|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
ATO J311.6590+51.7931 |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
20 45 07.84 +51 36 31.9 |
| Galactic coord. |
89.951 +5.343 |
Other names
(Internal only)
|
|
2MASS J20463817+5147357 |
KPD 2045+5136 |
TIC 365213081 |
|
UCAC4 709-078519 |
ZTF J204638.16+514735.5 |
[SBG2019] J311.6590+51.7931 |
(Not logged in) Add name
|
| Variability type |
|
EA/HW |
|
|
| Spectral type |
sdO+dM |
| Mag. range |
|
15.27 (0.50) r |
|
|
| Discoverer |
A. N. Heinze et al. (ATLAS) |
| Epoch |
|
| Outburst |
-- |
| Period |
0.0896434 d (2.15144 h) |
| Rise/eclipse dur. |
6.4% (0.138 h) |
|
|
|
|
Remarks
|
|
|
Some references may be clicked to view in new window. Roll over index number to view submission details.
|
|
|
|
|
|
|
|
(Not logged in) Add remark
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Baran, A. S.; Østensen, R. H.; Heber, U.; et al., 2021, Space observations
of AA Doradus provide consistent mass determinations. New HW-Vir systems
observed with TESS |
2021MNRAS.503.2157B |
|
2 |
Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars |
2020arXiv200508662C |
|
3 |
ZTF Catalog of Periodic Variable Stars (online data) |
2020arXiv200508662C |
|
4 |
Schaffenroth, V.; Barlow, B. N.; Geier, S.; et al., 2019, The EREBOS
project: Investigating the effect of substellar and low-mass stellar
companions on late stellar evolution. Survey, target selection, and
atmospheric parameters |
2019A&A...630A..80S |
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
|
Supporting Documents
|
|
|
|
|
There are currently no supporting documents on file for this star.
|
(Not logged in) Add document
|
|
|
|
|
Revision History
|
|
|
Currently approved revision is checked. Click revision number to view details of that revision.
|
|
|
|
|
