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Latest Details
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Name
  V0350 Sgr  
AAVSO UID
000-BCD-209 (1680 observations)  
Constellation
Sagittarius Sequence
J2000.0
18 45 17.50 -20 38 50.6  (281.32292 -20.64739) Search nearby
B1950.0 18 42 19.03 -20 42 00.8
Proper motion
RA: -1.207 +/- 0.103 mas/yDec: -3.549 +/- 0.061 mas/ySource: Gaia DR1
Galactic coord. 13.758 -7.958
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1839-20 AN 18.1929 ASAS J184518-2038.8
ASASSN-V J184520.42-203935.8 BD-20 5253 CPD-20 7164
HD 173297 HIP 92013 SAO 187233
SVS 203    
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Variability type
DCEP
Spectral type F5-G2Ib
Mag. range
7.08 - 7.83 V
Discoverer --
Epoch
28 Jul 1955 (HJD 2435317.227) Ephemeris
Outburst --
Period 5.15424 d
Rise/eclipse dur. 28%  (34.6 h)
Remarks
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1 GCVS Team SB [W.Gieren, ApJ Suppl 49, 1, 1982.].
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
2 P.A.Woudt, B.Warner, MN 335, 44, 2002. 2002MNRAS.335...44W
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1950ApJ...112...48M
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 = 5.69H = 5.27K = 5.12J - K = 0.57
AllWISE W1 = 5.07W2 = 4.91W3 = 4.99W4 = 4.92W1 - W2 = 0.16W3 - W4 = 0.07
APASS-DR9 B = 8.12V = 7.24B - V = 0.89
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 45 17.50 -20 38 50.6 (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.
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.

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