▸Orbital parameters

Orbit class	LEO
Inclination	53.1617°
Eccentricity	0.0001327
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08826488 rev/day
RAAN	43.9109°
Arg of perigee	86.1380°
Mean anomaly	273.9763°
B*	-8.1622e-5
Rev at epoch	20,738

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 53979U 22125R 26187.86403130 -.00001586 00000-0 -81622-4 0 9999

2 53979 53.1617 43.9109 0001327 86.1380 273.9763 15.08826488207380

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5123",
  "OBJECT_ID": "2022-125R",
  "EPOCH": "2026-07-06T20:44:12.304+00:00",
  "MEAN_MOTION": 15.08826488,
  "ECCENTRICITY": 0.0001327,
  "INCLINATION": 53.1617,
  "RA_OF_ASC_NODE": 43.9109,
  "ARG_OF_PERICENTER": 86.138,
  "MEAN_ANOMALY": 273.9763,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53979,
  "REV_AT_EPOCH": 20738,
  "BSTAR": -0.000081622,
  "MEAN_MOTION_DOT": -0.00001586,
  "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	STARLINK-5123
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 5, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/53979

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