🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.64 AU - 0.9 AU

Year: 241 Days

Day: 23.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 119.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,614,433 km

• M1: 229,184 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.95 AU - 1.99 AU

Year: 986 Days

Day: 34.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.6

Radius: 10.1

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.14 AU - 6.36 AU

Year: 5569 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,614,433 km

• M1: 148,102 km (0.1 R)
• M2: 257,608 km (0.102 R)
• M3: 554,111 km (0.095 R)
• M4: 671,694 km (0.104 R)
• M5: 785,389 km (0.071 R)
• M6: 1,018,612 km (0.112 R)
• M7: 1,106,426 km (0.08 R)
• M8: 1,321,697 km (0.078 R)
• M9: 1,500,616 km (0.098 R)
• M10: 1,601,595 km (0.062 R)
• M11: 1,704,967 km (0.113 R)
• M12: 2,010,147 km (0.045 R)
• M13: 2,140,895 km (0.082 R)
• M14: 2,450,563 km (0.107 R)
• M15: 3,264,824 km (0.103 R)
• M16: 3,330,647 km (0.111 R)
• M17: 3,689,981 km (0.063 R)
• M18: 4,228,234 km (0.108 R)
• M19: 4,567,971 km (0.093 R)
• M20: 4,766,039 km (0.104 R)
• M21: 4,916,534 km (0.052 R)
• M22: 5,299,804 km (0.107 R)
• M23: 5,377,595 km (0.067 R)
• M24: 5,932,902 km (0.116 R)
• M25: 6,313,329 km (0.047 R)
• M26: 6,898,855 km (0.104 R)
• M27: 7,040,824 km (0.071 R)
• M28: 7,677,213 km (0.074 R)
• M29: 8,392,291 km (0.068 R)
• M30: 8,604,870 km (0.102 R)
• M31: 8,696,573 km (0.108 R)
• M32: 9,159,878 km (0.085 R)
• M33: 9,316,058 km (0.111 R)
• M34: 10,564,602 km (0.086 R)
• M35: 11,058,723 km (0.109 R)
• M36: 11,392,476 km (0.086 R)
• M37: 11,459,646 km (0.116 R)
• M38: 11,695,562 km (0.084 R)
• M39: 12,517,003 km (0.106 R)
• M40: 13,392,301 km (0.091 R)
• M41: 13,463,060 km (0.085 R)
• M42: 13,962,867 km (0.095 R)
• M43: 14,106,630 km (0.09 R)
• M44: 14,214,939 km (0.092 R)
• M45: 14,870,178 km (0.115 R)
• M46: 15,164,587 km (0.094 R)
• M47: 15,238,488 km (0.098 R)
• M48: 15,349,490 km (0.085 R)
• M49: 15,647,040 km (0.111 R)
• M50: 16,665,352 km (0.094 R)
• M51: 16,932,833 km (0.119 R)
• M52: 17,588,371 km (0.078 R)
• M53: 17,938,729 km (0.051 R)
• M54: 18,291,481 km (0.082 R)
• M55: 18,844,694 km (0.026 R)
• M56: 20,292,502 km (0.067 R)
• M57: 20,947,442 km (0.102 R)
• M58: 21,194,877 km (0.101 R)
• M59: 21,277,455 km (0.078 R)
• M60: 21,692,589 km (0.115 R)
• M61: 22,320,002 km (0.111 R)
• M62: 22,699,383 km (0.116 R)
• M63: 22,996,035 km (0.099 R)
• M64: 23,336,520 km (0.069 R)
• M65: 23,592,931 km (0.09 R)
• M66: 23,678,650 km (0.104 R)
• M67: 23,764,519 km (0.099 R)
• M68: 24,022,576 km (0.064 R)
• M69: 24,367,997 km (0.116 R)
• M70: 24,497,998 km (0.083 R)
• M71: 26,386,372 km (0.113 R)
• M72: 27,460,634 km (0.108 R)
• M73: 28,003,076 km (0.053 R)
• M74: 28,594,735 km (0.074 R)
• M75: 28,686,140 km (0.03 R)
• M76: 29,836,697 km (0.11 R)
• M77: 30,208,148 km (0.043 R)
• M78: 31,284,356 km (0.106 R)
• M79: 31,472,849 km (0.117 R)
• M80: 31,567,245 km (0.077 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit