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Latest Details
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Name
  ASAS J183251+2323.9  
AAVSO UID
--  
Constellation
Hercules Sequence
J2000.0
18 32 51.21 +23 23 51.4  (278.21337 +23.39761) Search nearby
B1950.0 18 30 46.10 +23 21 33.2
Proper motion
RA: -2.3 +/- 4.5 mas/yDec: -9.1 +/- 4.5 mas/ySource: UCAC4
Galactic coord. 52.186 +14.314
Other names

(Internal only)
2MASS J18325120+2323513 AKARI-IRC-V1 J1832512+232351 ASAS 183251+2323.9
ASASSN-V J183251.33+232351.5 GSC 02106-00481 NSVS 11026998
NSVS 11043582 NSVS 8166309 NSVS 8167420
NSVS J1832500+232347 UCAC4 567-066625 USNO-B1.0 1133-0311576
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Variability type
SRB
Spectral type --
Mag. range
12.7 - 14.3 V
Discoverer --
Epoch
11 Jul 2003 (HJD 2452832.0) Ephemeris
Outburst --
Period 126.4 d
Rise/eclipse dur. --
Remarks
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1 Siarhey, Hadon J-K= 1.18. NSVS magnitudes are contaminated by 2MASS J18324750+2323388 (J-K= 0.81, V= 12.9, sep. 52"). Range has been corrected. Also periods of 90.8 and 65.7 d. in ASAS-3 data (2003-2009). NSVS data (1999-2000) give a main period of 71 d.
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References
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1 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
2 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 = 8.69H = 7.82K = 7.51J - K = 1.18
AllWISE W1 = 7.45W2 = 7.43W3 = 6.71W4 = 6.11W1 - W2 = 0.02W3 - W4 = 0.59
APASS-DR9 B = 14.65V = 13.05g' = 13.71r' = 12.46i' = 10.94B - V = 1.60
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 32 51.21 +23 23 51.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Phase plot P 126.4 Siarhey, Hadon 2015-03-15 20:59 UTC
1 Phase plot P 71 Siarhey, Hadon 2015-03-12 23:23 UTC
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Revision History
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2 Siarhey, Hadon 2015-03-11 22:48 UTC Type, range, period, epoch from NSVS and ASAS-3 data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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