[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-chat 2578] Photometry file hits 30000 stars



     My large collection of photometry for faint stars has now topped 30,000
stars with recent additions culled from the literature.  The list is intended
for use in calibrating wide-field photographic and digital surveys, and 
contains BVRI data for stars fainter than V mag. 10, mostly between mag. 12
and 18.  Substantial useful additions have been made of late, including a
couple hundred stars in the fields of bright galaxies.  If you have not grabbed
a copy in a few months, it may be time for a updated version if you make
regular use of it.  A date given at the top of each file shows when it was
last modified.
     The complete files are at:

http://ftp.lowell.edu/pub/bas/starcats/loneos.phot        (2.0Mb uncompressed)
http://ftp.lowell.edu/pub/bas/starcats/loneos.phot.gz     (573Kb compressed)

...for flat ASCII and gzip-compressed versions.  The bibliographic reference
file has also been amended accordingly:

http://ftp.lowell.edu/pub/bas/starcats/loneos.ref         (104Kb)

Some sample lines are appended below.

\Brian

==========================================

Name                  RA  (2000)  Dec    s     GSC       V    B-V   V-R   V-I
NGC 55 HG9          0 16 53.4  -39 13 44 G  7524-0157  12.74  0.79
FO_CAS              0 16 54.3  +60 47 44 h             16.25  0.76  0.51  0.97
FO_CAS              0 16 54.8  +60 45 43 h             17.64  1.58  0.87  1.74
SA 68-B136          0 16 56.0  +15 52 57 A             17.91  0.41      
BPS CS 30339-15     0 16 58.0  -33 48 17 A  6993-0487  15.28  0.40
S012-E              0 17 01.1  -80 06 40    9354-0716  12.05  0.94
N38.2 10            0 17 01.2  -84 38 37 A  9494-0490  14.13  1.07
FO_CAS              0 17 02.3  +60 48 38 h             17.09  0.93  0.59  1.06
NGC 7822 SE 3       0 17 02.6  +66 36 02 G  4026-0288  11.29  0.90
S012-F              0 17 07.6  -80 10 10    9354-0251  14.40  0.71
FO_CAS              0 17 09.5  +60 51 24 h             16.82  0.97  0.61  1.17
NGC 55 HG14         0 17 16.5  -39 01 40 G  7524-0055  10.14  0.97
N38.2 8             0 17 16.8  -84 38 40 A  9494-0552  11.46  0.70
N38.2 7             0 17 19.4  -84 38 21 A             15.94  0.99
S608-I              0 17 24.4  -13 56 00    5267-0585  14.44  0.74
FO_CAS              0 17 26.5  +60 41 55 h  4015-2154  13.93  0.72  0.48  0.95
S608-G              0 17 27.1  -13 53 39    5267-0679  12.96  0.93

VSNET Home Page

Return to Daisaku Nogami


vsnet-adm@kusastro.kyoto-u.ac.jp