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Latest Details
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Name
  V0471 Sct  
AAVSO UID
000-BFL-888 (No observations)  
Constellation
Scutum Sequence
J2000.0
18 40 18.83 -10 07 29.6  (280.07845 -10.12490) Search nearby
B1950.0 18 37 33.32 -10 10 19.3
Proper motion
RA: -1.9 +/- 19.0 mas/yDec: 4.7 +/- 18.4 mas/ySource: UCAC4
Galactic coord. 22.658 -2.158
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18401882-1007297 ASAS J184019-1007.5 ASASSN-V J184018.74-100729.5
CSS 1064 GDS_J1840188-100729 Had V65
IRAS 18375-1010 NSV 11168 ZTF J184018.82-100729.7
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Variability type
M
Spectral type S
Mag. range
11.7 - <15.1 V
Discoverer --
Epoch
05 Apr 2003 (HJD 2452735.0) Ephemeris
Outburst --
Period 465.5 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto B-V= 2.6; J-K= 2.34.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 T. Kato, vsnet-newvar, 2000-2001
(http://vsnet.kusastro.kyoto-u.ac.jp/vsnet/Mail/vsnet-newvar/maillist.html).
--
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1957ApJ...125..408B
6 V.M.Blanco, J.J.Nassau, ApJ 125, 408, 1957. 1957ApJ...125..408B
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 = 5.67H = 4.01K = 3.34J - K = 2.33
AllWISE W1 = 3.31W2 = 2.67W3 = 1.34W4 = 0.66W1 - W2 = 0.64W3 - W4 = 0.68
APASS-DR9 B = 14.30V = 11.71g' = 12.90r' = 10.44B - V = 2.59
Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2021-10-26 05:00 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
3 Otero, Sebastian Alberto 2014-02-19 01:59 UTC Primary record creation. Period, epoch and range from ASAS-3 data.
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.