🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.56 AU - 0.92 AU

Year: 237 Days

Day: 44.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.75 AU - 1.15 AU

Year: 345 Days

Day: 36.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.83 AU - 1.09 AU

Year: 351 Days

Day: 46.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 9.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.92 AU - 6.3 AU

Year: 4953 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,311,103 km

• M1: 213,626 km (0.11 R)
• M2: 407,804 km (0.078 R)
• M3: 528,978 km (0.104 R)
• M4: 590,762 km (0.111 R)
• M5: 810,521 km (0.084 R)
• M6: 921,074 km (0.067 R)
• M7: 1,007,542 km (0.09 R)
• M8: 1,230,891 km (0.076 R)
• M9: 1,316,162 km (0.11 R)
• M10: 1,447,958 km (0.113 R)
• M11: 1,630,766 km (0.072 R)
• M12: 1,701,227 km (0.099 R)
• M13: 1,809,087 km (0.089 R)
• M14: 2,224,072 km (0.086 R)
• M15: 2,476,443 km (0.09 R)
• M16: 2,794,488 km (0.078 R)
• M17: 2,965,628 km (0.116 R)
• M18: 3,155,019 km (0.119 R)
• M19: 3,423,846 km (0.05 R)
• M20: 3,499,842 km (0.118 R)
• M21: 3,576,436 km (0.073 R)
• M22: 3,700,154 km (0.114 R)
• M23: 3,999,798 km (0.104 R)
• M24: 4,356,739 km (0.076 R)
• M25: 4,928,352 km (0.109 R)
• M26: 5,135,844 km (0.117 R)
• M27: 5,240,563 km (0.074 R)
• M28: 5,631,163 km (0.106 R)
• M29: 5,721,221 km (0.073 R)
• M30: 5,848,080 km (0.119 R)
• M31: 6,104,790 km (0.099 R)
• M32: 6,327,691 km (0.078 R)
• M33: 6,553,284 km (0.111 R)
• M34: 7,541,827 km (0.061 R)
• M35: 7,741,091 km (0.062 R)
• M36: 7,821,276 km (0.076 R)
• M37: 8,287,872 km (0.12 R)
• M38: 8,555,502 km (0.1 R)
• M39: 8,638,529 km (0.079 R)
• M40: 8,700,911 km (0.067 R)
• M41: 9,015,067 km (0.064 R)
• M42: 9,290,477 km (0.11 R)
• M43: 9,397,140 km (0.116 R)
• M44: 9,914,748 km (0.113 R)
• M45: 10,441,632 km (0.09 R)
• M46: 10,530,344 km (0.032 R)
• M47: 11,000,231 km (0.086 R)
• M48: 11,158,356 km (0.079 R)
• M49: 11,362,706 km (0.032 R)
• M50: 11,476,849 km (0.091 R)
• M51: 11,729,371 km (0.104 R)
• M52: 11,890,936 km (0.042 R)
• M53: 12,615,439 km (0.104 R)
• M54: 12,994,969 km (0.09 R)
• M55: 13,162,219 km (0.114 R)
• M56: 13,330,068 km (0.052 R)
• M57: 14,082,396 km (0.117 R)
• M58: 14,500,821 km (0.115 R)
• M59: 14,748,854 km (0.072 R)
• M60: 14,823,653 km (0.116 R)
• M61: 15,400,502 km (0.119 R)
• M62: 15,678,904 km (0.111 R)
• M63: 15,780,631 km (0.109 R)
• M64: 15,882,507 km (0.113 R)
• M65: 16,835,445 km (0.057 R)
• M66: 17,253,272 km (0.112 R)
• M67: 17,542,445 km (0.099 R)
• M68: 17,727,497 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.5

Radius: 4.8

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.45 AU - 14.93 AU

Year: 17858 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,311,103 km

• M1: 61,335 km (0.086 R)
• M2: 127,009 km (0.07 R)
• M3: 262,245 km (0.08 R)
• M4: 395,238 km (0.102 R)
• M5: 439,369 km (0.06 R)
• M6: 532,718 km (0.094 R)
• M7: 794,215 km (0.099 R)
• M8: 850,913 km (0.071 R)
• M9: 1,008,888 km (0.09 R)
• M10: 1,091,466 km (0.115 R)
• M11: 1,307,485 km (0.11 R)
• M12: 1,420,432 km (0.083 R)
• M13: 1,584,092 km (0.091 R)
• M14: 2,297,524 km (0.12 R)
• M15: 2,434,257 km (0.102 R)
• M16: 2,573,682 km (0.107 R)
• M17: 2,687,077 km (0.074 R)
• M18: 2,918,804 km (0.062 R)
• M19: 3,187,183 km (0.112 R)
• M20: 3,339,772 km (0.119 R)
• M21: 3,401,407 km (0.072 R)
• M22: 3,715,562 km (0.111 R)
• M23: 4,270,870 km (0.068 R)
• M24: 4,712,632 km (0.039 R)
• M25: 5,493,234 km (0.088 R)
• M26: 6,123,340 km (0.104 R)
• M27: 6,427,772 km (0.117 R)
• M28: 6,776,036 km (0.065 R)
• M29: 7,051,296 km (0.096 R)
• M30: 7,290,054 km (0.092 R)
• M31: 7,370,238 km (0.107 R)
• M32: 7,450,722 km (0.086 R)
• M33: 8,820,290 km (0.087 R)
• M34: 9,555,414 km (0.113 R)
• M35: 10,400,194 km (0.09 R)
• M36: 10,445,372 km (0.11 R)
• M37: 10,946,076 km (0.088 R)
• M38: 11,222,383 km (0.101 R)
• M39: 11,268,609 km (0.06 R)
• M40: 11,782,029 km (0.097 R)
• M41: 11,876,126 km (0.075 R)
• M42: 12,446,393 km (0.106 R)
• M43: 13,025,337 km (0.083 R)
• M44: 13,220,413 km (0.098 R)
• M45: 13,563,889 km (0.12 R)
• M46: 13,860,692 km (0.057 R)
• M47: 14,916,254 km (0.113 R)
• M48: 15,120,156 km (0.072 R)
• M49: 15,325,105 km (0.099 R)
• M50: 15,479,340 km (0.103 R)
• M51: 15,530,952 km (0.113 R)
• M52: 16,049,458 km (0.117 R)
• M53: 16,153,877 km (0.069 R)
• M54: 16,626,457 km (0.069 R)
• M55: 18,671,310 km (0.079 R)
• M56: 19,056,525 km (0.088 R)
• M57: 19,444,432 km (0.101 R)
• M58: 19,611,383 km (0.119 R)
• M59: 20,453,619 km (0.115 R)
• M60: 21,193,082 km (0.11 R)
• M61: 21,250,378 km (0.087 R)
• M62: 22,698,186 km (0.094 R)
• M63: 24,297,237 km (0.027 R)
• M64: 25,383,318 km (0.094 R)
• M65: 25,809,971 km (0.06 R)
• M66: 25,932,342 km (0.117 R)
• M67: 27,290,541 km (0.1 R)
• M68: 28,482,088 km (0.084 R)
• M69: 28,988,926 km (0.098 R)
• M70: 33,082,522 km (0.102 R)
• M71: 33,481,649 km (0.066 R)
• M72: 34,284,840 km (0.089 R)
• M73: 35,229,850 km (0.1 R)
• M74: 36,732,261 km (0.094 R)
• M75: 37,352,793 km (0.11 R)
• M76: 37,837,939 km (0.034 R)
• M77: 38,674,341 km (0.115 R)
• M78: 39,375,955 km (0.112 R)
• M79: 40,436,304 km (0.119 R)
• M80: 40,507,214 km (0.094 R)
• M81: 41,577,587 km (0.072 R)
• M82: 42,512,723 km (0.114 R)
• M83: 42,584,979 km (0.116 R)
• M84: 43,091,667 km (0.067 R)
• M85: 44,184,030 km (0.102 R)
• M86: 44,770,454 km (0.066 R)
• M87: 45,138,166 km (0.105 R)
• M88: 46,544,984 km (0.063 R)
• M89: 46,842,983 km (0.058 R)
• M90: 47,365,977 km (0.083 R)
• M91: 48,795,235 km (0.059 R)
• M92: 50,162,260 km (0.098 R)
• M93: 50,544,184 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 20,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit