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Latest Details
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Name
  AU Leo  
AAVSO UID
000-BDS-814 (211 observations)  
Constellation
Leo Sequence
J2000.0
11 30 14.34 +23 48 07.9  (172.55975 +23.80219) Search nearby
B1950.0 11 27 36.61 +24 04 41.0
Galactic coord. 218.708 +71.395
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J11301434+2348078 CSS_J113014.3+234809 Downes AU Leo
PGC 35442 SDSS J113014.36+234808.1 SON 8015
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Variability type
Galaxy
Spectral type pec(gal)
Mag. range
16.4 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Constant in CRTS data.
2 GCVS Team Vr = +7545 km/s. Variability is doubtful.
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References
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1 Drake, A. J.; et al., 2009, Catalina Real-time Transient Survey 2009ApJ...696..870D
2 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
3 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
4 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
5 H.E.Bond, R.F.Green, J.P.Huchra, PASP 86, N513, 668, 1974. 1974PASP...86..668B
6 C.Hoffmeister, AN 288, H.2/3, 49, 1964. 1964AN....288...49H
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 = 16.04K = 15.47J - K = 0.57
AllWISE W1 = 13.96W2 = 13.69W3 = 9.19W4 = 5.90W1 - W2 = 0.27W3 - W4 = 3.29
APASS-DR9 B = 16.74V = 16.43g' = 16.45r' = 16.13B - V = 0.31
SDSS-DR12 u = 16.91g = 16.45r = 15.91i = 15.77z = 15.64u - g = 0.46r - i = 0.14
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 11 30 14.34 +23 48 07.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2016-09-19 21:19 UTC Magnitude from APASS. 2MASS position.
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.