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Latest Details
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Name
  V1818 Ori  
AAVSO UID
000-BGD-297 (595 observations)  
Constellation
Orion Sequence
J2000.0
05 53 42.56 -10 24 00.7  (88.42733 -10.40019) Search nearby
B1950.0 05 51 21.10 -10 24 32.6
Proper motion
RA: -1.6 +/- 1.7 mas/yDec: -15.9 +/- 1.7 mas/ySource: UCAC4
Galactic coord. 215.870 -17.487
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J05534254-1024006 ASAS J055343-1023.9 ASAS J055343-1024.0
CMC15 J055342.5-102400 GSC 05352-00159 IRAS 05513-1024
NSV 16725 UCAC4 398-010754  
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Variability type
UXOR
Spectral type B7Ve
Mag. range
10.7 - 14.4 V
Discoverer --
Epoch
--
Outburst --
Period --
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 In the head of the nebula GN 05.51.4.
2 GCVS Team Herbig Ae/Be star.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Pillitteri, I.; Wolk, S. J.; Megeath, S. T., 2016, A star forming ring
around Kappa Ori 250 pc from the Sun
2016arXiv160300205P
2 P. Tisserand, G.C. Clayton, D.L. Welch, B. Pilecki, L. Wyrzykowski, D.
Kilkenny, 2012, arXiv:1211.2475 [astro-ph.SR]
2012arXiv1211.2475T
3 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2008, IBVS 5863
2008IBVS.5863....1K
4 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 2003AJ....126.2971V
5 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
6 J.Gregorio-Hetem, J.R.D.Lepine, G.R.Quast, C.A.O.Torres, R.de la Reza, AJ
103, No.2, 549, 1992.
1992AJ....103..549G
External Links
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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 = 9.80H = 7.63K = 5.96J - K = 3.85
AllWISE W1 = 4.09W2 = 2.91W3 = 0.69W4 = -1.07W1 - W2 = 1.18W3 - W4 = 1.76
APASS-DR9 B = 12.16V = 11.07g' = 11.68r' = 10.70i' = 10.21B - V = 1.09
Images
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Supporting Documents
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Campaigns/Programs
 YSO Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Billiaert, Bruno 2016-03-06 13:13 UTC Range from ASAS-3 data, position from UCAC4, spectral type from 2016arXiv160300205P, type from ASAS-3 data and spectral type in 2016arXiv160300205P.
3 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2008-12-02 22:52 UTC Primary name changed to GCVS designation [2008IBVS.5863....1K]
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.