🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.78 AU - 0.88 AU

Year: 278 Days

Day: 31.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,150,831 km

• M1: 725,250 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.51 AU - 4.71 AU

Year: 3059 Days

Day: 37 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 11.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.47 AU - 11.01 AU

Year: 11159 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,150,831 km

• M1: 163,959 km (0.113 R)
• M2: 236,065 km (0.115 R)
• M3: 457,769 km (0.098 R)
• M4: 597,494 km (0.085 R)
• M5: 703,858 km (0.063 R)
• M6: 843,433 km (0.12 R)
• M7: 1,078,601 km (0.095 R)
• M8: 1,196,783 km (0.071 R)
• M9: 1,304,045 km (0.099 R)
• M10: 1,628,971 km (0.09 R)
• M11: 1,925,325 km (0.101 R)
• M12: 2,258,030 km (0.04 R)
• M13: 2,649,378 km (0.072 R)
• M14: 2,936,157 km (0.078 R)
• M15: 3,104,605 km (0.111 R)
• M16: 3,190,025 km (0.114 R)
• M17: 3,539,934 km (0.1 R)
• M18: 3,833,296 km (0.051 R)
• M19: 4,017,900 km (0.086 R)
• M20: 4,443,954 km (0.103 R)
• M21: 4,959,469 km (0.108 R)
• M22: 5,034,567 km (0.025 R)
• M23: 5,110,263 km (0.077 R)
• M24: 5,442,221 km (0.082 R)
• M25: 5,623,982 km (0.06 R)
• M26: 5,860,646 km (0.097 R)
• M27: 6,452,904 km (0.087 R)
• M28: 6,562,559 km (0.07 R)
• M29: 6,895,564 km (0.113 R)
• M30: 7,205,830 km (0.117 R)
• M31: 7,694,118 km (0.072 R)
• M32: 8,431,934 km (0.095 R)
• M33: 8,794,111 km (0.106 R)
• M34: 8,885,366 km (0.091 R)
• M35: 9,377,991 km (0.041 R)
• M36: 9,471,340 km (0.098 R)
• M37: 9,564,989 km (0.063 R)
• M38: 9,690,352 km (0.102 R)
• M39: 10,550,839 km (0.11 R)
• M40: 10,712,853 km (0.096 R)
• M41: 10,843,003 km (0.031 R)
• M42: 11,203,983 km (0.047 R)
• M43: 11,735,953 km (0.106 R)
• M44: 11,870,292 km (0.083 R)
• M45: 12,208,233 km (0.071 R)
• M46: 12,344,367 km (0.106 R)
• M47: 12,997,661 km (0.047 R)
• M48: 13,101,782 km (0.117 R)
• M49: 13,206,350 km (0.104 R)
• M50: 13,416,087 km (0.118 R)
• M51: 14,194,744 km (0.089 R)
• M52: 14,373,663 km (0.109 R)
• M53: 14,770,247 km (0.119 R)
• M54: 15,024,413 km (0.119 R)
• M55: 15,390,031 km (0.112 R)
• M56: 15,610,837 km (0.106 R)
• M57: 15,721,689 km (0.098 R)
• M58: 15,832,691 km (0.104 R)
• M59: 15,906,891 km (0.081 R)
• M60: 16,392,037 km (0.09 R)
• M61: 16,466,986 km (0.077 R)
• M62: 16,843,972 km (0.107 R)
• M63: 17,147,656 km (0.117 R)
• M64: 17,799,005 km (0.069 R)
• M65: 18,069,628 km (0.036 R)
• M66: 18,497,478 km (0.03 R)
• M67: 19,046,950 km (0.092 R)
• M68: 20,565,369 km (0.101 R)
• M69: 21,134,589 km (0.12 R)
• M70: 21,421,069 km (0.039 R)
• M71: 22,454,940 km (0.105 R)
• M72: 23,420,444 km (0.098 R)
• M73: 23,844,554 km (0.099 R)
• M74: 24,442,347 km (0.066 R)
• M75: 24,915,675 km (0.061 R)
• M76: 25,871,157 km (0.079 R)
• M77: 27,104,591 km (0.047 R)
• M78: 28,312,145 km (0.094 R)
• M79: 30,041,197 km (0.036 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 12,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit