▸Orbital parameters

Orbit class	LEO
Inclination	53.1590°
Eccentricity	0.0001268
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08829843 rev/day
RAAN	147.6797°
Arg of perigee	78.4394°
Mean anomaly	281.6740°
B*	-4.0534e-5
Rev at epoch	20,507

▸Two-line element set (TLE)

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

1 54077U 22136AC 26187.16769378 -.00000933 00000-0 -40534-4 0 9995

2 54077 53.1590 147.6797 0001268 78.4394 281.6740 15.08829843205071

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5171",
  "OBJECT_ID": "2022-136AC",
  "EPOCH": "2026-07-06T04:01:28.743+00:00",
  "MEAN_MOTION": 15.08829843,
  "ECCENTRICITY": 0.00012682,
  "INCLINATION": 53.159,
  "RA_OF_ASC_NODE": 147.6797,
  "ARG_OF_PERICENTER": 78.4394,
  "MEAN_ANOMALY": 281.674,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54077,
  "REV_AT_EPOCH": 20507,
  "BSTAR": -0.000040534466,
  "MEAN_MOTION_DOT": -0.00000933,
  "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-5171
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 20, 2022HIGHvia 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/54077

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