▸Orbital parameters

Orbit class	LEO
Inclination	51.6629°
Eccentricity	0.0004778
Period	94.5 min
Apogee	497 km
Perigee	490 km
Mean motion	15.24119527 rev/day
RAAN	227.7474°
Arg of perigee	200.8355°
Mean anomaly	159.2429°
B*	1.8598e-4
Rev at epoch	1,785

▸Two-line element set (TLE)

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

1 68261U 25241B 26187.49137027 .00004248 00000-0 18598-3 0 9996

2 68261 51.6629 227.7474 0004778 200.8355 159.2429 15.24119527 17856

▸ source OMM (JSON)

{
  "OBJECT_NAME": "TEN-KOH 2",
  "OBJECT_ID": "2025-241B",
  "EPOCH": "2026-07-06T11:47:34.391+00:00",
  "MEAN_MOTION": 15.24119527,
  "ECCENTRICITY": 0.00047783,
  "INCLINATION": 51.6629,
  "RA_OF_ASC_NODE": 227.7474,
  "ARG_OF_PERICENTER": 200.8355,
  "MEAN_ANOMALY": 159.2429,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 68261,
  "REV_AT_EPOCH": 1785,
  "BSTAR": 0.00018598209,
  "MEAN_MOTION_DOT": 0.00004248,
  "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	TEN-KOH 2
Operator	Nihon DaigakuHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Japan
Launch date	Oct 26, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	10HIGHvia 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/68261

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