▸Orbital parameters

Orbit class	SSO
Inclination	97.6708°
Eccentricity	0.0003887
Period	91.6 min
Apogee	358 km
Perigee	353 km
Mean motion	15.71296947 rev/day
RAAN	29.5295°
Arg of perigee	234.0895°
Mean anomaly	126.0006°
B*	2.8767e-4
Rev at epoch	28,096

▸Two-line element set (TLE)

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

1 48957U 21059CG 26188.01345058 .00036405 00000-0 28767-3 0 9992

2 48957 97.6708 29.5295 0003887 234.0895 126.0006 15.71296947280962

▸ source OMM (JSON)

{
  "OBJECT_NAME": "HAWK-3A",
  "OBJECT_ID": "2021-059CG",
  "EPOCH": "2026-07-07T00:19:22.13+00:00",
  "MEAN_MOTION": 15.71296947,
  "ECCENTRICITY": 0.0003887,
  "INCLINATION": 97.6708,
  "RA_OF_ASC_NODE": 29.5295,
  "ARG_OF_PERICENTER": 234.0895,
  "MEAN_ANOMALY": 126.0006,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48957,
  "REV_AT_EPOCH": 28096,
  "BSTAR": 0.00028767,
  "MEAN_MOTION_DOT": 0.00036405,
  "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	HAWK-3A
Operator	HawkEye 360 Inc.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jun 30, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	31HIGHvia 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/48957

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