Latitude
—
SL-4
NORAD 57863 · COSPAR 2023-143B · REENTRYâ ï¸ RIP
SL-4 R/B reentered Earth's atmosphere (approx. 3 years ago).
Orbit: #40 @ 136 x 142 km x 51.6399 deg
CURRENT ORBIT DATA
TLE epoch 2023-09-18 02:42 UTC · 26926.4 h old
Orbit history
// altitude & velocity from orbital-data archiveTrend: —
Altitude —
Velocity —
Next visible passes
// click to checkCurrent TLE
// celestraknew
SL-4 R/B
1 57863U 23143B 23261.11274199 .19057892 12704-4 21080-3 0 9993
2 57863 51.6399 226.7861 0004193 71.6227 17.1056 16.50135127 403
TLE data & history
🚀 Launch manifest1 57863U 23143B 23261.11274199 .19057892 12704-4 21080-3 0 9993
2 57863 51.6399 226.7861 0004193 71.6227 17.1056 16.50135127 403
Orbit elements
// from current orbital elementsInclination
51.6399°
Period
87.27 min
Perigee
136 km
Apogee
142 km
Eccentricity
0.0004193
RAAN
226.7861°
Arg of Perigee
71.6227°
Mean Motion
16.50135127 rev/d