▸Orbital parameters

Orbit class	SSO
Inclination	97.3934°
Eccentricity	0.0009294
Period	93.6 min
Apogee	455 km
Perigee	442 km
Mean motion	15.39100255 rev/day
RAAN	272.1370°
Arg of perigee	88.8824°
Mean anomaly	271.3486°
B*	2.4411e-4
Rev at epoch	14,828

▸Two-line element set (TLE)

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

1 58323U 23174BV 26188.18944750 .00009387 00000-0 24411-3 0 9993

2 58323 97.3934 272.1370 0009294 88.8824 271.3486 15.39100255148287

▸ source OMM (JSON)

{
  "OBJECT_NAME": "OBSERVER-1A",
  "OBJECT_ID": "2023-174BV",
  "EPOCH": "2026-07-07T04:32:48.264+00:00",
  "MEAN_MOTION": 15.39100255,
  "ECCENTRICITY": 0.0009294,
  "INCLINATION": 97.3934,
  "RA_OF_ASC_NODE": 272.137,
  "ARG_OF_PERICENTER": 88.8824,
  "MEAN_ANOMALY": 271.3486,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 58323,
  "REV_AT_EPOCH": 14828,
  "BSTAR": 0.00024411,
  "MEAN_MOTION_DOT": 0.00009387,
  "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	OBSERVER-1A
Operator	Nara Space TechHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	South Korea
Launch date	Nov 11, 2023HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	24HIGHvia 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/58323

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