▸Orbital parameters

Orbit class	LEO
Inclination	88.9992°
Eccentricity	0.0002318
Period	106.6 min
Apogee	1,070 km
Perigee	1,067 km
Mean motion	13.51014846 rev/day
RAAN	41.2256°
Arg of perigee	88.5690°
Mean anomaly	271.5726°
B*	7.6818e-5
Rev at epoch	3,581

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 66041U 25233J 26187.64455773 .00000062 00000-0 76818-4 0 9999

2 66041 88.9992 41.2256 0002318 88.5690 271.5726 13.51014846 35814

▸ source OMM (JSON)

{
  "OBJECT_NAME": "QIANFAN-99",
  "OBJECT_ID": "2025-233J",
  "EPOCH": "2026-07-06T15:28:09.788+00:00",
  "MEAN_MOTION": 13.51014846,
  "ECCENTRICITY": 0.0002318,
  "INCLINATION": 88.9992,
  "RA_OF_ASC_NODE": 41.2256,
  "ARG_OF_PERICENTER": 88.569,
  "MEAN_ANOMALY": 271.5726,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66041,
  "REV_AT_EPOCH": 3581,
  "BSTAR": 0.000076818,
  "MEAN_MOTION_DOT": 6.2e-7,
  "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.

▸Satellite metadata

Name	QIANFAN-99
Operator	Shanghai Spacecom Satellite Technology LtdHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Oct 17, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	267HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—
Object class	PAYLOADHIGH

▸Data quality

Score85 / 100

Claims7

Sources1

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org

▸Actions

GET /api/v1/satellites/66041

//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.