AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  NADA-V201  
AAVSO UID
000-BPG-821 (No observations)  
Constellation
Crux Sequence
J2000.0
12 15 20.55 -63 39 13.4  (183.83562 -63.65372) Search nearby
B1950.0 12 12 38.64 -63 22 33.0
Galactic coord. 298.940 -1.062
Other names

(Internal only)
2MASS J12152055-6339133 DENIS J121520.5-633913 GLIMPSE G298.9398-01.0621
GSC2.3 S7KA034480 Hen 2-79 IRAS 12126-6322
PK 298-01 1 PN Sa 2-83 USNO-A2.0 0225-13732033
USNO-B1.0 0263-0298713 VPHASDR2 J121520.6-633913.4 WRAY 16-108
[W74] 1    
(Not logged in)  Add name
Variability type
cPNB[e]
Spectral type B[e]
Mag. range
13.8 - 14.2 V
Discoverer Adam Nowak
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 Nowak, Adam Central star of He 2-79 planetay nebula. RCB candidate in 2020A&A...635A..14T. B-V= 0.71, J-K = 3.61
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Onken, C. A.; et al., 2019, SkyMapper Southern Survey: Second data release
(DR2)
2019PASA...36...33O
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Hackstein, M.; et al., 2015, The Bochum Survey of the Southern Galactic
Disk: II. Follow-up measurements and multi-filter photometry for 1323
square degrees monitored in 2010 - 2015
2015AN....336..590H
4 Allen, D. A.; Swings, J. P., 1976, The spectra of peculiar Be stars with
infrared excesses.
1976A&A....47..293A
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 JD plot Nowak, Adam 2021-12-12 14:08 UTC JD plot with ASAS-SN, SMSS and BGDS data. Every data point shifted to ASAS-SN V zero-point (V-g = -0.19, V-r = 0.50, V-i = 0.52, V-z= 0.75).
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Nowak, Adam 2022-02-08 01:04 UTC Spectral type from 1976A&A....47..293A. Gaia EDR3 position.