▸Orbital parameters

Orbit class	SSO
Inclination	97.4172°
Eccentricity	0.0009759
Period	94.2 min
Apogee	486 km
Perigee	472 km
Mean motion	15.28892213 rev/day
RAAN	248.0387°
Arg of perigee	201.8344°
Mean anomaly	158.2481°
B*	3.6097e-4
Rev at epoch	41,640

▸Two-line element set (TLE)

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

1 43804U 18099AY 26187.71332519 .00010073 00000-0 36097-3 0 9990

2 43804 97.4172 248.0387 0009759 201.8344 158.2481 15.28892213416400

▸ source OMM (JSON)

{
  "OBJECT_NAME": "SUOMI-100",
  "OBJECT_ID": "2018-099AY",
  "EPOCH": "2026-07-06T17:07:11.296+00:00",
  "MEAN_MOTION": 15.28892213,
  "ECCENTRICITY": 0.0009759,
  "INCLINATION": 97.4172,
  "RA_OF_ASC_NODE": 248.0387,
  "ARG_OF_PERICENTER": 201.8344,
  "MEAN_ANOMALY": 158.2481,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 43804,
  "REV_AT_EPOCH": 41640,
  "BSTAR": 0.00036097,
  "MEAN_MOTION_DOT": 0.00010073,
  "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	SUOMI-100
Operator	Aalto UniversityHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Finland
Launch date	Dec 3, 2018HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	1HIGHvia 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/43804

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