Antares (on the day before occultation)... means the ordinary Antares

In order to practice the occultation, I took some pictures of Antares on the day before.
Most of the image came out like below.
Something blue like companion star is on the left of Antares-A.

Pentax 105 SDHF + TMB 8mmEP + thin extention ring +Nikon D70　1/1.6s exp　North is down under. East is right.
The companion data （2005.24year）
Sco.α　Antares ADS-10074　 magnitute: 01.2v/05.40 　SP=M1Ib-.B3-- gr5 　distance=2.53 PA=273.7°

2005:03:30 03:49:55	2005:03:30 03:55:26
Both are enlarged double size.

Comparison with Jupiter Both are downsized in half.

Antares Occultation

Japanese Index

English Index