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Latest Details
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Name
  IT Nor  
AAVSO UID
000-BDW-288 (No observations)  
Constellation
Norma Sequence
J2000.0
16 17 09.24 -44 59 18.2  (244.28850 -44.98839) Search nearby
B1950.0 16 13 35.72 -44 51 56.0
Proper motion
RA: -6.772 +/- 1.170 mas/yDec: -8.622 +/- 0.886 mas/ySource: Gaia DR1
Galactic coord. 336.596 +4.019
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J161709-4459.3 ASASSN-V J161709.27-445918.6 CD-44 10742
CPD-44 7817 HD 146241 IOMC 7864000021
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Variability type
EB/KE
Spectral type A0III
Mag. range
9.88 - 10.43 V
Discoverer --
Epoch
25 Jul 1963 (HJD 2438236.315) Ephemeris
Outburst --
Period 1.7541407 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team Min II 9.8.
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References
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1 Bob Nelson's O-C files, 2016 --
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 W.Strohmeier, IBVS N202, 1967. 1967IBVS..202....1S
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 = 8.82H = 8.66K = 8.55J - K = 0.27
AllWISE W1 = 8.53W2 = 8.54W3 = 8.56W4 = 8.41W1 - W2 = -0.01W3 - W4 = 0.15
APASS-DR9 B = 10.53V = 10.05g' = 10.26r' = 9.92i' = 9.76B - V = 0.47
Images
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Supporting Documents
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Revision History
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3 Admin, VSX 2012-10-05 00:55 UTC Update from [2012arXiv1210.0821A].
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.