▸Orbital parameters

Orbit class	LEO
Inclination	53.1609°
Eccentricity	0.0001403
Period	93.8 min
Apogee	464 km
Perigee	462 km
Mean motion	15.34412224 rev/day
RAAN	29.5220°
Arg of perigee	99.3166°
Mean anomaly	299.0544°
B*	-4.2988e-4
Rev at epoch	527

▸Two-line element set (TLE)

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

1 49442U 21104AL 26188.16670139 -.00014878 00000-0 -42988-3 0 9993

2 49442 53.1609 29.5220 0001403 99.3166 299.0544 15.34412224 5276

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3098",
  "OBJECT_ID": "2021-104AL",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.34412224,
  "ECCENTRICITY": 0.0001403,
  "INCLINATION": 53.1609,
  "RA_OF_ASC_NODE": 29.522,
  "ARG_OF_PERICENTER": 99.3166,
  "MEAN_ANOMALY": 299.0544,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49442,
  "REV_AT_EPOCH": 527,
  "BSTAR": -0.00042988,
  "MEAN_MOTION_DOT": -0.00014878,
  "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-3098
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/49442

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