🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.53 AU - 0.83 AU

Year: 210 Days

Day: 35.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.9 AU - 1 AU

Year: 347 Days

Day: 13 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,941,019 km

• M1: 755,918 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.9 AU - 2.16 AU

Year: 1084 Days

Day: 23.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 101.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.15 AU - 2.99 AU

Year: 1544 Days

Day: 22.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.6

Radius: 10

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.06 AU - 8.12 AU

Year: 8623 Days

Day: 14.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 87.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,941,019 km

• M1: 164,857 km (0.079 R)
• M2: 313,856 km (0.107 R)
• M3: 563,086 km (0.038 R)
• M4: 631,901 km (0.111 R)
• M5: 704,008 km (0.115 R)
• M6: 873,352 km (0.061 R)
• M7: 971,788 km (0.109 R)
• M8: 1,091,466 km (0.031 R)
• M9: 1,162,226 km (0.071 R)
• M10: 1,253,032 km (0.118 R)
• M11: 1,422,526 km (0.072 R)
• M12: 1,660,686 km (0.114 R)
• M13: 1,954,945 km (0.09 R)
• M14: 2,220,332 km (0.04 R)
• M15: 2,311,437 km (0.097 R)
• M16: 2,521,173 km (0.117 R)
• M17: 2,664,488 km (0.093 R)
• M18: 3,473,962 km (0.09 R)
• M19: 3,714,814 km (0.035 R)
• M20: 3,988,878 km (0.109 R)
• M21: 4,614,795 km (0.088 R)
• M22: 5,089,320 km (0.089 R)
• M23: 5,861,843 km (0.043 R)
• M24: 6,440,787 km (0.115 R)
• M25: 6,937,152 km (0.073 R)
• M26: 7,071,491 km (0.083 R)
• M27: 7,966,535 km (0.111 R)
• M28: 8,643,167 km (0.075 R)
• M29: 8,751,625 km (0.104 R)
• M30: 9,043,191 km (0.057 R)
• M31: 9,375,149 km (0.113 R)
• M32: 9,486,599 km (0.081 R)
• M33: 9,975,036 km (0.109 R)
• M34: 10,279,767 km (0.075 R)
• M35: 10,664,832 km (0.12 R)
• M36: 11,094,028 km (0.072 R)
• M37: 11,251,405 km (0.078 R)
• M38: 11,768,266 km (0.116 R)
• M39: 11,848,600 km (0.066 R)
• M40: 12,374,287 km (0.076 R)
• M41: 12,701,757 km (0.083 R)
• M42: 12,907,753 km (0.093 R)
• M43: 12,990,481 km (0.105 R)
• M44: 14,768,601 km (0.051 R)
• M45: 15,818,479 km (0.117 R)
• M46: 16,937,770 km (0.108 R)
• M47: 17,028,277 km (0.117 R)
• M48: 17,346,771 km (0.063 R)
• M49: 17,483,952 km (0.12 R)
• M50: 17,575,506 km (0.106 R)
• M51: 18,968,711 km (0.092 R)
• M52: 19,251,750 km (0.118 R)
• M53: 20,156,817 km (0.06 R)
• M54: 20,252,859 km (0.094 R)
• M55: 20,783,931 km (0.109 R)
• M56: 21,270,872 km (0.113 R)
• M57: 21,417,628 km (0.08 R)
• M58: 21,515,615 km (0.082 R)
• M59: 23,004,263 km (0.093 R)
• M60: 23,306,002 km (0.115 R)
• M61: 23,558,523 km (0.108 R)
• M62: 23,811,792 km (0.119 R)
• M63: 24,372,335 km (0.098 R)
• M64: 25,040,440 km (0.066 R)
• M65: 25,506,437 km (0.119 R)
• M66: 25,923,067 km (0.045 R)
• M67: 26,237,073 km (0.091 R)
• M68: 26,341,941 km (0.096 R)
• M69: 27,239,678 km (0.098 R)
• M70: 29,554,555 km (0.106 R)
• M71: 29,992,279 km (0.057 R)
• M72: 30,266,791 km (0.1 R)
• M73: 31,040,212 km (0.094 R)
• M74: 31,596,566 km (0.113 R)
• M75: 31,764,116 km (0.106 R)
• M76: 32,775,547 km (0.067 R)
• M77: 33,115,134 km (0.104 R)
• M78: 34,887,869 km (0.104 R)
• M79: 36,281,373 km (0.098 R)
• M80: 36,515,494 km (0.078 R)
• M81: 36,867,348 km (0.105 R)
• M82: 36,984,932 km (0.084 R)
• M83: 37,930,091 km (0.118 R)
• M84: 38,048,872 km (0.106 R)
• M85: 39,002,858 km (0.032 R)
• M86: 39,964,772 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.6

Radius: 3

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.9 AU - 14.06 AU

Year: 17524 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,941,019 km

• M1: 43,683 km (0.114 R)
• M2: 70,461 km (0.091 R)
• M3: 219,610 km (0.047 R)
• M4: 314,156 km (0.097 R)
• M5: 446,400 km (0.101 R)
• M6: 623,374 km (0.087 R)
• M7: 682,017 km (0.114 R)
• M8: 1,001,408 km (0.062 R)
• M9: 1,194,539 km (0.075 R)
• M10: 1,360,892 km (0.099 R)
• M11: 1,495,530 km (0.098 R)
• M12: 2,365,591 km (0.098 R)
• M13: 2,740,184 km (0.066 R)
• M14: 2,983,580 km (0.054 R)
• M15: 3,284,720 km (0.099 R)
• M16: 3,387,345 km (0.1 R)
• M17: 3,569,256 km (0.108 R)
• M18: 3,727,829 km (0.118 R)
• M19: 3,915,724 km (0.106 R)
• M20: 4,161,663 km (0.119 R)
• M21: 4,525,934 km (0.067 R)
• M22: 4,554,358 km (0.093 R)
• M23: 5,046,834 km (0.116 R)
• M24: 5,314,464 km (0.033 R)
• M25: 5,556,065 km (0.109 R)
• M26: 5,708,954 km (0.068 R)
• M27: 5,925,272 km (0.098 R)
• M28: 6,175,849 km (0.104 R)
• M29: 6,238,979 km (0.049 R)
• M30: 6,622,548 km (0.112 R)
• M31: 7,013,747 km (0.094 R)
• M32: 7,079,570 km (0.115 R)
• M33: 7,245,324 km (0.037 R)
• M34: 7,614,382 km (0.106 R)
• M35: 8,127,353 km (0.12 R)
• M36: 8,231,324 km (0.105 R)
• M37: 8,686,849 km (0.119 R)
• M38: 9,258,612 km (0.049 R)
• M39: 9,403,423 km (0.061 R)
• M40: 9,731,940 km (0.098 R)
• M41: 11,198,897 km (0.111 R)
• M42: 11,353,132 km (0.043 R)
• M43: 11,469,370 km (0.076 R)
• M44: 11,663,847 km (0.073 R)
• M45: 12,652,838 km (0.045 R)
• M46: 14,709,510 km (0.031 R)
• M47: 14,751,696 km (0.088 R)
• M48: 14,794,033 km (0.1 R)
• M49: 15,261,077 km (0.118 R)
• M50: 15,517,937 km (0.114 R)
• M51: 15,646,890 km (0.116 R)
• M52: 16,209,677 km (0.047 R)
• M53: 16,911,441 km (0.049 R)
• M54: 17,132,846 km (0.097 R)
• M55: 18,208,604 km (0.107 R)
• M56: 19,398,356 km (0.112 R)
• M57: 19,816,183 km (0.092 R)
• M58: 20,377,624 km (0.098 R)
• M59: 21,229,733 km (0.111 R)
• M60: 21,612,105 km (0.033 R)
• M61: 21,948,551 km (0.102 R)
• M62: 22,238,322 km (0.085 R)
• M63: 22,626,678 km (0.091 R)
• M64: 23,017,278 km (0.115 R)
• M65: 23,213,401 km (0.105 R)
• M66: 23,410,122 km (0.109 R)
• M67: 23,607,292 km (0.113 R)
• M68: 24,102,910 km (0.08 R)
• M69: 25,104,168 km (0.07 R)
• M70: 26,221,066 km (0.072 R)
• M71: 26,785,648 km (0.096 R)
• M72: 27,147,077 km (0.108 R)
• M73: 27,198,838 km (0.114 R)
• M74: 28,083,559 km (0.108 R)
• M75: 28,135,919 km (0.118 R)
• M76: 28,555,840 km (0.111 R)
• M77: 30,041,646 km (0.062 R)
• M78: 30,256,020 km (0.029 R)
• M79: 31,118,302 km (0.116 R)
• M80: 31,934,059 km (0.107 R)
• M81: 32,481,886 km (0.104 R)
• M82: 33,032,706 km (0.036 R)
• M83: 34,199,420 km (0.053 R)
• M84: 36,859,270 km (0.109 R)
• M85: 36,916,566 km (0.079 R)
• M86: 36,973,862 km (0.104 R)
• M87: 38,184,856 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 15,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit