▸Orbital parameters

Orbit class	SSO
Inclination	97.2848°
Eccentricity	0.0001476
Period	95.3 min
Apogee	536 km
Perigee	534 km
Mean motion	15.10520883 rev/day
RAAN	307.1877°
Arg of perigee	80.5866°
Mean anomaly	358.0806°
B*	1.9030e-3
Rev at epoch	577

▸Two-line element set (TLE)

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

1 53498U 22099AK 26188.16670139 .00031417 00000-0 19030-2 0 9990

2 53498 97.2848 307.1877 0001476 80.5866 358.0806 15.10520883 5775

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4439",
  "OBJECT_ID": "2022-099AK",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.10520883,
  "ECCENTRICITY": 0.0001476,
  "INCLINATION": 97.2848,
  "RA_OF_ASC_NODE": 307.1877,
  "ARG_OF_PERICENTER": 80.5866,
  "MEAN_ANOMALY": 358.0806,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53498,
  "REV_AT_EPOCH": 577,
  "BSTAR": 0.001903,
  "MEAN_MOTION_DOT": 0.00031417,
  "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-4439
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Aug 12, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	300HIGHvia 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/53498

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