🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.44 AU - 1.7 AU

Year: 737 Days

Day: 21 Hours

Environment

Temp: -49 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,720,449 km

• M1: 240,404 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.64 AU - 3.54 AU

Year: 2035 Days

Day: 25.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.5

Radius: 13.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.35 AU - 8.37 AU

Year: 7482 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,720,449 km

• M1: 190,139 km (0.089 R)
• M2: 283,189 km (0.071 R)
• M3: 444,306 km (0.067 R)
• M4: 535,560 km (0.117 R)
• M5: 766,839 km (0.086 R)
• M6: 1,033,123 km (0.1 R)
• M7: 1,377,048 km (0.113 R)
• M8: 1,587,682 km (0.073 R)
• M9: 1,792,033 km (0.044 R)
• M10: 1,915,302 km (0.086 R)
• M11: 2,059,813 km (0.084 R)
• M12: 2,476,593 km (0.11 R)
• M13: 2,817,078 km (0.098 R)
• M14: 2,920,150 km (0.094 R)
• M15: 3,172,821 km (0.054 R)
• M16: 3,587,806 km (0.118 R)
• M17: 4,066,669 km (0.113 R)
• M18: 4,349,558 km (0.078 R)
• M19: 4,469,386 km (0.065 R)
• M20: 4,687,799 km (0.064 R)
• M21: 5,085,131 km (0.086 R)
• M22: 5,236,973 km (0.092 R)
• M23: 5,912,257 km (0.088 R)
• M24: 6,098,806 km (0.114 R)
• M25: 6,450,511 km (0.096 R)
• M26: 6,781,122 km (0.114 R)
• M27: 7,089,144 km (0.083 R)
• M28: 7,487,822 km (0.056 R)
• M29: 8,011,265 km (0.027 R)
• M30: 8,218,159 km (0.076 R)
• M31: 8,456,618 km (0.117 R)
• M32: 9,155,090 km (0.07 R)
• M33: 9,714,886 km (0.032 R)
• M34: 10,062,402 km (0.087 R)
• M35: 10,413,957 km (0.091 R)
• M36: 10,510,597 km (0.113 R)
• M37: 11,659,808 km (0.105 R)
• M38: 11,793,698 km (0.091 R)
• M39: 11,928,037 km (0.105 R)
• M40: 12,164,551 km (0.11 R)
• M41: 12,848,662 km (0.069 R)
• M42: 14,290,037 km (0.08 R)
• M43: 15,523,921 km (0.057 R)
• M44: 15,708,225 km (0.104 R)
• M45: 15,967,478 km (0.092 R)
• M46: 16,190,978 km (0.104 R)
• M47: 16,415,374 km (0.099 R)
• M48: 16,640,818 km (0.104 R)
• M49: 16,829,611 km (0.091 R)
• M50: 17,170,993 km (0.082 R)
• M51: 17,553,066 km (0.036 R)
• M52: 17,668,257 km (0.107 R)
• M53: 18,286,844 km (0.076 R)
• M54: 18,598,755 km (0.049 R)
• M55: 18,912,462 km (0.111 R)
• M56: 19,505,468 km (0.041 R)
• M57: 21,731,484 km (0.087 R)
• M58: 22,227,850 km (0.06 R)
• M59: 22,477,379 km (0.047 R)
• M60: 23,442,734 km (0.12 R)
• M61: 23,951,816 km (0.07 R)
• M62: 24,335,983 km (0.054 R)
• M63: 24,808,264 km (0.113 R)
• M64: 25,936,680 km (0.052 R)
• M65: 26,024,195 km (0.086 R)
• M66: 26,199,524 km (0.097 R)
• M67: 26,419,134 km (0.088 R)
• M68: 26,904,579 km (0.116 R)
• M69: 27,304,005 km (0.077 R)
• M70: 27,616,066 km (0.1 R)
• M71: 27,974,054 km (0.096 R)
• M72: 28,288,509 km (0.061 R)
• M73: 29,467,041 km (0.114 R)
• M74: 29,970,587 km (0.047 R)
• M75: 30,246,296 km (0.102 R)
• M76: 30,707,955 km (0.104 R)

Asteroid Belt

Center: 7.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 8.2

Gravity: 11.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.38 AU - 8.46 AU

Year: 8352 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 174.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,720,449 km

• M1: 128,056 km (0.062 R)
• M2: 556,654 km (0.075 R)
• M3: 677,529 km (0.091 R)
• M4: 757,713 km (0.107 R)
• M5: 858,542 km (0.112 R)
• M6: 964,009 km (0.096 R)
• M7: 1,018,462 km (0.107 R)
• M8: 1,227,301 km (0.072 R)
• M9: 1,534,126 km (0.11 R)
• M10: 1,620,145 km (0.092 R)
• M11: 1,956,740 km (0.095 R)
• M12: 2,217,489 km (0.086 R)
• M13: 2,439,193 km (0.109 R)
• M14: 2,591,035 km (0.081 R)
• M15: 2,851,186 km (0.104 R)
• M16: 4,365,116 km (0.1 R)
• M17: 4,519,052 km (0.052 R)
• M18: 5,347,974 km (0.105 R)
• M19: 5,645,824 km (0.109 R)
• M20: 5,813,672 km (0.084 R)
• M21: 5,881,291 km (0.087 R)
• M22: 6,223,122 km (0.097 R)
• M23: 6,431,512 km (0.108 R)
• M24: 6,501,374 km (0.069 R)
• M25: 6,641,996 km (0.057 R)
• M26: 6,890,628 km (0.113 R)
• M27: 7,069,995 km (0.118 R)
• M28: 7,323,863 km (0.098 R)
• M29: 7,765,925 km (0.069 R)
• M30: 8,368,804 km (0.04 R)
• M31: 8,483,546 km (0.106 R)
• M32: 8,792,016 km (0.084 R)
• M33: 9,104,227 km (0.082 R)
• M34: 9,420,178 km (0.09 R)
• M35: 9,539,557 km (0.055 R)
• M36: 9,619,293 km (0.087 R)
• M37: 9,981,469 km (0.115 R)
• M38: 10,430,263 km (0.061 R)
• M39: 10,553,681 km (0.108 R)
• M40: 10,927,227 km (0.105 R)
• M41: 11,094,627 km (0.045 R)
• M42: 11,347,298 km (0.056 R)
• M43: 11,516,942 km (0.053 R)
• M44: 11,644,549 km (0.075 R)
• M45: 12,377,129 km (0.097 R)
• M46: 12,815,002 km (0.095 R)
• M47: 12,903,116 km (0.053 R)
• M48: 13,436,432 km (0.096 R)
• M49: 14,022,407 km (0.117 R)
• M50: 15,406,187 km (0.044 R)
• M51: 16,019,239 km (0.103 R)
• M52: 16,400,415 km (0.115 R)
• M53: 17,709,097 km (0.075 R)
• M54: 18,152,804 km (0.091 R)
• M55: 18,400,837 km (0.067 R)
• M56: 18,900,345 km (0.111 R)
• M57: 19,000,725 km (0.119 R)
• M58: 19,353,626 km (0.119 R)
• M59: 19,505,618 km (0.09 R)
• M60: 19,607,045 km (0.093 R)
• M61: 19,759,635 km (0.118 R)
• M62: 19,963,686 km (0.086 R)
• M63: 20,735,162 km (0.067 R)
• M64: 21,621,231 km (0.093 R)
• M65: 22,679,486 km (0.109 R)
• M66: 24,626,353 km (0.103 R)
• M67: 24,956,066 km (0.073 R)
• M68: 25,287,126 km (0.114 R)
• M69: 25,730,983 km (0.08 R)
• M70: 28,677,762 km (0.114 R)
• M71: 29,489,181 km (0.088 R)
• M72: 29,664,061 km (0.099 R)
• M73: 30,308,229 km (0.083 R)
• M74: 30,543,547 km (0.092 R)
• M75: 30,661,430 km (0.073 R)
• M76: 33,172,430 km (0.119 R)
• M77: 33,233,017 km (0.12 R)
• M78: 33,962,905 km (0.085 R)
• M79: 36,684,240 km (0.099 R)
• M80: 36,872,285 km (0.03 R)
• M81: 36,935,116 km (0.116 R)
• M82: 37,060,778 km (0.076 R)
• M83: 37,375,532 km (0.06 R)
• M84: 37,691,034 km (0.12 R)
• M85: 38,197,872 km (0.115 R)
• M86: 38,706,953 km (0.076 R)
• M87: 39,989,456 km (0.042 R)
• M88: 40,312,288 km (0.052 R)
• M89: 42,859,640 km (0.105 R)
• M90: 43,057,708 km (0.099 R)
• M91: 44,720,488 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit