🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.44 AU - 0.58 AU

Year: 133 Days

Day: 23.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,004,835 km

• M1: 110,553 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.01 AU - 2.51 AU

Year: 1241 Days

Day: 21.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,004,835 km

• M1: 112,647 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.53 AU - 3.71 AU

Year: 2013 Days

Day: 33.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,004,835 km

• M1: 874,848 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 12.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.8 AU - 10.02 AU

Year: 8908 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,004,835 km

• M1: 159,172 km (0.11 R)
• M2: 560,543 km (0.111 R)
• M3: 1,241,812 km (0.102 R)
• M4: 2,056,672 km (0.066 R)
• M5: 2,541,219 km (0.106 R)
• M6: 3,285,618 km (0.108 R)
• M7: 4,122,020 km (0.109 R)
• M8: 4,710,388 km (0.085 R)
• M9: 5,929,910 km (0.042 R)
• M10: 6,347,288 km (0.1 R)
• M11: 7,570,101 km (0.104 R)
• M12: 8,062,278 km (0.087 R)
• M13: 13,451,541 km (0.032 R)
• M14: 14,807,945 km (0.098 R)
• M15: 17,857,797 km (0.12 R)
• M16: 21,830,219 km (0.096 R)
• M17: 23,941,194 km (0.084 R)
• M18: 26,875,706 km (0.107 R)
• M19: 31,279,419 km (0.052 R)
• M20: 32,550,253 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.5

Radius: 5

Gravity: 26.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 16.77 AU - 17.11 AU

Year: 25466 Days

Day: 19.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 74,004,835 km

• M1: 62,981 km (0.078 R)
• M2: 237,861 km (0.057 R)
• M3: 540,796 km (0.117 R)
• M4: 875,297 km (0.033 R)
• M5: 1,062,294 km (0.116 R)
• M6: 1,337,555 km (0.046 R)
• M7: 2,385,637 km (0.098 R)
• M8: 2,966,227 km (0.06 R)
• M9: 3,422,500 km (0.072 R)
• M10: 4,158,522 km (0.098 R)
• M11: 4,692,137 km (0.087 R)
• M12: 5,033,520 km (0.1 R)
• M13: 5,350,817 km (0.057 R)
• M14: 8,009,620 km (0.115 R)
• M15: 8,497,159 km (0.113 R)
• M16: 10,016,774 km (0.095 R)
• M17: 11,302,418 km (0.096 R)
• M18: 12,985,843 km (0.118 R)
• M19: 13,582,290 km (0.078 R)
• M20: 21,703,659 km (0.047 R)
• M21: 22,755,781 km (0.059 R)
• M22: 23,077,865 km (0.115 R)
• M23: 25,074,997 km (0.089 R)
• M24: 28,158,807 km (0.117 R)
• M25: 30,048,079 km (0.083 R)
• M26: 32,696,260 km (0.098 R)
• M27: 37,548,318 km (0.084 R)
• M28: 37,998,158 km (0.076 R)
• M29: 38,603,431 km (0.091 R)
• M30: 43,185,913 km (0.067 R)
• M31: 57,281,473 km (0.093 R)
• M32: 60,303,051 km (0.086 R)
• M33: 65,139,700 km (0.055 R)
• M34: 66,442,697 km (0.091 R)
• M35: 67,320,837 km (0.059 R)
• M36: 71,368,806 km (0.12 R)
• M37: 81,438,687 km (0.117 R)
• M38: 84,224,200 km (0.087 R)
• M39: 85,511,040 km (0.098 R)
• M40: 85,769,994 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.2

Radius: 4.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.6 AU - 17.82 AU

Year: 27222 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,004,835 km

• M1: 58,493 km (0.106 R)
• M2: 206,445 km (0.116 R)
• M3: 496,964 km (0.112 R)
• M4: 824,583 km (0.047 R)
• M5: 1,213,837 km (0.11 R)
• M6: 1,861,895 km (0.12 R)
• M7: 2,035,129 km (0.064 R)
• M8: 2,458,940 km (0.083 R)
• M9: 2,863,453 km (0.039 R)
• M10: 3,957,911 km (0.077 R)
• M11: 5,229,792 km (0.119 R)
• M12: 6,443,779 km (0.086 R)
• M13: 6,887,037 km (0.109 R)
• M14: 7,589,698 km (0.082 R)
• M15: 9,925,370 km (0.09 R)
• M16: 10,636,857 km (0.099 R)
• M17: 12,227,532 km (0.061 R)
• M18: 13,395,592 km (0.082 R)
• M19: 14,116,354 km (0.108 R)
• M20: 15,713,611 km (0.105 R)
• M21: 15,951,172 km (0.119 R)
• M22: 16,191,127 km (0.089 R)
• M23: 16,596,388 km (0.1 R)
• M24: 18,460,676 km (0.066 R)
• M25: 18,636,753 km (0.052 R)
• M26: 22,901,639 km (0.112 R)
• M27: 27,429,368 km (0.093 R)
• M28: 37,777,202 km (0.117 R)
• M29: 38,061,139 km (0.053 R)
• M30: 41,580,429 km (0.09 R)
• M31: 48,250,400 km (0.108 R)
• M32: 53,965,337 km (0.082 R)
• M33: 57,827,655 km (0.097 R)
• M34: 60,115,156 km (0.074 R)
• M35: 63,058,644 km (0.102 R)
• M36: 63,658,681 km (0.065 R)
• M37: 65,277,180 km (0.116 R)
• M38: 67,130,698 km (0.094 R)
• M39: 67,547,328 km (0.029 R)
• M40: 70,726,881 km (0.086 R)
• M41: 72,681,826 km (0.096 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: 541 - 17,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit