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Latest Details
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Name
  NSV 24310  
AAVSO UID
--  
Constellation
Corona Australis Sequence
J2000.0
18 11 20.52 -40 18 25.4  (272.83550 -40.30706) Search nearby
B1950.0 18 07 50.16 -40 19 07.1
Proper motion
RA: -1.066 +/- 0.053 mas/yDec: -4.437 +/- 0.037 mas/ySource: Gaia DR1
Galactic coord. 352.659 -10.185
Other names

(Internal only)
2MASS J18112051-4018254 ASAS J181121-4018.4 ASASSN-V J181120.36-401824.8
CD-40 12237 CPD-40 8489 GSC 07904-01949
HD 166198 HIP 89121 PPM 323822
SAO 228782 TYC 7904-1949-1  
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Variability type
ACV
Spectral type B8IIIp
Mag. range
8.15 - 8.21 V
Discoverer --
Epoch
09 Oct 2001 (HJD 2452191.54) Ephemeris
Outburst --
Period 5.7636 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team Hp = 8.10 - 8.17 [The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1, SP-1200, ESA, 1997.].
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References
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1 K. Bernhard, et al., 2015, A search for photometric variability in magnetic
chemically peculiar stars using ASAS-3 data
2015arXiv150701112B
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 J.W.Menzies, F.Marang, J.E.Westerhuys, SAAO Circ No.14, 33, 1990. 1990SAAOC..14...33M
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 = 8.41H = 8.51K = 8.50J - K = -0.08
AllWISE W1 = 8.48W2 = 8.53W3 = 8.56W4 = 8.02W1 - W2 = -0.05W3 - W4 = 0.55
APASS-DR9 g' = 8.00r' = 8.34
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2020-06-09 02:21 UTC Type, epoch and range from ASAS-3 and Hipparcos data. Gaia DR2 position.
2 Admin, VSX 2015-09-02 00:56 UTC Update from [2015arXiv150701112B].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.