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HD 195664


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Nova Cygni 1992 in the post-maximum period
In this letter we describe spectroscopic and photometric observations ofNova Cygni 1992 made in February-April 1992 covering the post-maximumepoch. Nova Cygni 1992 can be identified as a 19.5 mag object on thePalomar Sky Atlas. Its absolute magnitude is estimated to have beenabout -7.7 mag at maximum and its distance about 1.4 kpc. The strongestemission and absorption lines have been identified and the displacementsof P Cygni-type absorption components have been measured. The lightcurve of this comparatively fast nova is also presented.

Nova Cygni 1992
IAUC 5665 available at Central Bureau for Astronomical Telegrams.IAUC 5665 available at Central Bureau for Astronomical Telegrams.

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观测天体数据

星座:天鵝座
右阿森松:20h30m26.81s
赤纬:+52°17'37.9"
视星:7.448
距离:304.878 天文距离
右阿森松适当运动:3.7
赤纬适当运动:-3.8
B-T magnitude:7.603
V-T magnitude:7.461

目录:
适当名称   (Edit)
HD 1989HD 195664
TYCHO-2 2000TYC 3585-419-1
USNO-A2.0USNO-A2 1350-12458047
HIPHIP 101174

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