USA 170 is a payload in GEO orbit, operated by US Air Force Space and Missile Center / Defense Information Systems Agency, launched 2003.
| Orbit class | GEO |
| Inclination | 10.5382° |
| Eccentricity | 0.0002698 |
| Period | 1436.1 min |
| Apogee | 35,798 km |
| Perigee | 35,775 km |
| Mean motion | 1.00273328 rev/day |
| RAAN | 47.7577° |
| Arg of perigee | 83.0403° |
| Mean anomaly | 99.5326° |
| B* | 0.0000e+0 |
| Rev at epoch | 3,319 |
1 27875U 03040A 26187.78163198 .00000135 00000-0 00000-0 0 99922 27875 10.5382 47.7577 0002698 83.0403 99.5326 1.00273328 33196{
"OBJECT_NAME": "USA 170",
"OBJECT_ID": "2003-040A",
"EPOCH": "2026-07-06T18:45:33.003+00:00",
"MEAN_MOTION": 1.00273328,
"ECCENTRICITY": 0.0002698,
"INCLINATION": 10.5382,
"RA_OF_ASC_NODE": 47.7577,
"ARG_OF_PERICENTER": 83.0403,
"MEAN_ANOMALY": 99.5326,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 27875,
"REV_AT_EPOCH": 3319,
"BSTAR": 0,
"MEAN_MOTION_DOT": 0.00000135,
"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 | USA 170 |
| Operator | US Air Force Space and Missile Center / Defense Information Systems AgencyHIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | United States |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class | PAYLOADHIGH |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |