AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
Name
  GDS_J1555338-544635  
AAVSO UID
--  
Constellation
Norma Sequence
J2000.0
15 55 33.85 -54 46 35.8  (238.89104 -54.77661) Search nearby
B1950.0 15 51 39.73 -54 37 50.7
Galactic coord. 327.462 -0.924
Other names

(Internal only)
ALS 3421 ASAS J155534-5446.6 CD-54 6455
CPD-54 6788 GSC 08701-01080 HD 142152
Hbg 1025 LS 3421 PPM 344364
SAO 243123 TYC 8701-1080-1  
(Not logged in)  Add name
Variability type
VAR
Spectral type --
Mag. range
9.58 (0.24) r
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 Eccentric system. Min II= 9.75V at phase 0.33. Duration 6.5%. Apsidal motion. Min I elements given in the table. Min II elements: HJD 2452742.614 + 5.6868 x E. ASAS-3 magnitudes contaminated by GSC 08701-01137 (V= 12.3; sep. 26"). Range has been corrected.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 M. Hackstein, Ch. Fein, M. Haas et al., 2015, AN 336, 590 2015AN....336..590H
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 13th General Catalogue of MK Spectral Classification (Buscombe, 1998) 1998yCat.3206....0B
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.
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 Phase plot Otero, Sebastian Alberto 2017-08-02 23:00 UTC Phase plot with ASAS-3 data.
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2017-08-02 23:00 UTC Type, period, epoch, eclipse duration and range from ASAS-3 data. Spectral type from 1998yCat.3206....0B.
1 Admin, VSX 2016-01-03 04:07 UTC Preserved original object data.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.3.32