🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.68 AU - 1 AU

Year: 272 Days

Day: 38.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,061,129 km

• M1: 651,499 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.26 AU - 1.36 AU

Year: 529 Days

Day: 19.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,061,129 km

• M1: 155,432 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.8

Radius: 12.5

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.65 AU - 6.89 AU

Year: 6220 Days

Day: 6.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,061,129 km

• M1: 283,638 km (0.113 R)
• M2: 427,700 km (0.098 R)
• M3: 668,852 km (0.106 R)
• M4: 750,682 km (0.091 R)
• M5: 850,913 km (0.075 R)
• M6: 987,196 km (0.076 R)
• M7: 1,082,490 km (0.098 R)
• M8: 1,231,789 km (0.117 R)
• M9: 1,533,229 km (0.077 R)
• M10: 1,664,426 km (0.037 R)
• M11: 1,918,443 km (0.118 R)
• M12: 2,464,027 km (0.054 R)
• M13: 2,552,289 km (0.102 R)
• M14: 2,686,778 km (0.107 R)
• M15: 3,542,478 km (0.12 R)
• M16: 3,922,755 km (0.105 R)
• M17: 4,531,619 km (0.057 R)
• M18: 4,805,682 km (0.081 R)
• M19: 5,312,669 km (0.11 R)
• M20: 5,398,838 km (0.041 R)
• M21: 5,866,480 km (0.111 R)
• M22: 6,135,457 km (0.082 R)
• M23: 8,062,428 km (0.087 R)
• M24: 8,630,750 km (0.119 R)
• M25: 8,971,085 km (0.05 R)
• M26: 9,735,381 km (0.069 R)
• M27: 10,232,644 km (0.073 R)
• M28: 11,326,055 km (0.119 R)
• M29: 11,924,446 km (0.108 R)
• M30: 12,037,841 km (0.084 R)
• M31: 13,113,001 km (0.12 R)
• M32: 13,662,175 km (0.103 R)
• M33: 13,899,737 km (0.119 R)
• M34: 14,178,737 km (0.097 R)
• M35: 14,419,440 km (0.12 R)
• M36: 15,231,307 km (0.115 R)
• M37: 15,891,483 km (0.108 R)
• M38: 17,282,593 km (0.115 R)
• M39: 17,582,687 km (0.041 R)
• M40: 18,101,043 km (0.098 R)
• M41: 18,888,227 km (0.096 R)
• M42: 19,820,671 km (0.082 R)
• M43: 20,134,826 km (0.118 R)
• M44: 20,950,284 km (0.048 R)
• M45: 21,041,539 km (0.067 R)
• M46: 21,224,497 km (0.058 R)
• M47: 21,453,980 km (0.05 R)
• M48: 21,592,059 km (0.107 R)
• M49: 21,868,965 km (0.114 R)
• M50: 22,147,217 km (0.073 R)
• M51: 22,847,784 km (0.094 R)
• M52: 23,035,828 km (0.067 R)
• M53: 23,460,836 km (0.084 R)
• M54: 23,840,814 km (0.076 R)
• M55: 24,175,016 km (0.062 R)
• M56: 25,332,455 km (0.107 R)
• M57: 27,102,347 km (0.05 R)
• M58: 27,901,648 km (0.104 R)
• M59: 28,052,443 km (0.112 R)
• M60: 28,253,802 km (0.084 R)
• M61: 28,506,323 km (0.115 R)
• M62: 28,607,451 km (0.11 R)
• M63: 28,759,443 km (0.091 R)
• M64: 29,728,538 km (0.03 R)
• M65: 30,604,583 km (0.104 R)
• M66: 31,750,951 km (0.113 R)
• M67: 32,752,210 km (0.065 R)
• M68: 33,710,384 km (0.112 R)
• M69: 34,139,132 km (0.096 R)
• M70: 34,300,398 km (0.119 R)
• M71: 34,408,109 km (0.11 R)
• M72: 34,515,819 km (0.029 R)
• M73: 35,817,919 km (0.102 R)
• M74: 36,584,758 km (0.067 R)
• M75: 36,860,018 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.6

Radius: 12.1

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.61 AU - 8.97 AU

Year: 9202 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,061,129 km

• M1: 180,415 km (0.105 R)
• M2: 448,794 km (0.092 R)
• M3: 619,036 km (0.096 R)
• M4: 766,390 km (0.066 R)
• M5: 877,242 km (0.079 R)
• M6: 1,028,635 km (0.109 R)
• M7: 1,189,153 km (0.077 R)
• M8: 1,617,303 km (0.086 R)
• M9: 1,936,395 km (0.092 R)
• M10: 2,183,381 km (0.076 R)
• M11: 2,683,337 km (0.088 R)
• M12: 3,351,142 km (0.06 R)
• M13: 3,485,331 km (0.114 R)
• M14: 3,594,089 km (0.116 R)
• M15: 3,676,368 km (0.072 R)
• M16: 3,870,995 km (0.096 R)
• M17: 4,012,065 km (0.08 R)
• M18: 4,864,175 km (0.07 R)
• M19: 5,610,818 km (0.112 R)
• M20: 6,095,814 km (0.105 R)
• M21: 6,493,595 km (0.12 R)
• M22: 7,002,676 km (0.054 R)
• M23: 7,210,019 km (0.097 R)
• M24: 7,419,306 km (0.116 R)
• M25: 7,772,657 km (0.037 R)
• M26: 8,680,267 km (0.105 R)
• M27: 8,865,768 km (0.106 R)
• M28: 9,316,507 km (0.092 R)
• M29: 9,697,981 km (0.105 R)
• M30: 10,162,333 km (0.093 R)
• M31: 10,872,624 km (0.101 R)
• M32: 11,844,561 km (0.031 R)
• M33: 12,549,765 km (0.082 R)
• M34: 13,354,153 km (0.093 R)
• M35: 14,437,840 km (0.066 R)
• M36: 14,790,741 km (0.105 R)
• M37: 14,923,734 km (0.073 R)
• M38: 15,325,105 km (0.059 R)
• M39: 15,775,395 km (0.072 R)
• M40: 16,184,395 km (0.084 R)
• M41: 16,504,983 km (0.117 R)
• M42: 16,920,118 km (0.108 R)
• M43: 17,059,244 km (0.11 R)
• M44: 17,385,517 km (0.116 R)
• M45: 17,713,734 km (0.062 R)
• M46: 18,091,469 km (0.072 R)
• M47: 18,233,886 km (0.115 R)
• M48: 18,758,825 km (0.092 R)
• M49: 19,385,790 km (0.099 R)
• M50: 20,958,213 km (0.118 R)
• M51: 21,257,708 km (0.069 R)
• M52: 21,508,284 km (0.109 R)
• M53: 22,775,827 km (0.091 R)
• M54: 23,032,238 km (0.118 R)
• M55: 23,911,275 km (0.096 R)
• M56: 24,328,653 km (0.052 R)
• M57: 24,643,407 km (0.1 R)
• M58: 24,959,358 km (0.105 R)
• M59: 25,542,340 km (0.078 R)
• M60: 26,183,367 km (0.115 R)
• M61: 27,535,732 km (0.095 R)
• M62: 28,468,325 km (0.098 R)
• M63: 30,420,877 km (0.082 R)
• M64: 30,929,958 km (0.034 R)
• M65: 31,613,022 km (0.099 R)
• M66: 33,052,154 km (0.044 R)
• M67: 33,168,242 km (0.064 R)
• M68: 33,867,462 km (0.085 R)
• M69: 34,395,094 km (0.093 R)
• M70: 34,689,353 km (0.103 R)
• M71: 34,807,236 km (0.113 R)
• M72: 35,934,456 km (0.104 R)
• M73: 36,712,514 km (0.086 R)
• M74: 37,435,670 km (0.1 R)
• M75: 37,859,780 km (0.111 R)
• M76: 38,041,991 km (0.087 R)
• M77: 39,325,690 km (0.11 R)
• M78: 39,448,659 km (0.103 R)
• M79: 39,880,249 km (0.048 R)
• M80: 41,059,380 km (0.044 R)
• M81: 41,998,256 km (0.093 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit