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| Query : 2017ATel10678....1E |
2017ATel10678....1E - The Astronomer's Telegram, 10678, 1 (2017)
The Age of the Nearest Multi-Planet System YZ Cet (GJ 54.1) Determined from Stellar Rotation and X-ray Emission.
ENGLE S.G. and GUINAN E.F.
Journal keyword(s):
Simbad objects: 5
| Number of rows : 5 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NAME YZ Cet b | Pl | 01 12 30.6368826382 | -16 59 56.358011559 | ~ | 34 | 0 | |||||
| 2 | NAME YZ Cet c | Pl | 01 12 30.6368826382 | -16 59 56.358011559 | ~ | 30 | 0 | |||||
| 3 | V* YZ Cet | PM* | 01 12 30.6368826382 | -16 59 56.358011559 | 15.315 | 13.885 | 12.074 | 10.696 | 8.938 | M4.0Ve | 335 | 0 |
| 4 | NAME YZ Cet d | Pl | 01 12 30.6368826382 | -16 59 56.358011559 | ~ | 26 | 0 | |||||
| 5 | TRAPPIST-1 | LM* | 23 06 29.3684948589 | -05 02 29.037301866 | 18.798 | 16.466 | 14.024 | M7.5e | 1306 | 0 |
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