🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.62 AU - 0.72 AU

Year: 211 Days

Day: 43.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.41 AU - 2.53 AU

Year: 1495 Days

Day: 18.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.45 AU - 2.69 AU

Year: 1586 Days

Day: 12.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 122.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,192,602 km

• M1: 68,067 km (0.079 R)
• M2: 801,246 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.37 AU - 2.91 AU

Year: 1651 Days

Day: 28.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 11

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.39 AU - 4.47 AU

Year: 3590 Days

Day: 12.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,192,602 km

• M1: 162,762 km (0.099 R)
• M2: 338,690 km (0.119 R)
• M3: 487,988 km (0.089 R)
• M4: 645,066 km (0.105 R)
• M5: 725,998 km (0.119 R)
• M6: 879,187 km (0.055 R)
• M7: 1,152,203 km (0.1 R)
• M8: 1,404,425 km (0.108 R)
• M9: 1,586,785 km (0.092 R)
• M10: 1,777,223 km (0.112 R)
• M11: 1,935,048 km (0.119 R)
• M12: 2,125,187 km (0.095 R)
• M13: 2,208,663 km (0.111 R)
• M14: 2,364,544 km (0.118 R)
• M15: 2,583,106 km (0.116 R)
• M16: 2,702,336 km (0.102 R)
• M17: 2,793,142 km (0.109 R)
• M18: 3,214,110 km (0.079 R)
• M19: 3,342,764 km (0.115 R)
• M20: 3,621,914 km (0.084 R)
• M21: 3,772,858 km (0.118 R)
• M22: 3,857,531 km (0.11 R)
• M23: 3,977,359 km (0.103 R)
• M24: 4,115,737 km (0.065 R)
• M25: 4,308,718 km (0.086 R)
• M26: 4,504,691 km (0.089 R)
• M27: 4,612,701 km (0.114 R)
• M28: 5,054,014 km (0.109 R)
• M29: 5,279,758 km (0.089 R)
• M30: 5,374,902 km (0.076 R)
• M31: 5,702,372 km (0.07 R)
• M32: 5,878,448 km (0.065 R)
• M33: 6,256,033 km (0.046 R)
• M34: 6,417,449 km (0.119 R)
• M35: 6,703,181 km (0.071 R)
• M36: 6,972,308 km (0.098 R)
• M37: 7,693,071 km (0.095 R)
• M38: 7,931,230 km (0.083 R)
• M39: 8,216,065 km (0.101 R)
• M40: 8,370,749 km (0.062 R)
• M41: 8,908,553 km (0.09 R)
• M42: 9,296,460 km (0.07 R)
• M43: 9,550,328 km (0.035 R)
• M44: 9,689,753 km (0.074 R)
• M45: 9,829,926 km (0.042 R)
• M46: 10,041,458 km (0.103 R)
• M47: 10,684,878 km (0.114 R)
• M48: 10,781,369 km (0.112 R)
• M49: 11,762,133 km (0.115 R)
• M50: 12,036,794 km (0.076 R)
• M51: 12,187,439 km (0.095 R)
• M52: 13,441,967 km (0.065 R)
• M53: 13,546,087 km (0.074 R)
• M54: 14,683,480 km (0.116 R)
• M55: 15,250,007 km (0.104 R)
• M56: 15,440,445 km (0.085 R)
• M57: 15,713,910 km (0.088 R)
• M58: 15,961,345 km (0.087 R)
• M59: 16,071,748 km (0.109 R)
• M60: 16,515,904 km (0.099 R)
• M61: 16,767,528 km (0.106 R)
• M62: 17,020,348 km (0.069 R)
• M63: 17,217,967 km (0.027 R)
• M64: 17,302,939 km (0.055 R)
• M65: 17,387,910 km (0.047 R)
• M66: 17,473,181 km (0.114 R)
• M67: 17,586,875 km (0.106 R)
• M68: 18,044,645 km (0.115 R)
• M69: 18,246,153 km (0.071 R)
• M70: 18,535,176 km (0.093 R)
• M71: 18,622,242 km (0.092 R)
• M72: 18,855,016 km (0.071 R)
• M73: 18,971,852 km (0.108 R)
• M74: 19,677,356 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.5

Radius: 4.3

Gravity: 16.9 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.61 AU - 12.25 AU

Year: 15865 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 50,192,602 km

• M1: 57,894 km (0.115 R)
• M2: 164,558 km (0.102 R)
• M3: 195,225 km (0.068 R)
• M4: 665,262 km (0.091 R)
• M5: 1,104,032 km (0.055 R)
• M6: 1,498,522 km (0.102 R)
• M7: 1,544,897 km (0.116 R)
• M8: 1,638,994 km (0.093 R)
• M9: 1,759,421 km (0.107 R)
• M10: 2,322,657 km (0.116 R)
• M11: 2,736,444 km (0.07 R)
• M12: 2,821,865 km (0.119 R)
• M13: 3,724,089 km (0.077 R)
• M14: 4,878,536 km (0.078 R)
• M15: 5,086,776 km (0.097 R)
• M16: 5,620,093 km (0.083 R)
• M17: 5,656,295 km (0.107 R)
• M18: 5,729,000 km (0.085 R)
• M19: 5,765,352 km (0.1 R)
• M20: 6,022,511 km (0.107 R)
• M21: 6,245,861 km (0.098 R)
• M22: 7,087,798 km (0.112 R)
• M23: 7,284,070 km (0.088 R)
• M24: 7,482,138 km (0.106 R)
• M25: 8,046,271 km (0.049 R)
• M26: 8,457,516 km (0.075 R)
• M27: 8,540,542 km (0.088 R)
• M28: 9,087,173 km (0.078 R)
• M29: 10,125,532 km (0.042 R)
• M30: 10,302,207 km (0.114 R)
• M31: 11,337,873 km (0.097 R)
• M32: 11,844,860 km (0.052 R)
• M33: 12,785,382 km (0.086 R)
• M34: 12,833,104 km (0.092 R)
• M35: 13,168,203 km (0.083 R)
• M36: 13,457,974 km (0.091 R)
• M37: 13,506,444 km (0.088 R)
• M38: 15,088,142 km (0.101 R)
• M39: 15,391,227 km (0.072 R)
• M40: 15,849,446 km (0.09 R)
• M41: 16,364,062 km (0.044 R)
• M42: 17,727,198 km (0.101 R)
• M43: 17,886,819 km (0.075 R)
• M44: 18,153,851 km (0.085 R)
• M45: 18,314,819 km (0.077 R)
• M46: 18,583,945 km (0.09 R)
• M47: 18,692,104 km (0.086 R)
• M48: 19,071,933 km (0.114 R)
• M49: 19,290,047 km (0.076 R)
• M50: 20,171,029 km (0.056 R)
• M51: 20,226,530 km (0.077 R)
• M52: 20,728,281 km (0.109 R)
• M53: 21,290,619 km (0.097 R)
• M54: 21,403,715 km (0.085 R)
• M55: 21,857,894 km (0.055 R)
• M56: 22,257,919 km (0.032 R)
• M57: 23,941,045 km (0.115 R)
• M58: 24,471,668 km (0.055 R)
• M59: 24,590,000 km (0.077 R)
• M60: 24,708,632 km (0.099 R)
• M61: 25,244,940 km (0.113 R)
• M62: 25,484,446 km (0.062 R)
• M63: 25,965,702 km (0.052 R)
• M64: 26,147,015 km (0.08 R)
• M65: 26,510,837 km (0.058 R)
• M66: 27,304,903 km (0.081 R)
• M67: 28,292,697 km (0.092 R)
• M68: 29,922,865 km (0.102 R)
• M69: 30,049,575 km (0.067 R)
• M70: 30,430,600 km (0.097 R)
• M71: 30,557,908 km (0.082 R)
• M72: 32,035,337 km (0.115 R)
• M73: 32,164,889 km (0.117 R)
• M74: 32,229,814 km (0.07 R)
• M75: 32,359,665 km (0.027 R)
• M76: 33,733,273 km (0.055 R)
• M77: 33,799,245 km (0.103 R)
• M78: 34,327,775 km (0.103 R)
• M79: 34,526,740 km (0.114 R)
• M80: 34,659,583 km (0.119 R)
• M81: 34,925,867 km (0.051 R)
• M82: 35,460,230 km (0.058 R)
• M83: 37,761,644 km (0.106 R)
• M84: 37,967,042 km (0.085 R)
• M85: 40,320,366 km (0.086 R)
• M86: 41,867,956 km (0.119 R)
• M87: 42,791,723 km (0.108 R)
• M88: 42,863,081 km (0.083 R)
• M89: 44,225,768 km (0.078 R)
• M90: 44,297,874 km (0.086 R)
• M91: 44,659,004 km (0.085 R)
• M92: 44,948,775 km (0.083 R)
• M93: 45,384,404 km (0.076 R)
• M94: 45,748,525 km (0.077 R)
• M95: 46,479,610 km (0.068 R)
• M96: 46,773,121 km (0.104 R)
• M97: 47,435,839 km (0.114 R)
• M98: 47,731,295 km (0.095 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: 430 - 16,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit