[vsnet-obs 25277] (fwd) V335 Vul outburst (MEDUZA group)

[Taichi Kato <tkato>]

(fwd) V335 Vul outburst (MEDUZA group)

From: "opejcha" <opejcha@volny.cz>
Subject: Re: [vsnet-alert 3802] V335 Vul outburst
Date: Fri, 10 Dec 1999 21:11:43 +0100

Observations of V335 Vul

Our group of observers - MEDUZA (http://astro.sci.muni.cz/variables/meduza)
has V335 Vul in it$B4s(B observing programme. I$B4m(B giving estimates from last
session:

JD    mag
2451446.306 12.00
2451453.291 12.00
2451483.227 11.67
2451498.276 10.50
2451521.213 10.50

Visual estimates are made by me with comparison stars taken from GSC:

2128:0510
2128:0740
2128:0576

The last comparison star (10.5 mag) is designated in GSC as nonstar and it
is propably about 1 mag fainter.

Ondrej Pejcha, Czech Republic

-----P$Byv(Bodnzpr$Bav(Ba-----
Od: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
Komu: vsnet-alert@kusastro.kyoto-u.ac.jp
<vsnet-alert@kusastro.kyoto-u.ac.jp>
Datum: 10. prosince 1999 19:37
P$Bxe(Bdm$Blt(B: [vsnet-alert 3802] V335 Vul outburst


>V335 Vul outburst
>
>    According to IAUC 7329, Munari et al. reports the remarkable
brightening
>of the symbiotic star V335 Vul.  The object was observed to have risen
>to V=11.31 on Dec 3.
>
>    The object is located at:
>
>GSC2128.676 192314.13 +242740.1 (2000.0) 12.66 1
>GSC2128.676 192314.14 +242740.0 (2000.0) 11.50 1 N
>USNO1125.12590899 192314.167 +242740.32 (2000.0) 10.0 14.3
>IRAS19211+2421 192108.6 +242147 (1950.0)
>    F12=1.74  F25=0.63  F60=0.40L F100=3.02L
>    VAR=77 LRS=-1
>192313.8 +242738 (2000.0) IRAS19211+2421 1.789 0.617 0.400L 2.950L 77%
>192313.8 +242738 (2000.0) SSC19211+2421 1.789 0.617 0.400L 2.950L
>192314.1 +242740 (2000.0) TAV1921+24 10.1 12.7
>192314.1 +242740 (2000.0) VULV335 * SR 10.1 12 P - - - R1/VUL2
>192319.2 +242852 (2000.0) WSV104
>192323.2 +242752 (2000.0) CS4253 - 10 9.5 AS356
>
>    No observations have been reported to VSNET.
>
>
>

VSNET Home Page

Return to Daisaku Nogami

---

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