▸Orbital parameters

Orbit class	LEO
Inclination	49.9989°
Eccentricity	0.0000650
Period	108.3 min
Apogee	1,150 km
Perigee	1,149 km
Mean motion	13.29326011 rev/day
RAAN	104.0930°
Arg of perigee	307.3472°
Mean anomaly	52.7341°
B*	7.0700e-5
Rev at epoch	3,554

▸Two-line element set (TLE)

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

1 65998U 25231D 26188.14618791 -.00000091 00000-0 70700-4 0 9991

2 65998 49.9989 104.0930 0000650 307.3472 52.7341 13.29326011 35548

▸ source OMM (JSON)

{
  "OBJECT_NAME": "HULIANWANG DIGUI-90",
  "OBJECT_ID": "2025-231D",
  "EPOCH": "2026-07-07T03:30:30.635+00:00",
  "MEAN_MOTION": 13.29326011,
  "ECCENTRICITY": 0.000065,
  "INCLINATION": 49.9989,
  "RA_OF_ASC_NODE": 104.093,
  "ARG_OF_PERICENTER": 307.3472,
  "MEAN_ANOMALY": 52.7341,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65998,
  "REV_AT_EPOCH": 3554,
  "BSTAR": 0.0000707,
  "MEAN_MOTION_DOT": -9.1e-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	HULIANWANG DIGUI-90
Operator	China Satellite Network Group Co. Ltd.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Oct 16, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	700HIGHvia 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/65998

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