▸Orbital parameters

Orbit class	LEO
Inclination	88.9980°
Eccentricity	0.0002460
Period	106.6 min
Apogee	1,070 km
Perigee	1,067 km
Mean motion	13.51014889 rev/day
RAAN	40.9132°
Arg of perigee	85.3598°
Mean anomaly	274.7834°
B*	7.1403e-5
Rev at epoch	3,600

▸Two-line element set (TLE)

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

1 66040U 25233H 26188.01076894 .00000058 00000-0 71403-4 0 9993

2 66040 88.9980 40.9132 0002460 85.3598 274.7834 13.51014889 36003

▸ source OMM (JSON)

{
  "OBJECT_NAME": "QIANFAN-98",
  "OBJECT_ID": "2025-233H",
  "EPOCH": "2026-07-07T00:15:30.436+00:00",
  "MEAN_MOTION": 13.51014889,
  "ECCENTRICITY": 0.000246,
  "INCLINATION": 88.998,
  "RA_OF_ASC_NODE": 40.9132,
  "ARG_OF_PERICENTER": 85.3598,
  "MEAN_ANOMALY": 274.7834,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66040,
  "REV_AT_EPOCH": 3600,
  "BSTAR": 0.000071403,
  "MEAN_MOTION_DOT": 5.8e-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-98
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/66040

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