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Latest Details
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Name
  BZ Lup  
AAVSO UID
000-BDT-267 (8 observations)  
Constellation
Lupus Sequence
J2000.0
15 40 03.26 -47 49 11.2  (235.01358 -47.81978) Search nearby
B1950.0 15 36 29.62 -47 39 30.2
Proper motion
RA: -0.7 +/- 2.8 mas/yDec: 0.9 +/- 2.8 mas/ySource: UCAC4
Galactic coord. 329.878 +6.034
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J15400325-4749112 ASAS J154003-4749.2 ASASSN-V J154003.37-474910.7
HV 4897 IRAS 15365-4739  
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Variability type
M
Spectral type --
Mag. range
11.9 - <15.9 V
Discoverer --
Epoch
16 Mar 2006 (HJD 2453811.0) Ephemeris
Outburst --
Period 270.3 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by UCAC4 211-111907 (V= 16.7; sep. 10"), 2MASS J15400443-4748555 (V= 14.2; sep. 20") and 2MASS J15400273-4748487 (V= 15.6; sep. 23"). Range has been corrected.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.
1971afcv.book.....T
3 H.Swope, W.Caldwell, HB N879, 1930. 1930BHarO.879...10S
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 = 7.71H = 6.78K = 6.18J - K = 1.52
AllWISE W1 = 5.25W2 = 4.67W3 = 4.11W4 = 3.47W1 - W2 = 0.58W3 - W4 = 0.63
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 40 03.26 -47 49 11.2 (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 2015-09-30 03:06 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC4 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.