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  V0336 Vul  
000-BCX-586 (1074 observations)  
Vulpecula Sequence
19 34 41.91 +23 53 22.4  (293.67462 +23.88956) Search nearby
B1950.0 19 32 35.27 +23 46 44.5
Proper motion
RA: 0.596 +/- 0.528 mas/yDec: -5.774 +/- 0.825 mas/ySource: Gaia DR1
Galactic coord. 58.964 +1.832
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1930+23 ASAS J193442+2353.4 BD+23 3694
HD 344531 IOMC 2138000036 IRAS 19325+2346
IRC +20415 NSV 12178 RAFGL 5398S
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Variability type
Spectral type M2/3I
Mag. range
7.6 - 9.2 V
Discoverer --
07 Sep 2005 (HJD 2453621.0) Ephemeris
Outburst --
Period 131.6 d
Rise/eclipse dur. --
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Other period is 113.8 d.
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Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1994AAS...185.4515W
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1962MitVS.626....1G
5 M.Wakuda, M.Huruhata, Variable Star Bull (Japan) No.7, 1988. --
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 3.78H = 2.90
AllWISE W3 = -0.03W4 = -1.29W3 - W4 = 1.26
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2018-06-10 20:19 UTC Primary record creation.
4 Admin, VSX 2017-12-15 09:09 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
3 Otero, Sebastian Alberto 2011-07-05 21:36 UTC Range from AAVSO data. Period and epoch from ASAS-3 data.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.