🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.8 AU - 0.86 AU

Year: 263 Days

Day: 21.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,634,168 km

• M1: 67,020 km (0.039 R)
• M2: 399,426 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 14.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.07 AU - 11.09 AU

Year: 12844 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,634,168 km

• M1: 208,390 km (0.092 R)
• M2: 388,356 km (0.106 R)
• M3: 528,230 km (0.051 R)
• M4: 738,116 km (0.11 R)
• M5: 1,550,432 km (0.07 R)
• M6: 1,698,385 km (0.039 R)
• M7: 2,277,029 km (0.051 R)
• M8: 2,604,948 km (0.062 R)
• M9: 2,881,704 km (0.118 R)
• M10: 3,066,008 km (0.111 R)
• M11: 3,185,238 km (0.1 R)
• M12: 3,464,088 km (0.1 R)
• M13: 3,588,703 km (0.056 R)
• M14: 3,732,916 km (0.113 R)
• M15: 3,860,672 km (0.11 R)
• M16: 4,215,070 km (0.079 R)
• M17: 4,521,745 km (0.062 R)
• M18: 4,796,257 km (0.098 R)
• M19: 6,012,638 km (0.066 R)
• M20: 6,184,675 km (0.097 R)
• M21: 6,577,968 km (0.096 R)
• M22: 6,755,391 km (0.098 R)
• M23: 7,900,264 km (0.091 R)
• M24: 8,018,147 km (0.114 R)
• M25: 8,207,837 km (0.109 R)
• M26: 8,495,364 km (0.03 R)
• M27: 9,030,924 km (0.056 R)
• M28: 9,178,877 km (0.118 R)
• M29: 10,058,362 km (0.101 R)
• M30: 10,391,966 km (0.106 R)
• M31: 10,990,956 km (0.075 R)
• M32: 11,361,210 km (0.064 R)
• M33: 11,494,502 km (0.065 R)
• M34: 13,133,347 km (0.114 R)
• M35: 14,123,086 km (0.06 R)
• M36: 14,295,124 km (0.083 R)
• M37: 14,902,790 km (0.053 R)
• M38: 15,254,046 km (0.092 R)
• M39: 15,371,630 km (0.086 R)
• M40: 15,845,257 km (0.103 R)
• M41: 16,263,682 km (0.071 R)
• M42: 16,353,740 km (0.048 R)
• M43: 16,474,166 km (0.117 R)
• M44: 17,756,519 km (0.089 R)
• M45: 18,128,868 km (0.103 R)
• M46: 18,378,547 km (0.059 R)
• M47: 19,516,089 km (0.109 R)
• M48: 20,286,967 km (0.093 R)
• M49: 21,068,018 km (0.099 R)
• M50: 21,429,297 km (0.073 R)
• M51: 21,792,520 km (0.104 R)
• M52: 21,892,003 km (0.102 R)
• M53: 22,058,056 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.1

Radius: 14.1

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.07 AU - 12.85 AU

Year: 13510 Days

Day: 10.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 96.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,634,168 km

• M1: 293,810 km (0.063 R)
• M2: 750,084 km (0.067 R)
• M3: 874,549 km (0.079 R)
• M4: 1,075,758 km (0.11 R)
• M5: 1,579,604 km (0.109 R)
• M6: 1,772,735 km (0.107 R)
• M7: 1,944,772 km (0.101 R)
• M8: 2,623,797 km (0.064 R)
• M9: 2,922,095 km (0.106 R)
• M10: 3,266,619 km (0.042 R)
• M11: 3,995,161 km (0.109 R)
• M12: 4,147,003 km (0.045 R)
• M13: 4,773,369 km (0.1 R)
• M14: 5,016,166 km (0.112 R)
• M15: 5,304,441 km (0.053 R)
• M16: 6,114,514 km (0.038 R)
• M17: 6,290,142 km (0.101 R)
• M18: 6,601,305 km (0.052 R)
• M19: 6,736,243 km (0.104 R)
• M20: 6,917,705 km (0.102 R)
• M21: 7,285,416 km (0.116 R)
• M22: 9,268,934 km (0.066 R)
• M23: 10,293,979 km (0.059 R)
• M24: 10,398,548 km (0.093 R)
• M25: 10,503,267 km (0.118 R)
• M26: 10,608,583 km (0.108 R)
• M27: 10,979,586 km (0.066 R)
• M28: 11,898,416 km (0.062 R)
• M29: 12,506,083 km (0.104 R)
• M30: 13,522,301 km (0.115 R)
• M31: 14,040,508 km (0.085 R)
• M32: 14,448,013 km (0.054 R)
• M33: 14,859,407 km (0.094 R)
• M34: 15,334,380 km (0.082 R)
• M35: 15,874,578 km (0.084 R)
• M36: 16,299,137 km (0.118 R)
• M37: 16,912,189 km (0.084 R)
• M38: 17,283,640 km (0.116 R)
• M39: 17,470,488 km (0.036 R)
• M40: 17,720,466 km (0.074 R)
• M41: 18,605,038 km (0.054 R)
• M42: 19,052,635 km (0.03 R)
• M43: 21,410,746 km (0.055 R)
• M44: 22,420,233 km (0.113 R)
• M45: 22,828,336 km (0.036 R)
• M46: 23,859,514 km (0.098 R)
• M47: 24,137,018 km (0.116 R)
• M48: 24,415,719 km (0.086 R)
• M49: 25,540,844 km (0.098 R)
• M50: 26,611,068 km (0.119 R)
• M51: 28,280,430 km (0.107 R)
• M52: 28,721,445 km (0.09 R)
• M53: 29,387,305 km (0.118 R)
• M54: 30,734,284 km (0.04 R)
• M55: 34,815,912 km (0.094 R)
• M56: 36,320,119 km (0.097 R)
• M57: 37,200,652 km (0.079 R)
• M58: 37,684,003 km (0.085 R)
• M59: 39,228,152 km (0.1 R)
• M60: 39,637,901 km (0.078 R)
• M61: 40,379,158 km (0.118 R)
• M62: 40,627,191 km (0.071 R)
• M63: 42,967,052 km (0.085 R)
• M64: 44,835,978 km (0.054 R)
• M65: 45,092,837 km (0.067 R)
• M66: 45,264,426 km (0.091 R)
• M67: 45,608,202 km (0.117 R)
• M68: 46,818,150 km (0.069 R)
• M69: 47,078,899 km (0.029 R)
• M70: 48,213,898 km (0.088 R)
• M71: 49,534,847 km (0.095 R)
• M72: 51,493,681 km (0.034 R)
• M73: 51,583,291 km (0.065 R)
• M74: 51,672,900 km (0.112 R)
• M75: 51,942,325 km (0.073 R)
• M76: 52,122,142 km (0.056 R)
• M77: 53,477,648 km (0.057 R)
• M78: 56,500,423 km (0.106 R)
• M79: 56,777,927 km (0.079 R)
• M80: 58,452,675 km (0.112 R)
• M81: 60,995,091 km (0.111 R)
• M82: 62,423,152 km (0.112 R)
• M83: 62,901,566 km (0.055 R)
• M84: 63,093,351 km (0.102 R)
• M85: 63,765,943 km (0.082 R)
• M86: 64,054,966 km (0.103 R)
• M87: 64,344,288 km (0.079 R)
• M88: 64,634,209 km (0.085 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit