STARLINK-3156
NORAD 49458 · 2021-104BC
PAYLOAD ACTIVE UNKNOWN
§ Identity
- Operator
- —
- Country
- US
- Launch date
- 2021-11-13
- Launch site
- AFETR
- Launch vehicle
- —
- Mass (kg)
- —
- RCS (m²)
- —
Purposes: comms
External: N2YO · Heavens-Above · Gunter
§ Orbital elements
Epoch: 2026-09-27T07:19:35.031648Z
- Period
- 93.90 min
- Inclination
- 53.1608°
- Eccentricity
- 0.0001089
- Mean motion
- 15.33542753 rev/d
- Perigee alt
- 464.5 km
- Apogee alt
- 466.0 km
- Semi-major
- 6,843.4 km
- B*
- 4.8737e-5
- RAAN
- 20.0654°
- Arg perigee
- 96.2546°
- Mean anomaly
- 263.8580°
- Rev number
- 26,940
§ Raw data
STARLINK-31561 49458U 21104BC 26270.30526657 .00001230 00000+0 48737-4 0 99972 49458 53.1608 20.0654 0001089 96.2546 263.8580 15.33542753269403
JSON: /api/v1/satellites/49458 · /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.