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Latest Details
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Name
  V1684 Aql  
AAVSO UID
000-BCF-080 (515 observations)  
Constellation
Aquila Sequence
J2000.0
19 03 33.40 +16 31 19.5  (285.88917 +16.52208) Search nearby
B1950.0 19 01 18.75 +16 26 49.9
Proper motion
RA: -8.5 +/- 2.7 mas/yDec: -1.8 +/- 16.2 mas/ySource: UCAC4
Galactic coord. 49.025 +4.852
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J19033339+1631195 ASAS J190333+1631.3 ASASSN-V J190333.36+163119.5
CzeV20 GSC 01585-00685 IRAS 19013+1626
Pej 002 UCAC4 533-087594  
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Variability type
SRB
Spectral type --
Mag. range
12.4 - 13.5 V
Discoverer --
Epoch
14 Oct 2007 (HJD 2454388.0) Ephemeris
Outburst --
Period 110.3 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Other period 171 d.
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References
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1 Skarka, M.; Mašek, M.; Brát, L.; et al., 2017, CzeV - The Czech Variable
Star Catalogue
2017OEJV..185....1S
2 CzeV - The Czech Variable Star Catalogue, 2017, online data --
3 Pejcha O., 2003 --
4 Pejcha, O. 2003, vsnet-newvar, 1835
(http://vsnet.kusastro.kyoto-u.ac.jp/vsnet/Mail/vsnet-newvar/).
--
5 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
External Links
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Location    Go   
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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 = 5.16H = 4.42K = 4.00J - K = 1.16
APASS-DR9 B = 14.79V = 12.83g' = 13.86r' = 11.74B - V = 1.96
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2013-03-26 03:07 UTC Primary record creation. Type, period, epoch and minimum magnitude from ASAS-3 data. Maximum magnitude from Pejcha data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2006-08-20 03:12 UTC Initial upload.