Home
→
Browsing by Author

Browsing by Author "Hanada H."

Now showing items 1-11 of 11

Computer simulating of stellar tracks for observations with the lunar polar telescope

Petrova N.; Hanada H. (2012)

A brief description of targets and problems of the future Japanese project ILOM (In situ Lunar Orientation Measurement), which is planned to be realized as one of kinds of observations of lunar rotation at the second stage ...
Computer simulation of observations of stars from the moon using the polar zenith telescope of the Japanese project ILOM

Petrova N.; Hanada H. (2013)

The paper briefly describes the purpose and features of the Japanese project ILOM (In-situ Lunar Orientation Measurement) in which it is planned to install the zenith telescope with a CCD lens on one of the poles of the ...
Development of a digital zenith telescope for advanced astrometry

Hanada H.; Araki H.; Tazawa S.; Tsuruta S.; Noda H.; Asari K.; Sasaki S.; Funazaki K.; Satoh A.; Taniguchi H.; Kikuchi M.; Takahashi T.; Yamazaki A.; Ping J.; Kawano N.; Petrova N.; Gouda N.; Yano T.; Yamada Y.; Niwa Y.; Kono Y.; Iwata T. (2012)

Like other optical astrometric techniques, the Photographic Zenith Tube (PZT) has played a key role in the past observations of the Earth rotation, and it also has a potential to be applied to several other observations ...
Development of a small telescope like PZT and effects of vibrations of mercury surface and ground noise

Hanada H.; Tsuruta S.; Asari K.; Araki H.; Noda H.; Tazawa S.; Kashima S.; Funazaki K.; Satoh A.; Taniguchi H.; Kato H.; Kikuchi M.; Sasaki H.; Hasegawa T.; Yano T.; Gouda N.; Kobayashi Y.; Yamada Y.; Iwata T.; Gusev A. (2017)

© 2017, Pleiades Publishing, Ltd. A PZT type telescope for observations of gravity gradient and lunar rotation was developed, and a Bread Board Model (BBM) for ground experiments was completed. Some developments were made ...
Differential VLBI observations of two sub-satellites of SELENE (KAGUYA), OKINA and OUNA for lunar gravimetry

Hanada H.; Iwata T.; Kikuchi F.; Liu Q.; Matsumoto K.; Asari K.; Ishikawa T.; Ishihara Y.; Noda H.; Tsuruta S.; Petrova N.; Goossens S.; Harada Y.; Sasaki S.; Namiki N.; Kono Y.; Iwadate K.; Kameya O.; Jike T.; Shibata K.; Tamura Y.; Yahagi Y.; Masui W.; Tanaka K.; Maejima H.; Hong X.; Ping J.; Aili Y.; Ellingsen S.; Schlüter W. (2009)

The Japanese lunar explorer SELENE (KAGUYA), which has been launched on Sep. 14th, 2007, utilizes VLBI observations in lunar gravimetry investigations. This can particularly improve the accuracy of the low degree gravitational ...
Expected accuracy of a small telescope like PZT for observations of vertical gravity gradient and lunar rotation

Hanada H.; Tsuruta S.; Asari K.; Araki H.; Noda H.; Kashima S.; Funazaki K.; Satoh A.; Taniguchi H.; Kato H.; Kikuchi M.; Sasaki H.; Hasegawa T.; Gusev A. (2016)

© State Research Center of the Russian Federation Concern CSRI Elektropribor, JSC, 2016.Development of the PZT type telescope for observations of gravity gradient and lunar rotation was being made, and a Bread Board Model ...
Free librations of the two-layer Moon and the possibilities of their detection

Petrova N.; Gusev A.; Kawano N.; Hanada H. (2008)

Based on the forthcoming second stage of the Japanese Lunar mission ILOM (2013), when an optical telescope will be set on the surface near one of the Lunar poles, the possibility to detect free Lunar modes (Chandler-like ...
Observation of stars from the lunar surface: Estimation inaccuracy of the physical libration parameters in dependence on errors of stellar coordinates in stellar catalogues

Petrova N.; Nefediev Y.; Hanada H. (2016)

© 2016, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.One of the future exploration of the Moon is the Japanese space experiment ILOM, a component of the next stage of SELENE mission. ...
Overview of differential VLBI observations of lunar orbiters in SELENE (Kaguya) for precise orbit determination and lunar gravity field study

Hanada H.; Iwata T.; Liu Q.; Kikuchi F.; Matsumoto K.; Goossens S.; Harada Y.; Asari K.; Ishikawa T.; Ishihara Y.; Noda H.; Tsuruta S.; Petrova N.; Kawano N.; Sasaki S.; Sato K.; Namiki N.; Kono Y.; Iwadate K.; Kameya O.; Shibata K.; Tamura Y.; Kamata S.; Yahagi Y.; Masui W.; Tanaka K.; Maejima H.; Hong X.; Ping J.; Shi X.; Huang Q.; Aili Y.; Ellingsen S.; Schlüter W. (2010)

The Japanese lunar explorer SELENE (Kaguya), which was launched on September 14th, 2007, was the target of VLBI observations over the period November 2007 to June 2009. These observations were made in order to improve the ...
Picosecond accuracy VLBI of the two subsatellites of SELENE (KAGUYA) using multifrequency and same beam methods

Kikuchi F.; Liu Q.; Hanada H.; Kawano N.; Matsumoto K.; Iwata T.; Goossens S.; Asari K.; Ishihara Y.; Tsuruta S.; Ishikawa T.; Noda H.; Namiki N.; Petrova N.; Harada Y.; Ping J.; Sasaki S. (2009)

Same beam very long baseline interferometry (VLBI) observations of the two subsatellites of SELENE (KAGUYA) are demonstrated for purpose of the precise gravimetry of the Moon. Same beam VLBI contributes a great deal to ...
Some qualitative manifestations of the physical libration of the Moon by observing stars from the lunar surface

Petrova N.; Abdulmyanov T.; Hanada H. (2012)

Targets and problems of the future Japanese project ILOM (In situ Lunar Orientation Measurement), which is planned to be realized as one kind of observations of lunar rotation at the second stage of SELENE-2 mission, are ...

Now showing items 1-11 of 11

Search DSpace

Advanced Search

Browse

All of Kazan Federal University Digital Repository

Browsing by Author "Hanada H."

Browsing by Author "Hanada H."

Search DSpace

Browse

All of Kazan Federal University Digital Repository

My Account