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Latest Details
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Name
  ASAS J180645-3040.5  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 06 44.74 -30 40 37.5  (271.68642 -30.67708) Search nearby
B1950.0 18 03 31.39 -30 41 00.2
Proper motion
RA: -1.4 +/- 5.0 mas/yDec: 5.4 +/- 5.0 mas/ySource: UCAC4
Galactic coord. 0.794 -4.837
Other names

(Internal only)
2MASS J18064474-3040375 ASAS 180645-3040.5 ASASSN-V J180644.63-304037.8
EPIC 220779386 OGLE BLG521.15.46907 OGLE-BLG-T2CEP-0885
UCAC4 297-151786    
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Variability type
RVA
Spectral type --
Mag. range
13.2 - 14.6 V
Discoverer --
Epoch
30 May 2001 (HJD 2452059.50) Ephemeris
Outburst --
Period 42.59 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 and ASAS-3 magnitudes contaminated by 2MASS J18064417-3040433 (V= 14.3; sep. 9"). Range has been corrected.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 Soszynski, I.; et al., 2017, The OGLE Collection of Variable Stars.
Classical, Type II, and Anomalous Cepheids toward the Galactic Center
2017AcA....67..297S
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 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 = 10.86H = 10.34K = 10.14J - K = 0.72
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2019-08-13 00:19 UTC Type from 2017AcA....67..297S. Period, epoch and range from ASAS-3 and ASAS-SN data.
2 Zalezsak, Tamas 2016-03-24 02:58 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.