHENG 6A launch vehicle from the Taiyaun Space Center, China (TSC). 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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63604 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
12 hours ago
Origin
Manufacturer
CAST
Mission
Operational Defense Radar Imaging
Bus & Motor
SW27, Unknown motor
Mass
300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10 m
Radar Cross Section
13.200 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 12 hours ago
0 SHIYAN 27F
1 63604U 25078F 25181.92055412 -.00000002 00000-0 59673-4 0 9993
2 63604 99.6905 189.3946 0001102 93.4751 266.6513 13.57205503 9887Epoch: 2025-06-30T22:05Z
TLE epoch observation values (Epoch: 2025-06-30T22:05:35.875Z)
Latitude
-0.00009°
Longitude
-61.2283°
Altitude
1,048.709 km
Speed
7.328 km/s
True Right ascension
12h 37m 34s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
19.27266°
Longitude
-64.12185°
Altitude
1,047.955 km
Speed
7.33 km/s
Apparent Right ascension
11h 31m 35s
Apparent Declination
-8° 07' 57"
Sunlit
Visualization observer readout
Local Sidereal Time
22:12:53
Azimuth
325.756° NNW
Elevation
-53.679°
Doppler factor
1
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Other satellites on launch #78 in the year 2025 (2025-04-18 UTC)
SHIYAN 27F 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-07-01 12:50:25.051Z | 27.312° NE | 2025-07-01 12:56:25.051Z | 101.122° ESE | 36.225° | 2025-07-01 13:02:25.051Z | 172.598° S |
| 9 mins | 2025-07-01 14:36:25.051Z | 347.517° N | 2025-07-01 14:40:25.051Z | 301.184° NW | 26.046° | 2025-07-01 14:45:25.051Z | 243.094° WSW |
| 7 mins | 2025-07-01 23:02:25.051Z | 96.252° ESE | 2025-07-01 23:05:25.051Z | 61.634° ENE | 20.956° | 2025-07-01 23:09:25.051Z | 17.922° NNE |
| 11 mins | 2025-07-02 00:44:25.051Z | 179.155° S | 2025-07-02 00:49:25.051Z | 250.049° W | 41.722° | 2025-07-02 00:55:25.051Z | 337.76° N |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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