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Latest Details
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Name
  V1315 Aql  
AAVSO UID
000-BCT-730 (40724 observations)  
Constellation
Aquila Sequence
J2000.0
19 13 54.53 +12 18 03.2  (288.47721 +12.30090) Search nearby
B1950.0 19 11 34.60 +12 12 50.6
Proper motion
RA: -1.3 +/- 2.7 mas/yDec: -4.1 +/- 2.8 mas/ySource: UCAC4
Galactic coord. 46.420 +0.689
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1909+12 ASASSN-V J191354.52+121803.1 Downes V1315 Aql
IOMC 1049000019 KPD 1911+1212 SVS 1299
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Variability type
NL+E
Spectral type cv
Mag. range
14.5 - 17.7 CR
Discoverer --
Epoch
21 Jul 1984 (HJD 2445902.8404) Ephemeris
Outburst --
Period 0.139689961 d  (3.3525591 h)
Rise/eclipse dur. --
Remarks
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1 2009JAD....15....1P Eclipse depth variable (1.5-3.2 mag).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2018A&A...616A...1G
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 D. Boyd, 2012, arXiv:1207.2432v1 [astro-ph.SR] 2012arXiv1207.2432B
4 C. Papadaki et al., 2009, JAD 15, 1 2009JAD....15....1P
5 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
6 D.W. Hoard, The Big List of SW Sextantis Stars 2003AJ....126.2473H
7 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
8 C. Hellier, 1996, ApJ 471, 949 1996ApJ...471..949H
9 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1986ApJ...301..240D
10 V.P.Zessewitsch, B.A.Dragomiretskaya, Stars of RW Aurigae Type (in
russian), 1973.
--
11 L.P.Metik, Perem. Zvezdy 13, N5, 364, 1961. 1961PZ.....13..364M
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 = 14.07H = 13.61K = 13.44J - K = 0.63
AllWISE W1 = 12.39W2 = 12.30W1 - W2 = 0.09
APASS-DR9 B = 15.10V = 14.60g' = 14.78r' = 14.43i' = 14.37B - V = 0.50
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 13 54.53 +12 18 03.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
7 Otero, Sebastian Alberto 2020-05-15 00:43 UTC Gaia DR2 position.
6 Admin, VSX 2017-12-15 12:42 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
5 Admin, VSX 2012-08-09 01:48 UTC Update from [2012arXiv1207.2432B].
4 Admin, VSX 2012-06-04 23:51 UTC Update from [2009JAD....15....1P].
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-12-20 04:02 UTC Update from [1996ApJ...471..949H].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.