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Query : 2020ApJ...902L..40G |
2020ApJ...902L..40G - Astrophys. J., 902, L40-L40 (2020/October-3)
An exact, generalized Laplace resonance in the HR 8799 planetary system.
GOZDZIEWSKI K. and MIGASZEWSKI C.
Abstract (from CDS):
Abstract Copyright: © 2020. The American Astronomical Society. All rights reserved.
Journal keyword(s): Exoplanet dynamics - Exoplanet systems - Exoplanet detection methods
Simbad objects: 6
Number of rows : 6 |
N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2024 |
#notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | HD 82943 | PM* | 09 34 50.7353072232 | -12 07 46.369202196 | 7.17 | 6.53 | F9VFe+0.5 | 470 | 2 | |||
2 | HD 218396b | Pl | 23 07 28.7157209544 | +21 08 03.310767492 | ~ | 277 | 1 | |||||
3 | HD 218396c | Pl | 23 07 28.7157209544 | +21 08 03.310767492 | ~ | 260 | 1 | |||||
4 | HD 218396d | Pl | 23 07 28.7157209544 | +21 08 03.310767492 | ~ | 238 | 1 | |||||
5 | HD 218396e | Pl | 23 07 28.7157209544 | +21 08 03.310767492 | ~ | 208 | 1 | |||||
6 | HD 218396 | El* | 23 07 28.7157209544 | +21 08 03.310767492 | 6.21 | 5.953 | F0+VkA5mA5 | 1138 | 0 |
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