🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.69 AU - 0.75 AU

Year: 215 Days

Day: 30.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.68 AU - 0.98 AU

Year: 266 Days

Day: 39.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,942,060 km

• M1: 514,916 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.16 AU - 1.38 AU

Year: 503 Days

Day: 19.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194

Radius: 12.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.39 AU - 12.09 AU

Year: 11517 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,942,060 km

• M1: 151,543 km (0.12 R)
• M2: 226,790 km (0.073 R)
• M3: 311,762 km (0.066 R)
• M4: 501,302 km (0.074 R)
• M5: 721,062 km (0.083 R)
• M6: 1,034,170 km (0.115 R)
• M7: 1,190,799 km (0.076 R)
• M8: 1,372,710 km (0.05 R)
• M9: 1,709,006 km (0.098 R)
• M10: 1,839,605 km (0.12 R)
• M11: 2,032,137 km (0.111 R)
• M12: 2,231,551 km (0.088 R)
• M13: 2,649,827 km (0.117 R)
• M14: 3,092,786 km (0.028 R)
• M15: 3,207,378 km (0.112 R)
• M16: 3,850,051 km (0.116 R)
• M17: 3,948,785 km (0.102 R)
• M18: 4,428,995 km (0.037 R)
• M19: 4,874,497 km (0.071 R)
• M20: 5,197,778 km (0.067 R)
• M21: 5,500,265 km (0.097 R)
• M22: 5,639,840 km (0.051 R)
• M23: 5,780,462 km (0.088 R)
• M24: 6,413,111 km (0.107 R)
• M25: 6,737,738 km (0.085 R)
• M26: 6,917,106 km (0.102 R)
• M27: 7,128,339 km (0.069 R)
• M28: 7,806,316 km (0.107 R)
• M29: 7,931,829 km (0.083 R)
• M30: 8,537,251 km (0.106 R)
• M31: 10,718,987 km (0.088 R)
• M32: 11,034,040 km (0.094 R)
• M33: 11,423,443 km (0.064 R)
• M34: 11,601,913 km (0.101 R)
• M35: 11,709,325 km (0.057 R)
• M36: 12,434,725 km (0.118 R)
• M37: 14,580,856 km (0.058 R)
• M38: 15,360,709 km (0.106 R)
• M39: 16,435,121 km (0.075 R)
• M40: 17,451,489 km (0.119 R)
• M41: 18,782,013 km (0.069 R)
• M42: 19,672,868 km (0.069 R)
• M43: 21,937,481 km (0.115 R)
• M44: 22,830,281 km (0.038 R)
• M45: 23,417,003 km (0.119 R)
• M46: 24,421,254 km (0.118 R)
• M47: 24,651,485 km (0.101 R)
• M48: 24,743,787 km (0.067 R)
• M49: 25,672,939 km (0.064 R)
• M50: 27,661,095 km (0.081 R)
• M51: 28,141,753 km (0.077 R)
• M52: 29,355,441 km (0.068 R)
• M53: 29,649,400 km (0.062 R)
• M54: 29,944,108 km (0.068 R)
• M55: 31,233,043 km (0.041 R)
• M56: 33,098,080 km (0.084 R)
• M57: 33,250,969 km (0.083 R)
• M58: 33,813,308 km (0.098 R)
• M59: 34,224,253 km (0.063 R)
• M60: 34,378,787 km (0.117 R)
• M61: 34,533,472 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.2

Radius: 4.9

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.42 AU - 23.62 AU

Year: 30311 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,942,060 km

• M1: 180,415 km (0.056 R)
• M2: 298,897 km (0.099 R)
• M3: 1,016,667 km (0.06 R)
• M4: 1,107,623 km (0.056 R)
• M5: 1,233,135 km (0.034 R)
• M6: 1,363,285 km (0.098 R)
• M7: 1,463,965 km (0.079 R)
• M8: 1,532,331 km (0.072 R)
• M9: 2,313,082 km (0.087 R)
• M10: 2,597,019 km (0.116 R)
• M11: 3,467,379 km (0.066 R)
• M12: 3,744,734 km (0.1 R)
• M13: 4,320,686 km (0.091 R)
• M14: 5,768,643 km (0.105 R)
• M15: 5,986,757 km (0.118 R)
• M16: 6,152,063 km (0.064 R)
• M17: 6,714,102 km (0.098 R)
• M18: 6,943,585 km (0.093 R)
• M19: 8,250,622 km (0.065 R)
• M20: 8,373,142 km (0.114 R)
• M21: 9,057,852 km (0.119 R)
• M22: 9,311,271 km (0.068 R)
• M23: 9,438,878 km (0.092 R)
• M24: 10,546,650 km (0.09 R)
• M25: 10,679,642 km (0.114 R)
• M26: 11,014,592 km (0.071 R)
• M27: 11,763,629 km (0.101 R)
• M28: 13,238,514 km (0.059 R)
• M29: 13,526,041 km (0.055 R)
• M30: 13,598,297 km (0.109 R)
• M31: 13,961,221 km (0.075 R)
• M32: 14,107,229 km (0.116 R)
• M33: 14,696,495 km (0.075 R)
• M34: 15,068,994 km (0.115 R)
• M35: 15,218,741 km (0.116 R)
• M36: 15,369,087 km (0.05 R)
• M37: 16,976,965 km (0.079 R)
• M38: 17,367,714 km (0.112 R)
• M39: 17,446,253 km (0.117 R)
• M40: 18,637,651 km (0.03 R)
• M41: 18,798,468 km (0.055 R)
• M42: 24,709,679 km (0.112 R)
• M43: 25,063,478 km (0.105 R)
• M44: 25,329,911 km (0.065 R)
• M45: 25,508,083 km (0.062 R)
• M46: 26,134,898 km (0.027 R)
• M47: 26,405,071 km (0.078 R)
• M48: 26,585,786 km (0.091 R)
• M49: 27,403,787 km (0.102 R)
• M50: 27,678,299 km (0.117 R)
• M51: 30,472,937 km (0.075 R)
• M52: 33,453,525 km (0.108 R)
• M53: 33,746,886 km (0.087 R)
• M54: 37,029,512 km (0.086 R)
• M55: 37,332,897 km (0.109 R)
• M56: 37,535,602 km (0.108 R)
• M57: 40,308,398 km (0.049 R)
• M58: 41,982,249 km (0.12 R)
• M59: 42,510,030 km (0.075 R)
• M60: 44,535,436 km (0.092 R)
• M61: 45,181,549 km (0.109 R)
• M62: 46,374,143 km (0.062 R)
• M63: 46,919,577 km (0.085 R)
• M64: 47,467,255 km (0.108 R)
• M65: 47,796,819 km (0.066 R)
• M66: 49,567,459 km (0.046 R)
• M67: 53,629,041 km (0.117 R)
• M68: 53,743,484 km (0.095 R)
• M69: 59,089,962 km (0.09 R)
• M70: 61,706,130 km (0.086 R)
• M71: 61,945,935 km (0.111 R)
• M72: 62,065,913 km (0.1 R)
• M73: 63,269,876 km (0.045 R)
• M74: 63,390,602 km (0.113 R)
• M75: 66,190,625 km (0.11 R)
• M76: 66,435,966 km (0.037 R)
• M77: 66,681,755 km (0.117 R)
• M78: 68,409,909 km (0.083 R)
• M79: 69,403,987 km (0.069 R)
• M80: 69,653,367 km (0.086 R)
• M81: 74,573,491 km (0.069 R)
• M82: 76,881,936 km (0.084 R)
• M83: 77,656,554 km (0.06 R)
• M84: 80,257,462 km (0.097 R)
• M85: 82,094,973 km (0.035 R)
• M86: 82,490,510 km (0.102 R)
• M87: 83,151,134 km (0.098 R)
• M88: 87,017,491 km (0.099 R)
• M89: 87,151,830 km (0.078 R)
• M90: 87,555,445 km (0.066 R)
• M91: 87,824,721 km (0.093 R)
• M92: 88,769,731 km (0.073 R)
• M93: 89,989,552 km (0.115 R)
• M94: 90,942,042 km (0.096 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit