🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.52 AU - 0.6 AU

Year: 153 Days

Day: 16.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,942,991 km

• M1: 100,530 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.2 AU - 1.72 AU

Year: 644 Days

Day: 30.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.41 AU - 2.09 AU

Year: 846 Days

Day: 36.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.2

Radius: 13.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.07 AU - 6.69 AU

Year: 5208 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 173.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,942,991 km

• M1: 195,524 km (0.079 R)
• M2: 287,078 km (0.113 R)
• M3: 480,808 km (0.088 R)
• M4: 648,357 km (0.044 R)
• M5: 740,659 km (0.102 R)
• M6: 1,160,431 km (0.11 R)
• M7: 1,247,347 km (0.115 R)
• M8: 1,667,268 km (0.113 R)
• M9: 1,868,178 km (0.08 R)
• M10: 2,113,070 km (0.045 R)
• M11: 2,405,983 km (0.071 R)
• M12: 2,771,151 km (0.085 R)
• M13: 3,051,797 km (0.099 R)
• M14: 3,341,867 km (0.085 R)
• M15: 3,511,810 km (0.077 R)
• M16: 4,151,790 km (0.06 R)
• M17: 4,311,859 km (0.106 R)
• M18: 4,948,249 km (0.119 R)
• M19: 5,069,423 km (0.075 R)
• M20: 5,265,396 km (0.092 R)
• M21: 5,842,844 km (0.083 R)
• M22: 6,814,033 km (0.096 R)
• M23: 7,057,878 km (0.077 R)
• M24: 7,359,916 km (0.085 R)
• M25: 7,498,593 km (0.107 R)
• M26: 7,666,292 km (0.041 R)
• M27: 8,147,998 km (0.044 R)
• M28: 8,464,996 km (0.09 R)
• M29: 8,610,405 km (0.084 R)
• M30: 8,903,766 km (0.108 R)
• M31: 9,021,948 km (0.084 R)
• M32: 9,712,343 km (0.067 R)
• M33: 9,864,633 km (0.051 R)
• M34: 11,111,980 km (0.037 R)
• M35: 11,431,521 km (0.093 R)
• M36: 11,754,204 km (0.118 R)
• M37: 12,740,203 km (0.098 R)
• M38: 13,378,538 km (0.047 R)
• M39: 15,604,255 km (0.102 R)
• M40: 15,818,778 km (0.091 R)
• M41: 16,431,830 km (0.075 R)
• M42: 17,200,015 km (0.086 R)
• M43: 17,793,171 km (0.093 R)
• M44: 17,980,018 km (0.072 R)
• M45: 18,393,058 km (0.1 R)
• M46: 18,544,152 km (0.106 R)
• M47: 18,695,545 km (0.073 R)
• M48: 19,114,120 km (0.108 R)
• M49: 19,343,753 km (0.076 R)
• M50: 19,999,291 km (0.051 R)
• M51: 20,622,964 km (0.056 R)
• M52: 21,055,452 km (0.113 R)
• M53: 21,570,517 km (0.071 R)
• M54: 21,690,046 km (0.108 R)
• M55: 22,896,553 km (0.114 R)
• M56: 24,124,751 km (0.097 R)
• M57: 24,373,083 km (0.062 R)
• M58: 24,830,255 km (0.113 R)
• M59: 24,997,355 km (0.056 R)
• M60: 25,626,863 km (0.041 R)
• M61: 26,134,299 km (0.077 R)
• M62: 26,389,214 km (0.077 R)
• M63: 26,987,456 km (0.085 R)
• M64: 27,245,213 km (0.113 R)
• M65: 27,417,400 km (0.061 R)
• M66: 27,633,270 km (0.055 R)
• M67: 27,979,739 km (0.088 R)
• M68: 28,110,038 km (0.105 R)
• M69: 28,197,104 km (0.068 R)
• M70: 29,336,142 km (0.093 R)
• M71: 29,424,405 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.9

Radius: 5.4

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.48 AU - 15.54 AU

Year: 20188 Days

Day: 17.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,942,991 km

• M1: 108,608 km (0.08 R)
• M2: 206,894 km (0.115 R)
• M3: 255,962 km (0.105 R)
• M4: 367,861 km (0.059 R)
• M5: 656,884 km (0.115 R)
• M6: 1,116,150 km (0.097 R)
• M7: 1,232,238 km (0.102 R)
• M8: 1,526,796 km (0.106 R)
• M9: 1,708,557 km (0.107 R)
• M10: 1,815,669 km (0.117 R)
• M11: 1,869,973 km (0.101 R)
• M12: 1,924,876 km (0.09 R)
• M13: 2,563,808 km (0.091 R)
• M14: 2,969,817 km (0.081 R)
• M15: 3,098,920 km (0.111 R)
• M16: 4,159,718 km (0.093 R)
• M17: 4,413,586 km (0.114 R)
• M18: 4,487,039 km (0.034 R)
• M19: 4,784,888 km (0.096 R)
• M20: 4,974,279 km (0.062 R)
• M21: 5,321,495 km (0.068 R)
• M22: 5,478,424 km (0.063 R)
• M23: 6,244,066 km (0.077 R)
• M24: 6,285,355 km (0.081 R)
• M25: 6,999,984 km (0.036 R)
• M26: 7,085,703 km (0.083 R)
• M27: 7,432,172 km (0.114 R)
• M28: 7,917,767 km (0.071 R)
• M29: 8,734,272 km (0.106 R)
• M30: 8,826,574 km (0.086 R)
• M31: 12,153,929 km (0.116 R)
• M32: 12,777,304 km (0.098 R)
• M33: 13,145,614 km (0.098 R)
• M34: 13,892,855 km (0.085 R)
• M35: 14,217,333 km (0.058 R)
• M36: 15,372,528 km (0.039 R)
• M37: 16,046,017 km (0.113 R)
• M38: 16,557,492 km (0.115 R)
• M39: 16,901,418 km (0.112 R)
• M40: 17,074,203 km (0.078 R)
• M41: 17,479,913 km (0.083 R)
• M42: 17,947,257 km (0.087 R)
• M43: 18,123,632 km (0.063 R)
• M44: 18,241,516 km (0.103 R)
• M45: 19,014,039 km (0.086 R)
• M46: 20,467,981 km (0.119 R)
• M47: 22,083,039 km (0.118 R)
• M48: 22,209,001 km (0.101 R)
• M49: 22,905,828 km (0.118 R)
• M50: 23,932,219 km (0.088 R)
• M51: 26,029,431 km (0.106 R)
• M52: 26,096,002 km (0.06 R)
• M53: 28,526,818 km (0.089 R)
• M54: 29,076,740 km (0.026 R)
• M55: 30,536,815 km (0.092 R)
• M56: 30,606,976 km (0.047 R)
• M57: 30,958,382 km (0.104 R)
• M58: 31,169,913 km (0.102 R)
• M59: 31,311,283 km (0.108 R)
• M60: 32,306,109 km (0.105 R)
• M61: 32,520,632 km (0.12 R)
• M62: 32,735,604 km (0.088 R)
• M63: 32,807,411 km (0.049 R)
• M64: 34,618,593 km (0.099 R)
• M65: 35,573,326 km (0.115 R)
• M66: 36,760,086 km (0.096 R)
• M67: 37,959,712 km (0.11 R)
• M68: 38,110,656 km (0.068 R)
• M69: 38,261,750 km (0.06 R)
• M70: 38,488,690 km (0.106 R)
• M71: 38,716,079 km (0.097 R)
• M72: 39,172,202 km (0.094 R)
• M73: 39,553,827 km (0.113 R)
• M74: 43,120,988 km (0.081 R)
• M75: 45,262,182 km (0.054 R)
• M76: 45,422,252 km (0.076 R)
• M77: 45,742,691 km (0.073 R)
• M78: 47,600,247 km (0.081 R)
• M79: 47,925,922 km (0.065 R)
• M80: 48,088,984 km (0.111 R)
• M81: 50,225,540 km (0.096 R)
• M82: 50,391,145 km (0.11 R)
• M83: 50,889,156 km (0.057 R)
• M84: 51,305,338 km (0.116 R)
• M85: 53,911,033 km (0.086 R)
• M86: 54,846,020 km (0.119 R)
• M87: 55,529,234 km (0.094 R)
• M88: 55,786,243 km (0.108 R)
• M89: 56,215,439 km (0.087 R)
• M90: 56,990,655 km (0.114 R)
• M91: 57,682,695 km (0.059 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: 184 - 17,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit