▸Orbital parameters

Orbit class	SSO
Inclination	97.3325°
Eccentricity	0.0005663
Period	94.5 min
Apogee	499 km
Perigee	491 km
Mean motion	15.23540780 rev/day
RAAN	263.7542°
Arg of perigee	177.6758°
Mean anomaly	182.4507°
B*	1.6867e-4
Rev at epoch	28,200

▸Two-line element set (TLE)

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

1 48843U 21050D 26188.17208634 .00003961 00000-0 16867-3 0 9991

2 48843 97.3325 263.7542 0005663 177.6758 182.4507 15.23540780282002

▸ source OMM (JSON)

{
  "OBJECT_NAME": "2021-050D",
  "OBJECT_ID": "2021-050D",
  "EPOCH": "2026-07-07T04:07:48.26+00:00",
  "MEAN_MOTION": 15.2354078,
  "ECCENTRICITY": 0.0005663,
  "INCLINATION": 97.3325,
  "RA_OF_ASC_NODE": 263.7542,
  "ARG_OF_PERICENTER": 177.6758,
  "MEAN_ANOMALY": 182.4507,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48843,
  "REV_AT_EPOCH": 28200,
  "BSTAR": 0.00016867,
  "MEAN_MOTION_DOT": 0.00003961,
  "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	2021-050D
Operator	Twenty-First Century Aerospace Technology Co.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Jun 11, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	3000HIGHvia 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/48843

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