🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.68 AU - 0.88 AU

Year: 254 Days

Day: 41.8 Hours

Environment

Temp: 87 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,651,270 km

• M1: 276,606 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.36 AU - 2.18 AU

Year: 869 Days

Day: 28.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.61 AU - 1.97 AU

Year: 884 Days

Day: 36.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,651,270 km

• M1: 1,131,259 km (0.109 R)

Asteroid Belt

Center: 6.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 10.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.26 AU - 11 AU

Year: 12787 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,651,270 km

• M1: 162,014 km (0.047 R)
• M2: 427,850 km (0.114 R)
• M3: 506,987 km (0.096 R)
• M4: 819,048 km (0.107 R)
• M5: 1,096,852 km (0.086 R)
• M6: 1,188,555 km (0.103 R)
• M7: 1,404,574 km (0.072 R)
• M8: 2,698,895 km (0.114 R)
• M9: 2,953,212 km (0.079 R)
• M10: 3,282,028 km (0.083 R)
• M11: 3,383,006 km (0.117 R)
• M12: 3,657,518 km (0.106 R)
• M13: 4,082,825 km (0.062 R)
• M14: 4,449,489 km (0.09 R)
• M15: 4,980,562 km (0.088 R)
• M16: 5,135,994 km (0.109 R)
• M17: 6,606,840 km (0.104 R)
• M18: 6,820,915 km (0.096 R)
• M19: 7,037,233 km (0.118 R)
• M20: 8,708,092 km (0.118 R)
• M21: 8,990,084 km (0.098 R)
• M22: 9,323,089 km (0.073 R)
• M23: 10,050,284 km (0.116 R)
• M24: 10,148,570 km (0.054 R)
• M25: 11,098,816 km (0.093 R)
• M26: 11,558,829 km (0.047 R)
• M27: 11,868,945 km (0.1 R)
• M28: 12,234,263 km (0.1 R)
• M29: 12,497,556 km (0.118 R)
• M30: 13,029,675 km (0.106 R)
• M31: 13,569,125 km (0.089 R)
• M32: 14,061,003 km (0.103 R)
• M33: 14,392,063 km (0.088 R)
• M34: 15,174,759 km (0.057 R)
• M35: 16,086,109 km (0.049 R)
• M36: 16,259,045 km (0.087 R)
• M37: 16,898,127 km (0.112 R)
• M38: 17,604,827 km (0.061 R)
• M39: 17,902,078 km (0.09 R)
• M40: 18,864,441 km (0.099 R)
• M41: 19,413,316 km (0.044 R)
• M42: 19,843,709 km (0.054 R)
• M43: 19,967,277 km (0.092 R)
• M44: 21,343,427 km (0.04 R)
• M45: 23,203,827 km (0.074 R)
• M46: 23,529,800 km (0.034 R)
• M47: 23,922,943 km (0.12 R)
• M48: 24,982,096 km (0.062 R)
• M49: 25,853,953 km (0.106 R)
• M50: 26,463,265 km (0.112 R)
• M51: 26,531,332 km (0.093 R)
• M52: 26,872,266 km (0.059 R)
• M53: 27,214,545 km (0.114 R)
• M54: 28,459,050 km (0.109 R)
• M55: 29,369,353 km (0.047 R)
• M56: 29,651,345 km (0.029 R)
• M57: 30,574,065 km (0.111 R)
• M58: 30,716,781 km (0.043 R)
• M59: 30,788,289 km (0.078 R)
• M60: 31,218,383 km (0.101 R)
• M61: 31,290,190 km (0.051 R)
• M62: 34,804,244 km (0.043 R)
• M63: 35,177,491 km (0.075 R)
• M64: 35,777,378 km (0.113 R)
• M65: 36,835,334 km (0.113 R)
• M66: 37,673,681 km (0.084 R)
• M67: 37,750,275 km (0.096 R)
• M68: 40,618,215 km (0.085 R)
• M69: 40,775,144 km (0.089 R)
• M70: 41,405,250 km (0.082 R)
• M71: 42,117,934 km (0.108 R)
• M72: 42,356,393 km (0.116 R)
• M73: 43,635,904 km (0.099 R)
• M74: 45,334,288 km (0.091 R)
• M75: 47,219,222 km (0.068 R)
• M76: 47,715,138 km (0.117 R)
• M77: 49,296,837 km (0.069 R)
• M78: 49,884,008 km (0.064 R)
• M79: 51,234,578 km (0.105 R)
• M80: 51,574,165 km (0.073 R)
• M81: 52,340,854 km (0.117 R)
• M82: 52,682,835 km (0.102 R)
• M83: 53,025,414 km (0.071 R)
• M84: 53,368,891 km (0.099 R)
• M85: 53,799,284 km (0.104 R)
• M86: 56,143,034 km (0.111 R)
• M87: 56,230,548 km (0.114 R)
• M88: 56,843,900 km (0.08 R)
• M89: 57,107,491 km (0.09 R)
• M90: 58,165,746 km (0.11 R)
• M91: 59,052,563 km (0.109 R)
• M92: 59,586,926 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.2

Radius: 3.6

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 15.88 AU - 17.8 AU

Year: 25497 Days

Day: 17 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,651,270 km

• M1: 54,902 km (0.111 R)
• M2: 97,388 km (0.044 R)
• M3: 883,076 km (0.093 R)
• M4: 927,656 km (0.066 R)
• M5: 1,065,735 km (0.047 R)
• M6: 1,792,033 km (0.083 R)
• M7: 2,416,006 km (0.066 R)
• M8: 2,541,967 km (0.115 R)
• M9: 2,734,799 km (0.099 R)
• M10: 2,999,288 km (0.05 R)
• M11: 3,032,947 km (0.095 R)
• M12: 3,659,613 km (0.103 R)
• M13: 4,136,381 km (0.109 R)
• M14: 4,287,026 km (0.109 R)
• M15: 4,867,616 km (0.053 R)
• M16: 5,472,589 km (0.099 R)
• M17: 6,795,932 km (0.061 R)
• M18: 7,378,915 km (0.114 R)
• M19: 8,259,448 km (0.062 R)
• M20: 8,448,989 km (0.102 R)
• M21: 9,221,512 km (0.054 R)
• M22: 9,319,648 km (0.083 R)
• M23: 9,865,531 km (0.103 R)
• M24: 10,781,219 km (0.097 R)
• M25: 11,092,383 km (0.117 R)
• M26: 11,353,880 km (0.12 R)
• M27: 11,776,644 km (0.076 R)
• M28: 12,258,349 km (0.116 R)
• M29: 12,312,354 km (0.083 R)
• M30: 12,366,358 km (0.066 R)
• M31: 13,630,012 km (0.081 R)
• M32: 13,741,761 km (0.07 R)
• M33: 14,192,051 km (0.115 R)
• M34: 14,819,015 km (0.066 R)
• M35: 15,280,824 km (0.094 R)
• M36: 16,218,204 km (0.052 R)
• M37: 16,336,686 km (0.043 R)
• M38: 17,294,860 km (0.111 R)
• M39: 17,780,754 km (0.094 R)
• M40: 18,148,166 km (0.108 R)
• M41: 18,271,136 km (0.062 R)
• M42: 18,703,923 km (0.115 R)
• M43: 19,327,895 km (0.09 R)
• M44: 20,276,645 km (0.098 R)
• M45: 20,660,364 km (0.065 R)
• M46: 20,981,999 km (0.069 R)
• M47: 21,500,056 km (0.057 R)
• M48: 21,565,131 km (0.067 R)
• M49: 21,891,404 km (0.116 R)
• M50: 22,350,819 km (0.078 R)
• M51: 22,548,737 km (0.103 R)
• M52: 22,946,219 km (0.114 R)
• M53: 23,279,224 km (0.077 R)
• M54: 23,680,894 km (0.06 R)
• M55: 24,695,317 km (0.055 R)
• M56: 25,654,688 km (0.108 R)
• M57: 26,696,189 km (0.079 R)
• M58: 27,822,212 km (0.115 R)
• M59: 28,106,149 km (0.046 R)
• M60: 28,248,416 km (0.096 R)
• M61: 29,107,407 km (0.077 R)
• M62: 30,704,365 km (0.083 R)
• M63: 30,924,273 km (0.119 R)
• M64: 30,997,726 km (0.111 R)
• M65: 31,587,291 km (0.08 R)
• M66: 31,735,243 km (0.08 R)
• M67: 32,329,446 km (0.099 R)
• M68: 33,378,127 km (0.066 R)
• M69: 35,354,914 km (0.099 R)
• M70: 35,508,551 km (0.079 R)
• M71: 35,739,530 km (0.105 R)
• M72: 36,979,098 km (0.118 R)
• M73: 37,839,585 km (0.081 R)
• M74: 38,154,039 km (0.119 R)
• M75: 38,390,554 km (0.09 R)
• M76: 38,627,517 km (0.115 R)
• M77: 41,589,554 km (0.102 R)
• M78: 43,631,865 km (0.111 R)
• M79: 43,879,000 km (0.114 R)
• M80: 44,209,462 km (0.1 R)
• M81: 47,728,303 km (0.11 R)
• M82: 49,177,906 km (0.091 R)
• M83: 49,865,009 km (0.072 R)
• M84: 50,037,346 km (0.1 R)
• M85: 50,641,871 km (0.105 R)
• M86: 51,162,023 km (0.112 R)
• M87: 51,858,251 km (0.103 R)
• M88: 51,945,617 km (0.062 R)
• M89: 54,497,008 km (0.104 R)
• M90: 56,908,975 km (0.118 R)
• M91: 58,173,226 km (0.09 R)
• M92: 59,446,753 km (0.04 R)
• M93: 60,545,699 km (0.077 R)
• M94: 60,729,555 km (0.084 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit