▸Orbital parameters

Orbit class	LEO
Inclination	53.1607°
Eccentricity	0.0001860
Period	94.3 min
Apogee	484 km
Perigee	481 km
Mean motion	15.27782217 rev/day
RAAN	51.5059°
Arg of perigee	69.0610°
Mean anomaly	23.4641°
B*	4.3590e-2
Rev at epoch	584

▸Two-line element set (TLE)

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

1 49421U 21104P 26188.16670139 .01315760 00000-0 43590-1 0 9991

2 49421 53.1607 51.5059 0001860 69.0610 23.4641 15.27782217 5845

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3112",
  "OBJECT_ID": "2021-104P",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.27782217,
  "ECCENTRICITY": 0.000186,
  "INCLINATION": 53.1607,
  "RA_OF_ASC_NODE": 51.5059,
  "ARG_OF_PERICENTER": 69.061,
  "MEAN_ANOMALY": 23.4641,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49421,
  "REV_AT_EPOCH": 584,
  "BSTAR": 0.04359,
  "MEAN_MOTION_DOT": 0.0131576,
  "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-3112
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 13, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	290HIGHvia 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/49421

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