▸Orbital parameters

Orbit class	SSO
Inclination	97.3462°
Eccentricity	0.0005144
Period	94.3 min
Apogee	488 km
Perigee	481 km
Mean motion	15.27031475 rev/day
RAAN	209.4469°
Arg of perigee	247.8511°
Mean anomaly	112.2182°
B*	1.6843e-4
Rev at epoch	14,055

▸Two-line element set (TLE)

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

1 58647U 23205C 26188.17487958 .00004395 00000-0 16843-3 0 9992

2 58647 97.3462 209.4469 0005144 247.8511 112.2182 15.27031475140556

▸ source OMM (JSON)

{
  "OBJECT_NAME": "TIANMU-1 13",
  "OBJECT_ID": "2023-205C",
  "EPOCH": "2026-07-07T04:11:49.596+00:00",
  "MEAN_MOTION": 15.27031475,
  "ECCENTRICITY": 0.0005144,
  "INCLINATION": 97.3462,
  "RA_OF_ASC_NODE": 209.4469,
  "ARG_OF_PERICENTER": 247.8511,
  "MEAN_ANOMALY": 112.2182,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 58647,
  "REV_AT_EPOCH": 14055,
  "BSTAR": 0.00016843,
  "MEAN_MOTION_DOT": 0.00004395,
  "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	TIANMU-1 13
Operator	Aerospace Tianmu Satellite Tech. Co. Ltd.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Dec 25, 2023HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	50HIGHvia 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/58647

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