▸Orbital parameters

Orbit class	LEO
Inclination	50.0076°
Eccentricity	0.0000944
Period	108.3 min
Apogee	1,150 km
Perigee	1,149 km
Mean motion	13.29316198 rev/day
RAAN	74.4045°
Arg of perigee	16.6533°
Mean anomaly	343.4370°
B*	4.8214e-5
Rev at epoch	2,872

▸Two-line element set (TLE)

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

1 66919U 25285E 26188.14009389 -.00000102 00000-0 48214-4 0 9999

2 66919 50.0076 74.4045 0000944 16.6533 343.4370 13.29316198 28722

▸ source OMM (JSON)

{
  "OBJECT_NAME": "HULIANWANG DIGUI-109",
  "OBJECT_ID": "2025-285E",
  "EPOCH": "2026-07-07T03:21:44.112+00:00",
  "MEAN_MOTION": 13.29316198,
  "ECCENTRICITY": 0.0000944,
  "INCLINATION": 50.0076,
  "RA_OF_ASC_NODE": 74.4045,
  "ARG_OF_PERICENTER": 16.6533,
  "MEAN_ANOMALY": 343.437,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66919,
  "REV_AT_EPOCH": 2872,
  "BSTAR": 0.000048214,
  "MEAN_MOTION_DOT": -0.00000102,
  "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-109
Operator	China Satellite Network Group Co. Ltd.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Dec 6, 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/66919

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