▸Orbital parameters

Orbit class	GEO
Inclination	0.0564°
Eccentricity	0.0000146
Period	1436.1 min
Apogee	35,787 km
Perigee	35,786 km
Mean motion	1.00273321 rev/day
RAAN	243.7668°
Arg of perigee	86.7341°
Mean anomaly	94.8775°
B*	0.0000e+0
Rev at epoch	1,701

▸Two-line element set (TLE)

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

1 49505U 21114A 26188.02827309 -.00000321 00000-0 00000-0 0 9995

2 49505 0.0564 243.7668 0000146 86.7341 94.8775 1.00273321 17014

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ZHONGXING-1D",
  "OBJECT_ID": "2021-114A",
  "EPOCH": "2026-07-07T00:40:42.795+00:00",
  "MEAN_MOTION": 1.00273321,
  "ECCENTRICITY": 0.0000146,
  "INCLINATION": 0.0564,
  "RA_OF_ASC_NODE": 243.7668,
  "ARG_OF_PERICENTER": 86.7341,
  "MEAN_ANOMALY": 94.8775,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49505,
  "REV_AT_EPOCH": 1701,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -0.00000321,
  "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	ZHONGXING-1D
Operator	Strategic Support TroopsHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Nov 26, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	5250HIGHvia 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/49505

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