Estimates of Titan’s ionospheric density have predominantly relied on in-situ measurements from the Cassini...
2026-03-10
PPARC has been conducting observations primarily targeting the Sun and planets using the Iitate...
2026-03-10
“Have you heard that “Earth is like a giant magnet”? This magnet creates a...
2026-03-10
Mercury possesses an intrinsic magnetic field, much like Earth. However, its strength is about...
2026-03-10
Passive radar is an observational method that captures reflections of radio waves emitted by...
2026-03-10
Sunspots are regions where strong magnetic fields exist. Occasionally, the configuration of these magnetic...
2025-09-01
The PLANETS (Polarized Light from Atmospheres of Nearby Extra-Terrestrial Systems)telescope is a 1.8-meter off-axis...
2025-08-15
We are developing a near-infrared camera (TOPICS) and a high-dispersion Echelle spectrograph (wavelength resolution...
2025-08-05
Multi-wavelength observations of ground-based all-sky cameras are important for understanding the morphology and other...
2025-07-31
IPRT (Iitate Planetary Radio Telescope) is a large aperture radio telescope developed in 2001...
2025-07-31
MMX (Martian Moons eXploration) is a mission led by JAXA (Japan Aerospace Exploration Agency)...
2025-07-31
JUICE (JUpiter ICy moons Explorer) is a spacecraft developed by the European Space Agency...
2025-07-31
The Hisaki satellite is equipped with an extreme ultraviolet spectrograph and is the world’s...
2025-06-25
Pulsating aurora is one type of aurora which variates with a period of several...
2025-06-25
The LAPYUTA mission aims “to explore the habitable environment of the Universe” and “to...
2025-06-25


















