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  V1016 Ori  
000-BDZ-835 (868 observations)  
Orion Sequence
05 35 15.82 -05 23 14.3  (83.81592 -5.38731) Search nearby
B1950.0 05 32 48.18 -05 25 06.8
Proper motion
RA: 58.94 +/- 32.65 mas/yDec: -15.67 +/- 22.17 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 209.007 -19.385
Other names

(Internal only)
41 Ori A tet Ori 1A ADS 4186 A
BD-05 1315 A HD 37020 HIP 26220
HR 1893 Parenago 1865 SAO 132314 A
tet01 Ori A    
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Variability type
Spectral type B0.5Vp
Mag. range
6.72 - 7.65 V
Discoverer --
01 Jan 1977 (HJD 2443144.6) Ephemeris
Outburst --
Period 65.43233 d
Rise/eclipse dur. 1%  (0.654323300000 d)
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1 GCVS Team In the region of the Orion nebula T-association. In the cluster NGC 1976. Orion Trapezium member: teta1 Ori A (B = BM Ori, 8.7", 32deg; C 5.13m, 13.1", 131deg; D 6.70m, 21.6", 96deg). d = 0.001P.
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1 Bob Nelson's O-C files, 2016 --
2 E.Lohsen, IBVS N1211, 1976. 1976IBVS.1211....1L
3 P.P.Parenago, Tr. Gos. Astron. Inst. Sternberg 25, 1954. --
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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 H = 5.80K = 5.67
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Stellar Association Membership
 NGC 1976 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 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.