🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.8 AU - 0.98 AU

Year: 320 Days

Day: 27.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,220,636 km

• M1: 127,757 km (0.082 R)

Asteroid Belt

Center: 2.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.5

Radius: 12.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.99 AU - 4.61 AU

Year: 3395 Days

Day: 7.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,220,636 km

• M1: 199,863 km (0.11 R)
• M2: 358,736 km (0.08 R)
• M3: 508,334 km (0.091 R)
• M4: 721,361 km (0.042 R)
• M5: 870,809 km (0.118 R)
• M6: 1,020,407 km (0.1 R)
• M7: 1,191,098 km (0.109 R)
• M8: 1,747,154 km (0.052 R)
• M9: 1,954,197 km (0.08 R)
• M10: 2,184,279 km (0.118 R)
• M11: 2,423,486 km (0.117 R)
• M12: 2,608,538 km (0.115 R)
• M13: 2,702,934 km (0.105 R)
• M14: 2,798,527 km (0.065 R)
• M15: 2,895,168 km (0.118 R)
• M16: 3,009,460 km (0.086 R)
• M17: 3,158,609 km (0.045 R)
• M18: 3,242,683 km (0.055 R)
• M19: 3,344,410 km (0.086 R)
• M20: 3,869,648 km (0.073 R)
• M21: 4,014,160 km (0.103 R)
• M22: 4,534,162 km (0.117 R)
• M23: 4,977,420 km (0.046 R)
• M24: 5,495,328 km (0.077 R)
• M25: 5,740,369 km (0.073 R)
• M26: 5,988,852 km (0.111 R)
• M27: 6,262,316 km (0.085 R)
• M28: 7,306,958 km (0.057 R)
• M29: 7,486,326 km (0.063 R)
• M30: 7,644,601 km (0.106 R)
• M31: 7,781,034 km (0.032 R)
• M32: 8,102,669 km (0.068 R)
• M33: 8,195,420 km (0.078 R)
• M34: 8,381,969 km (0.025 R)
• M35: 8,616,987 km (0.118 R)
• M36: 8,735,468 km (0.093 R)
• M37: 9,045,734 km (0.09 R)
• M38: 9,287,036 km (0.049 R)
• M39: 9,481,513 km (0.093 R)
• M40: 9,726,554 km (0.064 R)
• M41: 9,825,139 km (0.069 R)
• M42: 10,147,972 km (0.12 R)
• M43: 10,702,381 km (0.086 R)
• M44: 10,932,014 km (0.089 R)
• M45: 11,344,306 km (0.064 R)
• M46: 11,866,851 km (0.105 R)
• M47: 12,025,126 km (0.076 R)
• M48: 12,343,919 km (0.061 R)
• M49: 12,881,274 km (0.041 R)
• M50: 13,016,960 km (0.1 R)
• M51: 13,098,490 km (0.058 R)
• M52: 13,234,774 km (0.089 R)
• M53: 13,646,617 km (0.085 R)
• M54: 14,258,323 km (0.085 R)
• M55: 14,483,019 km (0.043 R)
• M56: 14,567,541 km (0.091 R)
• M57: 15,336,026 km (0.117 R)
• M58: 15,884,601 km (0.097 R)
• M59: 16,322,324 km (0.084 R)
• M60: 17,359,038 km (0.119 R)
• M61: 17,508,935 km (0.115 R)
• M62: 17,779,857 km (0.106 R)
• M63: 17,900,582 km (0.068 R)
• M64: 18,631,218 km (0.113 R)
• M65: 18,784,705 km (0.111 R)
• M66: 19,620,658 km (0.099 R)
• M67: 19,745,573 km (0.091 R)
• M68: 19,902,052 km (0.102 R)
• M69: 20,058,830 km (0.066 R)
• M70: 20,532,009 km (0.117 R)
• M71: 21,296,753 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.5

Radius: 3.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.24 AU - 18.06 AU

Year: 23576 Days

Day: 19.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,220,636 km

• M1: 61,186 km (0.074 R)
• M2: 116,238 km (0.106 R)
• M3: 355,295 km (0.099 R)
• M4: 735,573 km (0.099 R)
• M5: 950,694 km (0.084 R)
• M6: 1,144,125 km (0.115 R)
• M7: 1,522,158 km (0.073 R)
• M8: 1,544,149 km (0.064 R)
• M9: 1,864,289 km (0.107 R)
• M10: 1,983,518 km (0.117 R)
• M11: 2,056,223 km (0.101 R)
• M12: 2,229,457 km (0.063 R)
• M13: 2,381,598 km (0.082 R)
• M14: 3,305,365 km (0.118 R)
• M15: 3,507,920 km (0.079 R)
• M16: 3,625,504 km (0.118 R)
• M17: 3,834,343 km (0.106 R)
• M18: 3,955,368 km (0.101 R)
• M19: 3,985,886 km (0.104 R)
• M20: 4,232,423 km (0.088 R)
• M21: 4,326,221 km (0.073 R)
• M22: 4,389,052 km (0.091 R)
• M23: 4,483,897 km (0.084 R)
• M24: 4,611,504 km (0.105 R)
• M25: 5,916,596 km (0.054 R)
• M26: 6,091,625 km (0.093 R)
• M27: 6,162,235 km (0.109 R)
• M28: 6,446,920 km (0.099 R)
• M29: 7,628,145 km (0.11 R)
• M30: 8,954,031 km (0.109 R)
• M31: 8,993,974 km (0.026 R)
• M32: 9,643,079 km (0.085 R)
• M33: 9,890,364 km (0.084 R)
• M34: 10,433,404 km (0.072 R)
• M35: 11,722,788 km (0.043 R)
• M36: 12,163,504 km (0.094 R)
• M37: 14,588,784 km (0.111 R)
• M38: 15,879,814 km (0.108 R)
• M39: 17,008,081 km (0.084 R)
• M40: 17,657,186 km (0.075 R)
• M41: 18,314,220 km (0.078 R)
• M42: 18,518,122 km (0.114 R)
• M43: 18,620,297 km (0.063 R)
• M44: 18,671,460 km (0.066 R)
• M45: 19,340,761 km (0.113 R)
• M46: 19,600,313 km (0.102 R)
• M47: 20,227,876 km (0.117 R)
• M48: 21,074,899 km (0.116 R)
• M49: 21,288,375 km (0.051 R)
• M50: 21,341,931 km (0.119 R)
• M51: 21,771,577 km (0.102 R)
• M52: 23,463,080 km (0.113 R)
• M53: 24,240,689 km (0.076 R)
• M54: 24,464,488 km (0.062 R)
• M55: 24,520,437 km (0.098 R)
• M56: 25,821,191 km (0.104 R)
• M57: 25,935,334 km (0.05 R)
• M58: 27,960,141 km (0.087 R)
• M59: 28,018,784 km (0.097 R)
• M60: 29,496,811 km (0.088 R)
• M61: 29,855,397 km (0.107 R)
• M62: 29,975,225 km (0.093 R)
• M63: 32,220,539 km (0.074 R)
• M64: 32,651,381 km (0.05 R)
• M65: 32,713,015 km (0.067 R)
• M66: 34,017,808 km (0.088 R)
• M67: 35,149,665 km (0.106 R)
• M68: 35,847,390 km (0.113 R)
• M69: 36,870,490 km (0.086 R)
• M70: 37,127,648 km (0.105 R)
• M71: 38,032,865 km (0.092 R)
• M72: 38,357,792 km (0.104 R)
• M73: 38,488,091 km (0.093 R)
• M74: 39,798,718 km (0.117 R)
• M75: 39,996,636 km (0.075 R)
• M76: 40,062,609 km (0.087 R)
• M77: 40,791,300 km (0.075 R)
• M78: 41,324,018 km (0.061 R)
• M79: 41,524,330 km (0.071 R)
• M80: 42,194,528 km (0.096 R)
• M81: 43,071,022 km (0.079 R)
• M82: 43,477,629 km (0.075 R)
• M83: 44,226,367 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 18,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit