🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.6 AU - 0.9 AU

Year: 234 Days

Day: 37 Hours

Environment

Temp: 145 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,601,324 km

• M1: 82,279 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.6 AU - 2.2 AU

Year: 943 Days

Day: 21.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.65 AU - 2.43 AU

Year: 1049 Days

Day: 46.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.3

Radius: 11.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.67 AU - 11.73 AU

Year: 12596 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 107,601,324 km

• M1: 263,292 km (0.1 R)
• M2: 391,647 km (0.072 R)
• M3: 579,841 km (0.029 R)
• M4: 818,899 km (0.096 R)
• M5: 1,050,027 km (0.082 R)
• M6: 1,671,008 km (0.062 R)
• M7: 2,019,721 km (0.059 R)
• M8: 2,502,024 km (0.114 R)
• M9: 2,614,073 km (0.12 R)
• M10: 2,814,385 km (0.105 R)
• M11: 3,230,267 km (0.116 R)
• M12: 3,634,031 km (0.119 R)
• M13: 4,021,191 km (0.118 R)
• M14: 5,736,181 km (0.075 R)
• M15: 5,922,580 km (0.06 R)
• M16: 6,187,069 km (0.108 R)
• M17: 6,263,364 km (0.064 R)
• M18: 6,416,851 km (0.039 R)
• M19: 7,003,724 km (0.063 R)
• M20: 7,083,310 km (0.075 R)
• M21: 7,283,472 km (0.073 R)
• M22: 10,142,736 km (0.095 R)
• M23: 10,596,316 km (0.044 R)
• M24: 11,523,374 km (0.11 R)
• M25: 11,664,595 km (0.115 R)
• M26: 12,331,652 km (0.063 R)
• M27: 13,355,500 km (0.078 R)
• M28: 13,802,648 km (0.056 R)
• M29: 14,002,959 km (0.093 R)
• M30: 14,305,147 km (0.114 R)
• M31: 14,813,780 km (0.102 R)
• M32: 15,587,799 km (0.082 R)
• M33: 16,216,559 km (0.112 R)
• M34: 16,800,290 km (0.111 R)
• M35: 17,014,215 km (0.114 R)
• M36: 17,175,182 km (0.111 R)
• M37: 17,661,375 km (0.098 R)
• M38: 18,647,524 km (0.084 R)
• M39: 19,538,978 km (0.112 R)
• M40: 19,876,770 km (0.079 R)
• M41: 20,501,341 km (0.064 R)
• M42: 20,787,223 km (0.037 R)
• M43: 20,959,559 km (0.061 R)
• M44: 21,711,289 km (0.056 R)
• M45: 23,063,055 km (0.042 R)
• M46: 23,181,985 km (0.102 R)
• M47: 23,779,180 km (0.099 R)
• M48: 24,866,906 km (0.067 R)
• M49: 25,233,122 km (0.066 R)
• M50: 25,724,251 km (0.093 R)
• M51: 25,847,371 km (0.061 R)
• M52: 26,218,373 km (0.073 R)
• M53: 27,216,191 km (0.084 R)
• M54: 28,162,996 km (0.101 R)
• M55: 28,290,005 km (0.084 R)
• M56: 29,249,076 km (0.032 R)
• M57: 30,088,769 km (0.091 R)
• M58: 30,348,770 km (0.1 R)
• M59: 32,922,452 km (0.101 R)
• M60: 33,056,193 km (0.098 R)
• M61: 33,660,867 km (0.088 R)
• M62: 35,565,248 km (0.111 R)
• M63: 36,184,883 km (0.037 R)
• M64: 37,086,060 km (0.074 R)
• M65: 38,769,036 km (0.115 R)
• M66: 38,910,406 km (0.091 R)
• M67: 39,406,622 km (0.105 R)
• M68: 41,267,919 km (0.103 R)
• M69: 41,846,414 km (0.073 R)
• M70: 43,524,453 km (0.065 R)
• M71: 43,818,563 km (0.068 R)
• M72: 44,039,519 km (0.047 R)
• M73: 45,671,482 km (0.029 R)
• M74: 46,045,177 km (0.112 R)
• M75: 47,549,833 km (0.109 R)
• M76: 48,080,307 km (0.081 R)
• M77: 48,308,294 km (0.077 R)
• M78: 48,384,290 km (0.115 R)
• M79: 48,689,021 km (0.074 R)
• M80: 49,300,277 km (0.111 R)
• M81: 50,376,036 km (0.047 R)
• M82: 50,916,682 km (0.072 R)
• M83: 51,149,158 km (0.117 R)
• M84: 51,537,065 km (0.099 R)
• M85: 51,614,856 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.1

Radius: 3.2

Gravity: 94.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.3 AU - 19.44 AU

Year: 28336 Days

Day: 17.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 107,601,324 km

• M1: 116,686 km (0.086 R)
• M2: 217,964 km (0.043 R)
• M3: 464,950 km (0.108 R)
• M4: 490,681 km (0.108 R)
• M5: 1,066,633 km (0.115 R)
• M6: 1,278,613 km (0.094 R)
• M7: 2,117,857 km (0.058 R)
• M8: 2,847,745 km (0.045 R)
• M9: 3,041,325 km (0.094 R)
• M10: 3,543,674 km (0.075 R)
• M11: 4,071,456 km (0.1 R)
• M12: 5,375,051 km (0.104 R)
• M13: 5,613,959 km (0.1 R)
• M14: 5,917,344 km (0.117 R)
• M15: 5,978,679 km (0.095 R)
• M16: 6,164,031 km (0.109 R)
• M17: 6,414,009 km (0.072 R)
• M18: 6,540,120 km (0.102 R)
• M19: 7,512,655 km (0.073 R)
• M20: 9,230,787 km (0.069 R)
• M21: 11,290,600 km (0.11 R)
• M22: 12,686,348 km (0.085 R)
• M23: 13,485,051 km (0.069 R)
• M24: 14,630,073 km (0.034 R)
• M25: 15,046,554 km (0.095 R)
• M26: 15,298,177 km (0.084 R)
• M27: 16,664,156 km (0.058 R)
• M28: 16,924,606 km (0.056 R)
• M29: 17,537,508 km (0.119 R)
• M30: 19,693,363 km (0.119 R)
• M31: 20,060,626 km (0.105 R)
• M32: 20,245,229 km (0.09 R)
• M33: 20,708,983 km (0.077 R)
• M34: 23,758,835 km (0.112 R)
• M35: 24,740,197 km (0.033 R)
• M36: 25,435,079 km (0.111 R)
• M37: 27,250,898 km (0.113 R)
• M38: 28,795,795 km (0.088 R)
• M39: 31,005,954 km (0.1 R)
• M40: 31,112,468 km (0.077 R)
• M41: 31,969,663 km (0.074 R)
• M42: 32,401,104 km (0.106 R)
• M43: 33,379,025 km (0.074 R)
• M44: 33,707,093 km (0.099 R)
• M45: 35,030,137 km (0.044 R)
• M46: 35,363,590 km (0.076 R)
• M47: 35,809,841 km (0.119 R)
• M48: 37,726,788 km (0.109 R)
• M49: 39,099,947 km (0.099 R)
• M50: 39,330,327 km (0.109 R)
• M51: 40,722,485 km (0.077 R)
• M52: 43,197,133 km (0.11 R)
• M53: 43,316,213 km (0.067 R)
• M54: 45,235,853 km (0.081 R)
• M55: 46,449,690 km (0.039 R)
• M56: 46,938,277 km (0.092 R)
• M57: 50,154,930 km (0.057 R)
• M58: 50,279,994 km (0.062 R)
• M59: 51,663,325 km (0.113 R)
• M60: 52,169,415 km (0.082 R)
• M61: 54,595,743 km (0.101 R)
• M62: 55,628,417 km (0.091 R)
• M63: 55,887,521 km (0.118 R)
• M64: 57,058,722 km (0.074 R)
• M65: 57,975,159 km (0.058 R)
• M66: 58,501,145 km (0.109 R)
• M67: 58,764,587 km (0.102 R)
• M68: 59,292,817 km (0.029 R)
• M69: 60,088,229 km (0.095 R)
• M70: 60,487,206 km (0.116 R)
• M71: 61,421,595 km (0.069 R)
• M72: 62,764,684 km (0.025 R)
• M73: 63,169,496 km (0.111 R)
• M74: 63,846,127 km (0.079 R)
• M75: 67,127,257 km (0.084 R)
• M76: 67,541,195 km (0.055 R)
• M77: 71,445,699 km (0.118 R)
• M78: 72,433,195 km (0.088 R)
• M79: 73,283,210 km (0.086 R)
• M80: 73,567,296 km (0.06 R)
• M81: 74,850,098 km (0.103 R)
• M82: 76,860,244 km (0.116 R)
• M83: 79,033,752 km (0.102 R)
• M84: 81,227,156 km (0.076 R)
• M85: 81,815,524 km (0.113 R)
• M86: 87,775,952 km (0.076 R)
• M87: 88,077,542 km (0.074 R)
• M88: 89,742,865 km (0.068 R)
• M89: 90,198,839 km (0.117 R)
• M90: 90,960,592 km (0.062 R)
• M91: 94,182,930 km (0.033 R)
• M92: 94,646,234 km (0.11 R)
• M93: 95,265,270 km (0.083 R)
• M94: 96,196,368 km (0.086 R)
• M95: 98,850,683 km (0.105 R)
• M96: 102,797,523 km (0.111 R)
• M97: 103,274,591 km (0.118 R)
• M98: 107,601,260 km (0.096 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 12,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit