|
|
Revise New Search
|
Latest Details
|

|
Log in to retrieve additional aliases from SIMBAD. |
|
Name |
TW Cet |
|
|
AAVSO UID |
|
Constellation |
|
J2000.0 |
|
B1950.0 |
01 46 31.88 -21 08 27.4 |
Proper motion |
RA: 43.972 +/- 0.134 mas/y | Dec: -15.135 +/- 0.123 mas/y | Source: Gaia DR1 |
|
Galactic coord. |
190.585 -75.486 |
Other names

(Internal only)
|
Please note that aliases shown in grey link to obsolete records.
|
1RXS J014852.7-205340 |
AN 156.1932 |
ASAS J014852-2053.6 |
ASAS J014854-2053.6 |
ASASSN-V J014854.16-205334.9 |
BD-21 311 |
CPD-21 167 |
HIP 8447 |
NSVS 14739246 |
(Not logged in) Add name
|
Variability type |
EW/KW |
|
|
Spectral type |
G1V |
Mag. range |
10.43 - 11.18 V |
|
|
Discoverer |
-- |
Epoch |
|
Outburst |
-- |
Period |
0.316851 d (7.6044 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 |
M. Kiraga, 2012, Acta Astronomica 62, 67 |
2012AcA....62...67K |
3 |
S. Deb, H.P. Singh, 2010, arXiv:1011.2574v1 [astro-ph.SR] |
2010arXiv1011.2574D |
4 |
S.J.Gettel, M.T.Geske, T.A.McKay, AJ 131, 621, 2006. |
2006AJ....131..621G |
5 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
6 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1950ApJ...111R.658S |
7 |
CALEB - Catalog and AtLas of Eclipsing Binaries |
-- |
8 |
General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N. Kholopov et al. |
-- |
|
|
|
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 = 9.45 | H = 9.04 | K = 8.96 | J - K = 0.49 |
AllWISE
|
W1 = 8.72 | W2 = 8.74 | W3 = 8.68 | W4 = 8.17 | W1 - W2 = -0.02 | W3 - W4 = 0.51 |
APASS-DR9
|
B = 11.43 | V = 10.66 | g' = 11.06 | r' = 10.52 | i' = 10.27 | B - V = 0.76 |
GALEX-DR5
|
FUV = 20.39 | NUV = 15.64 | FUV - NUV = 4.75 |
|
|
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.
|
|
|