Latitude
—
STARLINK-3121
NORAD 49428 · COSPAR 2021-104W · ACTIVE
Orbit: #27112 @ 514 x 516 km x 53.1616 deg
CURRENT ORBIT DATA
TLE epoch 2026-10-10 10:34 UTC · 27.1 h old
Orbit history
// altitude & velocity from orbital-data archiveTrend: —
Altitude —
Velocity —
Next visible passes
// click to checkCurrent TLE
// onowactive
STARLINK-3121
1 49428U 21104W 26283.44089170 .00015035 00000-0 76888-3 0 09993
2 49428 53.1616 339.7321 0001325 24.4886 335.6172 15.16858701271124
TLE data & history
🚀 Launch manifest1 49428U 21104W 26283.44089170 .00015035 00000-0 76888-3 0 09993
2 49428 53.1616 339.7321 0001325 24.4886 335.6172 15.16858701271124
Spacecraft info
// UCS Satellite DatabaseLaunch date
November 13th 2021
Spacecraft age
4 years, 10 months
Distance travelled
—
Expected lifetime
—
Operator
SpaceX
Purpose
Communications
Orbit class
LEO · Non-Polar Inclined
Launch site
Cape Canaveral
Launch vehicle
Falcon 9
Contractor
SpaceX
Launch mass
260 kg
Power
â
Orbit elements
// from current orbital elementsInclination
53.1616°
Period
94.93 min
Perigee
514 km
Apogee
516 km
Eccentricity
0.0001325
RAAN
339.7321°
Arg of Perigee
24.4886°
Mean Motion
15.16858701 rev/d