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Latest Details
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Name
  RV Boo  
AAVSO UID
000-BBV-580 (9351 observations)  
Constellation
Boötes Sequence
J2000.0
14 39 15.86 +32 32 22.3  (219.81608 +32.53953) Search nearby
B1950.0 14 37 09.33 +32 45 15.3
Proper motion
RA: 15.25 +/- 0.52 mas/yDec: -5.20 +/- 0.64 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 52.531 +66.068
Other names

(Internal only)
AAVSO 1435+32 AN 55.1910 ASASSN-V J143915.90+323223.2
BD+33 2482 HD 129004 HIP 71644
HV 3241 IRC +30261 RAFGL 1719
SAO 64256    
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Variability type
SRB
Spectral type M5e-M7e
Mag. range
7.5 - 8.7 V
Discoverer Williamina Fleming (1910)
Epoch
--
Outburst --
Period 228 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Other possible periods are 97.8, 86.8 and 63.1 d.
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References
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1 Lebzelter, T.; Kiss, L.L. (2001) 2001A&A...380..388L
2 C.Payne-Gaposchkin, HA 118, N11, 1952. 1952AnHar.118....1P
3 C.Payne, HB N883, 1931. --
4 Dunér, N. C.; Hartwig, E.; Muller, G., 1910, Benennung von neu entdeckten
veränderlichen Sternen
1910AN....186..273D
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 = 1.23H = 0.29K = -0.05J - K = 1.28
AllWISE W3 = -0.94W4 = -2.09W3 - W4 = 1.15
APASS-DR9 B = 10.49V = 8.55r' = 7.88i' = 5.93B - V = 1.94
GALEX-DR5 NUV = 19.57
SDSS-DR12 u = 10.67g = 9.20r = 11.10i = 10.61z = 8.19u - g = 1.47r - i = 0.49
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 14 39 15.86 +32 32 22.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Campaigns/Programs
 Binocular program
Revision History
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4 Fernig, Leo 2022-09-21 20:31 UTC Discoverer updated from 1910AN....186..273D p280
3 Otero, Sebastian Alberto 2011-06-29 01:57 UTC Period and range from reference.
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.