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Latest Details
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Name
  NSVS 11259168  
AAVSO UID
--  
Constellation
Sagitta Sequence
J2000.0
19 40 22.64 +19 15 49.8  (295.09435 +19.26384) Search nearby
B1950.0 19 38 10.06 +19 08 49.4
Proper motion
RA: -4.6 +/- 5.5 mas/yDec: -6.0 +/- 5.5 mas/ySource: UCAC4
Galactic coord. 55.575 -1.582
Other names

(Internal only)
2MASS J19402265+1915494 ASASSN-V J194022.58+191550.9 IRAS 19381+1908
VSX J194022.6+191549 ZTF J194022.63+191549.6  
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Variability type
SR
Spectral type --
Mag. range
13.044 (0.458) r
Discoverer Martin Nicholson
Epoch
27 May 2019 (HJD 2458631.2034) Ephemeris
Outburst --
Period 236.0659293 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2020arXiv200508662C Epoch of minimum given. g-band period= 240.5437172 d.
2 Nicholson, Martin B-V = 0.47; J-K = 1.748
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References
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1 NSVS M. Nicholson, unpublished
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
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 = 6.52H = 5.29K = 4.77J - K = 1.75
AllWISE W1 = 4.49W2 = 4.25W3 = 4.11W4 = 3.07W1 - W2 = 0.24W3 - W4 = 1.04
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 40 22.64 +19 15 49.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 104 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 07:20 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Nicholson, Martin 2007-04-09 13:53 UTC Initial submission.

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