|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
AC Sct |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
18 43 15.87 -10 18 09.7 |
| Proper motion |
| RA: -2.407 +/- 1.240 mas/y | Dec: -4.876 +/- 1.177 mas/y | Source: Gaia DR1 |
|
| Galactic coord. |
23.187 -3.465 |
Other names
(Internal only)
|
|
BD-10 4791 |
GDS_J1846014-101455 |
HV 3824 |
|
IOMC 5697000017 |
|
|
(Not logged in) Add name
|
| Variability type |
|
EA/SD |
|
|
| Spectral type |
B9 |
| Mag. range |
|
10 - 12.6 V |
|
|
| Discoverer |
Annie J. Cannon (1924) |
| Epoch |
|
| Outburst |
-- |
| Period |
4.797584 d |
| Rise/eclipse dur. |
14% (16.12 h) |
|
|
|
|
Remarks
|
|
|
Some references may be clicked to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
GCVS Team |
d = 0.024P; Min II 10.2. |
|
|
|
|
(Not logged in) Add remark
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Bob Nelson's O-C files, 2016 |
-- |
|
2 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
|
3 |
M.Harwood, Leid Ann 21, N8, 387, 1962. |
1962AnLei..21..385H |
|
4 |
P.Th.Oosterhoff, BAN 9, 399, 1943. |
1943BAN.....9..399O |
|
5 |
Guthnick, P.; et al., 1925, Benennung von neu entdeckten veränderlichen
Sternen |
1925AN....224..129G |
|
|
|
|
|
|
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 = 9.27 | H = 9.10 | K = 8.98 | J - K = 0.29 |
|
AllWISE
|
W1 = 8.94 | W2 = 8.93 | W3 = 8.90 | W1 - W2 = 0.01 |
|
APASS-DR9
|
B = 10.50 | V = 10.22 | g' = 10.37 | r' = 10.17 | i' = 10.11 | B - V = 0.28 |
|
|
|
|
Images
|
|
|
Please review Digitized Sky Survey Acknowledgment and Copyright.
|
|
|
|
Image not downloaded. Click Retrieve Image to download and view. |
Retrieve image
|
|
|
|
|
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.
|
|
|
|
|
