▸Orbital parameters

Orbit class	GEO
Inclination	0.0153°
Eccentricity	0.0002216
Period	1436.1 min
Apogee	35,796 km
Perigee	35,777 km
Mean motion	1.00271857 rev/day
RAAN	307.0996°
Arg of perigee	160.8337°
Mean anomaly	143.3485°
B*	0.0000e+0
Rev at epoch	3,497

▸Two-line element set (TLE)

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

1 41904U 16082B 26188.13936416 -.00000196 00000-0 00000-0 0 9990

2 41904 0.0153 307.0996 0002216 160.8337 143.3485 1.00271857 34974

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STAR ONE D1",
  "OBJECT_ID": "2016-082B",
  "EPOCH": "2026-07-07T03:20:41.063+00:00",
  "MEAN_MOTION": 1.00271857,
  "ECCENTRICITY": 0.0002216,
  "INCLINATION": 0.0153,
  "RA_OF_ASC_NODE": 307.0996,
  "ARG_OF_PERICENTER": 160.8337,
  "MEAN_ANOMALY": 143.3485,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 41904,
  "REV_AT_EPOCH": 3497,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -0.00000196,
  "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	STAR ONE D1
Operator	Star OneHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	BrazilMEDIUMvia Wikidata
Launch date	Dec 21, 2016HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	6433HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—

▸Data quality

Score90 / 100

Claims8

Sources2

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org
WikidataCC0 1.0query.wikidata.org

▸Actions

GET /api/v1/satellites/41904

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