🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.51 AU - 0.55 AU

Year: 138 Days

Day: 43.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.73 AU - 1.01 AU

Year: 291 Days

Day: 30.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,647,741 km

• M1: 60,138 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.71 AU - 4.09 AU

Year: 2758 Days

Day: 42.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.4

Radius: 11.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.01 AU - 6.59 AU

Year: 5003 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,647,741 km

• M1: 215,122 km (0.078 R)
• M2: 439,668 km (0.031 R)
• M3: 674,537 km (0.103 R)
• M4: 868,266 km (0.06 R)
• M5: 951,293 km (0.108 R)
• M6: 1,140,983 km (0.049 R)
• M7: 1,311,674 km (0.099 R)
• M8: 1,457,831 km (0.092 R)
• M9: 1,609,673 km (0.096 R)
• M10: 1,713,943 km (0.103 R)
• M11: 2,059,364 km (0.057 R)
• M12: 2,328,042 km (0.115 R)
• M13: 2,527,157 km (0.119 R)
• M14: 2,857,469 km (0.068 R)
• M15: 3,223,685 km (0.06 R)
• M16: 3,401,407 km (0.073 R)
• M17: 3,491,465 km (0.071 R)
• M18: 3,812,951 km (0.093 R)
• M19: 4,001,145 km (0.11 R)
• M20: 4,096,289 km (0.093 R)
• M21: 4,216,416 km (0.116 R)
• M22: 4,583,978 km (0.098 R)
• M23: 4,834,704 km (0.118 R)
• M24: 5,455,086 km (0.072 R)
• M25: 5,936,791 km (0.044 R)
• M26: 6,516,334 km (0.062 R)
• M27: 6,628,831 km (0.038 R)
• M28: 6,713,504 km (0.113 R)
• M29: 6,827,048 km (0.108 R)
• M30: 7,229,766 km (0.053 R)
• M31: 7,346,153 km (0.096 R)
• M32: 7,640,113 km (0.093 R)
• M33: 7,937,962 km (0.092 R)
• M34: 8,300,438 km (0.068 R)
• M35: 8,514,363 km (0.117 R)
• M36: 9,041,695 km (0.051 R)
• M37: 9,230,338 km (0.11 R)
• M38: 9,356,748 km (0.117 R)
• M39: 9,515,771 km (0.11 R)
• M40: 9,675,541 km (0.079 R)
• M41: 9,965,462 km (0.062 R)
• M42: 10,455,096 km (0.107 R)
• M43: 10,620,102 km (0.103 R)
• M44: 10,919,298 km (0.098 R)
• M45: 12,178,164 km (0.08 R)
• M46: 12,631,296 km (0.03 R)
• M47: 12,842,379 km (0.088 R)
• M48: 13,410,851 km (0.072 R)
• M49: 13,518,412 km (0.116 R)
• M50: 13,734,281 km (0.075 R)
• M51: 14,683,031 km (0.118 R)
• M52: 15,165,484 km (0.105 R)
• M53: 15,540,077 km (0.063 R)
• M54: 16,374,833 km (0.099 R)
• M55: 17,146,459 km (0.054 R)
• M56: 18,048,385 km (0.102 R)
• M57: 18,206,809 km (0.084 R)
• M58: 19,572,189 km (0.107 R)
• M59: 20,020,982 km (0.103 R)
• M60: 20,390,788 km (0.086 R)
• M61: 21,262,196 km (0.06 R)
• M62: 21,513,520 km (0.062 R)
• M63: 22,869,924 km (0.079 R)
• M64: 23,170,466 km (0.113 R)
• M65: 23,299,569 km (0.113 R)
• M66: 24,736,158 km (0.097 R)
• M67: 24,956,216 km (0.073 R)
• M68: 25,265,584 km (0.11 R)
• M69: 25,398,577 km (0.077 R)
• M70: 25,487,288 km (0.053 R)
• M71: 25,888,061 km (0.105 R)
• M72: 26,246,049 km (0.099 R)
• M73: 27,557,424 km (0.113 R)
• M74: 27,922,891 km (0.117 R)
• M75: 28,106,149 km (0.057 R)
• M76: 28,198,002 km (0.098 R)
• M77: 28,797,441 km (0.073 R)
• M78: 29,075,393 km (0.105 R)
• M79: 29,400,918 km (0.062 R)
• M80: 29,587,467 km (0.067 R)
• M81: 32,144,094 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 11.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.5 AU - 7.6 AU

Year: 7430 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,647,741 km

• M1: 270,174 km (0.104 R)
• M2: 406,308 km (0.079 R)
• M3: 533,765 km (0.037 R)
• M4: 609,911 km (0.053 R)
• M5: 760,855 km (0.096 R)
• M6: 1,003,951 km (0.05 R)
• M7: 1,877,154 km (0.109 R)
• M8: 2,062,207 km (0.11 R)
• M9: 2,167,524 km (0.058 R)
• M10: 3,196,757 km (0.095 R)
• M11: 3,319,577 km (0.093 R)
• M12: 3,394,076 km (0.093 R)
• M13: 3,748,923 km (0.095 R)
• M14: 4,249,627 km (0.097 R)
• M15: 4,357,786 km (0.084 R)
• M16: 5,198,227 km (0.109 R)
• M17: 5,285,143 km (0.102 R)
• M18: 5,607,527 km (0.119 R)
• M19: 5,876,204 km (0.036 R)
• M20: 6,550,741 km (0.063 R)
• M21: 6,675,955 km (0.073 R)
• M22: 6,833,780 km (0.117 R)
• M23: 7,249,812 km (0.05 R)
• M24: 7,608,249 km (0.108 R)
• M25: 7,905,948 km (0.025 R)
• M26: 8,140,069 km (0.096 R)
• M27: 9,029,877 km (0.109 R)
• M28: 9,486,300 km (0.047 R)
• M29: 10,385,234 km (0.105 R)
• M30: 10,568,342 km (0.112 R)
• M31: 11,012,049 km (0.045 R)
• M32: 11,161,348 km (0.109 R)
• M33: 12,340,927 km (0.066 R)
• M34: 12,808,270 km (0.075 R)
• M35: 13,044,037 km (0.066 R)
• M36: 13,360,735 km (0.064 R)
• M37: 15,396,912 km (0.032 R)
• M38: 15,689,675 km (0.104 R)
• M39: 16,026,569 km (0.103 R)
• M40: 16,664,455 km (0.112 R)
• M41: 16,750,174 km (0.117 R)
• M42: 17,528,083 km (0.055 R)
• M43: 17,615,299 km (0.115 R)
• M44: 17,702,514 km (0.11 R)
• M45: 18,583,496 km (0.093 R)
• M46: 19,614,375 km (0.068 R)
• M47: 19,750,060 km (0.095 R)
• M48: 20,250,765 km (0.108 R)
• M49: 20,755,657 km (0.1 R)
• M50: 21,264,739 km (0.087 R)
• M51: 21,590,862 km (0.08 R)
• M52: 21,871,657 km (0.049 R)
• M53: 22,342,292 km (0.09 R)
• M54: 22,721,373 km (0.115 R)
• M55: 22,863,940 km (0.09 R)
• M56: 23,006,956 km (0.106 R)
• M57: 23,822,713 km (0.106 R)
• M58: 24,210,022 km (0.094 R)
• M59: 24,843,569 km (0.091 R)
• M60: 25,581,535 km (0.076 R)
• M61: 25,680,419 km (0.085 R)
• M62: 26,526,545 km (0.079 R)
• M63: 26,927,916 km (0.078 R)
• M64: 27,432,360 km (0.115 R)
• M65: 27,685,779 km (0.116 R)
• M66: 28,246,023 km (0.084 R)
• M67: 28,450,673 km (0.098 R)
• M68: 28,912,930 km (0.092 R)
• M69: 29,688,894 km (0.106 R)
• M70: 29,949,195 km (0.113 R)
• M71: 30,681,775 km (0.097 R)
• M72: 30,944,768 km (0.077 R)
• M73: 31,208,659 km (0.091 R)
• M74: 33,291,959 km (0.083 R)
• M75: 34,541,550 km (0.091 R)
• M76: 34,650,906 km (0.103 R)
• M77: 34,924,969 km (0.106 R)
• M78: 35,034,774 km (0.09 R)
• M79: 35,254,683 km (0.118 R)
• M80: 36,083,455 km (0.113 R)
• M81: 36,194,457 km (0.048 R)
• M82: 36,918,660 km (0.08 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit