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Latest Details
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Name
  ASAS J174812-4643.2  
AAVSO UID
--  
Constellation
Ara Sequence
J2000.0
17 48 11.32 -46 43 09.0  (267.04717 -46.71917) Search nearby
B1950.0 17 44 26.79 -46 42 09.1
Proper motion
RA: 0.9 +/- 2.0 mas/yDec: -1.4 +/- 2.0 mas/ySource: UCAC4
Galactic coord. 344.912 -9.538
Other names

(Internal only)
2MASS J17481131-4643089 ASAS 174812-4643.2 ASASSN-V J174811.28-464309.0
GSC 08343-00773 UCAC4 217-156883 WISE J174811.3-464309
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Variability type
RRAB
Spectral type --
Mag. range
13.36 - 14.3 V
Discoverer --
Epoch
21 Sep 2018 (HJD 2458382.648) Ephemeris
Outburst --
Period 0.5079124 d  (12.18990 h)
Rise/eclipse dur. 19%  (2.316 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by nearby stars. Range has been corrected.
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References
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1 Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; et al., 2018, The ASAS-SN
Catalog of Variable Stars II: Uniform Classification of 412,000 Known
Variables
2018arXiv180907329J
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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 = 12.84H = 12.54K = 12.46J - K = 0.38
AllWISE W1 = 12.29W2 = 12.32W1 - W2 = -0.03
APASS-DR9 B = 14.10V = 13.65g' = 13.84r' = 13.56i' = 13.44B - V = 0.45
Images
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Supporting Documents
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Stellar Association Membership
 Alessi 9 Open Cluster 2012A&A...548A..97Z
Revision History
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3 Otero, Sebastian Alberto 2020-01-10 07:00 UTC Type and elements from 2018arXiv180907329J. Rise duration and range from ASAS-SN data.
2 Zalezsak, Tamas 2016-03-24 04:26 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.