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Latest Details
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Name
  V1123 Cas  
AAVSO UID
000-BQC-804 (5 observations)  
Constellation
Cassiopeia Sequence
J2000.0
01 33 16.33 +60 38 01.5  (23.31804 +60.63375) Search nearby
B1950.0 01 29 56.65 +60 22 38.3
Proper motion
RA: -1.498 +/- 0.118 mas/yDec: -0.669 +/- 0.116 mas/ySource: Gaia DR1
Galactic coord. 128.042 -1.822
Other names

(Internal only)
ASASSN-V J013316.20+603801.4 Cl* NGC 581 V1 GSC 04031-00200
HIP 7238 NSV 15320  
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Variability type
EA
Spectral type B2V
Mag. range
10.91 (0.20) I
Discoverer --
Epoch
06 Sep 1999 (HJD 2451427.8223) Ephemeris
Outburst --
Period 4.5020: d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Admin, VSX Amplituda(Min II)= ( 0.11 ). MinII - MinI = 0.73P.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 5969
2011IBVS.5969....1K
2 Wyrzykowski, L., Pietrzynski, G., and Szewczyk, O. 2002, AA, 52, No. 1, 105 2002AcA....52..105W
3 The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1,
SP-1200, ESA, 1997.
1997ESASP1200.....P
External Links
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Location    Go   
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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 = 10.71H = 10.73K = 10.69J - K = 0.03
AllWISE W1 = 10.71W2 = 10.78W3 = 11.00W1 - W2 = -0.07
APASS-DR9 B = 11.50V = 11.26g' = 11.32r' = 11.29i' = 11.31B - V = 0.23
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 01 33 16.33 +60 38 01.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 581 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2011-02-06 17:19 UTC Primary name and details from the 80th GCVS Name-List [2011IBVS.5969....1K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.