From: "Mike Simonsen" <mikesimonsen@mindspring.com>
Date: Fri, 15 Mar 2002 14:25:58 -0500
Subject: [vsnet-chat 5241] TT Crt sequence and charts
Under the heading of "existing charts in need of updating", I present TT
Crt.
>From the notes in Bruce Sumner's sequence file-
"the AAVSO preliminary
chart dated 03/1991 has visual estimates, which are up to one magnitude
too bright at the faint end of the sequence."
ID Henden Kilmartin Misselt RASNZ/ AAVSO
V B-V V B-V V B-V Fleet
2 12.570 0.753 12.64 0.7 12.617 0.786 A 12.3
3 13.171 0.636 13.21 0.5 13.196 0.667 B 12.7
7 14.662 0.743 14.4 0.7 14.681 0.783 E 12.7
8 15.248 0.916 F
14.2
10 15.963 0.659 G
15.0
Egad! These notes are too kind.
New charts with the Henden Sumner CCD(V) sequence are now online at-
http://joevp.20m.com/cgi-bin/i/charts/hscharts/South_up/Crt_TT_sxn.gif
http://joevp.20m.com/cgi-bin/i/charts/hscharts/Reversed/Crt_TT_Rsxn.gif
Regards,
M. Simonsen

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