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Name
  RZ Nor  
AAVSO UID
000-BCW-473 (8632 observations)  
Constellation
Norma Sequence
J2000.0
16 32 41.67 -53 15 33.1  (248.17362 -53.25920) Search nearby
B1950.0 16 28 45.25 -53 09 12.1
Proper motion
RA: 8.7 +/- 4.9 mas/yDec: -7.3 +/- 5.7 mas/ySource: UCAC4
Galactic coord. 332.460 -3.579
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J16324166-5315332 AAVSO 1624-53 AN 59.1920
ASAS J163242-5315.6 ASASSN-V J163241.72-531533.1 GDS_J1632416-531533
GSC 08712-00570 IRAS 16287-5309 WISE J163241.66-531533.1
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Variability type
RCB
Spectral type C-Hd
Mag. range
10.2 - <16.2 V
Discoverer Harry Wood (1920)
Epoch
16 Oct 2003 (HJD 2452929.0) Ephemeris
Outburst --
Period 36.8 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: Close 13.8 mag. companion 7" to the ENE.
2 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J16324241-5315305 (V= 13.8:; sep. 7").
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References
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1 Tisserand, P.; Clayton, G. C.; Bessell, M. S.; et al., 2020, A plethora of
new R Coronae Borealis stars discovered from a dedicated spectroscopic
follow-up survey
2020A&A...635A..14T
2 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2013A&A...551A..77T
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 I.S.Glass, MN 185, 23, 1978. 1978MNRAS.185...23G
5 F.Bateson, M.Morel, R.Winnett, Charts for Southern Variables, ser. 9, 1977. --
6 Hartwig, E.; Muller, G., 1921, Benennung von neu entdeckten veraenderlichen
Sternen
1921AN....212..353.
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 = 12.40H = 10.16K = 8.30J - K = 4.09
AllWISE W1 = 6.71W2 = 5.03W3 = 2.88W4 = 2.05W1 - W2 = 1.68W3 - W4 = 0.83
Images
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Supporting Documents
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Revision History
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8 Fernig, Leo 2023-03-29 20:23 UTC Discoverer updated from 1921AN....212..353. page 367.
7 Otero, Sebastian Alberto 2020-06-10 02:48 UTC Reference to 2020A&A...635A..14T added. Gaia DR2 position.
6 Admin, VSX 2017-12-15 13:31 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
5 Otero, Sebastian Alberto 2014-03-12 21:56 UTC Minimum magnitude from AAVSO V data.
4 Otero, Sebastian Alberto 2012-11-23 21:35 UTC Period and epoch from ASAS-3 data. Minimum magnitude from AAVSO data.
3 Otero, Sebastian Alberto 2011-07-12 18:51 UTC Range from ASAS-3 and AAVSO data.
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.