🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.54 AU - 0.86 AU

Year: 245 Days

Day: 18.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.59 AU - 0.95 AU

Year: 283 Days

Day: 19.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,497,159 km

• M1: 438,322 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.67 AU - 2.73 AU

Year: 1367 Days

Day: 38.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 14.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.28 AU - 7.02 AU

Year: 5627 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,497,159 km

• M1: 200,760 km (0.089 R)
• M2: 366,515 km (0.032 R)
• M3: 625,469 km (0.046 R)
• M4: 813,663 km (0.102 R)
• M5: 1,082,041 km (0.116 R)
• M6: 1,331,421 km (0.051 R)
• M7: 1,497,475 km (0.114 R)
• M8: 1,670,709 km (0.094 R)
• M9: 1,796,222 km (0.078 R)
• M10: 1,962,425 km (0.044 R)
• M11: 2,057,120 km (0.11 R)
• M12: 2,231,701 km (0.107 R)
• M13: 2,451,909 km (0.091 R)
• M14: 2,658,504 km (0.11 R)
• M15: 3,800,983 km (0.038 R)
• M16: 3,896,576 km (0.119 R)
• M17: 4,287,026 km (0.092 R)
• M18: 4,386,658 km (0.05 R)
• M19: 4,664,761 km (0.073 R)
• M20: 4,948,698 km (0.103 R)
• M21: 5,105,925 km (0.079 R)
• M22: 5,211,840 km (0.093 R)
• M23: 5,425,616 km (0.096 R)
• M24: 5,697,136 km (0.12 R)
• M25: 6,452,605 km (0.108 R)
• M26: 6,596,069 km (0.069 R)
• M27: 6,740,581 km (0.115 R)
• M28: 6,886,140 km (0.106 R)
• M29: 7,329,099 km (0.112 R)
• M30: 7,569,203 km (0.107 R)
• M31: 7,720,597 km (0.098 R)
• M32: 7,873,037 km (0.093 R)
• M33: 8,088,158 km (0.082 R)
• M34: 10,311,183 km (0.1 R)
• M35: 10,920,794 km (0.103 R)
• M36: 11,298,978 km (0.119 R)
• M37: 11,472,362 km (0.092 R)
• M38: 11,892,133 km (0.109 R)
• M39: 12,567,119 km (0.055 R)
• M40: 13,437,479 km (0.114 R)
• M41: 13,768,988 km (0.101 R)
• M42: 14,364,836 km (0.04 R)
• M43: 14,628,278 km (0.115 R)
• M44: 14,741,673 km (0.06 R)
• M45: 14,893,216 km (0.057 R)
• M46: 15,198,096 km (0.092 R)
• M47: 15,620,561 km (0.04 R)
• M48: 15,969,274 km (0.052 R)
• M49: 16,437,964 km (0.042 R)
• M50: 16,871,797 km (0.075 R)
• M51: 17,750,535 km (0.066 R)
• M52: 18,236,280 km (0.114 R)
• M53: 18,399,042 km (0.111 R)
• M54: 19,138,056 km (0.11 R)
• M55: 19,262,072 km (0.111 R)
• M56: 19,719,393 km (0.103 R)
• M57: 20,517,797 km (0.109 R)
• M58: 20,857,234 km (0.091 R)
• M59: 21,541,495 km (0.113 R)
• M60: 23,107,934 km (0.109 R)
• M61: 23,240,179 km (0.083 R)
• M62: 23,682,689 km (0.107 R)
• M63: 25,344,123 km (0.093 R)
• M64: 25,845,276 km (0.089 R)
• M65: 27,042,957 km (0.104 R)
• M66: 27,228,757 km (0.096 R)
• M67: 27,555,180 km (0.107 R)
• M68: 28,400,109 km (0.064 R)
• M69: 29,110,848 km (0.105 R)
• M70: 29,444,451 km (0.08 R)
• M71: 29,683,509 km (0.112 R)
• M72: 31,766,509 km (0.048 R)
• M73: 32,109,986 km (0.079 R)
• M74: 33,148,046 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 10.3

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.21 AU - 7.77 AU

Year: 7743 Days

Day: 5.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,497,159 km

• M1: 335,548 km (0.064 R)
• M2: 405,560 km (0.093 R)
• M3: 623,075 km (0.104 R)
• M4: 699,071 km (0.065 R)
• M5: 811,568 km (0.112 R)
• M6: 1,019,210 km (0.028 R)
• M7: 1,111,063 km (0.034 R)
• M8: 1,612,815 km (0.112 R)
• M9: 1,968,259 km (0.102 R)
• M10: 2,323,853 km (0.105 R)
• M11: 2,496,938 km (0.064 R)
• M12: 2,623,049 km (0.089 R)
• M13: 3,122,108 km (0.06 R)
• M14: 3,794,400 km (0.073 R)
• M15: 4,915,786 km (0.105 R)
• M16: 5,595,409 km (0.105 R)
• M17: 5,661,681 km (0.112 R)
• M18: 5,794,973 km (0.106 R)
• M19: 6,030,889 km (0.118 R)
• M20: 6,167,023 km (0.1 R)
• M21: 6,304,353 km (0.11 R)
• M22: 6,757,336 km (0.111 R)
• M23: 6,970,064 km (0.101 R)
• M24: 7,041,422 km (0.086 R)
• M25: 7,548,110 km (0.06 R)
• M26: 7,695,015 km (0.076 R)
• M27: 9,137,737 km (0.034 R)
• M28: 9,333,710 km (0.086 R)
• M29: 9,690,052 km (0.082 R)
• M30: 10,334,520 km (0.1 R)
• M31: 11,201,440 km (0.119 R)
• M32: 11,495,549 km (0.06 R)
• M33: 12,005,828 km (0.097 R)
• M34: 12,523,436 km (0.082 R)
• M35: 12,828,765 km (0.055 R)
• M36: 13,446,904 km (0.1 R)
• M37: 13,535,915 km (0.072 R)
• M38: 14,165,123 km (0.099 R)
• M39: 15,265,715 km (0.084 R)
• M40: 16,584,270 km (0.09 R)
• M41: 17,064,031 km (0.054 R)
• M42: 17,451,190 km (0.079 R)
• M43: 17,597,048 km (0.101 R)
• M44: 17,939,178 km (0.07 R)
• M45: 18,283,403 km (0.088 R)
• M46: 19,178,597 km (0.1 R)
• M47: 19,682,143 km (0.066 R)
• M48: 19,884,699 km (0.108 R)
• M49: 20,088,002 km (0.115 R)
• M50: 20,394,379 km (0.057 R)
• M51: 20,548,016 km (0.112 R)
• M52: 21,166,902 km (0.085 R)
• M53: 21,322,484 km (0.048 R)
• M54: 23,006,357 km (0.056 R)
• M55: 23,864,152 km (0.101 R)
• M56: 23,972,161 km (0.09 R)
• M57: 25,555,954 km (0.096 R)
• M58: 27,004,660 km (0.099 R)
• M59: 27,117,157 km (0.108 R)
• M60: 27,625,491 km (0.097 R)
• M61: 28,022,972 km (0.115 R)
• M62: 28,365,252 km (0.118 R)
• M63: 28,823,770 km (0.066 R)
• M64: 28,938,810 km (0.034 R)
• M65: 31,626,037 km (0.091 R)
• M66: 32,999,196 km (0.102 R)
• M67: 33,481,499 km (0.1 R)
• M68: 35,064,694 km (0.093 R)
• M69: 35,433,602 km (0.116 R)
• M70: 36,051,142 km (0.082 R)
• M71: 36,361,258 km (0.107 R)
• M72: 37,109,098 km (0.052 R)
• M73: 37,234,312 km (0.094 R)
• M74: 37,359,525 km (0.05 R)
• M75: 37,547,719 km (0.088 R)
• M76: 37,925,155 km (0.086 R)
• M77: 38,810,475 km (0.11 R)
• M78: 40,215,498 km (0.03 R)
• M79: 40,344,003 km (0.094 R)
• M80: 41,442,201 km (0.112 R)
• M81: 42,223,401 km (0.081 R)
• M82: 42,419,374 km (0.104 R)
• M83: 42,615,796 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 3.3

Gravity: 23.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.65 AU - 12.13 AU

Year: 15057 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,497,159 km

• M1: 48,470 km (0.101 R)
• M2: 265,536 km (0.115 R)
• M3: 446,400 km (0.072 R)
• M4: 489,484 km (0.114 R)
• M5: 659,577 km (0.115 R)
• M6: 794,365 km (0.067 R)
• M7: 1,088,923 km (0.091 R)
• M8: 1,309,430 km (0.03 R)
• M9: 1,790,687 km (0.081 R)
• M10: 2,576,823 km (0.049 R)
• M11: 3,311,947 km (0.114 R)
• M12: 3,746,379 km (0.115 R)
• M13: 3,955,218 km (0.112 R)
• M14: 4,198,614 km (0.112 R)
• M15: 6,241,971 km (0.107 R)
• M16: 6,312,432 km (0.047 R)
• M17: 6,596,369 km (0.108 R)
• M18: 6,739,833 km (0.063 R)
• M19: 7,510,262 km (0.087 R)
• M20: 8,077,387 km (0.108 R)
• M21: 8,308,067 km (0.11 R)
• M22: 8,385,409 km (0.105 R)
• M23: 8,619,081 km (0.088 R)
• M24: 8,933,835 km (0.12 R)
• M25: 9,052,766 km (0.118 R)
• M26: 9,412,997 km (0.069 R)
• M27: 9,615,104 km (0.114 R)
• M28: 12,237,405 km (0.118 R)
• M29: 12,679,916 km (0.086 R)
• M30: 13,443,912 km (0.078 R)
• M31: 15,441,941 km (0.087 R)
• M32: 17,086,022 km (0.115 R)
• M33: 17,283,042 km (0.053 R)
• M34: 19,141,197 km (0.106 R)
• M35: 19,192,210 km (0.076 R)
• M36: 21,484,797 km (0.039 R)
• M37: 23,096,714 km (0.063 R)
• M38: 23,697,500 km (0.102 R)
• M39: 23,972,161 km (0.089 R)
• M40: 24,137,616 km (0.072 R)
• M41: 24,192,818 km (0.041 R)
• M42: 24,469,425 km (0.103 R)
• M43: 26,719,975 km (0.111 R)
• M44: 28,043,766 km (0.065 R)
• M45: 28,742,837 km (0.062 R)
• M46: 29,565,626 km (0.055 R)
• M47: 31,174,251 km (0.085 R)
• M48: 31,716,693 km (0.097 R)
• M49: 32,262,277 km (0.112 R)
• M50: 34,351,261 km (0.106 R)
• M51: 34,537,660 km (0.086 R)
• M52: 34,911,505 km (0.038 R)
• M53: 36,610,339 km (0.107 R)
• M54: 36,800,777 km (0.066 R)
• M55: 37,246,279 km (0.101 R)
• M56: 37,885,960 km (0.076 R)
• M57: 37,950,137 km (0.115 R)
• M58: 39,500,869 km (0.095 R)
• M59: 39,891,768 km (0.058 R)
• M60: 41,138,068 km (0.092 R)
• M61: 42,397,084 km (0.077 R)
• M62: 42,797,258 km (0.106 R)
• M63: 44,545,908 km (0.105 R)
• M64: 45,020,731 km (0.119 R)
• M65: 45,497,200 km (0.033 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 20,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit