▸Orbital parameters

Orbit class	LEO
Inclination	69.9997°
Eccentricity	0.0003511
Period	96.1 min
Apogee	575 km
Perigee	570 km
Mean motion	14.98323656 rev/day
RAAN	103.9155°
Arg of perigee	257.2973°
Mean anomaly	102.7794°
B*	-2.0968e-4
Rev at epoch	19,092

▸Two-line element set (TLE)

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

1 55269U 23010A 26187.92144336 -.00002594 00000-0 -20968-3 0 9999

2 55269 69.9997 103.9155 0003511 257.2973 102.7794 14.98323656190925

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5277",
  "OBJECT_ID": "2023-010A",
  "EPOCH": "2026-07-06T22:06:52.706+00:00",
  "MEAN_MOTION": 14.98323656,
  "ECCENTRICITY": 0.0003511,
  "INCLINATION": 69.9997,
  "RA_OF_ASC_NODE": 103.9155,
  "ARG_OF_PERICENTER": 257.2973,
  "MEAN_ANOMALY": 102.7794,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55269,
  "REV_AT_EPOCH": 19092,
  "BSTAR": -0.00020968,
  "MEAN_MOTION_DOT": -0.00002594,
  "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-5277
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jan 19, 2023HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/55269

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