🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.49 AU - 0.53 AU

Year: 154 Days

Day: 13.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.2

Radius: 8.8

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.07 AU - 9.61 AU

Year: 10158 Days

Day: 9.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 71,012,132 km

• M1: 110,104 km (0.088 R)
• M2: 573,409 km (0.054 R)
• M3: 907,461 km (0.069 R)
• M4: 1,298,809 km (0.098 R)
• M5: 1,770,790 km (0.103 R)
• M6: 2,245,314 km (0.088 R)
• M7: 2,680,195 km (0.102 R)
• M8: 3,170,278 km (0.098 R)
• M9: 5,418,136 km (0.105 R)
• M10: 5,818,609 km (0.084 R)
• M11: 6,679,096 km (0.053 R)
• M12: 8,298,044 km (0.104 R)
• M13: 8,740,555 km (0.094 R)
• M14: 10,363,991 km (0.119 R)
• M15: 11,140,553 km (0.047 R)
• M16: 11,570,199 km (0.077 R)
• M17: 13,825,536 km (0.086 R)
• M18: 14,259,370 km (0.055 R)
• M19: 15,350,537 km (0.064 R)
• M20: 16,018,042 km (0.108 R)
• M21: 18,506,902 km (0.102 R)
• M22: 19,882,455 km (0.115 R)
• M23: 20,675,323 km (0.095 R)
• M24: 22,664,227 km (0.103 R)
• M25: 23,970,216 km (0.03 R)
• M26: 26,163,022 km (0.073 R)
• M27: 28,785,921 km (0.033 R)
• M28: 29,391,793 km (0.108 R)
• M29: 29,697,870 km (0.104 R)
• M30: 30,420,278 km (0.081 R)
• M31: 32,223,681 km (0.083 R)
• M32: 37,939,067 km (0.062 R)
• M33: 39,281,409 km (0.093 R)
• M34: 39,652,860 km (0.11 R)
• M35: 43,762,613 km (0.101 R)
• M36: 45,374,231 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.6

Radius: 3.7

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.1 AU - 12.6 AU

Year: 14043 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,012,132 km

• M1: 46,226 km (0.107 R)
• M2: 170,990 km (0.11 R)
• M3: 351,106 km (0.106 R)
• M4: 510,578 km (0.086 R)
• M5: 645,365 km (0.108 R)
• M6: 828,623 km (0.098 R)
• M7: 988,244 km (0.084 R)
• M8: 1,334,712 km (0.107 R)
• M9: 1,771,089 km (0.089 R)
• M10: 2,037,673 km (0.092 R)
• M11: 2,246,212 km (0.083 R)
• M12: 3,142,154 km (0.081 R)
• M13: 4,330,410 km (0.101 R)
• M14: 6,855,472 km (0.105 R)
• M15: 7,105,001 km (0.066 R)
• M16: 7,622,161 km (0.05 R)
• M17: 8,772,718 km (0.087 R)
• M18: 9,630,513 km (0.079 R)
• M19: 10,923,188 km (0.098 R)
• M20: 11,461,291 km (0.105 R)
• M21: 13,126,764 km (0.115 R)
• M22: 14,710,707 km (0.119 R)
• M23: 15,185,530 km (0.076 R)
• M24: 15,670,676 km (0.106 R)
• M25: 17,515,816 km (0.087 R)
• M26: 19,008,504 km (0.105 R)
• M27: 24,649,540 km (0.082 R)
• M28: 24,982,695 km (0.097 R)
• M29: 26,432,448 km (0.103 R)
• M30: 27,222,325 km (0.077 R)
• M31: 29,592,104 km (0.073 R)
• M32: 30,539,059 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.6

Radius: 7.4

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.07 AU - 15.45 AU

Year: 20365 Days

Day: 22.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,012,132 km

• M1: 96,939 km (0.113 R)
• M2: 656,735 km (0.118 R)
• M3: 1,489,396 km (0.03 R)
• M4: 2,038,121 km (0.057 R)
• M5: 2,665,086 km (0.032 R)
• M6: 4,398,626 km (0.105 R)
• M7: 4,645,014 km (0.104 R)
• M8: 5,360,690 km (0.099 R)
• M9: 7,543,921 km (0.056 R)
• M10: 8,315,996 km (0.036 R)
• M11: 9,896,348 km (0.086 R)
• M12: 11,336,676 km (0.083 R)
• M13: 15,019,177 km (0.053 R)
• M14: 16,999,554 km (0.095 R)
• M15: 24,851,946 km (0.083 R)
• M16: 33,181,855 km (0.119 R)
• M17: 38,116,640 km (0.091 R)
• M18: 40,067,396 km (0.078 R)
• M19: 45,151,480 km (0.025 R)
• M20: 58,127,749 km (0.114 R)
• M21: 61,517,337 km (0.105 R)
• M22: 70,897,572 km (0.111 R)
• M23: 74,070,843 km (0.062 R)
• M24: 74,531,754 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.2

Radius: 3.6

Gravity: 30.42 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.2 AU - 18.2 AU

Year: 23770 Days

Day: 18.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,012,132 km

• M1: 68,067 km (0.109 R)
• M2: 223,350 km (0.074 R)
• M3: 387,309 km (0.098 R)
• M4: 612,454 km (0.1 R)
• M5: 769,980 km (0.086 R)
• M6: 919,578 km (0.089 R)
• M7: 1,127,220 km (0.086 R)
• M8: 1,335,759 km (0.056 R)
• M9: 1,472,941 km (0.111 R)
• M10: 2,641,749 km (0.067 R)
• M11: 3,035,640 km (0.1 R)
• M12: 4,190,087 km (0.093 R)
• M13: 4,319,639 km (0.04 R)
• M14: 4,655,187 km (0.096 R)
• M15: 10,730,206 km (0.045 R)
• M16: 12,709,087 km (0.092 R)
• M17: 13,396,041 km (0.044 R)
• M18: 14,179,784 km (0.079 R)
• M19: 14,768,751 km (0.081 R)
• M20: 16,713,972 km (0.075 R)
• M21: 18,130,065 km (0.105 R)
• M22: 19,265,513 km (0.053 R)
• M23: 22,457,782 km (0.1 R)
• M24: 23,971,712 km (0.045 R)
• M25: 26,977,134 km (0.108 R)
• M26: 33,078,932 km (0.064 R)
• M27: 35,034,475 km (0.091 R)
• M28: 36,108,288 km (0.106 R)
• M29: 38,180,369 km (0.084 R)
• M30: 39,749,351 km (0.12 R)
• M31: 42,257,808 km (0.032 R)
• M32: 46,295,155 km (0.098 R)
• M33: 47,424,470 km (0.098 R)
• M34: 49,906,149 km (0.103 R)
• M35: 50,412,538 km (0.1 R)
• M36: 51,435,787 km (0.057 R)
• M37: 52,472,800 km (0.116 R)
• M38: 61,662,298 km (0.114 R)
• M39: 61,856,176 km (0.111 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: 383 - 13,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit