Showing default

XPNAV-1, 41841

Orbit data source: Space-Track

XPNAV-1, 41841 is a payload satellite owned by CAST (CN) in SSO that was launched on Wed, 09 Nov 2016 UTC via a CHANG ZHENG 11 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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.

Not visible in the next 10 days
Identifier
41841, 2016-066A
Orbit
SSO
Last TLE update
8 hours ago
Origin
Manufacturer
DFH Shenzhen
Mission
Operational Civil Tech/Ast
Bus & Motor
XPNAV, Unknown motor
Mass
240 kg wet, 240 kg dry
Launch date (UTC)
2016-11-09 (8 years ago)
Launch vehicle
CHANG ZHENG 11
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 1.5 m
Radar Cross Section
1.875 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 8 hours ago
0 XPNAV-1
1 41841U 16066A   25128.92880464  .00214620  18603-4  75328-3 0  9991
2 41841  97.3200 163.2822 0003171 144.1580 215.9906 15.89202974473856
Epoch: 2025-05-08T22:17Z
Definitive object data (Epoch: 2025-05-08T22:17:28.72Z)
Latitude
-0.00004°
Longitude
-38.07972°
Altitude
309.418 km
Speed
7.721 km/s
True Right ascension
10h 53m 07s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
-9.20453°
Longitude
141.10874°
Altitude
307.427 km
Speed
7.724 km/s
Apparent Right ascension
00h 29m 18s
Apparent Declination
-27° 06' 46"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
14:47:16
Azimuth
76.481° E
Elevation
-58.773°
Doppler factor
1
Orbital elements
Apogee altitude
303.505 km
Perigee altitude
299.269 km
Semi-major axis
6,679.524 km
Eccentricity
0.0003171
Inclination
97.32°
RAAN
163.2822°
Arg. of periapsis
144.158°
True anomaly
215.96925°
Mean anomaly
215.9906°
Eccentric anomaly
215.97993°
Mean motion
3.9758 °/min
BSTAR
0.00075328
Orbital period
90.55 mins
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...

XPNAV-1 Visibility forecast

Observer location: undefined°, undefined°

XPNAV-1 is not visible in the next 10 days
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.
|