🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.79 AU

Year: 191 Days

Day: 35 Hours

Environment

Temp: 136 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 109,065,977 km

• M1: 85,570 km (0.119 R)
• M2: 493,972 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.9 AU - 3.16 AU

Year: 1470 Days

Day: 20.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.8 AU - 3.84 AU

Year: 2210 Days

Day: 26.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.1

Radius: 8.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.44 AU - 6.02 AU

Year: 5010 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 109,065,977 km

• M1: 118,930 km (0.106 R)
• M2: 211,382 km (0.059 R)
• M3: 368,160 km (0.087 R)
• M4: 576,401 km (0.038 R)
• M5: 725,699 km (0.073 R)
• M6: 832,662 km (0.119 R)
• M7: 922,121 km (0.062 R)
• M8: 1,274,574 km (0.073 R)
• M9: 1,378,993 km (0.116 R)
• M10: 1,445,714 km (0.08 R)
• M11: 1,513,631 km (0.095 R)
• M12: 1,988,904 km (0.083 R)
• M13: 2,235,291 km (0.07 R)
• M14: 2,314,429 km (0.065 R)
• M15: 2,590,287 km (0.108 R)
• M16: 2,997,792 km (0.079 R)
• M17: 3,120,462 km (0.102 R)
• M18: 3,461,994 km (0.099 R)
• M19: 3,628,048 km (0.073 R)
• M20: 4,044,827 km (0.028 R)
• M21: 4,377,383 km (0.068 R)
• M22: 4,658,029 km (0.105 R)
• M23: 5,006,592 km (0.106 R)
• M24: 5,152,599 km (0.112 R)
• M25: 5,406,168 km (0.115 R)
• M26: 6,483,721 km (0.117 R)
• M27: 6,803,562 km (0.112 R)
• M28: 7,530,158 km (0.118 R)
• M29: 7,625,751 km (0.101 R)
• M30: 7,890,540 km (0.113 R)
• M31: 8,060,782 km (0.075 R)
• M32: 8,355,340 km (0.081 R)
• M33: 9,259,959 km (0.083 R)
• M34: 10,090,077 km (0.116 R)
• M35: 10,195,544 km (0.109 R)
• M36: 10,274,831 km (0.12 R)
• M37: 11,242,729 km (0.084 R)
• M38: 11,820,625 km (0.115 R)
• M39: 11,959,751 km (0.107 R)
• M40: 12,043,377 km (0.096 R)
• M41: 12,127,301 km (0.071 R)
• M42: 12,211,375 km (0.083 R)
• M43: 13,034,163 km (0.098 R)
• M44: 13,206,650 km (0.102 R)
• M45: 13,264,245 km (0.111 R)
• M46: 13,408,906 km (0.105 R)
• M47: 13,757,768 km (0.098 R)
• M48: 14,405,377 km (0.114 R)
• M49: 15,093,079 km (0.069 R)
• M50: 15,153,367 km (0.06 R)
• M51: 15,821,920 km (0.096 R)
• M52: 16,283,279 km (0.09 R)
• M53: 16,407,146 km (0.118 R)
• M54: 16,469,080 km (0.065 R)
• M55: 16,531,163 km (0.094 R)
• M56: 16,749,127 km (0.06 R)
• M57: 16,811,659 km (0.06 R)
• M58: 16,936,723 km (0.083 R)
• M59: 17,062,236 km (0.105 R)
• M60: 17,187,898 km (0.105 R)
• M61: 17,250,878 km (0.078 R)
• M62: 17,503,549 km (0.075 R)
• M63: 17,598,694 km (0.053 R)
• M64: 18,237,028 km (0.116 R)
• M65: 18,301,205 km (0.095 R)
• M66: 18,526,649 km (0.065 R)
• M67: 19,045,455 km (0.114 R)
• M68: 19,372,176 km (0.11 R)
• M69: 20,097,427 km (0.076 R)
• M70: 20,697,464 km (0.032 R)
• M71: 20,797,994 km (0.074 R)
• M72: 21,134,439 km (0.119 R)
• M73: 21,337,144 km (0.098 R)
• M74: 21,642,474 km (0.09 R)
• M75: 22,223,063 km (0.051 R)
• M76: 22,429,209 km (0.097 R)
• M77: 23,190,512 km (0.066 R)
• M78: 23,260,075 km (0.12 R)
• M79: 23,364,644 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.4

Radius: 5

Gravity: 39.42 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.37 AU - 22.25 AU

Year: 28617 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,065,977 km

• M1: 65,673 km (0.106 R)
• M2: 657,183 km (0.109 R)
• M3: 901,776 km (0.112 R)
• M4: 1,468,154 km (0.106 R)
• M5: 1,995,037 km (0.091 R)
• M6: 2,345,994 km (0.095 R)
• M7: 2,907,734 km (0.09 R)
• M8: 3,824,021 km (0.082 R)
• M9: 4,257,855 km (0.064 R)
• M10: 5,230,540 km (0.119 R)
• M11: 5,711,048 km (0.093 R)
• M12: 6,521,869 km (0.114 R)
• M13: 7,568,156 km (0.054 R)
• M14: 8,595,445 km (0.111 R)
• M15: 8,735,768 km (0.113 R)
• M16: 9,811,825 km (0.091 R)
• M17: 9,958,431 km (0.091 R)
• M18: 10,253,737 km (0.034 R)
• M19: 10,552,035 km (0.069 R)
• M20: 11,080,864 km (0.09 R)
• M21: 11,695,861 km (0.063 R)
• M22: 12,085,713 km (0.095 R)
• M23: 12,164,252 km (0.097 R)
• M24: 12,958,616 km (0.043 R)
• M25: 15,439,996 km (0.079 R)
• M26: 16,212,370 km (0.117 R)
• M27: 19,517,137 km (0.104 R)
• M28: 19,701,591 km (0.119 R)
• M29: 19,979,244 km (0.119 R)
• M30: 20,632,239 km (0.102 R)
• M31: 21,102,874 km (0.117 R)
• M32: 22,826,541 km (0.08 R)
• M33: 23,606,993 km (0.089 R)
• M34: 23,705,129 km (0.091 R)
• M35: 28,574,091 km (0.115 R)
• M36: 29,098,581 km (0.106 R)
• M37: 29,731,978 km (0.099 R)
• M38: 31,551,537 km (0.063 R)
• M39: 32,202,288 km (0.057 R)
• M40: 35,746,860 km (0.12 R)
• M41: 37,336,038 km (0.119 R)
• M42: 38,600,888 km (0.113 R)
• M43: 39,064,193 km (0.095 R)
• M44: 40,582,910 km (0.108 R)
• M45: 44,402,593 km (0.074 R)
• M46: 44,888,038 km (0.085 R)
• M47: 45,986,834 km (0.105 R)
• M48: 46,601,083 km (0.117 R)
• M49: 47,094,457 km (0.099 R)
• M50: 49,210,369 km (0.103 R)
• M51: 49,964,492 km (0.03 R)
• M52: 51,739,172 km (0.113 R)
• M53: 52,377,954 km (0.049 R)
• M54: 53,663,299 km (0.072 R)
• M55: 54,439,413 km (0.108 R)
• M56: 55,089,117 km (0.103 R)
• M57: 57,317,078 km (0.072 R)
• M58: 58,110,545 km (0.108 R)
• M59: 58,243,089 km (0.118 R)
• M60: 59,708,101 km (0.07 R)
• M61: 61,725,278 km (0.091 R)
• M62: 62,674,327 km (0.101 R)
• M63: 64,999,078 km (0.086 R)
• M64: 68,328,827 km (0.105 R)
• M65: 69,591,583 km (0.073 R)
• M66: 71,855,747 km (0.104 R)
• M67: 72,568,132 km (0.096 R)
• M68: 73,139,895 km (0.098 R)
• M69: 73,283,060 km (0.059 R)
• M70: 73,426,225 km (0.067 R)
• M71: 76,165,512 km (0.03 R)
• M72: 80,262,848 km (0.06 R)
• M73: 84,581,290 km (0.108 R)
• M74: 85,182,972 km (0.112 R)
• M75: 90,199,737 km (0.077 R)
• M76: 91,276,094 km (0.09 R)
• M77: 93,131,257 km (0.025 R)
• M78: 95,311,347 km (0.112 R)
• M79: 96,093,893 km (0.115 R)
• M80: 97,508,042 km (0.115 R)
• M81: 98,296,722 km (0.072 R)
• M82: 99,404,344 km (0.073 R)
• M83: 99,721,492 km (0.038 R)
• M84: 99,880,215 km (0.076 R)
• M85: 100,993,822 km (0.081 R)
• M86: 101,153,143 km (0.049 R)
• M87: 101,472,236 km (0.086 R)
• M88: 101,791,627 km (0.112 R)
• M89: 103,393,671 km (0.027 R)
• M90: 107,272,295 km (0.09 R)
• M91: 107,435,057 km (0.089 R)
• M92: 107,923,494 km (0.059 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 19,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit