🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.51 AU - 0.67 AU

Year: 165 Days

Day: 28.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.22 AU - 2.86 AU

Year: 1471 Days

Day: 27.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.67 AU - 3.75 AU

Year: 2090 Days

Day: 12.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 14.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.95 AU - 9.21 AU

Year: 7585 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,500,830 km

• M1: 244,293 km (0.108 R)
• M2: 429,944 km (0.062 R)
• M3: 705,803 km (0.109 R)
• M4: 854,204 km (0.064 R)
• M5: 1,084,285 km (0.084 R)
• M6: 1,413,550 km (0.102 R)
• M7: 1,673,402 km (0.063 R)
• M8: 1,896,452 km (0.052 R)
• M9: 2,056,821 km (0.056 R)
• M10: 2,221,828 km (0.092 R)
• M11: 2,506,961 km (0.067 R)
• M12: 2,683,935 km (0.084 R)
• M13: 2,824,557 km (0.085 R)
• M14: 2,988,217 km (0.085 R)
• M15: 3,809,360 km (0.098 R)
• M16: 4,082,975 km (0.101 R)
• M17: 4,175,576 km (0.092 R)
• M18: 4,577,246 km (0.115 R)
• M19: 5,597,204 km (0.113 R)
• M20: 5,726,307 km (0.089 R)
• M21: 6,226,263 km (0.091 R)
• M22: 6,333,375 km (0.104 R)
• M23: 6,795,334 km (0.104 R)
• M24: 7,072,239 km (0.059 R)
• M25: 7,240,238 km (0.05 R)
• M26: 7,381,159 km (0.044 R)
• M27: 7,752,162 km (0.077 R)
• M28: 8,334,696 km (0.063 R)
• M29: 8,931,442 km (0.049 R)
• M30: 9,296,161 km (0.094 R)
• M31: 9,449,649 km (0.103 R)
• M32: 9,915,048 km (0.031 R)
• M33: 10,451,655 km (0.102 R)
• M34: 10,547,248 km (0.114 R)
• M35: 10,643,290 km (0.109 R)
• M36: 10,932,912 km (0.097 R)
• M37: 11,421,648 km (0.052 R)
• M38: 11,520,233 km (0.106 R)
• M39: 12,184,747 km (0.119 R)
• M40: 12,352,895 km (0.112 R)
• M41: 12,930,193 km (0.103 R)
• M42: 13,273,969 km (0.106 R)
• M43: 13,585,880 km (0.12 R)
• M44: 13,935,490 km (0.059 R)
• M45: 14,252,488 km (0.098 R)
• M46: 14,607,634 km (0.061 R)
• M47: 15,254,345 km (0.08 R)
• M48: 15,800,378 km (0.067 R)
• M49: 15,910,332 km (0.115 R)
• M50: 16,538,344 km (0.107 R)
• M51: 17,061,787 km (0.047 R)
• M52: 17,249,981 km (0.085 R)
• M53: 17,401,075 km (0.038 R)
• M54: 18,548,341 km (0.079 R)
• M55: 18,975,144 km (0.065 R)
• M56: 19,248,459 km (0.07 R)
• M57: 21,400,275 km (0.089 R)
• M58: 22,504,606 km (0.083 R)
• M59: 22,876,806 km (0.109 R)
• M60: 23,837,374 km (0.074 R)
• M61: 24,132,381 km (0.064 R)
• M62: 25,110,003 km (0.1 R)
• M63: 25,281,442 km (0.117 R)
• M64: 25,927,555 km (0.112 R)
• M65: 26,187,556 km (0.114 R)
• M66: 26,361,239 km (0.09 R)
• M67: 27,500,277 km (0.055 R)
• M68: 28,209,222 km (0.064 R)
• M69: 28,342,813 km (0.078 R)
• M70: 28,655,323 km (0.099 R)
• M71: 28,924,150 km (0.062 R)
• M72: 30,280,703 km (0.12 R)
• M73: 30,508,840 km (0.051 R)
• M74: 30,691,798 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.1

Radius: 7.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.2 AU - 16.38 AU

Year: 21729 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,500,830 km

• M1: 217,067 km (0.108 R)
• M2: 590,014 km (0.097 R)
• M3: 667,207 km (0.091 R)
• M4: 789,578 km (0.119 R)
• M5: 846,425 km (0.04 R)
• M6: 1,152,502 km (0.115 R)
• M7: 1,976,936 km (0.077 R)
• M8: 2,361,103 km (0.106 R)
• M9: 3,290,256 km (0.112 R)
• M10: 3,622,961 km (0.06 R)
• M11: 3,891,938 km (0.117 R)
• M12: 4,167,348 km (0.11 R)
• M13: 4,243,643 km (0.073 R)
• M14: 4,397,429 km (0.099 R)
• M15: 4,501,101 km (0.12 R)
• M16: 5,058,353 km (0.079 R)
• M17: 5,112,657 km (0.115 R)
• M18: 5,442,071 km (0.071 R)
• M19: 6,092,672 km (0.109 R)
• M20: 6,150,417 km (0.112 R)
• M21: 6,354,020 km (0.057 R)
• M22: 6,589,337 km (0.039 R)
• M23: 6,827,497 km (0.032 R)
• M24: 7,251,308 km (0.098 R)
• M25: 7,777,294 km (0.046 R)
• M26: 7,997,502 km (0.113 R)
• M27: 8,347,711 km (0.09 R)
• M28: 8,540,692 km (0.106 R)
• M29: 8,735,319 km (0.118 R)
• M30: 9,195,183 km (0.111 R)
• M31: 9,427,957 km (0.091 R)
• M32: 9,494,827 km (0.114 R)
• M33: 9,595,507 km (0.116 R)
• M34: 10,656,006 km (0.086 R)
• M35: 10,935,754 km (0.12 R)
• M36: 11,897,519 km (0.094 R)
• M37: 13,446,754 km (0.026 R)
• M38: 14,514,434 km (0.11 R)
• M39: 14,746,760 km (0.12 R)
• M40: 15,136,761 km (0.038 R)
• M41: 15,254,345 km (0.095 R)
• M42: 16,487,780 km (0.089 R)
• M43: 16,933,133 km (0.112 R)
• M44: 18,460,078 km (0.112 R)
• M45: 19,049,194 km (0.096 R)
• M46: 19,601,809 km (0.109 R)
• M47: 20,245,977 km (0.118 R)
• M48: 20,375,679 km (0.073 R)
• M49: 20,462,296 km (0.062 R)
• M50: 20,766,279 km (0.118 R)
• M51: 20,853,494 km (0.109 R)
• M52: 21,510,977 km (0.063 R)
• M53: 22,532,431 km (0.06 R)
• M54: 24,483,936 km (0.111 R)
• M55: 24,576,088 km (0.051 R)
• M56: 25,177,322 km (0.111 R)
• M57: 26,158,983 km (0.12 R)
• M58: 26,772,933 km (0.118 R)
• M59: 27,535,134 km (0.106 R)
• M60: 28,063,214 km (0.06 R)
• M61: 29,032,010 km (0.069 R)
• M62: 29,080,779 km (0.102 R)
• M63: 29,716,570 km (0.098 R)
• M64: 29,765,788 km (0.077 R)
• M65: 30,208,896 km (0.051 R)
• M66: 30,258,264 km (0.036 R)
• M67: 30,357,148 km (0.118 R)
• M68: 30,952,398 km (0.109 R)
• M69: 32,356,374 km (0.089 R)
• M70: 32,609,194 km (0.036 R)
• M71: 32,913,476 km (0.092 R)
• M72: 33,422,857 km (0.114 R)
• M73: 33,576,045 km (0.075 R)
• M74: 33,729,682 km (0.049 R)
• M75: 33,883,469 km (0.071 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 13,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit