▸Orbital parameters

Orbit class	LEO
Inclination	70.0006°
Eccentricity	0.0002913
Period	96.1 min
Apogee	574 km
Perigee	570 km
Mean motion	14.98335419 rev/day
RAAN	324.5886°
Arg of perigee	266.2111°
Mean anomaly	93.8715°
B*	3.8805e-5
Rev at epoch	18,229

▸Two-line element set (TLE)

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

1 55949U 23037AM 26187.68615296 .00000370 00000-0 38805-4 0 9992

2 55949 70.0006 324.5886 0002913 266.2111 93.8715 14.98335419182299

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5899",
  "OBJECT_ID": "2023-037AM",
  "EPOCH": "2026-07-06T16:28:03.616+00:00",
  "MEAN_MOTION": 14.98335419,
  "ECCENTRICITY": 0.0002913,
  "INCLINATION": 70.0006,
  "RA_OF_ASC_NODE": 324.5886,
  "ARG_OF_PERICENTER": 266.2111,
  "MEAN_ANOMALY": 93.8715,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55949,
  "REV_AT_EPOCH": 18229,
  "BSTAR": 0.000038805,
  "MEAN_MOTION_DOT": 0.0000037,
  "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-5899
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 17, 2023HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/55949

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