▸Orbital parameters

Orbit class	LEO
Inclination	53.1591°
Eccentricity	0.0000761
Period	95.1 min
Apogee	522 km
Perigee	521 km
Mean motion	15.14725050 rev/day
RAAN	52.7418°
Arg of perigee	48.5353°
Mean anomaly	65.1952°
B*	2.2016e-3
Rev at epoch	518

▸Two-line element set (TLE)

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

1 49422U 21104Q 26188.16670139 .00041203 00000-0 22016-2 0 9990

2 49422 53.1591 52.7418 0000761 48.5353 65.1952 15.14725050 5188

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3161",
  "OBJECT_ID": "2021-104Q",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.1472505,
  "ECCENTRICITY": 0.0000761,
  "INCLINATION": 53.1591,
  "RA_OF_ASC_NODE": 52.7418,
  "ARG_OF_PERICENTER": 48.5353,
  "MEAN_ANOMALY": 65.1952,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49422,
  "REV_AT_EPOCH": 518,
  "BSTAR": 0.0022016,
  "MEAN_MOTION_DOT": 0.00041203,
  "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-3161
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/49422

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