🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.44 AU - 0.74 AU

Year: 165 Days

Day: 38.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,598,476 km

• M1: 369,656 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.51 AU - 0.67 AU

Year: 165 Days

Day: 21.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.95 AU - 3.77 AU

Year: 2238 Days

Day: 22 Hours

Environment

Temp: -106 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,598,476 km

• M1: 1,349,373 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 12.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.73 AU - 5.97 AU

Year: 5142 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,598,476 km

• M1: 170,392 km (0.069 R)
• M2: 308,620 km (0.117 R)
• M3: 582,085 km (0.068 R)
• M4: 704,756 km (0.098 R)
• M5: 1,189,901 km (0.09 R)
• M6: 1,441,974 km (0.059 R)
• M7: 1,615,208 km (0.108 R)
• M8: 1,697,637 km (0.096 R)
• M9: 2,042,011 km (0.117 R)
• M10: 2,207,466 km (0.117 R)
• M11: 2,315,177 km (0.071 R)
• M12: 2,424,533 km (0.083 R)
• M13: 3,487,126 km (0.084 R)
• M14: 3,649,739 km (0.118 R)
• M15: 4,114,540 km (0.077 R)
• M16: 4,344,472 km (0.073 R)
• M17: 4,461,009 km (0.079 R)
• M18: 4,897,535 km (0.118 R)
• M19: 5,019,009 km (0.078 R)
• M20: 5,389,413 km (0.042 R)
• M21: 5,472,889 km (0.063 R)
• M22: 5,790,036 km (0.062 R)
• M23: 6,156,850 km (0.063 R)
• M24: 6,288,197 km (0.114 R)
• M25: 6,442,582 km (0.052 R)
• M26: 6,598,164 km (0.025 R)
• M27: 6,845,299 km (0.083 R)
• M28: 7,675,268 km (0.086 R)
• M29: 7,935,269 km (0.056 R)
• M30: 8,150,242 km (0.078 R)
• M31: 8,464,098 km (0.11 R)
• M32: 8,585,871 km (0.086 R)
• M33: 9,004,296 km (0.109 R)
• M34: 9,153,595 km (0.041 R)
• M35: 9,253,675 km (0.071 R)
• M36: 9,379,188 km (0.104 R)
• M37: 9,733,585 km (0.076 R)
• M38: 10,041,009 km (0.12 R)
• M39: 10,118,351 km (0.026 R)
• M40: 10,717,939 km (0.101 R)
• M41: 11,275,341 km (0.094 R)
• M42: 11,436,458 km (0.029 R)
• M43: 11,571,246 km (0.083 R)
• M44: 11,978,750 km (0.083 R)
• M45: 12,060,880 km (0.076 R)
• M46: 12,501,894 km (0.098 R)
• M47: 12,668,546 km (0.106 R)
• M48: 12,976,269 km (0.103 R)
• M49: 13,116,891 km (0.086 R)
• M50: 13,371,357 km (0.082 R)
• M51: 13,570,322 km (0.082 R)
• M52: 13,770,334 km (0.099 R)
• M53: 13,856,353 km (0.117 R)
• M54: 14,231,245 km (0.11 R)
• M55: 14,814,528 km (0.101 R)
• M56: 15,257,038 km (0.117 R)
• M57: 16,306,766 km (0.066 R)
• M58: 16,458,608 km (0.113 R)
• M59: 18,348,927 km (0.037 R)
• M60: 18,443,622 km (0.066 R)
• M61: 18,697,041 km (0.097 R)
• M62: 19,015,385 km (0.044 R)
• M63: 19,528,656 km (0.06 R)
• M64: 20,013,951 km (0.078 R)
• M65: 21,062,483 km (0.095 R)
• M66: 21,227,938 km (0.052 R)
• M67: 21,693,486 km (0.112 R)
• M68: 21,793,717 km (0.085 R)
• M69: 22,162,476 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 9.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.28 AU - 11.4 AU

Year: 13879 Days

Day: 6 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 36,598,476 km

• M1: 182,360 km (0.091 R)
• M2: 266,135 km (0.086 R)
• M3: 481,705 km (0.108 R)
• M4: 841,338 km (0.111 R)
• M5: 994,078 km (0.091 R)
• M6: 1,123,181 km (0.105 R)
• M7: 1,189,901 km (0.112 R)
• M8: 1,772,735 km (0.032 R)
• M9: 2,347,789 km (0.089 R)
• M10: 2,456,397 km (0.103 R)
• M11: 2,588,941 km (0.071 R)
• M12: 3,458,104 km (0.084 R)
• M13: 3,937,266 km (0.043 R)
• M14: 4,437,522 km (0.112 R)
• M15: 4,572,459 km (0.104 R)
• M16: 4,736,269 km (0.063 R)
• M17: 4,846,522 km (0.096 R)
• M18: 5,642,532 km (0.042 R)
• M19: 6,175,699 km (0.069 R)
• M20: 6,387,380 km (0.095 R)
• M21: 6,724,873 km (0.077 R)
• M22: 6,942,688 km (0.068 R)
• M23: 7,577,880 km (0.118 R)
• M24: 7,869,895 km (0.043 R)
• M25: 8,033,705 km (0.104 R)
• M26: 8,531,866 km (0.104 R)
• M27: 8,666,504 km (0.061 R)
• M28: 9,488,544 km (0.053 R)
• M29: 11,023,119 km (0.092 R)
• M30: 12,709,985 km (0.113 R)
• M31: 14,037,217 km (0.107 R)
• M32: 15,203,632 km (0.098 R)
• M33: 15,654,220 km (0.084 R)
• M34: 15,736,649 km (0.093 R)
• M35: 17,244,446 km (0.109 R)
• M36: 18,145,175 km (0.12 R)
• M37: 19,061,162 km (0.071 R)
• M38: 19,992,110 km (0.118 R)
• M39: 20,711,376 km (0.046 R)
• M40: 21,668,204 km (0.101 R)
• M41: 24,720,151 km (0.058 R)
• M42: 25,008,575 km (0.089 R)
• M43: 25,637,335 km (0.055 R)
• M44: 26,026,888 km (0.07 R)
• M45: 26,467,454 km (0.099 R)
• M46: 26,664,025 km (0.04 R)
• M47: 26,959,930 km (0.06 R)
• M48: 27,953,858 km (0.065 R)
• M49: 28,707,233 km (0.057 R)
• M50: 29,824,131 km (0.068 R)
• M51: 30,851,868 km (0.041 R)
• M52: 31,318,015 km (0.09 R)
• M53: 31,682,286 km (0.098 R)
• M54: 32,257,639 km (0.103 R)
• M55: 32,889,092 km (0.037 R)
• M56: 33,471,476 km (0.095 R)
• M57: 33,843,975 km (0.084 R)
• M58: 35,185,120 km (0.063 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit