|
|
|
 Revise  New Search
|
|
Details for Revision 1
|
|
|
Log in to retrieve additional aliases from SIMBAD. |
|
|
| Name |
YZ Cet |
|
|
| AAVSO UID |
|
| Constellation |
|
| J2000.0 |
|
| B1950.0 |
01 10 03.18 -17 15 50.2 |
| Galactic coord. |
149.704 -78.760 |
Other names
(Internal only)
|
|
2MASS J01123052-1659570 |
GJ 54.1 |
GSC 05851-01939 |
|
Gaia DR3 2358524597030794112 |
HIP 5643 |
LHS 138 |
|
LPM 63 |
TIC 439403362 |
TIC 610210976 |
|
TYC 5851-171-1 |
UCAC4 366-001333 |
|
(Not logged in) Add name
|
| Variability type |
|
UV |
|
|
| Spectral type |
M5.5Ve |
| Mag. range |
|
13.15 - 13.87 B |
|
|
| Discoverer |
-- |
| Epoch |
|
| Outburst |
-- |
| Period |
-- |
| Rise/eclipse dur. |
-- |
|
|
|
|
Remarks
|
|
|
Some references may be clicked to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Riesen, Peter
|
YZ Ceti has three confirmed planets:
b (0.70 Earth masses, P = 2.02 d), c (1.14 Earth masses, P = 3.06 d), and d (1.09 Earth masses, P = 4.66 d), detected by high-precision radial velocity measurements with CARMENES. No transit was detected in TESS data (2020A&A...636A.119S). |
|
2 |
Otero, Sebastian Alberto
|
Largest flare amplitude recorded 0.72 in B. |
|
|
|
|
(Not logged in) Add remark
|
|
|
|
References
|
|
|
Click reference title/citation to view in new window. Roll over index number to view submission details.
|
|
|
|
1 |
Stock, S.; Kemmer, J.; Reffert, S.; et al., 2020, The CARMENES search for
exoplanets around M dwarfs. Characterization of the nearby ultra-compact
multiplanetary system YZ Ceti |
2020A&A...636A.119S |
|
2 |
T. Jayasinghe; K. Z. Stanek; C. S. Kochanek; et al., 2017, ATel #10643 |
2017ATel10643....1J |
|
3 |
M.Hoffmann, IBVS N1977, 1981. |
1981IBVS.1977....1H |
|
4 |
H.L.Giclas, R.Burnham, Jr., N.G.Thomas, Lowell Bull N158, 1973. |
-- |
|
|
|
|
|
|
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.
|
|
|
|
|
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.
|
|
|
|
|
