🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.85 AU - 1.03 AU

Year: 330 Days

Day: 34.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.71 AU - 1.97 AU

Year: 903 Days

Day: 40.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,351,230 km

• M1: 1,434,793 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.54 AU - 4.04 AU

Year: 2158 Days

Day: 21.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,351,230 km

• M1: 569,669 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 10.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.58 AU - 12.42 AU

Year: 11436 Days

Day: 13 Hours

Environment

Temp: -174 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,351,230 km

• M1: 138,378 km (0.11 R)
• M2: 413,189 km (0.114 R)
• M3: 515,514 km (0.084 R)
• M4: 589,266 km (0.098 R)
• M5: 735,124 km (0.101 R)
• M6: 923,916 km (0.112 R)
• M7: 1,016,518 km (0.085 R)
• M8: 2,049,341 km (0.108 R)
• M9: 2,172,610 km (0.076 R)
• M10: 2,298,272 km (0.116 R)
• M11: 2,802,716 km (0.114 R)
• M12: 3,079,622 km (0.088 R)
• M13: 3,709,578 km (0.044 R)
• M14: 3,886,104 km (0.101 R)
• M15: 4,091,203 km (0.096 R)
• M16: 4,646,510 km (0.084 R)
• M17: 4,891,850 km (0.11 R)
• M18: 5,002,254 km (0.108 R)
• M19: 5,566,686 km (0.111 R)
• M20: 5,798,264 km (0.105 R)
• M21: 5,885,928 km (0.103 R)
• M22: 6,330,832 km (0.104 R)
• M23: 6,481,477 km (0.109 R)
• M24: 6,663,987 km (0.117 R)
• M25: 7,221,538 km (0.099 R)
• M26: 7,315,934 km (0.117 R)
• M27: 7,762,035 km (0.096 R)
• M28: 8,381,370 km (0.093 R)
• M29: 9,084,480 km (0.078 R)
• M30: 9,494,827 km (0.083 R)
• M31: 9,632,906 km (0.089 R)
• M32: 10,156,798 km (0.096 R)
• M33: 10,298,168 km (0.107 R)
• M34: 10,582,703 km (0.115 R)
• M35: 11,415,066 km (0.071 R)
• M36: 11,672,673 km (0.094 R)
• M37: 12,006,576 km (0.07 R)
• M38: 12,156,024 km (0.089 R)
• M39: 12,874,393 km (0.092 R)
• M40: 13,567,629 km (0.106 R)
• M41: 14,115,157 km (0.093 R)
• M42: 14,630,073 km (0.116 R)
• M43: 15,231,756 km (0.083 R)
• M44: 15,637,465 km (0.095 R)
• M45: 15,964,636 km (0.093 R)
• M46: 16,046,765 km (0.101 R)
• M47: 17,211,534 km (0.052 R)
• M48: 18,017,268 km (0.098 R)
• M49: 19,009,102 km (0.117 R)
• M50: 19,270,749 km (0.118 R)
• M51: 19,665,538 km (0.104 R)
• M52: 20,418,464 km (0.116 R)
• M53: 22,456,585 km (0.12 R)
• M54: 22,640,890 km (0.1 R)
• M55: 23,898,110 km (0.075 R)
• M56: 24,796,296 km (0.105 R)
• M57: 26,431,101 km (0.058 R)
• M58: 26,918,491 km (0.118 R)
• M59: 27,163,383 km (0.027 R)
• M60: 28,050,798 km (0.071 R)
• M61: 29,198,662 km (0.063 R)
• M62: 29,652,093 km (0.102 R)
• M63: 30,209,345 km (0.112 R)
• M64: 30,412,798 km (0.086 R)
• M65: 31,026,000 km (0.089 R)
• M66: 31,128,624 km (0.054 R)
• M67: 31,385,633 km (0.113 R)
• M68: 31,591,779 km (0.083 R)
• M69: 32,108,939 km (0.05 R)
• M70: 32,264,670 km (0.026 R)
• M71: 32,994,708 km (0.117 R)
• M72: 33,309,312 km (0.06 R)
• M73: 33,782,939 km (0.083 R)
• M74: 34,099,937 km (0.077 R)
• M75: 34,364,875 km (0.075 R)
• M76: 35,592,475 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.4

Radius: 4.2

Gravity: 27.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 14.18 AU - 20.02 AU

Year: 25573 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,351,230 km

• M1: 408,552 km (0.108 R)
• M2: 511,924 km (0.117 R)
• M3: 818,749 km (0.092 R)
• M4: 1,116,299 km (0.116 R)
• M5: 1,145,022 km (0.046 R)
• M6: 1,444,816 km (0.084 R)
• M7: 1,636,002 km (0.054 R)
• M8: 3,183,742 km (0.047 R)
• M9: 3,432,074 km (0.082 R)
• M10: 4,168,694 km (0.069 R)
• M11: 5,483,211 km (0.117 R)
• M12: 6,133,363 km (0.045 R)
• M13: 6,184,526 km (0.039 R)
• M14: 6,338,462 km (0.078 R)
• M15: 6,807,750 km (0.097 R)
• M16: 7,396,568 km (0.087 R)
• M17: 7,450,872 km (0.101 R)
• M18: 8,451,532 km (0.08 R)
• M19: 9,671,054 km (0.038 R)
• M20: 9,730,444 km (0.078 R)
• M21: 10,270,791 km (0.111 R)
• M22: 10,820,863 km (0.078 R)
• M23: 12,205,391 km (0.09 R)
• M24: 12,527,774 km (0.098 R)
• M25: 12,918,225 km (0.102 R)
• M26: 13,049,273 km (0.067 R)
• M27: 14,113,512 km (0.103 R)
• M28: 16,112,439 km (0.092 R)
• M29: 17,324,630 km (0.085 R)
• M30: 17,469,142 km (0.085 R)
• M31: 18,418,340 km (0.074 R)
• M32: 22,457,632 km (0.073 R)
• M33: 22,536,321 km (0.095 R)
• M34: 23,249,304 km (0.063 R)
• M35: 23,408,626 km (0.087 R)
• M36: 23,488,511 km (0.108 R)
• M37: 23,648,581 km (0.093 R)
• M38: 24,615,881 km (0.119 R)
• M39: 24,697,112 km (0.088 R)
• M40: 25,267,978 km (0.105 R)
• M41: 26,672,552 km (0.084 R)
• M42: 26,756,028 km (0.064 R)
• M43: 26,922,979 km (0.06 R)
• M44: 27,763,570 km (0.062 R)
• M45: 28,272,053 km (0.081 R)
• M46: 29,040,537 km (0.08 R)
• M47: 29,902,370 km (0.055 R)
• M48: 32,270,953 km (0.106 R)
• M49: 32,448,825 km (0.034 R)
• M50: 33,253,063 km (0.11 R)
• M51: 34,335,703 km (0.077 R)
• M52: 36,535,241 km (0.118 R)
• M53: 36,906,243 km (0.117 R)
• M54: 36,999,293 km (0.108 R)
• M55: 37,465,141 km (0.07 R)
• M56: 38,214,626 km (0.1 R)
• M57: 38,685,561 km (0.083 R)
• M58: 38,969,049 km (0.095 R)
• M59: 39,063,744 km (0.081 R)
• M60: 40,014,438 km (0.098 R)
• M61: 41,068,954 km (0.088 R)
• M62: 41,165,295 km (0.069 R)
• M63: 42,229,833 km (0.084 R)
• M64: 42,716,625 km (0.095 R)
• M65: 43,401,334 km (0.102 R)
• M66: 43,892,614 km (0.082 R)
• M67: 44,682,640 km (0.072 R)
• M68: 45,676,568 km (0.072 R)
• M69: 45,776,350 km (0.032 R)
• M70: 46,076,144 km (0.091 R)
• M71: 46,677,827 km (0.11 R)
• M72: 47,686,266 km (0.091 R)
• M73: 47,990,249 km (0.068 R)
• M74: 48,803,762 km (0.096 R)
• M75: 50,547,924 km (0.119 R)
• M76: 50,651,146 km (0.094 R)
• M77: 51,271,977 km (0.067 R)
• M78: 53,675,118 km (0.045 R)
• M79: 54,308,066 km (0.078 R)
• M80: 56,114,760 km (0.079 R)
• M81: 56,649,871 km (0.081 R)
• M82: 58,265,229 km (0.111 R)
• M83: 60,881,397 km (0.118 R)
• M84: 62,535,799 km (0.097 R)
• M85: 63,758,313 km (0.12 R)
• M86: 66,114,330 km (0.085 R)
• M87: 66,566,265 km (0.088 R)
• M88: 66,792,607 km (0.113 R)
• M89: 68,270,185 km (0.083 R)
• M90: 71,257,655 km (0.114 R)
• M91: 71,605,021 km (0.055 R)
• M92: 73,584,500 km (0.062 R)
• M93: 74,052,741 km (0.11 R)
• M94: 76,646,469 km (0.07 R)
• M95: 77,240,073 km (0.116 R)
• M96: 79,629,600 km (0.092 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 15,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit