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Latest Details
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Name
  LR Nor  
AAVSO UID
000-BDW-317 (8 observations)  
Constellation
Norma Sequence
J2000.0
16 33 53.64 -56 27 59.2  (248.47350 -56.46644) Search nearby
B1950.0 16 29 46.65 -56 21 43.1
Galactic coord. 330.209 -5.879
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J16335362-5627592 Downes LR Nor SON 5796
USNO-A2.0 0300-28839282 USNO-B1.0 0335-0646229  
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Variability type
UG:
Spectral type G2II:
Mag. range
15.2 - 19.7 R
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Gaia DR2 parallax 0.6839 +/-0.103 mas. so it can't be a bright giant as published in 1998A&AS..128..277M.
2 Otero, Sebastian Alberto GCVS outburst cycle 41 d. Classified as a G2II: star in 1998A&AS..128..277M and consequently as a non-cv in Downes (2001).
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References
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1 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
2 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
3 Munari and Zwitter, 1998, CCD spectrophotometry of CVs. V. 3300 - 9100
Angstroms atlas for 20 faint systems
1998A&AS..128..277M
4 I.Meinunger, VSS 8, H. 5, 1975. 1975VeSon...8..247G
5 C.Hoffmeister, VSS 6, N1, 1963. 1963VeSon...6....1H
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 = 15.57H = 15.45K = 15.10J - K = 0.47
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 33 53.64 -56 27 59.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Images Wils, Patrick 2012-04-08 00:07 UTC Red images from the USNO pixel server showing LR Nor in a bright and in a faint state.
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Revision History
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5 Otero, Sebastian Alberto 2020-06-22 23:24 UTC Gaia DR2 position.
4 Wils, Patrick 2012-04-08 00:07 UTC Range from USNO-B1.0.
3 Otero, Sebastian Alberto 2012-04-04 20:23 UTC Primary record creation. Spectral type from 1998A&AS..128..277M. 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.