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Latest Details
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Name
  V1222 Ori  
AAVSO UID
000-BFB-020 (3 observations)  
Constellation
Orion Sequence
J2000.0
05 34 40.75 -04 21 33.2  (83.66979 -4.35922) Search nearby
B1950.0 05 32 12.10 -04 23 29.0
Proper motion
RA: 0.5 +/- 2.5 mas/yDec: -1.8 +/- 9.8 mas/ySource: UCAC4
Galactic coord. 207.967 -19.047
Other names

(Internal only)
ASASSN-V J053440.82-042133.6 Parenago 1531  
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Variability type
UVN
Spectral type --
Mag. range
15.4 - 17.4 U
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 E.Chavira, E.Parsamian, Rev Mex 22, No.1, 15, 1991. 1991RMxAA..22...15C
2 P.P.Parenago, Sternberg Trudy 25, 1954. --
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 = 11.64H = 10.97K = 10.81J - K = 0.83
AllWISE W1 = 10.69W2 = 10.64W3 = 10.75W1 - W2 = 0.05
APASS-DR9 B = 15.73V = 14.47g' = 15.12r' = 13.93i' = 13.31B - V = 1.26
SDSS-DR12 u = 17.66g = 15.18r = 13.94i = 13.94z = 12.91u - g = 2.48r - i = 0.00
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 34 40.75 -04 21 33.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 1981 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 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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