▸Orbital parameters

Orbit class	LEO
Inclination	53.1597°
Eccentricity	0.0001350
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31730242 rev/day
RAAN	59.9205°
Arg of perigee	74.9753°
Mean anomaly	285.1397°
B*	3.5079e-4
Rev at epoch	29,483

▸Two-line element set (TLE)

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

1 47797U 21018L 26188.07614388 .00010546 00000-0 35079-3 0 9991

2 47797 53.1597 59.9205 0001350 74.9753 285.1397 15.31730242294839

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2377",
  "OBJECT_ID": "2021-018L",
  "EPOCH": "2026-07-07T01:49:38.831+00:00",
  "MEAN_MOTION": 15.31730242,
  "ECCENTRICITY": 0.000135,
  "INCLINATION": 53.1597,
  "RA_OF_ASC_NODE": 59.9205,
  "ARG_OF_PERICENTER": 74.9753,
  "MEAN_ANOMALY": 285.1397,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 47797,
  "REV_AT_EPOCH": 29483,
  "BSTAR": 0.00035079,
  "MEAN_MOTION_DOT": 0.00010546,
  "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-2377
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 11, 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/47797

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