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[vsnet-obs 37804] HV Vir, JD=295.93 - 296.05, EXP=240, Std Dev of K-C=0.028 - NOTE! Star has faded 2 magnitudes in 48 hours. (New comp. star used.)
- Date: Mon, 21 Jan 2002 09:43:11 -0700
- To: "VSNet Data Submission" <vsnet-obs@kusastro.kyoto-u.ac.jp>, "CBA data submission CBA" <data@cba.phys.columbia.edu>
- From: "Tom & Lou Krajci" <krajcit@3lefties.com>
- Subject: [vsnet-obs 37804] HV Vir, JD=295.93 - 296.05, EXP=240, Std Dev of K-C=0.028 - NOTE! Star has faded 2 magnitudes in 48 hours. (New comp. star used.)
- Cc: "Taichi Kato" <tkato@kusastro.kyoto-u.ac.jp>, <ishioka@kusastro.kyoto-u.ac.jp>, <uemura@kusastro.kyoto-u.ac.jp>
- Delivered-To: vsnet-obs@kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-obs@ooruri.kusastro.kyoto-u.ac.jp
AIP4Win Multi-Image Photometry Tool
Analysis of 45 images from directory:
C:\Program Files\AIP for Windows\02-01-20
Radius of star diaphragm: 3.5
Sky annulus inner radius: 7
Sky annulus outer Radius: 12
Search Radius: 6
Initial Comparison Star coords: X=45.97, Y=160.40
Initial Variable Star coords: X=194.08, Y=156.03
Initial Check Star coords: X=100.87, Y=190.77
Image time=time in FITS file header or log file.
JD calculated from image time plus half of exposure duration.
JD time zone correction added=0 hours.
JD user correction (True - Log) applied=0 seconds.
JD heliocentric correction added=0 seconds.
STAR: HV Vir
JD=2452295.93
EXPOSURE=240
NOTE! Star has faded 2 magnitudes in 48 hours. (New comp. star used.)
JD V-C K-C
295.9251036 1.359 0.542
295.9279277 1.482 0.552
295.9307517 1.386 0.509
295.9335758 1.446 0.494
295.9363999 1.396 0.522
295.9392240 1.442 0.540
295.9420480 1.402 0.486
295.9448721 1.281 0.538
295.9476962 1.296 0.515
295.9505203 1.216 0.520
295.9533443 1.151 0.531
295.9561684 1.213 0.484
295.9589925 1.307 0.508
295.9618166 1.385 0.512
295.9646406 1.222 0.557
295.9674647 1.181 0.488
295.9702888 1.432 0.508
295.9731128 1.336 0.483
295.9759369 1.425 0.517
295.9787610 1.412 0.521
295.9815851 1.472 0.553
295.9844091 1.326 0.554
295.9872332 1.421 0.523
295.9900573 1.456 0.512
295.9928814 1.449 0.545
295.9957054 1.381 0.534
295.9985295 1.447 0.542
296.0013536 1.366 0.533
296.0041777 1.333 0.482
296.0070017 1.360 0.519
296.0098258 1.388 0.544
296.0126499 1.265 0.536
296.0154740 1.421 0.534
296.0182980 1.295 0.511
296.0211221 1.327 0.495
296.0239462 1.390 0.501
296.0267702 1.404 0.519
296.0295943 1.438 0.493
296.0324184 1.499 0.530
296.0352425 1.458 0.523
296.0380666 1.546 0.505
296.0408906 1.360 0.508
296.0437147 1.468 0.551
296.0465388 1.634 0.638
296.0493628 1.411 0.498
Std Dev of K-C=0.028
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