🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.57 AU - 0.67 AU

Year: 181 Days

Day: 12.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.39 AU - 1.89 AU

Year: 779 Days

Day: 25.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.8

Radius: 4.5

Gravity: 15.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.91 AU - 15.79 AU

Year: 21222 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,343,998 km

• M1: 136,583 km (0.078 R)
• M2: 934,239 km (0.082 R)
• M3: 1,240,017 km (0.102 R)
• M4: 1,314,816 km (0.058 R)
• M5: 2,052,483 km (0.095 R)
• M6: 2,111,574 km (0.112 R)
• M7: 2,141,194 km (0.115 R)
• M8: 2,862,555 km (0.114 R)
• M9: 3,266,470 km (0.115 R)
• M10: 3,616,529 km (0.066 R)
• M11: 3,941,754 km (0.057 R)
• M12: 4,932,691 km (0.098 R)
• M13: 5,171,898 km (0.033 R)
• M14: 5,828,034 km (0.062 R)
• M15: 6,816,277 km (0.089 R)
• M16: 9,087,921 km (0.076 R)
• M17: 9,233,929 km (0.088 R)
• M18: 9,528,487 km (0.077 R)
• M19: 9,875,853 km (0.114 R)
• M20: 11,098,367 km (0.097 R)
• M21: 12,475,415 km (0.081 R)
• M22: 12,800,791 km (0.082 R)
• M23: 12,909,997 km (0.073 R)
• M24: 14,073,868 km (0.102 R)
• M25: 14,130,117 km (0.066 R)
• M26: 14,186,516 km (0.112 R)
• M27: 14,868,233 km (0.091 R)
• M28: 15,040,420 km (0.084 R)
• M29: 15,155,461 km (0.033 R)
• M30: 16,028,215 km (0.096 R)
• M31: 17,156,781 km (0.112 R)
• M32: 17,518,509 km (0.033 R)
• M33: 18,433,749 km (0.109 R)
• M34: 18,495,234 km (0.095 R)
• M35: 22,246,699 km (0.109 R)
• M36: 22,443,570 km (0.052 R)
• M37: 22,706,862 km (0.089 R)
• M38: 23,436,451 km (0.053 R)
• M39: 24,714,615 km (0.113 R)
• M40: 25,327,967 km (0.071 R)
• M41: 25,877,440 km (0.066 R)
• M42: 26,569,629 km (0.077 R)
• M43: 26,987,905 km (0.104 R)
• M44: 27,267,952 km (0.062 R)
• M45: 27,689,818 km (0.055 R)
• M46: 28,753,908 km (0.082 R)
• M47: 29,759,205 km (0.112 R)
• M48: 29,831,461 km (0.043 R)
• M49: 32,247,915 km (0.085 R)
• M50: 32,396,316 km (0.073 R)
• M51: 33,366,907 km (0.119 R)
• M52: 34,498,615 km (0.076 R)
• M53: 34,954,739 km (0.096 R)
• M54: 36,644,447 km (0.1 R)
• M55: 37,109,996 km (0.084 R)
• M56: 37,577,340 km (0.096 R)
• M57: 37,811,759 km (0.087 R)
• M58: 42,275,909 km (0.068 R)
• M59: 43,663,729 km (0.063 R)
• M60: 44,569,544 km (0.115 R)
• M61: 46,735,272 km (0.107 R)
• M62: 47,492,986 km (0.09 R)
• M63: 48,509,503 km (0.12 R)
• M64: 50,305,426 km (0.094 R)
• M65: 50,822,585 km (0.1 R)
• M66: 51,081,839 km (0.055 R)
• M67: 52,559,118 km (0.115 R)
• M68: 52,646,483 km (0.107 R)
• M69: 53,786,269 km (0.038 R)
• M70: 54,138,572 km (0.039 R)
• M71: 54,403,360 km (0.051 R)
• M72: 55,022,695 km (0.109 R)
• M73: 56,536,775 km (0.112 R)
• M74: 60,061,451 km (0.095 R)
• M75: 60,426,918 km (0.108 R)
• M76: 61,343,953 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit