▸Orbital parameters

Orbit class	LEO
Inclination	53.1582°
Eccentricity	0.0000907
Period	94.0 min
Apogee	471 km
Perigee	470 km
Mean motion	15.31696157 rev/day
RAAN	329.6749°
Arg of perigee	133.9278°
Mean anomaly	282.0539°
B*	6.0113e-4
Rev at epoch	586

▸Two-line element set (TLE)

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

1 48129U 21027AP 26188.16670139 .00018332 00000-0 60113-3 0 9995

2 48129 53.1582 329.6749 0000907 133.9278 282.0539 15.31696157 5861

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2471",
  "OBJECT_ID": "2021-027AP",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.31696157,
  "ECCENTRICITY": 0.0000907,
  "INCLINATION": 53.1582,
  "RA_OF_ASC_NODE": 329.6749,
  "ARG_OF_PERICENTER": 133.9278,
  "MEAN_ANOMALY": 282.0539,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48129,
  "REV_AT_EPOCH": 586,
  "BSTAR": 0.00060113,
  "MEAN_MOTION_DOT": 0.00018332,
  "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-2471
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Apr 7, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	260HIGHvia 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/48129

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