▸Orbital parameters

Orbit class	LEO
Inclination	43.0000°
Eccentricity	0.0001678
Period	91.7 min
Apogee	357 km
Perigee	355 km
Mean motion	15.70903438 rev/day
RAAN	4.8168°
Arg of perigee	247.4761°
Mean anomaly	112.5929°
B*	1.1254e-3
Rev at epoch	8,141

▸Two-line element set (TLE)

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

1 62989U 25031J 26187.61086426 .00146927 00000-0 11254-2 0 9996

2 62989 43.0000 4.8168 0001678 247.4761 112.5929 15.70903438 81416

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-11573 [DTC]",
  "OBJECT_ID": "2025-031J",
  "EPOCH": "2026-07-06T14:39:38.672+00:00",
  "MEAN_MOTION": 15.70903438,
  "ECCENTRICITY": 0.0001678,
  "INCLINATION": 43,
  "RA_OF_ASC_NODE": 4.8168,
  "ARG_OF_PERICENTER": 247.4761,
  "MEAN_ANOMALY": 112.5929,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 62989,
  "REV_AT_EPOCH": 8141,
  "BSTAR": 0.0011254,
  "MEAN_MOTION_DOT": 0.00146927,
  "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-11573 [DTC]
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 11, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	960HIGHvia 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/62989

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