🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3 AU - 4.94 AU

Year: 2767 Days

Day: 32.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.47 AU - 6.35 AU

Year: 4402 Days

Day: 16.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,134,543 km

• M1: 26,778 km (0.106 R)
• M2: 1,922,931 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.8

Radius: 8.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.6 AU - 7.94 AU

Year: 7577 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,134,543 km

• M1: 102,923 km (0.117 R)
• M2: 181,163 km (0.12 R)
• M3: 502,798 km (0.055 R)
• M4: 603,179 km (0.039 R)
• M5: 723,156 km (0.05 R)
• M6: 905,067 km (0.116 R)
• M7: 973,583 km (0.062 R)
• M8: 1,281,455 km (0.069 R)
• M9: 1,602,193 km (0.09 R)
• M10: 1,669,363 km (0.079 R)
• M11: 1,720,376 km (0.078 R)
• M12: 2,001,470 km (0.086 R)
• M13: 2,240,677 km (0.12 R)
• M14: 2,508,756 km (0.106 R)
• M15: 2,726,571 km (0.082 R)
• M16: 3,416,516 km (0.088 R)
• M17: 3,769,866 km (0.118 R)
• M18: 3,837,485 km (0.071 R)
• M19: 4,298,246 km (0.049 R)
• M20: 5,221,714 km (0.108 R)
• M21: 5,423,820 km (0.059 R)
• M22: 5,809,633 km (0.086 R)
• M23: 6,177,794 km (0.062 R)
• M24: 6,771,697 km (0.075 R)
• M25: 7,411,976 km (0.1 R)
• M26: 7,468,524 km (0.087 R)
• M27: 7,610,642 km (0.092 R)
• M28: 8,570,911 km (0.089 R)
• M29: 9,080,591 km (0.081 R)
• M30: 9,262,651 km (0.067 R)
• M31: 9,847,729 km (0.042 R)
• M32: 10,034,876 km (0.115 R)
• M33: 10,381,195 km (0.104 R)
• M34: 11,150,277 km (0.112 R)
• M35: 11,541,775 km (0.055 R)
• M36: 11,607,448 km (0.105 R)
• M37: 12,607,660 km (0.114 R)
• M38: 12,810,963 km (0.108 R)
• M39: 13,117,938 km (0.109 R)
• M40: 13,220,861 km (0.044 R)
• M41: 13,289,676 km (0.108 R)
• M42: 13,704,661 km (0.105 R)
• M43: 13,774,224 km (0.075 R)
• M44: 14,264,606 km (0.087 R)
• M45: 14,796,277 km (0.111 R)
• M46: 15,010,800 km (0.116 R)
• M47: 15,879,066 km (0.115 R)
• M48: 16,393,234 km (0.086 R)
• M49: 16,615,088 km (0.103 R)
• M50: 16,726,538 km (0.118 R)
• M51: 17,475,275 km (0.072 R)
• M52: 18,120,341 km (0.091 R)
• M53: 18,580,355 km (0.113 R)
• M54: 18,966,616 km (0.112 R)
• M55: 19,199,690 km (0.052 R)
• M56: 20,101,915 km (0.115 R)
• M57: 20,777,648 km (0.087 R)
• M58: 21,339,687 km (0.098 R)
• M59: 21,541,495 km (0.107 R)
• M60: 21,865,973 km (0.059 R)
• M61: 22,396,596 km (0.115 R)
• M62: 22,478,726 km (0.082 R)
• M63: 22,972,847 km (0.032 R)
• M64: 24,139,860 km (0.091 R)
• M65: 25,027,724 km (0.1 R)
• M66: 25,326,172 km (0.111 R)
• M67: 27,097,111 km (0.105 R)
• M68: 27,666,929 km (0.076 R)
• M69: 28,462,491 km (0.05 R)
• M70: 28,640,363 km (0.047 R)
• M71: 29,086,464 km (0.067 R)
• M72: 29,895,339 km (0.049 R)
• M73: 30,076,054 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.2

Radius: 7.8

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.14 AU - 20.52 AU

Year: 24155 Days

Day: 15.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 41,134,543 km

• M1: 116,088 km (0.064 R)
• M2: 1,394,701 km (0.103 R)
• M3: 1,614,610 km (0.077 R)
• M4: 1,954,347 km (0.103 R)
• M5: 3,739,947 km (0.12 R)
• M6: 3,878,175 km (0.033 R)
• M7: 4,476,866 km (0.052 R)
• M8: 4,653,092 km (0.061 R)
• M9: 4,861,781 km (0.093 R)
• M10: 5,790,485 km (0.07 R)
• M11: 5,854,363 km (0.095 R)
• M12: 7,111,733 km (0.074 R)
• M13: 8,125,408 km (0.105 R)
• M14: 8,376,733 km (0.115 R)
• M15: 8,667,252 km (0.079 R)
• M16: 11,830,200 km (0.087 R)
• M17: 13,701,519 km (0.094 R)
• M18: 14,302,304 km (0.036 R)
• M19: 15,043,412 km (0.082 R)
• M20: 15,752,207 km (0.071 R)
• M21: 15,931,126 km (0.109 R)
• M22: 16,381,416 km (0.045 R)
• M23: 17,386,564 km (0.104 R)
• M24: 18,130,215 km (0.118 R)
• M25: 18,600,251 km (0.062 R)
• M26: 19,504,271 km (0.077 R)
• M27: 20,568,810 km (0.119 R)
• M28: 20,911,538 km (0.085 R)
• M29: 21,108,260 km (0.054 R)
• M30: 23,669,076 km (0.1 R)
• M31: 24,285,868 km (0.095 R)
• M32: 24,648,044 km (0.053 R)
• M33: 24,855,686 km (0.091 R)
• M34: 26,858,353 km (0.081 R)
• M35: 27,018,722 km (0.1 R)
• M36: 28,693,620 km (0.112 R)
• M37: 29,351,102 km (0.066 R)
• M38: 29,516,109 km (0.112 R)
• M39: 30,848,278 km (0.084 R)
• M40: 31,634,265 km (0.116 R)
• M41: 32,143,047 km (0.043 R)
• M42: 33,226,136 km (0.098 R)
• M43: 35,603,695 km (0.042 R)
• M44: 35,779,772 km (0.083 R)
• M45: 36,191,914 km (0.082 R)
• M46: 36,427,979 km (0.114 R)
• M47: 37,556,845 km (0.118 R)
• M48: 39,666,025 km (0.096 R)
• M49: 40,214,600 km (0.12 R)
• M50: 40,459,343 km (0.039 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 20,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit