ARCSTONE
NORAD 64540 · 2025-135N
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2025-06-23
- Launch site
- AFWTR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-05-25T01:29:52.160928Z
- Period
- 94.01 min
- Inclination
- 97.4590°
- Eccentricity
- 0.0001989
- Mean motion
- 15.31763322 rev/d
- Perigee alt
- 469.2 km
- Apogee alt
- 471.9 km
- Semi-major
- 6,848.7 km
- B*
- 5.6475e-4
- RAAN
- 262.3947°
- Arg perigee
- 250.1538°
- Mean anomaly
- 109.9489°
- Rev number
- 5,149
§ Raw data
ARCSTONE1 64540U 25135N 26145.06240927 .00017263 00000+0 56475-3 0 99912 64540 97.4590 262.3947 0001989 250.1538 109.9489 15.31763322 51491
JSON: /api/v1/satellites/64540 · /tle
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§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| FM | Mode S - Transmitter | 2.203 GHz | — |
1 transmitter · refreshed weekly from db.satnogs.org