▸Orbital parameters

Orbit class	LEO
Inclination	50.0061°
Eccentricity	0.0000249
Period	108.3 min
Apogee	1,150 km
Perigee	1,149 km
Mean motion	13.29319327 rev/day
RAAN	134.0708°
Arg of perigee	272.2879°
Mean anomaly	87.7965°
B*	8.8632e-5
Rev at epoch	4,237

▸Two-line element set (TLE)

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

1 65313U 25187J 26188.20204858 -.00000083 00000-0 88632-4 0 9998

2 65313 50.0061 134.0708 0000249 272.2879 87.7965 13.29319327 42375

▸ source OMM (JSON)

{
  "OBJECT_NAME": "HULIANWANG DIGUI-81",
  "OBJECT_ID": "2025-187J",
  "EPOCH": "2026-07-07T04:50:56.997+00:00",
  "MEAN_MOTION": 13.29319327,
  "ECCENTRICITY": 0.0000249,
  "INCLINATION": 50.0061,
  "RA_OF_ASC_NODE": 134.0708,
  "ARG_OF_PERICENTER": 272.2879,
  "MEAN_ANOMALY": 87.7965,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65313,
  "REV_AT_EPOCH": 4237,
  "BSTAR": 0.000088632,
  "MEAN_MOTION_DOT": -8.3e-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-81
Operator	China Satellite Network Group Co. Ltd.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Aug 25, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	800HIGHvia 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/65313

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