🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.87 AU - 1.11 AU

Year: 375 Days

Day: 30.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.67 AU - 2.15 AU

Year: 1005 Days

Day: 18.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.8 AU - 2.34 AU

Year: 1134 Days

Day: 34.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.5

Radius: 13.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.22 AU - 12.82 AU

Year: 12993 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 24,423,573 km

• M1: 198,367 km (0.111 R)
• M2: 359,633 km (0.086 R)
• M3: 565,031 km (0.08 R)
• M4: 667,506 km (0.099 R)
• M5: 854,653 km (0.093 R)
• M6: 1,193,043 km (0.095 R)
• M7: 1,675,347 km (0.119 R)
• M8: 1,831,676 km (0.068 R)
• M9: 2,809,598 km (0.095 R)
• M10: 3,253,903 km (0.117 R)
• M11: 3,551,603 km (0.115 R)
• M12: 3,755,056 km (0.073 R)
• M13: 4,138,176 km (0.115 R)
• M14: 5,323,739 km (0.069 R)
• M15: 6,034,778 km (0.096 R)
• M16: 6,237,633 km (0.117 R)
• M17: 6,442,731 km (0.086 R)
• M18: 7,199,846 km (0.108 R)
• M19: 7,415,267 km (0.073 R)
• M20: 7,676,465 km (0.069 R)
• M21: 8,029,666 km (0.064 R)
• M22: 9,684,069 km (0.106 R)
• M23: 10,992,302 km (0.118 R)
• M24: 11,895,125 km (0.087 R)
• M25: 13,505,546 km (0.053 R)
• M26: 13,771,681 km (0.067 R)
• M27: 14,201,176 km (0.05 R)
• M28: 14,417,495 km (0.105 R)
• M29: 14,853,573 km (0.105 R)
• M30: 14,963,377 km (0.09 R)
• M31: 16,414,028 km (0.096 R)
• M32: 16,584,270 km (0.092 R)
• M33: 17,041,142 km (0.097 R)
• M34: 17,271,224 km (0.047 R)
• M35: 17,618,291 km (0.099 R)
• M36: 17,967,602 km (0.078 R)
• M37: 18,143,080 km (0.11 R)
• M38: 18,613,865 km (0.075 R)
• M39: 19,990,015 km (0.072 R)
• M40: 20,659,765 km (0.113 R)
• M41: 20,905,106 km (0.106 R)
• M42: 22,146,469 km (0.06 R)
• M43: 22,902,686 km (0.062 R)
• M44: 23,029,545 km (0.03 R)
• M45: 23,284,011 km (0.12 R)
• M46: 23,924,140 km (0.106 R)
• M47: 24,505,328 km (0.12 R)
• M48: 25,091,153 km (0.05 R)
• M49: 26,144,023 km (0.083 R)
• M50: 26,542,552 km (0.1 R)
• M51: 26,675,844 km (0.119 R)
• M52: 27,345,743 km (0.068 R)
• M53: 28,292,847 km (0.085 R)
• M54: 28,565,414 km (0.091 R)
• M55: 29,250,572 km (0.069 R)
• M56: 29,595,246 km (0.078 R)
• M57: 32,045,509 km (0.09 R)
• M58: 34,197,176 km (0.077 R)
• M59: 35,143,981 km (0.065 R)
• M60: 36,321,017 km (0.063 R)
• M61: 36,914,471 km (0.079 R)
• M62: 37,063,321 km (0.068 R)
• M63: 37,436,418 km (0.105 R)
• M64: 39,168,313 km (0.065 R)
• M65: 40,388,433 km (0.067 R)
• M66: 40,618,664 km (0.12 R)
• M67: 41,389,093 km (0.112 R)
• M68: 41,853,595 km (0.106 R)
• M69: 42,866,073 km (0.112 R)
• M70: 44,281,269 km (0.064 R)
• M71: 44,677,105 km (0.098 R)
• M72: 45,631,988 km (0.1 R)
• M73: 45,951,679 km (0.117 R)
• M74: 46,593,454 km (0.063 R)
• M75: 46,754,421 km (0.119 R)
• M76: 47,319,003 km (0.082 R)
• M77: 49,108,343 km (0.1 R)
• M78: 50,093,595 km (0.079 R)
• M79: 51,251,333 km (0.064 R)
• M80: 51,833,568 km (0.095 R)
• M81: 52,752,847 km (0.076 R)
• M82: 53,088,395 km (0.097 R)
• M83: 53,424,691 km (0.085 R)
• M84: 56,740,976 km (0.033 R)
• M85: 57,602,062 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.6

Radius: 9.2

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.59 AU - 13.79 AU

Year: 14254 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,423,573 km

• M1: 142,417 km (0.093 R)
• M2: 545,434 km (0.083 R)
• M3: 613,650 km (0.103 R)
• M4: 716,873 km (0.118 R)
• M5: 1,001,259 km (0.091 R)
• M6: 1,347,129 km (0.04 R)
• M7: 1,743,713 km (0.106 R)
• M8: 2,064,451 km (0.113 R)
• M9: 2,403,888 km (0.089 R)
• M10: 2,919,103 km (0.072 R)
• M11: 3,393,179 km (0.115 R)
• M12: 4,049,016 km (0.111 R)
• M13: 4,870,159 km (0.079 R)
• M14: 5,343,337 km (0.099 R)
• M15: 5,674,397 km (0.058 R)
• M16: 5,808,736 km (0.112 R)
• M17: 6,287,299 km (0.12 R)
• M18: 6,542,962 km (0.079 R)
• M19: 7,403,748 km (0.107 R)
• M20: 8,274,408 km (0.113 R)
• M21: 8,606,066 km (0.054 R)
• M22: 8,683,259 km (0.116 R)
• M23: 8,812,362 km (0.095 R)
• M24: 9,203,560 km (0.08 R)
• M25: 9,282,398 km (0.11 R)
• M26: 9,573,815 km (0.118 R)
• M27: 9,895,002 km (0.097 R)
• M28: 10,029,939 km (0.069 R)
• M29: 10,301,609 km (0.089 R)
• M30: 11,810,004 km (0.108 R)
• M31: 12,941,861 km (0.048 R)
• M32: 13,926,365 km (0.06 R)
• M33: 14,107,977 km (0.053 R)
• M34: 14,259,968 km (0.114 R)
• M35: 14,934,954 km (0.111 R)
• M36: 15,840,619 km (0.086 R)
• M37: 17,737,371 km (0.041 R)
• M38: 18,496,131 km (0.115 R)
• M39: 18,729,205 km (0.081 R)
• M40: 19,063,855 km (0.113 R)
• M41: 19,332,832 km (0.113 R)
• M42: 19,637,114 km (0.099 R)
• M43: 20,353,239 km (0.101 R)
• M44: 21,112,598 km (0.057 R)
• M45: 21,530,724 km (0.074 R)
• M46: 21,810,921 km (0.097 R)
• M47: 22,658,991 km (0.083 R)
• M48: 23,051,237 km (0.11 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: 534 - 16,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit