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Name
  V1118 Ori  
AAVSO UID
000-BDZ-928 (1868 observations)  
Constellation
Orion Sequence
J2000.0
05 34 44.75 -05 33 42.2  (83.68646 -5.56172) Search nearby
B1950.0 05 32 17.51 -05 35 37.7
Galactic coord. 209.110 -19.579
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2CXO J053444.7-053342 2MASS J05344474-0533421 2XMM J053444.7-053342
3XMM J053444.7-053343 ASASSN-V J053444.71-053341.7 ATO J083.6864-05.5617
CXO J053444.7-053342 Chanal's object NSV 2229
WISE J053444.73-053342.2 [H97b] 73  
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Variability type
EXOR
Spectral type M1e+M:
Mag. range
12.8 - 18.0 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Close (0".18) binary system with similar components
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References
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1 Giannini, T.; et al., 2016, On the 2015 outburst of the EXor variable star
V1118 Ori
2016arXiv160201688G
2 D. Lorenzetti, T. Giannini, 2012, arXiv:1209.0485v1 [astro-ph.SR] 2012arXiv1209.0485L
3 A multi-wavelength study of the young star V1118 Orionis in outburst 2010A&A...511A..63A
4 W. Herbst, C.A.L. Bailer-Jones, R. Mundt, K. Meisenheimer, R. Wackermann,
2002, A&A 396, 513
2002A&A...396..513H
5 G.M.Hurst, The Astronomer 21,24,1984. --
6 L.Rosino, A.Cian, Asiago Contr No.125,22,1962. --
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 = 12.64H = 11.55K = 10.85J - K = 1.79
AllWISE W1 = 9.86W2 = 9.02W3 = 7.00W1 - W2 = 0.85
Images
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Supporting Documents
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Stellar Association Membership
 NGC 1976 Open Cluster 2012A&A...548A..97Z
Revision History
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7 Schmeer, Patrick 2019-05-19 14:05 UTC 2MASS position.
6 Billiaert, Bruno 2016-02-08 13:44 UTC Range from 2016arXiv160201688G.
5 Admin, VSX 2012-09-06 01:14 UTC Update from [2012arXiv1209.0485L].
4 Admin, VSX 2012-01-29 02:18 UTC Update from [2002A&A...396..513H].
3 Otero, Sebastian Alberto 2011-11-04 23:25 UTC Type, range and spectral type from 2010A&A...511A..63A.
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.