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Latest Details
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Name
  [CAG2000] vs2f592  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 37 01.27 -26 18 43.5  (279.25529 -26.31208) Search nearby
B1950.0 18 33 54.90 -26 21 19.4
Proper motion
RA: -9.5 +/- 5.4 mas/yDec: 29.1 +/- 4.6 mas/ySource: UCAC4
Galactic coord. 7.773 -8.741
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18370127-2618435 ASASSN-V J183701.39-261846.0 ASASSN-V J183701.42-261846.0
Gaia DR3 4075911834917666304 UCAC4 319-194900 WISEA J183701.27-261843.6
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Variability type
RS
Spectral type K
Mag. range
15.63 - 16.37 V
Discoverer --
Epoch
26 Jul 2017 (HJD 2457960.6) Ephemeris
Outburst --
Period 89.4 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by Gaia DR3 4075911834922794880 (V= 17.4; sep. 4"), Gaia DR3 4075911834917666688 (V= 17.4; sep. 8"), UCAC4 319-194906 (V= 16.6; sep. 9") and UCAC4 319-194896 (V= 16.9; sep. 11"). Range has been corrected.
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
2 Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; et al., 2020, The ASAS-SN
catalogue of variable stars - V. Variables in the Southern hemisphere
2020MNRAS.491...13J
3 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
5 Cseresnjes P., Alard C., Guibert J., 2000, A&A 357, 871 2000A&A...357..871C
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 = 12.54H = 11.71K = 11.46J - K = 1.09
AllWISE W1 = 11.15W2 = 11.11W3 = 10.85W1 - W2 = 0.04
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2024-10-29 22:39 UTC Period from 2020MNRAS.491...13J. Type and epoch from ASAS-SN data. Range derived from Gaia DR3 and ASAS-SN data. Gaia DR3 position. Spectral type from 2023A&A...674A..26C.
1 Admin, VSX 2009-03-12 01:38 UTC Preserved original object data.