🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.7

Radius: 10.6

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.8 AU - 0.92 AU

Year: 541 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,268,430 km

• M1: 131,945 km (0.06 R)
• M2: 517,908 km (0.07 R)
• M3: 895,044 km (0.113 R)
• M4: 1,395,150 km (0.112 R)
• M5: 1,741,918 km (0.112 R)
• M6: 2,301,713 km (0.107 R)
• M7: 3,103,258 km (0.063 R)
• M8: 3,474,859 km (0.105 R)
• M9: 4,039,741 km (0.106 R)
• M10: 4,588,915 km (0.106 R)
• M11: 5,437,583 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 13.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.05 AU - 1.27 AU

Year: 847 Days

Day: 12 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,268,430 km

• M1: 166,502 km (0.05 R)
• M2: 725,550 km (0.103 R)
• M3: 1,306,588 km (0.091 R)
• M4: 1,950,158 km (0.059 R)
• M5: 2,427,076 km (0.067 R)
• M6: 3,197,804 km (0.073 R)
• M7: 4,126,208 km (0.088 R)
• M8: 6,006,803 km (0.115 R)
• M9: 6,925,484 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.05 AU - 3.29 AU

Year: 2959 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,268,430 km

• M1: 188,194 km (0.118 R)
• M2: 648,806 km (0.095 R)
• M3: 1,251,835 km (0.057 R)
• M4: 1,738,477 km (0.042 R)
• M5: 2,200,734 km (0.12 R)
• M6: 3,236,999 km (0.025 R)
• M7: 5,477,825 km (0.047 R)
• M8: 6,178,542 km (0.119 R)
• M9: 9,297,358 km (0.048 R)
• M10: 12,283,631 km (0.119 R)
• M11: 13,344,130 km (0.12 R)
• M12: 13,824,040 km (0.085 R)
• M13: 19,217,492 km (0.119 R)
• M14: 20,266,772 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 11.3

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.18 AU - 5.24 AU

Year: 6933 Days

Day: 7.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,268,430 km

• M1: 141,071 km (0.108 R)
• M2: 710,440 km (0.107 R)
• M3: 1,062,893 km (0.058 R)
• M4: 2,071,781 km (0.098 R)
• M5: 3,105,652 km (0.084 R)
• M6: 4,168,096 km (0.107 R)
• M7: 7,443,392 km (0.046 R)
• M8: 9,418,084 km (0.116 R)
• M9: 12,946,349 km (0.094 R)
• M10: 14,433,651 km (0.086 R)
• M11: 16,611,497 km (0.112 R)
• M12: 17,071,959 km (0.037 R)
• M13: 17,744,701 km (0.036 R)
• M14: 22,158,137 km (0.082 R)
• M15: 24,787,769 km (0.081 R)
• M16: 25,563,284 km (0.091 R)
• M17: 36,173,214 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.8

Radius: 5

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.7 AU - 7.3 AU

Year: 11240 Days

Day: 20.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,268,430 km

• M1: 63,429 km (0.102 R)
• M2: 1,741,469 km (0.038 R)
• M3: 3,066,008 km (0.101 R)
• M4: 3,310,601 km (0.114 R)
• M5: 3,724,239 km (0.107 R)
• M6: 4,707,247 km (0.119 R)
• M7: 5,851,820 km (0.089 R)
• M8: 6,892,273 km (0.114 R)
• M9: 8,437,619 km (0.081 R)
• M10: 11,454,410 km (0.119 R)
• M11: 12,143,607 km (0.11 R)
• M12: 20,765,980 km (0.096 R)
• M13: 28,908,442 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.1

Radius: 7.2

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.53 AU - 7.77 AU

Year: 12967 Days

Day: 16.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,268,430 km

• M1: 91,853 km (0.077 R)
• M2: 350,059 km (0.077 R)
• M3: 603,328 km (0.102 R)
• M4: 1,633,310 km (0.087 R)
• M5: 1,997,132 km (0.119 R)
• M6: 2,710,564 km (0.087 R)
• M7: 3,222,637 km (0.089 R)
• M8: 4,304,380 km (0.069 R)
• M9: 4,657,730 km (0.07 R)
• M10: 5,515,973 km (0.091 R)
• M11: 6,032,385 km (0.098 R)
• M12: 6,903,343 km (0.057 R)
• M13: 7,388,190 km (0.075 R)
• M14: 7,895,327 km (0.109 R)
• M15: 8,137,077 km (0.082 R)
• M16: 8,979,163 km (0.094 R)
• M17: 9,647,866 km (0.113 R)
• M18: 15,538,731 km (0.061 R)
• M19: 17,777,014 km (0.064 R)
• M20: 18,193,195 km (0.111 R)
• M21: 19,997,495 km (0.085 R)
• M22: 22,638,197 km (0.052 R)
• M23: 23,540,123 km (0.074 R)
• M24: 26,210,295 km (0.097 R)
• M25: 26,749,446 km (0.055 R)
• M26: 29,750,828 km (0.098 R)
• M27: 30,239,115 km (0.07 R)
• M28: 30,534,721 km (0.05 R)
• M29: 30,832,271 km (0.113 R)
• M30: 35,311,829 km (0.092 R)
• M31: 36,971,319 km (0.062 R)
• M32: 38,335,651 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.1

Radius: 7

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.18 AU - 10.4 AU

Year: 19205 Days

Day: 19.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,268,430 km

• M1: 87,515 km (0.1 R)
• M2: 329,415 km (0.118 R)
• M3: 582,085 km (0.071 R)
• M4: 1,022,950 km (0.095 R)
• M5: 5,267,042 km (0.103 R)
• M6: 10,259,123 km (0.102 R)
• M7: 11,753,905 km (0.114 R)
• M8: 14,328,634 km (0.106 R)
• M9: 15,820,274 km (0.042 R)
• M10: 17,024,238 km (0.108 R)
• M11: 22,268,541 km (0.085 R)
• M12: 22,826,989 km (0.086 R)
• M13: 23,874,773 km (0.111 R)
• M14: 25,154,134 km (0.071 R)
• M15: 30,730,095 km (0.055 R)
• M16: 32,837,331 km (0.027 R)
• M17: 35,921,142 km (0.103 R)
• M18: 37,598,582 km (0.108 R)
• M19: 42,515,266 km (0.072 R)
• M20: 49,399,162 km (0.103 R)
• M21: 51,957,584 km (0.048 R)
• M22: 52,939,395 km (0.052 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 16,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit