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Latest Details
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Name
  NZ Boo  
AAVSO UID
000-BFT-551 (5267 observations)  
Constellation
Boötes Sequence
J2000.0
15 02 41.01 +33 34 23.5  (225.67088 +33.57319) Search nearby
B1950.0 15 00 38.99 +33 46 07.0
Galactic coord. 53.883 +61.090
Other names

(Internal only)
ASASSN-V J150240.94+333423.4 CRTS J150240.9+333423 SDSS J150240.97+333423.8
SDSS J150240.98+333423.9    
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Variability type
UGSU+E
Spectral type pec(UG)
Mag. range
13.7 - 19.6 V
Discoverer --
Epoch
05 Mar 2006 (HJD 2453799.6405) Ephemeris
Outburst --
Period 0.05890947 d  (84.82964 min)
Rise/eclipse dur. 10%  (8.483 min)
Remarks
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1 Admin, VSX Light elements for eclipses are tabulated. About 17.1m in quiescence, outside eclipses.
2 2010arXiv1005.3219S During outburst the duration eclipses last 10.5 minutes and are 0.9 mag deep. When fading the eclipse duration decreases and the amplitude increases to respectively 2.7 minutes and 2.8 mag during quiescence.
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References
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1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 Coppejans, D. L.; et al., 2016, Statistical properties of dwarf novae-type
cataclysmic variables: the outburst catalogue
2016MNRAS.456.4441C
3 Drake, A. J.; et al., 2014, Cataclysmic variables from the Catalina
Real-time Transient Survey
2014MNRAS.441.1186D
4 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 6008
2011IBVS.6008....1K
5 T. Kato et al., 2010, arXiv:1009.5444v1 [astro-ph.SR] 2010arXiv1009.5444K
6 A.J. Drake, E. Beshore, M. Catelan, S.G. Djorgovski, M.J. Graham, S.J.
Kleinman, S. Larson, A. Mahabal, R. Williams, 2010, arXiv:1009.3048v1
[astro-ph.EP]
2010arXiv1009.3048D
7 J. Shears et al., 2010, arXiv:1005.3219v1 [astro-ph.SR] 2010arXiv1005.3219S
8 B.T. Gaensicke et al., 2009, arXiv:0905.3476v1 [astro-ph.SR] 2009arXiv0905.3476G
9 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
10 T. Kato, 2009, vsnet-alert 11347 --
11 S.P. Littlefair et al., 2008, MNRAS 388, 1582 2008MNRAS.388.1582L
12 Szkody P. et al., 2006, AJ 131, 937 2006AJ....131..973S
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 = 16.42H = 16.02
GALEX-DR5 FUV = 18.35NUV = 18.34FUV - NUV = 0.02
SDSS-DR12 u = 17.80g = 17.50r = 17.55i = 17.62z = 17.51u - g = 0.31r - i = -0.06
Images
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Supporting Documents
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Revision History
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9 Otero, Sebastian Alberto 2020-05-24 17:37 UTC Position from the GCVS (November 2019 version).
8 Bernhard, Klaus 2017-02-01 01:57 UTC PPMXL position. CRTS identification from 2016MNRAS.456.4441C.
7 Admin, VSX 2011-12-24 05:36 UTC Update from [2011IBVS.6008....1K].
6 Admin, VSX 2010-09-30 00:18 UTC Update from [2010arXiv1009.5444K].
5 Admin, VSX 2010-09-18 00:18 UTC Update from [2010arXiv1009.3048D].
4 Admin, VSX 2010-05-21 01:21 UTC Update from [2010arXiv1005.3219S].
3 Admin, VSX 2009-07-29 01:38 UTC Update from [vsnet-alert 11347].
2 Admin, VSX 2009-05-16 17:20 UTC Update from [2008MNRAS.388.1582L].
1 Admin, VSX 2008-07-29 00:33 UTC Initial upload.