SPARK 1 is a payload in SSO orbit, operated by Shanghai Engineering Center for Microsatellites, SIMIT, launched 2016.
| Orbit class | SSO |
| Inclination | 98.5493° |
| Eccentricity | 0.0022404 |
| Period | 98.6 min |
| Apogee | 710 km |
| Perigee | 678 km |
| Mean motion | 14.59811250 rev/day |
| RAAN | 183.0411° |
| Arg of perigee | 258.5529° |
| Mean anomaly | 101.3154° |
| B* | 1.0179e-4 |
| Rev at epoch | 50,715 |
1 41900U 16081C 26187.95368625 .00000437 00000-0 10179-3 0 99932 41900 98.5493 183.0411 0022404 258.5529 101.3154 14.59811250507159{
"OBJECT_NAME": "SPARK 1",
"OBJECT_ID": "2016-081C",
"EPOCH": "2026-07-06T22:53:18.492+00:00",
"MEAN_MOTION": 14.5981125,
"ECCENTRICITY": 0.0022404,
"INCLINATION": 98.5493,
"RA_OF_ASC_NODE": 183.0411,
"ARG_OF_PERICENTER": 258.5529,
"MEAN_ANOMALY": 101.3154,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 41900,
"REV_AT_EPOCH": 50715,
"BSTAR": 0.00010179,
"MEAN_MOTION_DOT": 0.00000437,
"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 | SPARK 1 |
| Operator | Shanghai Engineering Center for Microsatellites, SIMITHIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | China |
| 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 |