Astronomy and Astrophysics – Astrophysics – Earth and Planetary Astrophysics
Scientific paper
2011-03-02
Astronomy and Astrophysics
Astrophysics
Earth and Planetary Astrophysics
8 pages, 4 figures, 8 tables
Scientific paper
The 2009 WZ104 asteroid was discovered with 68-cm Schmidt Catalina Sky Survey telescope of Mount Lemmon Observatory in Arizona (USA) in 25 of November 2009. The observations of the new object were confirmed with 60-cm reflector of Schiaparelli observatory (Italy) and 35-cm Schmidt - Cassegrain telescope of Alter Saltzberg observatory (Vienna, Austria). The asteroid was attributed as potentially hazardous near Earth asteroid. The minimal orbit intersection distance is 0.0304 a.e. The observations of the 2009 WZ104 asteroid were continued with MTM-500M 50-cm meniscus telescope and ZA-320M 32-cm mirror astrograph of Pulkovo observatory (Russia) since late 2009. The observations were made in the framework of NEOs investigation program. The following tasks were established for the investigation: to get astrometric and photometric (in BVRI bands) series of observations, to improve the asteroid orbit on the base of the observational data, to determine its taxonomic class and absolute magnitude, to investigate the dynamics of its rotation, to estimate its physical parameters. The asteroid was attributed to Aten group among NEAs.
Devyatkin A. V.
Karashevich S. V.
Lyvov V. N.
Tsekmeister S. D.
Vereshchagina I. A.
No associations
LandOfFree
Astrometric and Photometric Investigations of 2009 WZ104 Near Earth Asteroid does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Astrometric and Photometric Investigations of 2009 WZ104 Near Earth Asteroid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Astrometric and Photometric Investigations of 2009 WZ104 Near Earth Asteroid will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-474117