🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.1

Radius: 9.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.05 AU - 1.45 AU

Year: 965 Days

Day: 10.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,234,102 km

• M1: 115,938 km (0.075 R)
• M2: 902,973 km (0.081 R)
• M3: 1,845,739 km (0.098 R)
• M4: 2,396,707 km (0.094 R)
• M5: 3,160,704 km (0.082 R)
• M6: 4,046,323 km (0.107 R)
• M7: 4,342,078 km (0.119 R)
• M8: 4,849,065 km (0.114 R)
• M9: 5,298,009 km (0.069 R)
• M10: 5,612,463 km (0.101 R)
• M11: 8,732,776 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 13.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.75 AU - 2.83 AU

Year: 3217 Days

Day: 12.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,234,102 km

• M1: 165,754 km (0.093 R)
• M2: 608,415 km (0.117 R)
• M3: 1,287,439 km (0.102 R)
• M4: 1,882,988 km (0.115 R)
• M5: 2,642,946 km (0.114 R)
• M6: 3,738,750 km (0.076 R)
• M7: 5,117,743 km (0.089 R)
• M8: 5,530,334 km (0.082 R)
• M9: 7,248,914 km (0.074 R)
• M10: 8,213,821 km (0.084 R)
• M11: 9,799,857 km (0.112 R)
• M12: 11,494,352 km (0.053 R)
• M13: 14,620,649 km (0.099 R)
• M14: 17,395,839 km (0.073 R)
• M15: 21,552,864 km (0.098 R)
• M16: 22,566,839 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.6

Radius: 5.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.16 AU - 8.14 AU

Year: 14605 Days

Day: 16.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,234,102 km

• M1: 290,519 km (0.115 R)
• M2: 1,708,408 km (0.103 R)
• M3: 1,916,050 km (0.099 R)
• M4: 6,484,170 km (0.059 R)
• M5: 7,710,424 km (0.037 R)
• M6: 9,632,906 km (0.11 R)
• M7: 11,365,249 km (0.078 R)
• M8: 17,147,955 km (0.09 R)
• M9: 18,051,227 km (0.082 R)
• M10: 30,355,502 km (0.053 R)
• M11: 31,199,384 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.6

Radius: 7.8

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.13 AU - 11.41 AU

Year: 19482 Days

Day: 21.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 92,234,102 km

• M1: 102,475 km (0.115 R)
• M2: 379,829 km (0.048 R)
• M3: 647,310 km (0.078 R)
• M4: 940,821 km (0.081 R)
• M5: 1,337,854 km (0.084 R)
• M6: 1,584,241 km (0.034 R)
• M7: 3,339,623 km (0.058 R)
• M8: 3,769,567 km (0.096 R)
• M9: 4,333,701 km (0.055 R)
• M10: 5,134,797 km (0.102 R)
• M11: 7,305,163 km (0.116 R)
• M12: 7,832,346 km (0.104 R)
• M13: 8,487,734 km (0.105 R)
• M14: 10,256,729 km (0.027 R)
• M15: 11,416,262 km (0.091 R)
• M16: 13,071,862 km (0.118 R)
• M17: 14,731,052 km (0.084 R)
• M18: 16,364,212 km (0.108 R)
• M19: 18,813,129 km (0.037 R)
• M20: 19,258,781 km (0.107 R)
• M21: 19,986,276 km (0.104 R)
• M22: 20,543,976 km (0.115 R)
• M23: 21,593,106 km (0.044 R)
• M24: 28,067,852 km (0.085 R)
• M25: 29,958,170 km (0.089 R)
• M26: 30,811,327 km (0.119 R)
• M27: 32,693,867 km (0.118 R)
• M28: 34,386,267 km (0.054 R)
• M29: 36,136,263 km (0.115 R)
• M30: 40,399,952 km (0.091 R)
• M31: 45,783,980 km (0.098 R)
• M32: 56,461,079 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.9

Radius: 5.6

Gravity: 20.05 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.49 AU - 11.33 AU

Year: 19925 Days

Day: 21.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 92,234,102 km

• M1: 69,862 km (0.118 R)
• M2: 551,567 km (0.048 R)
• M3: 4,407,752 km (0.11 R)
• M4: 4,965,303 km (0.116 R)
• M5: 5,807,240 km (0.064 R)
• M6: 10,194,796 km (0.097 R)
• M7: 11,291,797 km (0.114 R)
• M8: 11,934,021 km (0.078 R)
• M9: 14,673,158 km (0.055 R)
• M10: 15,128,683 km (0.038 R)
• M11: 16,797,447 km (0.08 R)
• M12: 17,212,282 km (0.119 R)
• M13: 20,308,659 km (0.104 R)
• M14: 20,874,438 km (0.074 R)
• M15: 21,450,539 km (0.091 R)
• M16: 25,565,079 km (0.087 R)
• M17: 26,446,660 km (0.106 R)
• M18: 30,789,037 km (0.025 R)
• M19: 31,912,816 km (0.091 R)
• M20: 32,420,851 km (0.032 R)
• M21: 41,001,934 km (0.117 R)
• M22: 72,666,866 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 5.1

Gravity: 37.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.75 AU - 12.57 AU

Year: 22354 Days

Day: 19.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 92,234,102 km

• M1: 66,721 km (0.119 R)
• M2: 226,641 km (0.116 R)
• M3: 1,199,625 km (0.092 R)
• M4: 1,486,404 km (0.084 R)
• M5: 2,730,311 km (0.101 R)
• M6: 2,944,236 km (0.077 R)
• M7: 4,732,080 km (0.108 R)
• M8: 5,488,895 km (0.08 R)
• M9: 6,141,142 km (0.091 R)
• M10: 6,415,953 km (0.12 R)
• M11: 7,340,618 km (0.117 R)
• M12: 10,129,870 km (0.074 R)
• M13: 12,075,391 km (0.079 R)
• M14: 13,248,986 km (0.091 R)
• M15: 15,148,729 km (0.066 R)
• M16: 16,599,380 km (0.091 R)
• M17: 17,954,138 km (0.062 R)
• M18: 19,283,614 km (0.116 R)
• M19: 23,220,282 km (0.117 R)
• M20: 23,663,541 km (0.109 R)
• M21: 26,562,149 km (0.105 R)
• M22: 34,037,704 km (0.119 R)
• M23: 34,897,742 km (0.093 R)
• M24: 37,716,914 km (0.093 R)
• M25: 38,175,432 km (0.081 R)
• M26: 39,259,867 km (0.107 R)
• M27: 41,490,072 km (0.09 R)
• M28: 43,300,505 km (0.105 R)
• M29: 43,971,601 km (0.051 R)
• M30: 47,787,693 km (0.078 R)
• M31: 57,874,928 km (0.118 R)
• M32: 58,893,839 km (0.096 R)
• M33: 64,386,026 km (0.116 R)
• M34: 64,603,840 km (0.062 R)
• M35: 71,835,551 km (0.117 R)
• M36: 75,645,809 km (0.144 R)
• M37: 76,374,799 km (0.192 R)
• M38: 77,846,992 km (0.118 R)
• M39: 78,094,277 km (0.041 R)
• M40: 91,132,480 km (0.126 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 19,950 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit