▸Orbital parameters

Orbit class	LEO
Inclination	53.1605°
Eccentricity	0.0001009
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08831117 rev/day
RAAN	329.9827°
Arg of perigee	89.8760°
Mean anomaly	270.2347°
B*	-3.9615e-5
Rev at epoch	22,907

▸Two-line element set (TLE)

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

1 52687U 22053AH 26187.62620308 -.00000918 00000-0 -39615-4 0 9999

2 52687 53.1605 329.9827 0001009 89.8760 270.2347 15.08831117229078

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3981",
  "OBJECT_ID": "2022-053AH",
  "EPOCH": "2026-07-06T15:01:43.946+00:00",
  "MEAN_MOTION": 15.08831117,
  "ECCENTRICITY": 0.0001009,
  "INCLINATION": 53.1605,
  "RA_OF_ASC_NODE": 329.9827,
  "ARG_OF_PERICENTER": 89.876,
  "MEAN_ANOMALY": 270.2347,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 52687,
  "REV_AT_EPOCH": 22907,
  "BSTAR": -0.000039615,
  "MEAN_MOTION_DOT": -0.00000918,
  "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-3981
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 18, 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/52687

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