🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.47 AU - 0.67 AU

Year: 164 Days

Day: 42.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.76 AU - 3.05 AU

Year: 1881 Days

Day: 16.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 93.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,969,601 km

• M1: 599,887 km (0.105 R)
• M2: 1,677,291 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.3

Radius: 11.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.28 AU - 7.06 AU

Year: 5836 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,969,601 km

• M1: 138,827 km (0.082 R)
• M2: 242,199 km (0.113 R)
• M3: 449,691 km (0.073 R)
• M4: 559,047 km (0.073 R)
• M5: 648,058 km (0.041 R)
• M6: 842,236 km (0.057 R)
• M7: 1,157,439 km (0.117 R)
• M8: 1,301,950 km (0.119 R)
• M9: 1,566,290 km (0.039 R)
• M10: 1,638,695 km (0.084 R)
• M11: 1,802,355 km (0.118 R)
• M12: 1,909,318 km (0.073 R)
• M13: 2,018,524 km (0.111 R)
• M14: 2,097,961 km (0.116 R)
• M15: 2,194,601 km (0.086 R)
• M16: 2,805,858 km (0.034 R)
• M17: 3,260,635 km (0.104 R)
• M18: 3,392,132 km (0.072 R)
• M19: 3,699,555 km (0.117 R)
• M20: 3,936,070 km (0.07 R)
• M21: 4,157,175 km (0.092 R)
• M22: 4,486,291 km (0.091 R)
• M23: 4,611,953 km (0.041 R)
• M24: 5,017,513 km (0.075 R)
• M25: 5,346,030 km (0.072 R)
• M26: 5,908,966 km (0.085 R)
• M27: 6,255,734 km (0.049 R)
• M28: 6,419,993 km (0.047 R)
• M29: 6,896,911 km (0.107 R)
• M30: 7,042,320 km (0.112 R)
• M31: 7,434,865 km (0.074 R)
• M32: 7,910,436 km (0.099 R)
• M33: 8,318,539 km (0.097 R)
• M34: 8,629,254 km (0.119 R)
• M35: 9,049,325 km (0.052 R)
• M36: 9,182,018 km (0.067 R)
• M37: 9,288,681 km (0.109 R)
• M38: 9,503,055 km (0.063 R)
• M39: 10,321,954 km (0.039 R)
• M40: 10,404,981 km (0.077 R)
• M41: 10,683,831 km (0.09 R)
• M42: 11,106,445 km (0.085 R)
• M43: 11,191,716 km (0.044 R)
• M44: 12,495,910 km (0.099 R)
• M45: 12,673,483 km (0.081 R)
• M46: 13,180,919 km (0.075 R)
• M47: 13,391,852 km (0.107 R)
• M48: 13,513,026 km (0.098 R)
• M49: 13,603,982 km (0.1 R)
• M50: 14,649,820 km (0.113 R)
• M51: 14,993,746 km (0.116 R)
• M52: 16,137,721 km (0.045 R)
• M53: 16,234,361 km (0.094 R)
• M54: 17,145,412 km (0.114 R)
• M55: 17,243,997 km (0.077 R)
• M56: 17,408,704 km (0.1 R)
• M57: 17,872,757 km (0.088 R)
• M58: 17,972,688 km (0.107 R)
• M59: 19,941,995 km (0.116 R)
• M60: 20,741,745 km (0.096 R)
• M61: 21,022,390 km (0.112 R)
• M62: 21,092,701 km (0.083 R)
• M63: 21,268,928 km (0.115 R)
• M64: 21,729,540 km (0.079 R)
• M65: 21,871,807 km (0.101 R)
• M66: 22,086,031 km (0.111 R)
• M67: 22,193,293 km (0.077 R)
• M68: 22,264,950 km (0.063 R)
• M69: 22,444,318 km (0.098 R)
• M70: 22,552,328 km (0.11 R)
• M71: 22,877,105 km (0.111 R)
• M72: 23,021,916 km (0.089 R)
• M73: 23,421,791 km (0.065 R)
• M74: 23,750,607 km (0.065 R)
• M75: 23,860,561 km (0.105 R)
• M76: 23,934,014 km (0.115 R)
• M77: 24,228,422 km (0.078 R)
• M78: 24,413,026 km (0.115 R)
• M79: 24,857,930 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 14,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit