TEIKYOSAT-4 (OORURI) 🛰 - 2021-102B - Satellite information • ISS Tracker

TEIKYOSAT-4 (OORURI)

49396

Spacetrack Directory Number

2021-11-09

Orbit launches

551.6 km

Average height

27314.97 km/h

Average velocity

Satellite information TEIKYOSAT-4 (OORURI) - 2021-102B

Spacetrack Directory Name	TEIKYOSAT-4 (OORURI)
Alternative name	2021-102B
Follow TEIKYOSAT-4 (OORURI)	TEIKYOSAT-4 (OORURI) Tracker
Pass predictions TEIKYOSAT-4 (OORURI)	Pass predictions TEIKYOSAT-4 (OORURI)
Orbit launches	2021-11-09 g.01:00 (4 years ago)
Days in orbit	1740
Country/organisation of origin	Japonia (JPN)
Starting point	KSCUT (Uchinoura Space Center, Japan)
WWW	Here
Categories
Perigee	554 km
Apogee	578 km
Orbit slope (inclination)	97.37°
Laps per day	15
Height TEIKYOSAT-4 (OORURI)	551.6 km

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Additional information TEIKYOSAT-4 (OORURI)

TEIKYOSAT-4 (OORURI), 49396 is a payload satellite owned by Teikyo (JP) in SSO that was launched on Tue, 09 Nov 2021 UTC via an EPSILON launch vehicle from the Kagoshima Space Center University Of Tokyo (KSCUT). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

satellite TEIKYOSAT-4 (OORURI) Date of exalting 09.11.2021y. Average height of ISS TEIKYOSAT-4 (OORURI) hundred 551.6 km. Average velocity TEIKYOSAT-4 (OORURI) is 27314.97 km/h. Inclination TEIKYOSAT-4 (OORURI) satellite 97.38°.

TLE

TLE (Spacetrack, 2026-08-14):

TEIKYOSAT-4 (OORURI)
1 49396U 21102B   26225.65581938  .00000632  00000-0  42937-4 0  9999
2 49396  97.3656 252.9049 0013746  94.8702 265.4097 15.09683087261392

OMM (Orbit Mean-Elements Message, 2026-08-15):

{"OBJECT_NAME":"TEIKYOSAT-4 (OORURI)","OBJECT_ID":"2021-102B","EPOCH":"2026-08-14T14:00:36.356832","MEAN_MOTION":"15.09684796","ECCENTRICITY":"0.00137594","INCLINATION":"97.365499999999997","RA_OF_ASC_NODE":"253.79660000000001","ARG_OF_PERICENTER":"92.081900000000005","MEAN_ANOMALY":"268.19869999999997","EPHEMERIS_TYPE":"0","CLASSIFICATION_TYPE":"U","NORAD_CAT_ID":"49396","ELEMENT_SET_NO":"999","REV_AT_EPOCH":"26153","BSTAR":"4.6679096000000001E-5","MEAN_MOTION_DOT":"6.9199999999999998E-6","MEAN_MOTION_DDOT":"0"}

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ISS height, average height of ISS TEIKYOSAT-4 (OORURI) for today will be available tomorrow.

Average orbit height TEIKYOSAT-4 (OORURI)

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Average velocity TEIKYOSAT-4 (OORURI)

Average inclination TEIKYOSAT-4 (OORURI)

Mean right ascension of the ascending node (RAAN) TEIKYOSAT-4 (OORURI)

Mean argument of perigee TEIKYOSAT-4 (OORURI)

Mean semi-major axis of the orbit TEIKYOSAT-4 (OORURI)

Mean orbital eccentricity TEIKYOSAT-4 (OORURI)

Frequency TEIKYOSAT-4 (OORURI)

In the table below we show the frequencies TEIKYOSAT-4 (OORURI).

Downlink	Beacon	Mode	Call sign
437.450/5831.000 MHz	Beacon: 437.450	1k2AFSK 9k6GMSK 115k2FSK CW*	JS1YHH

Update time: 2026-08-15 01:25:07

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TEIKYOSAT-4 (OORURI)