2006MNRAS.373.1227D


C.D.S. - SIMBAD4 rel 1.7 - 2021.04.19CEST15:47:16

2006MNRAS.373.1227D - Mon. Not. R. Astron. Soc., 373, 1227-1234 (2006/December-2)

Stable satellites around extrasolar giant planets.

DOMINGOS R.C., WINTER O.C. and YOKOYAMA T.

Abstract (from CDS):

In this work, we study the stability of hypothetical satellites of extrasolar planets. Through numerical simulations of the restricted elliptic three-body problem we found the borders of the stable regions around the secondary body. From the empirical results, we derived analytical expressions of the critical semimajor axis beyond which the satellites would not remain stable. The expressions are given as a function of the eccentricities of the planet, eP, and of the satellite, esat. In the case of prograde satellites, the critical semimajor axis, in the units of Hill's radius, is given by aE~ 0.4895 (1.0000 - 1.0305eP - 0.2738esat). In the case of retrograde satellites, it is given by aE~ 0.9309 (1.0000 - 1.0764eP- 0.9812esat). We also computed the satellite stability region (aE) for a set of extrasolar planets. The results indicate that extrasolar planets in the habitable zone could harbour the Earth-like satellites.

Abstract Copyright: 2006 The Authors. Journal compilation © 2006 RAS

Journal keyword(s): celestial mechanics - planets and satellites: general - planetary systems

Simbad objects: 50

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Number of rows : 50

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 HD 142 PM* 00 06 19.17544 -49 04 30.6817   6.30 5.76     F7V 221 1
2 HD 1237 PM* 00 16 12.6791488703 -79 51 04.244738563 7.692 7.335 6.578     G8V 204 1
3 * 54 Psc PM* 00 39 21.8055114029 +21 15 01.716052732 7.29 6.71 5.88 5.21 4.82 K0.5V 539 1
4 HD 4203 PM* 00 44 41.2002830714 +20 26 56.137993882       8.2   G6V 124 1
5 HD 6434 PM* 01 04 40.1503743342 -39 29 17.585568452   8.32 7.71     G2/3V 210 1
6 HD 8574 PM* 01 25 12.5155869426 +28 34 00.101503796       6.8   F8 137 1
7 HD 13445 PM* 02 10 25.9190575041 -50 49 25.467227759   6.945 6.117     K1.5V 423 1
8 * 79 Cet PM* 02 35 19.9292617962 -03 33 38.170691640   7.49 6.78     G2V 271 1
9 * iot Hor PM* 02 42 33.4664838826 -50 48 01.056222150   5.97 5.40     F8V 351 1
10 HD 28185 PM* 04 26 26.3227027269 -10 33 02.945489682   8.52 7.81     G6.5IV-V 166 1
11 HD 40979 PM* 06 04 29.9429293369 +44 15 37.597677891       6.4   F8 141 1
12 HD 46375 PM* 06 33 12.6225933827 +05 27 46.527797938   8.70 7.84     G9V 212 2
13 HD 49674 PM* 06 51 30.5163382954 +40 52 03.925594792   8.83 8.10     G3V 129 1
14 HD 52265 PM* 07 00 18.0357152121 -05 22 01.778490073   6.845 6.282     G0V 296 1
15 HD 68988 PM* 08 18 22.1727278398 +61 27 38.597348068   8.84 8.19     G1V 137 2
16 V* CS Pyx BY* 08 36 23.0163309904 -30 02 15.441850007   8.84 8.06     G8IV-VFe+0.5 140 1
17 HD 73526 PM* 08 37 16.4834968915 -41 19 08.787335986   9.69 9.00     G6V 175 2
18 HD 75289 PM* 08 47 40.3895634256 -41 44 12.456269569 7.04 6.94 6.36     F9VFe+0.3 254 1
19 HD 76700 PM* 08 53 55.5158663272 -66 48 03.574256032   8.88 8.13     G6V 115 1
20 HD 80606 PM* 09 22 37.5769478105 +50 36 13.434928660   9.78 9.00     G8V 292 2
21 HD 89744 PM* 10 22 10.5623067078 +41 13 46.308754730       5.4   F7V 309 1
22 HD 92788 PM* 10 42 48.5280658285 -02 11 01.522096792   8.01 7.30     G6V 205 1
23 BD-10 3166 PM* 10 58 28.7842601404 -10 46 13.391758325   10.88 10.01 9.85 9.19 K3.0V 120 1
24 HD 108147 PM* 12 25 46.2670326229 -64 01 19.515027395   7.532 6.994     F8/G0V 160 1
25 HD 108874 PM* 12 30 26.8817523074 +22 52 47.380606770   9.49   8.3   G9V 144 1
26 HD 114762 SB* 13 12 19.7467346230 +17 31 01.611425890 7.78         F9VgF8mF4+M6?V 520 1
27 * 70 Vir PM* 13 28 25.8081883620 +13 46 43.642951116 5.930 5.680 4.970 4.37 3.98 G4Va 682 1
28 * tau Boo Ro* 13 47 15.74340 +17 27 24.8552 5.02 4.98 4.49 4.09 3.85 F7IV-V 904 1
29 HD 121504 PM* 13 57 17.2384093173 -56 02 24.156313081   8.12 7.52     G2V 152 1
30 HD 128311 BY* 14 36 00.5607343227 +09 44 47.453643485 9.232 8.441 7.446 6.895 6.425 K3V 278 1
31 HD 130322 PM* 14 47 32.7265637197 -00 16 53.305928889   8.82 8.04     K0V 240 1
32 * 23 Lib PM* 15 13 28.6671093171 -25 18 33.654699099   7.168 6.46 6.43   G6IV-V 267 1
33 HD 142415 PM* 15 57 40.7918993254 -60 12 00.922769552   7.94 7.34     G1V 98 1
34 * rho CrB PM* 16 01 02.6608052290 +33 18 12.642245533   6.01   5.0   G0+VaFe-1 594 1
35 * rho CrB b Pl 16 01 02.6608052290 +33 18 12.642245533           ~ 69 1
36 HD 150706 PM* 16 31 17.5833539505 +79 47 23.199471923   7.622 7.016     G0 185 1
37 HD 162020 * 17 50 38.3545681675 -40 19 06.080050505   10.11 9.12     K3V 132 1
38 HD 168746 PM* 18 21 49.7828389501 -11 55 21.653794976   8.66 7.95     G5V 166 2
39 HD 169830 * 18 27 49.4852008378 -29 49 00.705771732   6.406 5.902 7.01   F7V 252 1
40 HD 177830 ** 19 05 20.7732754377 +25 55 14.370345579   8.266 7.177     K0+M4V 177 1
41 HD 178911 SB* 19 09 04.3519341413 +34 36 01.242009328   7.37   6.3   G1V+K1V 125 0
42 HD 179949 BY* 19 15 33.2300861317 -24 10 45.673372382   6.772 6.237     F8V 362 1
43 HD 187123 PM* 19 46 58.1122608389 +34 25 10.279867125       7.4   G2V 223 1
44 HD 192263 BY* 20 13 59.8455148268 -00 52 00.771665295 9.447 8.724 7.767 7.231 6.771 K1/2V 217 1
45 HD 195019 PM* 20 28 18.6366531368 +18 46 10.179936391 7.730     6.5   G1V 237 1
46 HD 202206 PM* 21 14 57.7684954746 -20 47 21.162361638   8.79 8.07     G6V 200 1
47 HD 209458 V* 22 03 10.7729598762 +18 53 03.548248479   8.21 7.63     F9V 1011 1
48 HD 216770 PM* 22 55 53.7082013969 -26 39 31.548008089   8.92 8.10     G9VCN+1 117 1
49 * 51 Peg Ro* 22 57 27.9804167474 +20 46 07.782240714 6.39 6.16 5.46 4.97 4.61 G2IV 1093 1
50 HD 217107 ** 22 58 15.5411942071 -02 23 43.387117210   6.919 6.163     G8IV/V 340 1

    Equat.    Gal    SGal    Ecl

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2021.04.19-15:47:16

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