YAM-3
NORAD 48915 · 2021-059AN
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2021-06-30
- Launch site
- AFETR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-19T23:56:44.203776Z
- Period
- 92.88 min
- Inclination
- 97.6973°
- Eccentricity
- 0.0005593
- Mean motion
- 15.50414268 rev/d
- Perigee alt
- 411.7 km
- Apogee alt
- 419.3 km
- Semi-major
- 6,793.7 km
- B*
- 1.5235e-4
- RAAN
- 96.3010°
- Arg perigee
- 32.9919°
- Mean anomaly
- 327.1680°
- Rev number
- 29,167
§ Raw data
YAM-31 48915U 21059AN 26262.99773384 .00008564 00000+0 15235-3 0 99932 48915 97.6973 96.3010 0005593 32.9919 327.1680 15.50414268291672
JSON: /api/v1/satellites/48915 · /tle
For live sub-satellite position, see the globe view (requires WebGL).
§ Visibility from observer
Set your observer location to see the next 7 days of passes ≥ 10°. The values pass through the URL so the page stays shareable.
No JS? Fill the form by hand. The geolocation button needs JavaScript.
§ Radio — SatNOGS DB
| Mode | Description | Downlink | Uplink |
|---|---|---|---|
| FM | Service Link | 400.100 MHz | — |
| BPSK | UHF Unknown | 401.500 MHz | — |
| FM | UTX1 | 400.875 MHz | — |
| FM | UTX2 | 401.017 MHz | — |
| FM | UTX3 | 401.085 MHz | — |
5 transmitters · refreshed weekly from db.satnogs.org