▸Orbital parameters

Orbit class	SSO
Inclination	97.4000°
Eccentricity	0.0002669
Period	94.7 min
Apogee	507 km
Perigee	503 km
Mean motion	15.20291033 rev/day
RAAN	85.5171°
Arg of perigee	281.9100°
Mean anomaly	78.1836°
B*	2.4816e-4
Rev at epoch	983

▸Two-line element set (TLE)

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

1 69021U 26100AT 26188.11834086 .00005323 00000-0 24816-3 0 9990

2 69021 97.4000 85.5171 0002669 281.9100 78.1836 15.20291033 9830

▸ source OMM (JSON)

{
  "OBJECT_NAME": "HELIOS",
  "OBJECT_ID": "2026-100AT",
  "EPOCH": "2026-07-07T02:50:24.65+00:00",
  "MEAN_MOTION": 15.20291033,
  "ECCENTRICITY": 0.0002669,
  "INCLINATION": 97.4,
  "RA_OF_ASC_NODE": 85.5171,
  "ARG_OF_PERICENTER": 281.91,
  "MEAN_ANOMALY": 78.1836,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 69021,
  "REV_AT_EPOCH": 983,
  "BSTAR": 0.00024816,
  "MEAN_MOTION_DOT": 0.00005323,
  "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	HELIOS
Operator	Emtech Space S.A.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Greece
Launch date	May 3, 2026HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	8HIGHvia 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/69021

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