Showing default

ARCSTONE, 64540

Orbit data source: Space-Track

ARCSTONE, 64540 is a payload satellite owned by NASA LaRC (US) in SSO that was launched on Mon, 23 Jun 2025 UTC via an FALCON 9 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.

Loading next visibility...
Identifier
64540, 2025-135N
Orbit
SSO
Country
Flag of USUS
Related business
Manufacturer
Blue Canyon
Mission
Operational Civil Astronomy
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
2025-06-23 (7 months ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 0.7 m
Radar Cross Section
0.072 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago
0 ARCSTONE
1 64540U 25135N   26035.81302372  .00026541  00000-0  10054-2 0  9997
2 64540  97.4496 152.8676 0002746 289.2650  70.8291 15.26879791 34791
Epoch: 2026-02-04T19:30Z
TLE epoch observation values (Epoch: 2026-02-04T19:30:45.249Z)
Latitude
-0.00007°
Longitude
85.20485°
Altitude
487.626 km
Speed
7.622 km/s
True Right ascension
10h 11m 28s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
07:52:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
483.989 km
Perigee altitude
480.221 km
Semi-major axis
6,860.242 km
Eccentricity
0.00027
Inclination
97.4496°
RAAN
152.8676°
Arg. of periapsis
289.265°
True anomaly
70.85883°
Mean anomaly
70.8291°
Eccentric anomaly
70.84396°
Mean motion
3.81974 °/min
Orbital period
94.25 mins
BSTAR
0.0010054
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...

Documentation

Showing up to 5 results
|