Tag Archive for 'Akatsuki'

The three main weather patterns on Venus. Image credit: Imamura et al. / JAXA.

Akatsuki Observes Nightside Equatorial Circulation in Atmosphere of Venus

Jul 21, 2021 by News Staff

Venus is well known for its rotating upper atmosphere, which sweeps around the planet once every 4 Earth days. This is in stark contrast to the rotation...

A composite image of Venus as seen by JAXA’s Akatsuki spacecraft. Image credit: Institute of Space and Astronautical Science / Japan Aerospace Exploration Agency.

Unidentified ‘Absorbers’ Soak Up Solar Energy in Upper Cloud Layer of Venus

Sep 4, 2019 by News Staff

Venus’ surface has never been seen by the human eye because of opaque, highly reflective clouds which permanently cover the planet. What is curious about...

An illustration of JAXA’s Akatsuki orbiter successfully tracking lower-altitude clouds during the night with its near-infrared camera IR2. Image credit: PLANET-C Project Team.

JAXA’s Akatsuki Orbiter Spots Equatorial Jet in Venus’ Atmosphere

Sep 1, 2017 by News Staff

New observations from Akatsuki, a robotic spacecraft launched by the Japan Aerospace Exploration Agency (JAXA) in 2010 to orbit Venus, have revealed an...

This image of Venus was taken by the UVI instrument on JAXA’s Akatsuki orbiter from a distance of about 44,700 miles (72,000 km) on December 7, 2015. Image credit: Japan Aerospace Exploration Agency.

Japan’s Akatsuki Spacecraft Reaches Venus Orbit, Sends Back New Images

Dec 9, 2015 by Natali Anderson

JAXA’s Akatsuki spacecraft successfully entered Venus’ orbit on Monday, December 7, where it now will prepare to study the planet’s atmosphere. This...