▸Orbital parameters

Orbit class	LEO
Inclination	53.1610°
Eccentricity	0.0001278
Period	94.3 min
Apogee	487 km
Perigee	486 km
Mean motion	15.26438308 rev/day
RAAN	81.6535°
Arg of perigee	97.1698°
Mean anomaly	333.4069°
B*	8.1939e-3
Rev at epoch	583

▸Two-line element set (TLE)

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

1 52637U 22052AR 26188.16670139 .00222602 00000-0 81939-2 0 9998

2 52637 53.1610 81.6535 0001278 97.1698 333.4069 15.26438308 5831

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3961",
  "OBJECT_ID": "2022-052AR",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.26438308,
  "ECCENTRICITY": 0.0001278,
  "INCLINATION": 53.161,
  "RA_OF_ASC_NODE": 81.6535,
  "ARG_OF_PERICENTER": 97.1698,
  "MEAN_ANOMALY": 333.4069,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 52637,
  "REV_AT_EPOCH": 583,
  "BSTAR": 0.0081939,
  "MEAN_MOTION_DOT": 0.00222602,
  "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-3961
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 14, 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/52637

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