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Name
  Dauban V13  
AAVSO UID
000-BKW-136 (No observations)  
Constellation
Sagitta Sequence
J2000.0
20 05 00.58 +20 03 50.2  (301.25241 +20.06394) Search nearby
B1950.0 20 02 47.75 +19 55 15.7
Proper motion
RA: -14.9 +/- 8.7 mas/yDec: -26.1 +/- 8.8 mas/ySource: UCAC4
Galactic coord. 59.229 -6.162
Other names

(Internal only)
2MASS J20050057+2003501 ASASSN-V J200500.54+200350.7 CMC14 J200500.5+200350
GSC2.3 N2O7041581 IRAS 20028+1955 UCAC4 551-112829
USNO-B1.0 1100-0484761 ZTF J200500.57+200350.1  
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Variability type
M
Spectral type --
Mag. range
15.0 - <17.0 V
Discoverer Jerome Caron, Francois Kugel
Epoch
17 Dec 2012 (HJD 2456279): Ephemeris
Outburst --
Period 397 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Caron, Jerome J-K = 1.46. ASAS data come from a 30" companion (2MASS J20050141+2003228,V= 14.5) showing light contamination from the mira. V= 15.0 in GSC2.3, V=15.3 in YB6, V=16.0 derived from UCAC3 and V=17.0 derived from CMC14.
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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 J. Caron, F. Kugel, 2013, Dauban survey (online data) --
4 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
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 = 7.93H = 6.92K = 6.46J - K = 1.46
AllWISE W1 = 6.58W2 = 6.10W3 = 5.51W4 = 4.89W1 - W2 = 0.48W3 - W4 = 0.62
Images
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Supporting Documents
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2 phase plot Caron, Jerome 2013-02-08 14:29 UTC
1 JD lightcurve Caron, Jerome 2013-02-03 03:19 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 03:36 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Caron, Jerome 2013-02-08 20:56 UTC Initial submission.

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