🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.67 AU - 1.11 AU

Year: 308 Days

Day: 21.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,030,016 km

• M1: 33,061 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.84 AU - 0.94 AU

Year: 308 Days

Day: 30.6 Hours

Environment

Temp: 89 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.03 AU - 1.35 AU

Year: 477 Days

Day: 17.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.14 AU - 3.16 AU

Year: 1584 Days

Day: 32.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 13.1

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.4 AU - 7.22 AU

Year: 6524 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,030,016 km

• M1: 164,109 km (0.062 R)
• M2: 308,620 km (0.049 R)
• M3: 404,363 km (0.118 R)
• M4: 550,520 km (0.108 R)
• M5: 691,142 km (0.058 R)
• M6: 845,677 km (0.091 R)
• M7: 1,012,778 km (0.036 R)
• M8: 1,158,187 km (0.099 R)
• M9: 1,363,734 km (0.074 R)
• M10: 2,369,032 km (0.088 R)
• M11: 2,633,671 km (0.079 R)
• M12: 2,861,658 km (0.086 R)
• M13: 3,240,140 km (0.055 R)
• M14: 3,786,771 km (0.074 R)
• M15: 5,078,249 km (0.03 R)
• M16: 5,683,373 km (0.052 R)
• M17: 6,009,496 km (0.033 R)
• M18: 6,189,911 km (0.106 R)
• M19: 6,711,260 km (0.091 R)
• M20: 6,961,537 km (0.105 R)
• M21: 7,535,843 km (0.088 R)
• M22: 7,993,164 km (0.089 R)
• M23: 8,662,166 km (0.112 R)
• M24: 8,866,367 km (0.061 R)
• M25: 10,089,628 km (0.042 R)
• M26: 10,848,838 km (0.036 R)
• M27: 10,995,443 km (0.055 R)
• M28: 11,105,996 km (0.093 R)
• M29: 11,626,447 km (0.076 R)
• M30: 11,738,945 km (0.101 R)
• M31: 11,889,740 km (0.111 R)
• M32: 12,192,974 km (0.072 R)
• M33: 12,614,092 km (0.114 R)
• M34: 13,001,252 km (0.098 R)
• M35: 13,392,151 km (0.061 R)
• M36: 13,510,184 km (0.06 R)
• M37: 14,265,952 km (0.116 R)
• M38: 14,507,553 km (0.113 R)
• M39: 14,709,809 km (0.119 R)
• M40: 14,953,953 km (0.048 R)
• M41: 15,240,283 km (0.048 R)
• M42: 15,487,269 km (0.107 R)
• M43: 15,985,131 km (0.093 R)
• M44: 17,295,608 km (0.058 R)
• M45: 17,424,262 km (0.064 R)
• M46: 18,028,937 km (0.085 R)
• M47: 18,860,402 km (0.118 R)
• M48: 19,214,351 km (0.03 R)
• M49: 19,347,642 km (0.037 R)
• M50: 19,704,583 km (0.052 R)
• M51: 20,063,618 km (0.102 R)
• M52: 20,925,152 km (0.082 R)
• M53: 21,153,887 km (0.059 R)
• M54: 21,660,126 km (0.115 R)
• M55: 22,450,302 km (0.071 R)
• M56: 22,543,801 km (0.091 R)
• M57: 22,825,344 km (0.054 R)
• M58: 22,966,564 km (0.045 R)
• M59: 23,772,149 km (0.11 R)
• M60: 24,973,719 km (0.107 R)
• M61: 25,119,278 km (0.112 R)
• M62: 26,096,601 km (0.081 R)
• M63: 27,385,685 km (0.115 R)
• M64: 28,340,718 km (0.061 R)
• M65: 28,695,415 km (0.101 R)
• M66: 29,000,594 km (0.101 R)
• M67: 29,102,620 km (0.117 R)
• M68: 29,819,643 km (0.057 R)
• M69: 30,283,695 km (0.09 R)
• M70: 30,387,067 km (0.103 R)
• M71: 30,854,112 km (0.061 R)
• M72: 31,010,292 km (0.038 R)
• M73: 31,375,760 km (0.11 R)
• M74: 31,532,838 km (0.118 R)
• M75: 32,111,033 km (0.045 R)
• M76: 32,269,308 km (0.093 R)
• M77: 33,544,929 km (0.107 R)
• M78: 34,404,518 km (0.056 R)
• M79: 36,090,636 km (0.057 R)
• M80: 36,971,319 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.9

Radius: 5.9

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.75 AU - 16.57 AU

Year: 20605 Days

Day: 15.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,030,016 km

• M1: 122,670 km (0.096 R)
• M2: 283,189 km (0.038 R)
• M3: 486,791 km (0.101 R)
• M4: 688,300 km (0.054 R)
• M5: 1,269,188 km (0.088 R)
• M6: 2,589,090 km (0.079 R)
• M7: 2,939,897 km (0.078 R)
• M8: 3,194,214 km (0.119 R)
• M9: 3,380,463 km (0.06 R)
• M10: 3,763,284 km (0.114 R)
• M11: 4,653,092 km (0.047 R)
• M12: 5,339,447 km (0.056 R)
• M13: 6,380,349 km (0.118 R)
• M14: 6,473,698 km (0.045 R)
• M15: 6,662,042 km (0.104 R)
• M16: 9,586,980 km (0.057 R)
• M17: 9,747,797 km (0.113 R)
• M18: 9,909,363 km (0.111 R)
• M19: 10,454,797 km (0.057 R)
• M20: 11,291,049 km (0.102 R)
• M21: 11,460,842 km (0.079 R)
• M22: 13,563,590 km (0.088 R)
• M23: 14,720,430 km (0.109 R)
• M24: 14,782,214 km (0.091 R)
• M25: 15,341,860 km (0.076 R)
• M26: 15,718,847 km (0.103 R)
• M27: 17,257,162 km (0.106 R)
• M28: 17,322,237 km (0.118 R)
• M29: 18,176,440 km (0.034 R)
• M30: 18,242,712 km (0.076 R)
• M31: 18,375,555 km (0.047 R)
• M32: 18,441,977 km (0.112 R)
• M33: 18,508,548 km (0.119 R)
• M34: 19,178,896 km (0.107 R)
• M35: 19,449,219 km (0.114 R)
• M36: 19,584,904 km (0.04 R)
• M37: 20,474,264 km (0.075 R)
• M38: 21,727,445 km (0.105 R)
• M39: 22,009,288 km (0.105 R)
• M40: 22,647,771 km (0.048 R)
• M41: 22,719,129 km (0.092 R)
• M42: 23,005,161 km (0.117 R)
• M43: 23,436,451 km (0.081 R)
• M44: 23,797,880 km (0.116 R)
• M45: 24,234,107 km (0.115 R)
• M46: 24,819,783 km (0.103 R)
• M47: 25,336,195 km (0.118 R)
• M48: 25,484,296 km (0.063 R)
• M49: 26,154,645 km (0.081 R)
• M50: 26,304,392 km (0.081 R)
• M51: 26,981,771 km (0.086 R)
• M52: 27,970,314 km (0.067 R)
• M53: 29,982,854 km (0.1 R)
• M54: 30,611,315 km (0.041 R)
• M55: 33,249,772 km (0.095 R)
• M56: 33,574,400 km (0.06 R)
• M57: 34,145,265 km (0.051 R)
• M58: 36,376,817 km (0.082 R)
• M59: 36,962,941 km (0.112 R)
• M60: 37,467,983 km (0.078 R)
• M61: 37,890,448 km (0.118 R)
• M62: 37,975,120 km (0.09 R)
• M63: 38,655,043 km (0.083 R)
• M64: 39,682,331 km (0.053 R)
• M65: 40,199,341 km (0.093 R)
• M66: 41,501,591 km (0.107 R)
• M67: 41,851,201 km (0.085 R)
• M68: 43,170,954 km (0.114 R)
• M69: 43,259,366 km (0.061 R)
• M70: 43,613,763 km (0.108 R)
• M71: 43,791,336 km (0.046 R)
• M72: 43,969,208 km (0.106 R)
• M73: 44,058,218 km (0.082 R)
• M74: 44,147,379 km (0.089 R)
• M75: 44,772,548 km (0.116 R)
• M76: 45,490,469 km (0.112 R)
• M77: 45,760,792 km (0.094 R)
• M78: 46,031,564 km (0.068 R)
• M79: 46,121,921 km (0.075 R)
• M80: 46,756,216 km (0.086 R)
• M81: 48,216,890 km (0.094 R)
• M82: 48,400,596 km (0.079 R)
• M83: 50,622,274 km (0.101 R)
• M84: 50,808,972 km (0.062 R)
• M85: 53,066,404 km (0.115 R)
• M86: 54,685,202 km (0.111 R)
• M87: 56,030,386 km (0.115 R)
• M88: 56,513,588 km (0.101 R)
• M89: 59,342,483 km (0.118 R)
• M90: 59,834,960 km (0.118 R)
• M91: 60,823,801 km (0.095 R)
• M92: 62,717,561 km (0.085 R)
• M93: 65,035,580 km (0.073 R)
• M94: 68,926,621 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 10,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit