▸Orbital parameters

Orbit class	LEO
Inclination	53.1605°
Eccentricity	0.0000977
Period	94.0 min
Apogee	471 km
Perigee	470 km
Mean motion	15.31700204 rev/day
RAAN	44.5587°
Arg of perigee	86.4761°
Mean anomaly	273.6352°
B*	9.6811e-6
Rev at epoch	29,503

▸Two-line element set (TLE)

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

1 47789U 21018C 26187.92283590 -.00000065 00000-0 96811-5 0 9991

2 47789 53.1605 44.5587 0000977 86.4761 273.6352 15.31700204295035

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2315",
  "OBJECT_ID": "2021-018C",
  "EPOCH": "2026-07-06T22:08:53.022+00:00",
  "MEAN_MOTION": 15.31700204,
  "ECCENTRICITY": 0.0000977,
  "INCLINATION": 53.1605,
  "RA_OF_ASC_NODE": 44.5587,
  "ARG_OF_PERICENTER": 86.4761,
  "MEAN_ANOMALY": 273.6352,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 47789,
  "REV_AT_EPOCH": 29503,
  "BSTAR": 0.0000096811,
  "MEAN_MOTION_DOT": -6.5e-7,
  "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-2315
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 11, 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/47789

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