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Signs of Interaction of the NGC 1275 Nucleus with the High-Velocity System According to 0,″7 Seeing Observations

Published online by Cambridge University Press:  12 April 2016

V. N. Dudinov ,
V. S. Tsvetkova ,
S. B. Novikov  and
I. I. Pronik
V. N. Dudinov
Affiliation:
Astronomical Observatory of Kharkov University, USSR
V. S. Tsvetkova
Affiliation:
Astronomical Observatory of Kharkov University, USSR
S. B. Novikov
Affiliation:
Sternberg State Astronomical Institute, USSR
I. I. Pronik
Affiliation:
Crimean Astrophysical Observatory, USSR

Abstract

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The nucleus of the Seyfert galaxy NGC 1275 was observed in the B system on 12-1-1989 with seeing 07 using the Zeiss-1000 telescope on Mount Majdanak in Central Asia. Special methods of processing reveal low-contrast details. The nucleus and circumnucleus are stretched in NW-SE direction. There are two narrow filaments near the nucleus in position angles roughly 340° and 320°. The first is directed near the radio jet of the nucleus, the second has broken details curved to the NW or toward the high-velocity system of NGC 1275.

Type
V. Observations of Nuclear and Near-Nuclear Activity
Information
International Astronomical Union Colloquium , Volume 124: Paired and Interacting Galaxies , 1990 , pp. 421 - 429
Copyright
Copyright © NASA 1990

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