🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.25 AU - 1.67 AU

Year: 654 Days

Day: 37.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.9

Radius: 8.9

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.13 AU - 8.59 AU

Year: 8172 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,327,673 km

• M1: 112,946 km (0.035 R)
• M2: 197,170 km (0.038 R)
• M3: 294,409 km (0.109 R)
• M4: 475,123 km (0.112 R)
• M5: 609,761 km (0.099 R)
• M6: 692,937 km (0.105 R)
• M7: 848,220 km (0.058 R)
• M8: 1,180,327 km (0.097 R)
• M9: 1,286,392 km (0.104 R)
• M10: 1,479,822 km (0.074 R)
• M11: 1,653,206 km (0.111 R)
• M12: 2,067,742 km (0.068 R)
• M13: 2,429,021 km (0.102 R)
• M14: 2,513,992 km (0.071 R)
• M15: 2,582,658 km (0.099 R)
• M16: 2,827,998 km (0.052 R)
• M17: 2,989,713 km (0.107 R)
• M18: 3,493,260 km (0.089 R)
• M19: 3,647,645 km (0.095 R)
• M20: 3,962,997 km (0.08 R)
• M21: 4,185,150 km (0.11 R)
• M22: 4,328,465 km (0.078 R)
• M23: 4,789,974 km (0.116 R)
• M24: 5,987,954 km (0.101 R)
• M25: 6,173,156 km (0.119 R)
• M26: 6,360,153 km (0.032 R)
• M27: 6,430,764 km (0.112 R)
• M28: 6,763,769 km (0.115 R)
• M29: 7,029,305 km (0.058 R)
• M30: 7,546,016 km (0.088 R)
• M31: 7,821,425 km (0.062 R)
• M32: 7,922,554 km (0.092 R)
• M33: 8,408,298 km (0.089 R)
• M34: 8,511,820 km (0.083 R)
• M35: 10,252,391 km (0.083 R)
• M36: 10,335,268 km (0.11 R)
• M37: 10,725,270 km (0.077 R)
• M38: 11,205,329 km (0.106 R)
• M39: 11,262,326 km (0.087 R)
• M40: 12,274,356 km (0.074 R)
• M41: 12,865,716 km (0.05 R)
• M42: 13,045,084 km (0.058 R)
• M43: 13,375,695 km (0.034 R)
• M44: 13,648,412 km (0.113 R)
• M45: 13,953,592 km (0.114 R)
• M46: 14,230,049 km (0.118 R)
• M47: 14,601,650 km (0.097 R)
• M48: 14,851,179 km (0.08 R)
• M49: 14,944,977 km (0.086 R)
• M50: 15,007,808 km (0.119 R)
• M51: 15,544,416 km (0.12 R)
• M52: 16,151,783 km (0.118 R)
• M53: 16,216,110 km (0.115 R)
• M54: 16,701,705 km (0.075 R)
• M55: 17,028,127 km (0.113 R)
• M56: 17,389,556 km (0.113 R)
• M57: 18,120,042 km (0.092 R)
• M58: 18,455,441 km (0.026 R)
• M59: 18,556,419 km (0.057 R)
• M60: 18,860,552 km (0.099 R)
• M61: 18,962,278 km (0.091 R)
• M62: 19,371,129 km (0.105 R)
• M63: 19,610,934 km (0.119 R)
• M64: 19,920,752 km (0.088 R)
• M65: 20,128,244 km (0.073 R)
• M66: 20,475,461 km (0.104 R)
• M67: 20,580,029 km (0.062 R)
• M68: 20,649,892 km (0.075 R)
• M69: 21,000,250 km (0.117 R)
• M70: 21,458,468 km (0.116 R)
• M71: 21,600,287 km (0.119 R)
• M72: 21,742,255 km (0.05 R)
• M73: 21,991,485 km (0.101 R)
• M74: 22,241,613 km (0.117 R)
• M75: 22,817,116 km (0.093 R)
• M76: 22,925,574 km (0.068 R)
• M77: 23,070,385 km (0.101 R)
• M78: 23,288,200 km (0.062 R)
• M79: 23,799,226 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 6.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.72 AU - 17.38 AU

Year: 19531 Days

Day: 17.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,327,673 km

• M1: 139,425 km (0.077 R)
• M2: 203,902 km (0.081 R)
• M3: 271,670 km (0.051 R)
• M4: 371,900 km (0.049 R)
• M5: 446,101 km (0.077 R)
• M6: 809,773 km (0.089 R)
• M7: 1,029,233 km (0.057 R)
• M8: 1,382,733 km (0.089 R)
• M9: 1,687,015 km (0.095 R)
• M10: 2,056,522 km (0.082 R)
• M11: 2,170,067 km (0.087 R)
• M12: 2,285,556 km (0.047 R)
• M13: 2,379,504 km (0.087 R)
• M14: 2,426,926 km (0.119 R)
• M15: 2,644,442 km (0.096 R)
• M16: 3,307,609 km (0.11 R)
• M17: 3,603,065 km (0.102 R)
• M18: 3,740,096 km (0.116 R)
• M19: 3,879,073 km (0.078 R)
• M20: 4,104,816 km (0.104 R)
• M21: 4,219,258 km (0.095 R)
• M22: 4,598,639 km (0.12 R)
• M23: 4,687,799 km (0.092 R)
• M24: 4,747,488 km (0.111 R)
• M25: 5,327,629 km (0.119 R)
• M26: 5,483,959 km (0.113 R)
• M27: 6,620,454 km (0.09 R)
• M28: 6,687,623 km (0.106 R)
• M29: 7,163,644 km (0.042 R)
• M30: 7,336,280 km (0.077 R)
• M31: 7,440,549 km (0.112 R)
• M32: 7,510,262 km (0.08 R)
• M33: 9,512,929 km (0.087 R)
• M34: 11,507,068 km (0.065 R)
• M35: 11,831,396 km (0.088 R)
• M36: 12,117,428 km (0.043 R)
• M37: 12,947,546 km (0.109 R)
• M38: 13,115,844 km (0.077 R)
• M39: 13,284,740 km (0.1 R)
• M40: 13,795,916 km (0.073 R)
• M41: 14,574,722 km (0.071 R)
• M42: 14,618,405 km (0.073 R)
• M43: 15,234,598 km (0.078 R)
• M44: 15,323,310 km (0.084 R)
• M45: 15,949,227 km (0.053 R)
• M46: 16,310,656 km (0.078 R)
• M47: 17,318,198 km (0.058 R)
• M48: 18,251,688 km (0.065 R)
• M49: 18,914,856 km (0.038 R)
• M50: 20,167,139 km (0.11 R)
• M51: 20,410,984 km (0.088 R)
• M52: 20,459,902 km (0.103 R)
• M53: 20,655,876 km (0.119 R)
• M54: 21,944,811 km (0.086 R)
• M55: 22,599,002 km (0.032 R)
• M56: 23,004,861 km (0.106 R)
• M57: 24,703,844 km (0.11 R)
• M58: 26,870,620 km (0.057 R)
• M59: 26,924,176 km (0.107 R)
• M60: 27,138,999 km (0.088 R)
• M61: 27,678,299 km (0.091 R)
• M62: 28,003,674 km (0.09 R)
• M63: 28,439,453 km (0.104 R)
• M64: 28,658,165 km (0.095 R)
• M65: 28,767,671 km (0.115 R)
• M66: 29,097,235 km (0.116 R)
• M67: 29,372,944 km (0.047 R)
• M68: 29,428,145 km (0.115 R)
• M69: 30,037,756 km (0.062 R)
• M70: 30,372,108 km (0.108 R)
• M71: 30,595,757 km (0.105 R)
• M72: 30,707,656 km (0.047 R)
• M73: 31,835,025 km (0.074 R)
• M74: 32,005,417 km (0.059 R)
• M75: 32,062,115 km (0.093 R)
• M76: 32,346,800 km (0.109 R)
• M77: 32,575,086 km (0.112 R)
• M78: 33,666,851 km (0.104 R)
• M79: 33,956,173 km (0.031 R)
• M80: 34,362,631 km (0.105 R)
• M81: 34,420,824 km (0.099 R)
• M82: 36,122,650 km (0.106 R)
• M83: 37,192,574 km (0.064 R)
• M84: 38,272,970 km (0.109 R)
• M85: 38,514,421 km (0.108 R)
• M86: 38,998,968 km (0.105 R)
• M87: 39,973,897 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 15,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit