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observations of Nova Cas etc.
- subject: observations of Nova Cas etc.
A fade of Nova Cas 1993.
U Gem still continues to be bright.
Visual magnitude estimates by VSOLJ members
object YYMMDD(UT) mag code
XX Cam 940105.515 74 Nts
nova1993 Cas 940105.402 74 Nts
940105.404 73 Ksm
VY CMa 940105.501 85 Nts
ZZ CMi 940105.499 102 Nts
T Cnc 940105.520 90 Nts
X Cnc 940105.519 62 Nts
SS Cyg 940105.406 121 Ksm
49 Eri 940105.503 52 Nts
U Gem 940105.492 98 Nts
X Gem 940105.498 88 Nts
SW Gem 940105.495 86 Nts
NQ Gem 940105.494 81 Nts
U Ori 940105.517 89 Nts
IP Peg 940105.407 <136 Ksm
Y Per 940105.509 88 Nts
TZ Per 940105.410 137 Ksm
UV Per 940105.412 <136 Ksm
UW Per 940105.411 <136 Ksm
DY Per 940105.420 135 Ksm
GK Per 940105.510 <126 Nts
TY Psc 940105.408 <132 Ksm
SU Tau 940105.518 <128 Nts
Observer's code:
Ksm: M. Koshiro (Nagano, Japan) Instruments: 11x7cmF, 30cmL.
Comment: Nova Cas 1993 Seq.= SK
Nts: M. Nakatani (Miyagi, Japan) instruments: 20SC,5R
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CCD observations of Nova Cas 1993 at Ouda (Nara, Japan; Kyoto University)
mid-UT band Nova-Comp N mag(uncorrected)
---------------------------------------------------------------
1994 Jan. 4.359 V -1.60 +/- 0.02 3 V = 6.68
4.366 V -1.63 +/- 0.01 3 V = 6.65
4.361 Ic -2.20 +/- 0.02 3
4.362 B -1.47 +/- 0.01 3
4.363 y -1.53 +/- 0.01 3 y = 6.75
4.365 b -1.24 +/- 0.01 3 b = 7.22
(b-y=+0.47)
comparison: HD222543 (Skiff) V=8.277, b-y=0.186
observer: T. Kato