2001ApJ...553L..73K


Query : 2001ApJ...553L..73K

2001ApJ...553L..73K - Astrophys. J., 553, L73-L76 (2001/May-3)

Effects of perturbing forces on the orbital stability of planetary systems.

KISELEVA-EGGLETON L. and BOIS E.

Abstract (from CDS):

We consider dynamical effects of additional perturbative forces due to the non-point-mass nature of stars and planets: effects such as quadrupolar distortion and tidal friction in the systems of exoplanets. It is shown that one should not neglect these forces while modeling the dynamics of planetary systems, especially taking into account the undefined real masses of the planets due to unknown orbital inclinations and the unsatisfactory application of Keplerian fits to the radial velocity data in multiple planetary systems.

Abstract Copyright: ∼

Journal keyword(s): Celestial Mechanics, Stellar Dynamics - Stars: Planetary Systems - Stars: Individual: Constellation Name: υ Andromedae

Simbad objects: 25

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Number of rows : 25
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 * ups And PM* 01 36 47.8415443907 +41 24 19.651368029 4.70 4.64 4.10 3.64 3.35 F9V 1017 1
2 * ups And d Pl 01 36 47.8415443907 +41 24 19.651368029           ~ 171 1
3 * ups And c Pl 01 36 47.8415443907 +41 24 19.651368029           ~ 163 1
4 * ups And b Pl 01 36 47.8415443907 +41 24 19.651368029           ~ 284 1
5 * lam Tau SB* 04 00 40.8167738514 +12 29 25.239987626 2.66 3.29 3.41 3.44 3.53 B4IV 364 0
6 HD 74156 PM* 08 42 25.1219511432 +04 34 41.145751740       7.2   G1V 247 2
7 * rho01 Cnc PM* 08 52 35.8111044043 +28 19 50.954994470 7.45 6.82   5.4   K0IV-V 1223 1
8 * rho01 Cnc c Pl 08 52 35.8111044043 +28 19 50.954994470           ~ 154 1
9 * rho01 Cnc b Pl 08 52 35.8111044043 +28 19 50.954994470           ~ 267 1
10 HD 82943b Pl 09 34 50.7353072232 -12 07 46.369202196           ~ 102 1
11 HD 82943 PM* 09 34 50.7353072232 -12 07 46.369202196   7.17 6.53     F9VFe+0.5 498 2
12 HD 83443b Pl 09 37 11.8275201048 -43 16 19.933774320           ~ 74 1
13 HD 83443 PM* 09 37 11.8275201048 -43 16 19.933774320   9.03 8.24     K0/1V+G(III) 250 1
14 HD 95735 PM* 11 03 20.1948195942 +35 58 11.576182057 10.030 8.960 7.520 5.99 4.79 M2+V 795 0
15 HD 95735b Pl 11 03 20.1948195942 +35 58 11.576182057           ~ 38 1
16 PSR B1257+12 Psr 13 00 03.1075 +12 40 55.155           ~ 546 1
17 NAME PSR B1257+12d Pl 13 00 03.1075 +12 40 55.155           ~ 36 2
18 NAME PSR B1257+12b Pl 13 00 03.1075 +12 40 55.155           ~ 33 2
19 NAME PSR B1257+12c Pl 13 00 03.1075 +12 40 55.155           ~ 37 2
20 HD 168443c Pl 18 20 03.9332862096 -09 35 44.614653900           ~ 96 1
21 HD 168443b Pl 18 20 03.9332862096 -09 35 44.614653900           ~ 100 1
22 HD 168443 PM* 18 20 03.9332862096 -09 35 44.614653900   7.62 6.92     G6V 334 1
23 PSR B1828-10 Psr 18 30 47.566 -10 59 27.90           ~ 190 1
24 BD-15 6290b Pl 22 53 16.7325836486 -14 15 49.304052185           ~ 266 1
25 BD-15 6290 BY* 22 53 16.7325836486 -14 15 49.304052185 12.928 11.749 10.192 9.013 7.462 M3.5V 1106 1

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