🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.4

Radius: 13

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.67 AU - 0.67 AU

Year: 379 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,778,710 km

• M1: 162,314 km (0.111 R)
• M2: 657,632 km (0.088 R)
• M3: 1,109,268 km (0.089 R)
• M4: 1,543,700 km (0.11 R)
• M5: 2,008,651 km (0.033 R)
• M6: 2,504,717 km (0.092 R)
• M7: 3,337,977 km (0.059 R)
• M8: 4,116,036 km (0.034 R)
• M9: 4,658,178 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 9.6

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.42 AU - 2.16 AU

Year: 1653 Days

Day: 6.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,778,710 km

• M1: 119,379 km (0.108 R)
• M2: 911,649 km (0.08 R)
• M3: 3,004,224 km (0.091 R)
• M4: 3,905,252 km (0.118 R)
• M5: 4,274,310 km (0.12 R)
• M6: 4,830,216 km (0.083 R)
• M7: 5,278,262 km (0.117 R)
• M8: 5,918,690 km (0.069 R)
• M9: 6,661,294 km (0.089 R)
• M10: 7,604,808 km (0.1 R)
• M11: 8,006,179 km (0.115 R)
• M12: 8,573,604 km (0.048 R)
• M13: 10,160,987 km (0.085 R)
• M14: 11,783,525 km (0.105 R)
• M15: 12,676,475 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 13.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.19 AU - 3.61 AU

Year: 3409 Days

Day: 5.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,778,710 km

• M1: 165,306 km (0.071 R)
• M2: 880,832 km (0.092 R)
• M3: 1,526,497 km (0.086 R)
• M4: 2,236,787 km (0.116 R)
• M5: 2,700,391 km (0.106 R)
• M6: 3,593,042 km (0.114 R)
• M7: 4,067,267 km (0.119 R)
• M8: 6,921,594 km (0.092 R)
• M9: 8,148,746 km (0.084 R)
• M10: 8,622,971 km (0.117 R)
• M11: 9,927,913 km (0.096 R)
• M12: 10,628,031 km (0.071 R)
• M13: 15,386,739 km (0.077 R)
• M14: 15,851,091 km (0.042 R)
• M15: 21,214,624 km (0.035 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.3

Radius: 6.1

Gravity: 17.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.48 AU - 8.26 AU

Year: 12429 Days

Day: 17.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,778,710 km

• M1: 80,484 km (0.075 R)
• M2: 393,442 km (0.098 R)
• M3: 632,350 km (0.101 R)
• M4: 867,069 km (0.092 R)
• M5: 1,136,046 km (0.087 R)
• M6: 1,502,860 km (0.055 R)
• M7: 1,746,106 km (0.057 R)
• M8: 1,962,874 km (0.093 R)
• M9: 2,371,276 km (0.029 R)
• M10: 3,356,827 km (0.036 R)
• M11: 6,366,885 km (0.072 R)
• M12: 11,899,613 km (0.059 R)
• M13: 14,421,085 km (0.096 R)
• M14: 15,241,929 km (0.043 R)
• M15: 16,531,014 km (0.118 R)
• M16: 16,827,068 km (0.077 R)
• M17: 20,236,702 km (0.1 R)
• M18: 24,365,155 km (0.083 R)
• M19: 26,625,429 km (0.038 R)
• M20: 26,828,433 km (0.095 R)
• M21: 39,386,576 km (0.114 R)
• M22: 52,765,263 km (0.106 R)

Asteroid Belt

Center: 8.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.6

Radius: 4.9

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.58 AU - 11.7 AU

Year: 20660 Days

Day: 23.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,778,710 km

• M1: 61,186 km (0.102 R)
• M2: 391,647 km (0.096 R)
• M3: 1,060,350 km (0.089 R)
• M4: 1,386,922 km (0.092 R)
• M5: 1,917,396 km (0.109 R)
• M6: 2,617,364 km (0.038 R)
• M7: 3,394,376 km (0.068 R)
• M8: 3,864,562 km (0.068 R)
• M9: 4,568,420 km (0.114 R)
• M10: 5,246,996 km (0.042 R)
• M11: 6,972,158 km (0.1 R)
• M12: 8,491,026 km (0.077 R)
• M13: 10,611,875 km (0.113 R)
• M14: 11,251,705 km (0.087 R)
• M15: 13,458,722 km (0.11 R)
• M16: 14,347,034 km (0.052 R)
• M17: 16,392,037 km (0.115 R)
• M18: 20,690,433 km (0.088 R)
• M19: 21,871,508 km (0.078 R)
• M20: 22,525,849 km (0.058 R)
• M21: 25,994,126 km (0.098 R)
• M22: 28,237,196 km (0.1 R)
• M23: 29,349,157 km (0.111 R)
• M24: 30,259,610 km (0.088 R)
• M25: 33,965,748 km (0.117 R)
• M26: 34,716,430 km (0.069 R)
• M27: 38,366,169 km (0.036 R)
• M28: 40,702,289 km (0.079 R)
• M29: 43,131,609 km (0.073 R)
• M30: 43,570,081 km (0.106 R)
• M31: 44,455,999 km (0.083 R)
• M32: 45,353,736 km (0.118 R)
• M33: 47,340,545 km (0.061 R)
• M34: 49,864,411 km (0.107 R)
• M35: 50,186,046 km (0.071 R)
• M36: 51,486,501 km (0.093 R)
• M37: 55,695,138 km (0.12 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: 533 - 15,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit