Magnitude Data of Variable Stars

Japanese version
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Updated on October 12, 2011

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Name
Observation Period
Number
MisV0814 2004 Oct. 15 - 2004 Dec. 11
3
Mira 2001 Oct. 19 - 2011 Oct. 7
11
delta Sco 2000 July 30 - 2002 July 5
2

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* MisV0814

Date (UT)          Mag.   M    Catalog       Inst.                     Observer
2004 Oct. 15.772  [14.3   v    GSC 1.1       40.0L f/4.5 + 12.5mm      S. Yoshida
2004 Nov.  9.548   14.5   v    USNO-B1.0     40.0L f/4.5 + 12.5mm      S. Yoshida
2004 Dec. 11.618   14.4   v    USNO-A2.0     40.0L f/4.5 + 12.5mm      S. Yoshida

* Mira

Date (UT)          Mag.   M    Catalog       Inst.                     Observer
2001 Oct. 19.681    3.7   v    Tycho(V)      naked eye                 S. Yoshida
2001 Nov. 17.515    4.9   v    Tycho(V)      naked eye                 S. Yoshida
2001 Nov. 23.683    5.2   v    Tycho(V)      0.05-m refractor          S. Yoshida
2001 Dec.  9.424    5.6   v    Tycho(V)      0.05-m refractor          S. Yoshida
2001 Dec. 31.453    6.5   v    Tycho(V)      0.05-m refractor          S. Yoshida
2002 Aug.  5.733    3.0   v    Tycho(V)      naked eye                 S. Yoshida
2002 Oct.  1.666    4.1   v    Tycho(V)      10x24 binoculars          S. Yoshida
2002 Nov.  2.710    5.6   v    Tycho(V)      0.05-m refractor          S. Yoshida
2002 Dec. 26.553    7.9   v    Tycho(V)      25.4T f/6.3 + 50mm        S. Yoshida
2002 Dec. 29.531    7.9   v    Tycho(V)      25.4T f/6.3 + 50mm        S. Yoshida
2011 Oct.  7.726    2.7   v    BSC5          naked eye                 S. Yoshida

* delta Sco

Date (UT)          Mag.   M    Catalog       Inst.                     Observer
2000 July 30.483    2.1   v    Hipparcos(V)  naked eye                 S. Yoshida
2002 July  5.611    1.8   v    Tycho(V)      naked eye                 S. Yoshida

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.