▸Orbital parameters

Orbit class	LEO
Inclination	53.1566°
Eccentricity	0.0002779
Period	94.0 min
Apogee	470 km
Perigee	467 km
Mean motion	15.32449615 rev/day
RAAN	201.9395°
Arg of perigee	29.8674°
Mean anomaly	330.2486°
B*	7.7479e-4
Rev at epoch	30,166

▸Two-line element set (TLE)

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

1 47358U 21005K 26188.07140406 .00024327 00000-0 77479-3 0 9997

2 47358 53.1566 201.9395 0002779 29.8674 330.2486 15.32449615301667

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2055",
  "OBJECT_ID": "2021-005K",
  "EPOCH": "2026-07-07T01:42:49.311+00:00",
  "MEAN_MOTION": 15.32449615,
  "ECCENTRICITY": 0.0002779,
  "INCLINATION": 53.1566,
  "RA_OF_ASC_NODE": 201.9395,
  "ARG_OF_PERICENTER": 29.8674,
  "MEAN_ANOMALY": 330.2486,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 47358,
  "REV_AT_EPOCH": 30166,
  "BSTAR": 0.00077479,
  "MEAN_MOTION_DOT": 0.00024327,
  "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-2055
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jan 20, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	260HIGHvia 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/47358

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