PHASE 3B (AO-10) is a payload in HEO orbit, operated by AMSAT-Germany, launched 1983.
| Orbit class | HEO |
| Inclination | 25.9287° |
| Eccentricity | 0.6004451 |
| Period | 699.5 min |
| Apogee | 35,397 km |
| Perigee | 4,051 km |
| Mean motion | 2.05868973 rev/day |
| RAAN | 216.4111° |
| Arg of perigee | 120.9204° |
| Mean anomaly | 311.3694° |
| B* | 0.0000e+0 |
| Rev at epoch | 29,588 |
1 14129U 83058B 26187.30639495 .00000240 00000-0 00000-0 0 99902 14129 25.9287 216.4111 6004451 120.9204 311.3694 2.05868973295883{
"OBJECT_NAME": "PHASE 3B (AO-10)",
"OBJECT_ID": "1983-058B",
"EPOCH": "2026-07-06T07:21:12.524+00:00",
"MEAN_MOTION": 2.05868973,
"ECCENTRICITY": 0.6004451,
"INCLINATION": 25.9287,
"RA_OF_ASC_NODE": 216.4111,
"ARG_OF_PERICENTER": 120.9204,
"MEAN_ANOMALY": 311.3694,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 14129,
"REV_AT_EPOCH": 29588,
"BSTAR": 0,
"MEAN_MOTION_DOT": 0.0000024,
"MEAN_MOTION_DDOT": 0
}Reconstructed from CelesTrak OMM mean-elements (element-set number is a placeholder). TLE/OMM data is approximate. Not for operational use or collision avoidance.
| Name | PHASE 3B (AO-10) |
| Operator | |
| Country | Germany |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |