|
|
|
 Revise  New Search
|
|
Latest Details
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
GO Cyg |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
20 35 23.21 +35 15 39.2 |
| Proper motion |
| RA: -4.462 +/- 0.036 mas/y | Dec: -16.957 +/- 0.044 mas/y | Source: Gaia DR1 |
|
| Galactic coord. |
75.996 -3.376 |
Other names
(Internal only)
|
|
AAVSO 2033+35 |
AN 437.1928 |
ASASSN-V J203720.25+352610.5 |
|
BD+34 4095 |
GSC 02694-00550 |
HD 196628 |
|
HIP 101748 |
IOMC 2694000062 |
PPM 85254 |
|
SAO 70279 |
TYC 2694-550-1 |
|
(Not logged in) Add name
|
| Variability type |
|
EB/KE |
|
|
| Spectral type |
B9n+A0n:V |
| Mag. range |
|
8.47 - 9.09 V |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
0.717764585 d (17.2263500 h) |
| Rise/eclipse dur. |
-- |
|
|
|
|
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 |
Bob Nelson's O-C files, 2016 |
-- |
|
2 |
Ulaş, B.; et al., 2012, Close binary system GO Cyg |
2012NewA...17..296U |
|
3 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
|
4 |
A.Purgathofer, F.Prochazka, Wien Mitt 13, N10, 151, 1967. |
-- |
|
|
|
|
|
|
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 = 8.29 | H = 8.26 | K = 8.24 | J - K = 0.05 |
|
AllWISE
|
W1 = 8.21 | W2 = 8.23 | W3 = 8.29 | W4 = 8.57 | W1 - W2 = -0.03 | W3 - W4 = -0.28 |
|
APASS-DR9
|
B = 8.84 | V = 8.63 | g' = 9.13 | r' = 8.64 | i' = 8.82 | B - V = 0.21 |
|
|
|
|
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.
|
|
|
|
|
