▸Orbital parameters

Orbit class	LEO
Inclination	53.1628°
Eccentricity	0.0001408
Period	94.3 min
Apogee	487 km
Perigee	485 km
Mean motion	15.26665057 rev/day
RAAN	21.6760°
Arg of perigee	83.4665°
Mean anomaly	306.1647°
B*	2.6709e-2
Rev at epoch	578

▸Two-line element set (TLE)

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

1 52357U 22045AC 26188.16670139 .00765185 00000-0 26709-1 0 9990

2 52357 53.1628 21.6760 0001408 83.4665 306.1647 15.26665057 5786

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3821",
  "OBJECT_ID": "2022-045AC",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.26665057,
  "ECCENTRICITY": 0.0001408,
  "INCLINATION": 53.1628,
  "RA_OF_ASC_NODE": 21.676,
  "ARG_OF_PERICENTER": 83.4665,
  "MEAN_ANOMALY": 306.1647,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 52357,
  "REV_AT_EPOCH": 578,
  "BSTAR": 0.026709,
  "MEAN_MOTION_DOT": 0.00765185,
  "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-3821
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Apr 29, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	297HIGHvia 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/52357

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