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Latest Details
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Name
  NSV 20640  
AAVSO UID
--  
Constellation
Norma Sequence
J2000.0
16 28 09.45 -51 31 08.1  (247.03938 -51.51892) Search nearby
B1950.0 16 24 18.76 -51 24 29.2
Proper motion
RA: -0.784 +/- 2.662 mas/yDec: -3.195 +/- 2.096 mas/ySource: Gaia DR1
Galactic coord. 333.252 -1.882
Other names

(Internal only)
2MASS J16280944-5131080 ALS 3612 ASAS J162809-5131.1
ASASSN-V J162809.30-513108.6 CD-51 10200 CPD-51 9570
GDS_J1628093-513108 GSC 08324-04174 Hen 3-1196
LS 3612 Ruprecht 119 6 TIC 10091269
TYC 8324-4174-1 UCAC4 193-137128 WRAY 15-1488
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Variability type
GCAS
Spectral type B2:Ve
Mag. range
10.95 - 11.10 V
Discoverer --
Epoch
--
Outburst --
Period --
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-SN and ASAS-3 magnitudes contaminated by UCAC4 193-137114 (V= 14.3; sep. 9") and Gaia DR2 5934353362299539328 (V= 15.1; sep. 11"). ASAS-3 magnitudes also contaminated by TYC 8324-3103-1 (V= 12.1; sep. 21"). Range has been corrected.
2 GCVS Team In the MW 335 field.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 McSwain, M. V.; Gies, D. R., 2005, The Evolutionary Status of Be Stars:
Results from a Photometric Study of Southern Open Clusters
2005ApJS..161..118M
3 M.P.FitzGerald, MN 229, No.2, 227, 1987. 1987MNRAS.229..227F
4 C.B.Stephenson, N.Sanduleak, Warner and Swasey Publ 1, No.1, 1971. 1971PW&SO...1....1S
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 = 9.48H = 9.17K = 8.90J - K = 0.58
AllWISE W1 = 8.45W2 = 8.14W3 = 7.38W4 = 6.36W1 - W2 = 0.31W3 - W4 = 1.02
APASS-DR9 B = 11.57V = 10.96g' = 11.25r' = 10.72i' = 10.44B - V = 0.61
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 28 09.45 -51 31 08.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 Ruprecht 119 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-05-21 20:26 UTC Type and maximum magnitude from ASAS-SN data. Minimum magnitude from 2005ApJS..161..118M. Gaia EDR3 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.