🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.56 AU - 0.62 AU

Year: 174 Days

Day: 33.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,124,980 km

• M1: 199,713 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.07 AU - 1.35 AU

Year: 510 Days

Day: 18.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.4 AU - 1.6 AU

Year: 703 Days

Day: 13.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,124,980 km

• M1: 781,200 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.97 AU - 2.53 AU

Year: 1292 Days

Day: 39.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,124,980 km

• M1: 204,650 km (0.106 R)
• M2: 1,312,572 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 14.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.65 AU - 9.87 AU

Year: 9927 Days

Day: 6.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,124,980 km

• M1: 186,997 km (0.072 R)
• M2: 405,560 km (0.112 R)
• M3: 730,187 km (0.056 R)
• M4: 898,934 km (0.101 R)
• M5: 1,298,958 km (0.088 R)
• M6: 1,466,209 km (0.111 R)
• M7: 1,596,658 km (0.113 R)
• M8: 1,869,824 km (0.092 R)
• M9: 2,158,697 km (0.064 R)
• M10: 2,699,344 km (0.038 R)
• M11: 3,455,711 km (0.108 R)
• M12: 4,987,443 km (0.11 R)
• M13: 5,221,863 km (0.087 R)
• M14: 5,323,440 km (0.105 R)
• M15: 5,632,210 km (0.108 R)
• M16: 5,736,330 km (0.097 R)
• M17: 6,017,574 km (0.104 R)
• M18: 6,195,596 km (0.102 R)
• M19: 6,484,170 km (0.107 R)
• M20: 6,630,178 km (0.082 R)
• M21: 6,888,234 km (0.103 R)
• M22: 7,074,783 km (0.055 R)
• M23: 9,398,785 km (0.116 R)
• M24: 10,151,562 km (0.041 R)
• M25: 10,707,168 km (0.112 R)
• M26: 11,097,768 km (0.096 R)
• M27: 11,759,290 km (0.119 R)
• M28: 12,342,872 km (0.104 R)
• M29: 12,889,951 km (0.097 R)
• M30: 13,120,332 km (0.104 R)
• M31: 13,212,783 km (0.049 R)
• M32: 13,538,458 km (0.106 R)
• M33: 13,631,956 km (0.103 R)
• M34: 13,819,552 km (0.114 R)
• M35: 14,530,890 km (0.118 R)
• M36: 14,674,654 km (0.107 R)
• M37: 14,770,695 km (0.068 R)
• M38: 15,011,847 km (0.056 R)
• M39: 15,205,726 km (0.091 R)
• M40: 15,940,102 km (0.082 R)
• M41: 16,386,203 km (0.068 R)
• M42: 16,485,985 km (0.093 R)
• M43: 16,937,172 km (0.094 R)
• M44: 17,138,979 km (0.105 R)
• M45: 17,545,137 km (0.115 R)
• M46: 17,851,813 km (0.11 R)
• M47: 18,005,899 km (0.11 R)
• M48: 18,730,401 km (0.105 R)
• M49: 18,834,821 km (0.115 R)
• M50: 20,529,765 km (0.102 R)
• M51: 20,853,046 km (0.077 R)
• M52: 20,961,205 km (0.106 R)
• M53: 21,177,972 km (0.114 R)
• M54: 21,887,814 km (0.118 R)
• M55: 22,328,529 km (0.04 R)
• M56: 23,330,835 km (0.057 R)
• M57: 23,555,531 km (0.061 R)
• M58: 26,133,102 km (0.096 R)
• M59: 26,835,464 km (0.091 R)
• M60: 27,070,931 km (0.069 R)
• M61: 30,623,881 km (0.026 R)
• M62: 30,808,485 km (0.049 R)
• M63: 31,116,806 km (0.056 R)
• M64: 33,684,354 km (0.108 R)
• M65: 34,193,286 km (0.079 R)
• M66: 34,384,771 km (0.08 R)
• M67: 36,059,220 km (0.09 R)
• M68: 37,694,175 km (0.056 R)
• M69: 38,288,827 km (0.063 R)
• M70: 39,219,775 km (0.039 R)
• M71: 41,239,795 km (0.071 R)
• M72: 41,375,779 km (0.054 R)
• M73: 41,716,114 km (0.106 R)
• M74: 41,852,547 km (0.074 R)
• M75: 43,846,986 km (0.101 R)
• M76: 43,985,664 km (0.04 R)
• M77: 44,541,868 km (0.067 R)
• M78: 44,960,593 km (0.113 R)
• M79: 46,013,014 km (0.103 R)
• M80: 46,224,396 km (0.053 R)
• M81: 47,073,513 km (0.086 R)
• M82: 47,286,690 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.3

Radius: 7.1

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.42 AU - 13.86 AU

Year: 15205 Days

Day: 18.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,124,980 km

• M1: 129,851 km (0.105 R)
• M2: 174,282 km (0.076 R)
• M3: 290,669 km (0.106 R)
• M4: 389,852 km (0.078 R)
• M5: 587,770 km (0.053 R)
• M6: 642,373 km (0.117 R)
• M7: 698,622 km (0.101 R)
• M8: 816,505 km (0.107 R)
• M9: 1,117,346 km (0.105 R)
• M10: 1,304,194 km (0.086 R)
• M11: 1,451,099 km (0.105 R)
• M12: 1,760,917 km (0.067 R)
• M13: 1,923,529 km (0.039 R)
• M14: 2,808,550 km (0.101 R)
• M15: 3,128,391 km (0.102 R)
• M16: 3,193,765 km (0.086 R)
• M17: 3,493,709 km (0.115 R)
• M18: 3,664,250 km (0.053 R)
• M19: 3,767,922 km (0.102 R)
• M20: 3,978,107 km (0.07 R)
• M21: 4,049,016 km (0.078 R)
• M22: 5,396,444 km (0.106 R)
• M23: 6,117,955 km (0.066 R)
• M24: 6,365,090 km (0.038 R)
• M25: 7,169,478 km (0.118 R)
• M26: 7,649,687 km (0.106 R)
• M27: 8,595,146 km (0.044 R)
• M28: 10,251,194 km (0.105 R)
• M29: 10,495,787 km (0.076 R)
• M30: 10,940,691 km (0.063 R)
• M31: 11,140,404 km (0.119 R)
• M32: 11,951,374 km (0.093 R)
• M33: 12,624,265 km (0.082 R)
• M34: 13,522,600 km (0.066 R)
• M35: 13,683,268 km (0.082 R)
• M36: 13,898,540 km (0.107 R)
• M37: 14,114,858 km (0.051 R)
• M38: 17,374,745 km (0.039 R)
• M39: 19,207,918 km (0.083 R)
• M40: 21,288,226 km (0.071 R)
• M41: 21,850,714 km (0.083 R)
• M42: 23,438,845 km (0.115 R)
• M43: 24,998,103 km (0.091 R)
• M44: 25,129,600 km (0.114 R)
• M45: 25,261,246 km (0.116 R)
• M46: 26,322,942 km (0.085 R)
• M47: 26,456,683 km (0.111 R)
• M48: 26,590,722 km (0.115 R)
• M49: 26,657,742 km (0.048 R)
• M50: 27,331,531 km (0.073 R)
• M51: 28,352,686 km (0.064 R)
• M52: 29,872,750 km (0.085 R)
• M53: 30,994,884 km (0.071 R)
• M54: 31,277,474 km (0.055 R)
• M55: 31,632,021 km (0.108 R)
• M56: 31,845,497 km (0.076 R)
• M57: 32,416,811 km (0.067 R)
• M58: 33,932,537 km (0.118 R)
• M59: 34,589,272 km (0.116 R)
• M60: 36,137,759 km (0.093 R)
• M61: 36,360,959 km (0.049 R)
• M62: 36,883,205 km (0.099 R)
• M63: 37,332,747 km (0.086 R)
• M64: 38,086,271 km (0.111 R)
• M65: 38,540,600 km (0.071 R)
• M66: 38,692,592 km (0.108 R)
• M67: 42,475,473 km (0.054 R)
• M68: 43,025,395 km (0.115 R)
• M69: 44,370,878 km (0.077 R)
• M70: 44,530,050 km (0.115 R)
• M71: 46,051,760 km (0.064 R)
• M72: 46,293,659 km (0.045 R)
• M73: 48,080,008 km (0.078 R)
• M74: 48,489,158 km (0.118 R)
• M75: 49,063,913 km (0.034 R)
• M76: 49,146,192 km (0.076 R)
• M77: 49,558,334 km (0.072 R)
• M78: 49,723,490 km (0.119 R)
• M79: 50,635,289 km (0.12 R)
• M80: 51,385,373 km (0.106 R)
• M81: 52,643,640 km (0.098 R)
• M82: 52,980,834 km (0.049 R)
• M83: 53,827,109 km (0.079 R)
• M84: 54,422,209 km (0.03 R)
• M85: 54,677,872 km (0.111 R)
• M86: 55,019,404 km (0.09 R)
• M87: 55,275,964 km (0.113 R)
• M88: 56,392,563 km (0.119 R)
• M89: 56,651,367 km (0.12 R)
• M90: 57,690,175 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 10,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit