|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
NSV 7318 |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
15 51 20.01 -60 01 50.2 |
| Proper motion |
|
| Galactic coord. |
323.989 -5.065 |
Other names
(Internal only)
|
|
2MASS J15553236-6010396 |
CCDM J15555-6011A |
CD-59 5917 |
|
CD-59 5917A |
CPD-59 6428 |
Gaia DR3 5833110434699732352 |
|
HD 142049 |
HD 142049 A |
HIP 77990 |
|
HR 5900 |
SAO 253349 |
TIC 341029467 |
|
TYC 9023-2693-1 |
UCAC4 150-175265 |
WDS J15555-6011A |
(Not logged in) Add name
|
| Variability type |
|
EA+HB |
|
|
| Spectral type |
kA3hF3mF4 |
| Mag. range |
|
5.87 V (0.141)TESS |
|
|
| Discoverer |
B. A. Gould |
| Epoch |
|
| Outburst |
-- |
| Period |
13.22044 d |
| Rise/eclipse dur. |
3.08% (0.407 d) |
|
|
|
|
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 at phase 0.2996 is total. Amplitude 0.109 TESS. Duration 1.69%. HB amplitude 0.001 TESS. Visual binary, B is the rotational variable Gaia DR3 5833110434673386240 (V= 8.45; sep. 4.7"). |
|
2 |
GCVS Team |
VB (6.1, 9.1, 3".9, 100deg, 1933). |
|
|
|
|
(Not logged in) Add remark
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I |
2020RNAAS...4..204H |
|
2 |
Mellon, S. N.; Mamajek, E. E.; Stuik, R.; et al., 2019, Bright Southern
Variable Stars in the bRing Survey |
2019ApJS..244...15M |
|
3 |
B.A.Gould, Cord Res 1, 128-342, 1879. |
-- |
|
|
|
|
|
|
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.
|
|
|
|
|
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 = 5.26 | H = 5.22 | K = 5.04 | J - K = 0.22 |
|
AllWISE
|
W1 = 4.87 | W2 = 4.55 | W3 = 4.91 | W4 = 4.87 | W1 - W2 = 0.32 | W3 - W4 = 0.04 |
|
|
|
|
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.
|
|
|
|
|
|
|
|
(Not logged in) Add document
|
|
|
|
Revision History
|
|
|
Currently approved revision is checked. Click revision number to view details of that revision.
|
|
|
|
3 |
Otero, Sebastian Alberto
|
2024-07-12 01:06 UTC |
Type (EA) and spectral type from 2019ApJS..244...15M. Type (HB), period, epoch, eclipse duration and amplitudes from TESS QLP data. Mean magnitude derived from the GCPD and Gaia DR3 data. |
|
|
2 |
Admin, VSX
|
2010-01-18 23:18 UTC |
Update from NSV version of July 2009. |
|
|
1 |
Admin, VSX
|
2005-12-18 01:33 UTC |
Initial upload. |
|
