🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.62 AU - 0.7 AU

Year: 195 Days

Day: 24.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.65 AU - 4.77 AU

Year: 3139 Days

Day: 39 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,461,315 km

• M1: 67,169 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387

Radius: 6.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 14.52 AU - 16.18 AU

Year: 21857 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,461,315 km

• M1: 251,624 km (0.094 R)
• M2: 389,403 km (0.07 R)
• M3: 610,359 km (0.109 R)
• M4: 756,367 km (0.083 R)
• M5: 960,418 km (0.113 R)
• M6: 1,285,345 km (0.119 R)
• M7: 1,876,855 km (0.053 R)
• M8: 2,090,929 km (0.1 R)
• M9: 2,410,321 km (0.094 R)
• M10: 2,475,994 km (0.098 R)
• M11: 3,346,953 km (0.101 R)
• M12: 3,834,044 km (0.108 R)
• M13: 4,957,075 km (0.099 R)
• M14: 5,083,186 km (0.087 R)
• M15: 5,210,195 km (0.115 R)
• M16: 6,769,004 km (0.068 R)
• M17: 6,955,703 km (0.039 R)
• M18: 7,049,650 km (0.029 R)
• M19: 8,062,128 km (0.117 R)
• M20: 8,610,405 km (0.111 R)
• M21: 8,711,383 km (0.086 R)
• M22: 9,533,424 km (0.096 R)
• M23: 9,585,633 km (0.082 R)
• M24: 10,487,409 km (0.104 R)
• M25: 11,195,157 km (0.113 R)
• M26: 12,944,405 km (0.077 R)
• M27: 13,234,325 km (0.072 R)
• M28: 13,292,668 km (0.04 R)
• M29: 14,595,815 km (0.058 R)
• M30: 15,079,765 km (0.093 R)
• M31: 16,625,709 km (0.091 R)
• M32: 17,769,684 km (0.116 R)
• M33: 19,599,116 km (0.081 R)
• M34: 20,065,712 km (0.076 R)
• M35: 20,132,732 km (0.09 R)
• M36: 20,942,056 km (0.083 R)
• M37: 21,556,006 km (0.092 R)
• M38: 22,106,825 km (0.11 R)
• M39: 24,929,139 km (0.112 R)
• M40: 25,870,409 km (0.076 R)
• M41: 26,455,635 km (0.075 R)
• M42: 27,193,003 km (0.099 R)
• M43: 27,638,805 km (0.111 R)
• M44: 29,369,652 km (0.1 R)
• M45: 29,445,798 km (0.044 R)
• M46: 29,598,088 km (0.111 R)
• M47: 30,286,687 km (0.09 R)
• M48: 30,980,522 km (0.093 R)
• M49: 31,368,280 km (0.08 R)
• M50: 31,757,683 km (0.111 R)
• M51: 32,305,361 km (0.029 R)
• M52: 32,541,127 km (0.082 R)
• M53: 32,777,342 km (0.09 R)
• M54: 33,014,305 km (0.111 R)
• M55: 35,333,072 km (0.07 R)
• M56: 36,226,321 km (0.074 R)
• M57: 36,962,642 km (0.088 R)
• M58: 37,786,627 km (0.033 R)
• M59: 38,450,094 km (0.04 R)
• M60: 38,616,596 km (0.036 R)
• M61: 39,704,472 km (0.058 R)
• M62: 42,339,189 km (0.097 R)
• M63: 42,855,601 km (0.034 R)
• M64: 45,909,492 km (0.095 R)
• M65: 46,794,812 km (0.103 R)
• M66: 47,061,545 km (0.091 R)
• M67: 47,417,887 km (0.083 R)
• M68: 47,775,277 km (0.054 R)
• M69: 48,223,023 km (0.11 R)
• M70: 48,942,589 km (0.049 R)
• M71: 49,394,075 km (0.113 R)
• M72: 50,483,297 km (0.115 R)
• M73: 51,672,152 km (0.106 R)
• M74: 52,223,869 km (0.114 R)
• M75: 52,592,927 km (0.072 R)
• M76: 53,891,137 km (0.045 R)
• M77: 54,731,129 km (0.089 R)
• M78: 55,481,512 km (0.119 R)
• M79: 58,612,745 km (0.068 R)
• M80: 58,900,272 km (0.118 R)
• M81: 59,765,546 km (0.118 R)
• M82: 62,190,976 km (0.046 R)
• M83: 63,957,278 km (0.071 R)
• M84: 65,243,072 km (0.099 R)
• M85: 66,237,898 km (0.029 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.1

Radius: 3.1

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.42 AU - 20.64 AU

Year: 28990 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,461,315 km

• M1: 43,084 km (0.092 R)
• M2: 81,531 km (0.099 R)
• M3: 150,346 km (0.11 R)
• M4: 181,163 km (0.066 R)
• M5: 585,526 km (0.102 R)
• M6: 619,335 km (0.097 R)
• M7: 706,700 km (0.092 R)
• M8: 761,154 km (0.109 R)
• M9: 835,953 km (0.083 R)
• M10: 1,158,187 km (0.057 R)
• M11: 1,244,205 km (0.045 R)
• M12: 1,354,908 km (0.116 R)
• M13: 1,803,402 km (0.039 R)
• M14: 1,878,052 km (0.091 R)
• M15: 2,240,228 km (0.057 R)
• M16: 2,429,320 km (0.076 R)
• M17: 2,539,573 km (0.107 R)
• M18: 2,567,399 km (0.096 R)
• M19: 3,387,345 km (0.084 R)
• M20: 4,083,274 km (0.094 R)
• M21: 4,280,593 km (0.08 R)
• M22: 4,856,396 km (0.081 R)
• M23: 5,455,984 km (0.072 R)
• M24: 5,856,158 km (0.116 R)
• M25: 6,228,358 km (0.109 R)
• M26: 6,607,888 km (0.117 R)
• M27: 7,669,883 km (0.116 R)
• M28: 8,158,769 km (0.093 R)
• M29: 10,035,025 km (0.094 R)
• M30: 10,256,280 km (0.034 R)
• M31: 10,434,451 km (0.118 R)
• M32: 10,568,790 km (0.059 R)
• M33: 10,613,819 km (0.095 R)
• M34: 11,157,608 km (0.059 R)
• M35: 11,525,170 km (0.094 R)
• M36: 13,470,091 km (0.096 R)
• M37: 14,058,310 km (0.043 R)
• M38: 14,805,252 km (0.06 R)
• M39: 15,107,739 km (0.084 R)
• M40: 15,769,860 km (0.116 R)
• M41: 16,130,241 km (0.03 R)
• M42: 16,649,944 km (0.073 R)
• M43: 16,806,872 km (0.107 R)
• M44: 18,187,511 km (0.104 R)
• M45: 18,295,221 km (0.041 R)
• M46: 18,349,226 km (0.079 R)
• M47: 18,728,157 km (0.086 R)
• M48: 18,836,915 km (0.101 R)
• M49: 19,055,178 km (0.091 R)
• M50: 19,549,001 km (0.026 R)
• M51: 20,047,162 km (0.099 R)
• M52: 20,549,512 km (0.092 R)
• M53: 20,830,307 km (0.09 R)
• M54: 22,773,433 km (0.068 R)
• M55: 23,766,464 km (0.068 R)
• M56: 23,884,198 km (0.098 R)
• M57: 24,357,226 km (0.114 R)
• M58: 26,767,846 km (0.034 R)
• M59: 26,951,702 km (0.1 R)
• M60: 27,877,264 km (0.066 R)
• M61: 29,759,355 km (0.051 R)
• M62: 32,527,514 km (0.077 R)
• M63: 32,723,637 km (0.105 R)
• M64: 32,789,160 km (0.093 R)
• M65: 32,920,208 km (0.068 R)
• M66: 34,373,701 km (0.065 R)
• M67: 34,974,187 km (0.058 R)
• M68: 38,373,499 km (0.104 R)
• M69: 39,065,838 km (0.104 R)
• M70: 43,737,630 km (0.105 R)
• M71: 44,098,760 km (0.057 R)
• M72: 45,333,690 km (0.076 R)
• M73: 46,285,731 km (0.075 R)
• M74: 47,986,060 km (0.055 R)
• M75: 48,283,910 km (0.067 R)
• M76: 48,731,806 km (0.076 R)
• M77: 48,806,605 km (0.074 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 18,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit