▸Orbital parameters

Orbit class	LEO
Inclination	53.1601°
Eccentricity	0.0001654
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31668696 rev/day
RAAN	155.9204°
Arg of perigee	78.1990°
Mean anomaly	281.9197°
B*	-1.2839e-4
Rev at epoch	28,539

▸Two-line element set (TLE)

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

1 48370U 21038T 26187.29695861 -.00004343 00000-0 -12839-3 0 9998

2 48370 53.1601 155.9204 0001654 78.1990 281.9197 15.31668696285391

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2621",
  "OBJECT_ID": "2021-038T",
  "EPOCH": "2026-07-06T07:07:37.224+00:00",
  "MEAN_MOTION": 15.31668696,
  "ECCENTRICITY": 0.00016541,
  "INCLINATION": 53.1601,
  "RA_OF_ASC_NODE": 155.9204,
  "ARG_OF_PERICENTER": 78.199,
  "MEAN_ANOMALY": 281.9197,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48370,
  "REV_AT_EPOCH": 28539,
  "BSTAR": -0.00012838804,
  "MEAN_MOTION_DOT": -0.00004343,
  "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-2621
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 4, 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/48370

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