🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.69 AU - 0.97 AU

Year: 323 Days

Day: 12 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.18 AU - 1.28 AU

Year: 583 Days

Day: 44.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.86 AU - 1.88 AU

Year: 1093 Days

Day: 40.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.7 AU - 2.3 AU

Year: 1209 Days

Day: 37.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,204,378 km

• M1: 170,691 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 10.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.2 AU - 4 AU

Year: 2920 Days

Day: 10.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,204,378 km

• M1: 205,099 km (0.084 R)
• M2: 290,220 km (0.098 R)
• M3: 424,260 km (0.078 R)
• M4: 674,238 km (0.085 R)
• M5: 895,044 km (0.117 R)
• M6: 992,283 km (0.063 R)
• M7: 1,059,153 km (0.064 R)
• M8: 1,151,006 km (0.069 R)
• M9: 1,233,584 km (0.052 R)
• M10: 1,506,899 km (0.116 R)
• M11: 1,704,369 km (0.089 R)
• M12: 2,066,695 km (0.117 R)
• M13: 2,407,628 km (0.055 R)
• M14: 2,499,481 km (0.104 R)
• M15: 2,576,973 km (0.105 R)
• M16: 2,734,350 km (0.1 R)
• M17: 2,798,228 km (0.097 R)
• M18: 3,125,249 km (0.038 R)
• M19: 3,209,024 km (0.114 R)
• M20: 3,361,614 km (0.099 R)
• M21: 3,534,100 km (0.11 R)
• M22: 3,691,776 km (0.047 R)
• M23: 3,780,338 km (0.079 R)
• M24: 4,178,867 km (0.115 R)
• M25: 4,252,768 km (0.098 R)
• M26: 4,364,518 km (0.087 R)
• M27: 4,686,303 km (0.091 R)
• M28: 4,996,419 km (0.108 R)
• M29: 5,233,233 km (0.09 R)
• M30: 5,595,708 km (0.037 R)
• M31: 6,408,623 km (0.116 R)
• M32: 7,369,790 km (0.026 R)
• M33: 7,821,575 km (0.073 R)
• M34: 7,935,868 km (0.095 R)
• M35: 8,189,436 km (0.06 R)
• M36: 8,305,524 km (0.061 R)
• M37: 8,398,873 km (0.098 R)
• M38: 8,562,982 km (0.059 R)
• M39: 8,657,229 km (0.108 R)
• M40: 8,965,999 km (0.071 R)
• M41: 9,206,103 km (0.095 R)
• M42: 9,496,922 km (0.039 R)
• M43: 9,741,514 km (0.077 R)
• M44: 10,287,098 km (0.093 R)
• M45: 11,072,786 km (0.117 R)
• M46: 11,201,290 km (0.056 R)
• M47: 11,720,544 km (0.048 R)
• M48: 12,407,049 km (0.116 R)
• M49: 12,620,974 km (0.066 R)
• M50: 13,133,945 km (0.062 R)
• M51: 13,324,533 km (0.093 R)
• M52: 13,461,415 km (0.058 R)
• M53: 14,459,981 km (0.094 R)
• M54: 14,685,125 km (0.055 R)
• M55: 15,453,460 km (0.114 R)
• M56: 15,654,819 km (0.051 R)
• M57: 16,205,788 km (0.105 R)
• M58: 17,088,714 km (0.11 R)
• M59: 17,177,875 km (0.111 R)
• M60: 17,836,405 km (0.079 R)
• M61: 18,381,240 km (0.076 R)
• M62: 18,655,752 km (0.111 R)
• M63: 18,993,095 km (0.096 R)
• M64: 19,085,547 km (0.044 R)
• M65: 19,177,998 km (0.077 R)
• M66: 19,580,566 km (0.095 R)
• M67: 20,080,073 km (0.11 R)
• M68: 21,091,355 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.4

Radius: 14.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.81 AU - 4.43 AU

Year: 3575 Days

Day: 6.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,204,378 km

• M1: 289,322 km (0.092 R)
• M2: 402,418 km (0.078 R)
• M3: 604,675 km (0.119 R)
• M4: 699,071 km (0.081 R)
• M5: 827,875 km (0.058 R)
• M6: 1,048,831 km (0.103 R)
• M7: 1,167,312 km (0.104 R)
• M8: 1,336,657 km (0.088 R)
• M9: 1,490,593 km (0.092 R)
• M10: 1,962,425 km (0.112 R)
• M11: 2,070,734 km (0.085 R)
• M12: 2,265,211 km (0.104 R)
• M13: 2,393,416 km (0.039 R)
• M14: 2,642,796 km (0.059 R)
• M15: 2,778,332 km (0.109 R)
• M16: 3,072,291 km (0.091 R)
• M17: 3,215,157 km (0.059 R)
• M18: 3,623,859 km (0.096 R)
• M19: 3,724,538 km (0.102 R)
• M20: 3,928,739 km (0.117 R)
• M21: 4,654,289 km (0.083 R)
• M22: 4,874,796 km (0.119 R)
• M23: 5,042,346 km (0.084 R)
• M24: 5,344,982 km (0.083 R)
• M25: 5,595,409 km (0.105 R)
• M26: 6,492,248 km (0.099 R)
• M27: 6,635,713 km (0.039 R)
• M28: 6,842,756 km (0.107 R)
• M29: 7,030,801 km (0.102 R)
• M30: 7,433,668 km (0.063 R)
• M31: 8,284,132 km (0.114 R)
• M32: 8,507,332 km (0.077 R)
• M33: 8,709,738 km (0.063 R)
• M34: 9,142,674 km (0.12 R)
• M35: 9,303,940 km (0.066 R)
• M36: 9,442,917 km (0.11 R)
• M37: 9,675,990 km (0.101 R)
• M38: 10,076,913 km (0.102 R)
• M39: 10,387,029 km (0.078 R)
• M40: 10,651,967 km (0.085 R)
• M41: 10,968,067 km (0.101 R)
• M42: 11,065,904 km (0.116 R)
• M43: 11,960,051 km (0.058 R)
• M44: 12,161,858 km (0.057 R)
• M45: 12,568,914 km (0.06 R)
• M46: 12,903,116 km (0.092 R)
• M47: 13,162,069 km (0.096 R)
• M48: 13,606,375 km (0.114 R)
• M49: 14,242,016 km (0.037 R)
• M50: 14,348,979 km (0.115 R)
• M51: 14,671,213 km (0.11 R)
• M52: 14,860,304 km (0.034 R)
• M53: 15,268,407 km (0.099 R)
• M54: 15,432,666 km (0.098 R)
• M55: 15,542,471 km (0.061 R)
• M56: 15,735,302 km (0.067 R)
• M57: 16,039,884 km (0.107 R)
• M58: 16,570,657 km (0.061 R)
• M59: 16,683,155 km (0.087 R)
• M60: 16,852,350 km (0.052 R)
• M61: 17,107,265 km (0.042 R)
• M62: 17,220,959 km (0.06 R)
• M63: 17,764,448 km (0.112 R)
• M64: 18,313,622 km (0.11 R)
• M65: 18,430,009 km (0.066 R)
• M66: 18,575,717 km (0.076 R)
• M67: 18,839,009 km (0.116 R)
• M68: 18,956,444 km (0.066 R)
• M69: 19,162,590 km (0.114 R)
• M70: 19,458,345 km (0.091 R)
• M71: 20,024,423 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit