🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.65 AU - 0.79 AU

Year: 228 Days

Day: 40.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,300,411 km

• M1: 52,359 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.21 AU - 5.13 AU

Year: 3174 Days

Day: 34.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 14.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.47 AU - 9.83 AU

Year: 9484 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,300,411 km

• M1: 193,430 km (0.042 R)
• M2: 339,587 km (0.119 R)
• M3: 574,456 km (0.045 R)
• M4: 743,202 km (0.094 R)
• M5: 931,247 km (0.088 R)
• M6: 1,103,883 km (0.106 R)
• M7: 1,288,038 km (0.074 R)
• M8: 1,593,965 km (0.11 R)
• M9: 1,726,958 km (0.087 R)
• M10: 2,107,535 km (0.092 R)
• M11: 2,340,309 km (0.038 R)
• M12: 3,233,708 km (0.1 R)
• M13: 3,331,096 km (0.096 R)
• M14: 3,603,962 km (0.093 R)
• M15: 4,466,394 km (0.099 R)
• M16: 5,362,485 km (0.096 R)
• M17: 5,565,938 km (0.119 R)
• M18: 6,222,075 km (0.117 R)
• M19: 6,777,232 km (0.117 R)
• M20: 7,220,192 km (0.089 R)
• M21: 7,542,425 km (0.06 R)
• M22: 7,770,861 km (0.047 R)
• M23: 8,201,254 km (0.06 R)
• M24: 8,571,360 km (0.107 R)
• M25: 9,293,618 km (0.102 R)
• M26: 9,433,343 km (0.086 R)
• M27: 9,573,815 km (0.094 R)
• M28: 9,679,730 km (0.036 R)
• M29: 10,722,876 km (0.111 R)
• M30: 10,943,234 km (0.092 R)
• M31: 11,164,938 km (0.055 R)
• M32: 11,351,038 km (0.087 R)
• M33: 11,763,928 km (0.041 R)
• M34: 12,527,176 km (0.077 R)
• M35: 13,149,503 km (0.114 R)
• M36: 13,622,831 km (0.106 R)
• M37: 14,262,811 km (0.09 R)
• M38: 14,383,835 km (0.107 R)
• M39: 14,545,850 km (0.12 R)
• M40: 14,953,354 km (0.059 R)
• M41: 15,406,187 km (0.083 R)
• M42: 16,114,683 km (0.048 R)
• M43: 17,347,967 km (0.109 R)
• M44: 17,867,222 km (0.098 R)
• M45: 18,479,526 km (0.111 R)
• M46: 18,611,621 km (0.071 R)
• M47: 19,366,043 km (0.086 R)
• M48: 19,859,566 km (0.079 R)
• M49: 20,721,848 km (0.118 R)
• M50: 21,134,589 km (0.072 R)
• M51: 21,272,817 km (0.1 R)
• M52: 22,483,064 km (0.114 R)
• M53: 22,671,258 km (0.109 R)
• M54: 22,859,901 km (0.095 R)
• M55: 23,667,730 km (0.102 R)
• M56: 24,436,663 km (0.089 R)
• M57: 24,630,093 km (0.084 R)
• M58: 25,213,674 km (0.082 R)
• M59: 25,507,185 km (0.085 R)
• M60: 25,703,457 km (0.105 R)
• M61: 26,543,449 km (0.103 R)
• M62: 26,792,231 km (0.119 R)
• M63: 27,442,533 km (0.029 R)
• M64: 27,593,327 km (0.069 R)
• M65: 28,148,784 km (0.077 R)
• M66: 28,300,925 km (0.069 R)
• M67: 31,347,785 km (0.099 R)
• M68: 31,505,611 km (0.08 R)
• M69: 31,663,586 km (0.112 R)
• M70: 32,990,220 km (0.03 R)
• M71: 33,418,519 km (0.104 R)
• M72: 33,741,052 km (0.119 R)
• M73: 33,848,762 km (0.115 R)
• M74: 34,118,637 km (0.097 R)
• M75: 34,877,846 km (0.086 R)
• M76: 35,095,810 km (0.041 R)
• M77: 35,368,976 km (0.083 R)
• M78: 35,478,332 km (0.061 R)
• M79: 35,752,545 km (0.068 R)
• M80: 35,862,350 km (0.1 R)
• M81: 37,189,133 km (0.039 R)
• M82: 37,300,434 km (0.078 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: 425 - 17,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit