🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.04 AU - 1.34 AU

Year: 494 Days

Day: 17.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.96 AU - 1.52 AU

Year: 526 Days

Day: 39.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.76 AU - 1.9 AU

Year: 943 Days

Day: 27.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,781,524 km

• M1: 414,237 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 8.3

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.01 AU - 12.79 AU

Year: 12772 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,781,524 km

• M1: 104,868 km (0.105 R)
• M2: 191,036 km (0.104 R)
• M3: 768,335 km (0.102 R)
• M4: 882,328 km (0.088 R)
• M5: 1,191,996 km (0.094 R)
• M6: 1,463,516 km (0.08 R)
• M7: 1,558,361 km (0.117 R)
• M8: 2,090,032 km (0.09 R)
• M9: 2,820,668 km (0.09 R)
• M10: 3,182,695 km (0.099 R)
• M11: 3,369,393 km (0.091 R)
• M12: 4,218,959 km (0.062 R)
• M13: 4,667,753 km (0.101 R)
• M14: 4,808,973 km (0.049 R)
• M15: 5,240,862 km (0.119 R)
• M16: 5,314,165 km (0.08 R)
• M17: 5,723,016 km (0.09 R)
• M18: 5,988,403 km (0.1 R)
• M19: 6,929,074 km (0.086 R)
• M20: 7,130,732 km (0.105 R)
• M21: 8,856,942 km (0.117 R)
• M22: 8,944,307 km (0.069 R)
• M23: 9,296,760 km (0.086 R)
• M24: 9,743,758 km (0.082 R)
• M25: 9,879,294 km (0.095 R)
• M26: 10,798,274 km (0.105 R)
• M27: 12,276,001 km (0.111 R)
• M28: 12,766,233 km (0.11 R)
• M29: 13,262,749 km (0.106 R)
• M30: 14,325,941 km (0.069 R)
• M31: 14,428,715 km (0.081 R)
• M32: 14,583,249 km (0.07 R)
• M33: 15,311,492 km (0.108 R)
• M34: 16,533,407 km (0.091 R)
• M35: 16,587,262 km (0.11 R)
• M36: 18,118,397 km (0.032 R)
• M37: 19,922,846 km (0.097 R)
• M38: 21,254,865 km (0.041 R)
• M39: 21,430,643 km (0.071 R)
• M40: 21,489,435 km (0.094 R)
• M41: 21,607,019 km (0.081 R)
• M42: 21,665,960 km (0.068 R)
• M43: 22,555,619 km (0.107 R)
• M44: 23,578,420 km (0.066 R)
• M45: 23,639,007 km (0.106 R)
• M46: 24,432,025 km (0.097 R)
• M47: 24,924,202 km (0.096 R)
• M48: 24,985,986 km (0.026 R)
• M49: 25,981,261 km (0.077 R)
• M50: 26,357,798 km (0.065 R)
• M51: 26,483,760 km (0.108 R)
• M52: 27,179,839 km (0.085 R)
• M53: 27,689,967 km (0.07 R)
• M54: 28,138,911 km (0.111 R)
• M55: 28,719,650 km (0.106 R)
• M56: 28,849,201 km (0.107 R)
• M57: 29,434,727 km (0.078 R)
• M58: 29,958,470 km (0.097 R)
• M59: 30,089,817 km (0.061 R)
• M60: 31,681,837 km (0.103 R)
• M61: 31,949,916 km (0.045 R)
• M62: 33,029,415 km (0.114 R)
• M63: 33,573,652 km (0.065 R)
• M64: 35,710,358 km (0.098 R)
• M65: 36,059,071 km (0.077 R)
• M66: 36,338,968 km (0.077 R)
• M67: 36,408,980 km (0.108 R)
• M68: 36,479,142 km (0.093 R)
• M69: 36,830,397 km (0.045 R)
• M70: 38,817,805 km (0.105 R)
• M71: 38,889,462 km (0.061 R)
• M72: 39,464,068 km (0.1 R)
• M73: 40,331,287 km (0.06 R)
• M74: 40,549,101 km (0.063 R)
• M75: 40,912,923 km (0.049 R)
• M76: 41,570,556 km (0.06 R)
• M77: 42,378,982 km (0.062 R)
• M78: 44,235,791 km (0.113 R)
• M79: 46,194,775 km (0.11 R)
• M80: 46,650,899 km (0.083 R)
• M81: 47,184,964 km (0.057 R)
• M82: 49,031,151 km (0.106 R)
• M83: 49,185,985 km (0.107 R)
• M84: 49,729,474 km (0.09 R)
• M85: 50,040,937 km (0.078 R)
• M86: 50,979,214 km (0.081 R)
• M87: 51,293,370 km (0.107 R)
• M88: 52,714,550 km (0.087 R)
• M89: 52,793,837 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 14.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.49 AU - 13.97 AU

Year: 14331 Days

Day: 14.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,781,524 km

• M1: 198,217 km (0.11 R)
• M2: 304,731 km (0.05 R)
• M3: 763,847 km (0.084 R)
• M4: 1,575,116 km (0.116 R)
• M5: 2,205,372 km (0.115 R)
• M6: 2,396,408 km (0.113 R)
• M7: 2,505,016 km (0.047 R)
• M8: 2,682,140 km (0.112 R)
• M9: 3,581,223 km (0.119 R)
• M10: 3,832,697 km (0.07 R)
• M11: 4,142,365 km (0.112 R)
• M12: 4,273,712 km (0.088 R)
• M13: 4,433,333 km (0.031 R)
• M14: 4,758,708 km (0.112 R)
• M15: 5,432,796 km (0.077 R)
• M16: 5,810,680 km (0.072 R)
• M17: 6,348,036 km (0.047 R)
• M18: 6,715,299 km (0.047 R)
• M19: 6,808,349 km (0.106 R)
• M20: 7,058,177 km (0.079 R)
• M21: 7,152,723 km (0.111 R)
• M22: 8,187,043 km (0.107 R)
• M23: 8,587,217 km (0.112 R)
• M24: 9,406,565 km (0.093 R)
• M25: 9,966,659 km (0.085 R)
• M26: 10,179,537 km (0.079 R)
• M27: 10,465,867 km (0.074 R)
• M28: 10,645,983 km (0.08 R)
• M29: 10,827,295 km (0.049 R)
• M30: 11,599,968 km (0.083 R)
• M31: 11,786,667 km (0.119 R)
• M32: 12,352,446 km (0.079 R)
• M33: 12,619,628 km (0.116 R)
• M34: 13,159,676 km (0.07 R)
• M35: 14,302,304 km (0.053 R)
• M36: 15,394,668 km (0.087 R)
• M37: 16,096,282 km (0.07 R)
• M38: 16,639,771 km (0.103 R)
• M39: 17,232,029 km (0.086 R)
• M40: 17,874,103 km (0.12 R)
• M41: 18,393,507 km (0.066 R)
• M42: 18,611,471 km (0.073 R)
• M43: 19,181,888 km (0.11 R)
• M44: 19,758,288 km (0.099 R)
• M45: 19,981,488 km (0.113 R)
• M46: 20,295,345 km (0.113 R)
• M47: 20,701,204 km (0.111 R)
• M48: 21,018,800 km (0.118 R)
• M49: 21,613,003 km (0.038 R)
• M50: 23,098,958 km (0.028 R)
• M51: 24,474,062 km (0.08 R)
• M52: 24,858,080 km (0.11 R)
• M53: 25,099,082 km (0.086 R)
• M54: 25,583,480 km (0.103 R)
• M55: 26,168,856 km (0.033 R)
• M56: 26,266,843 km (0.087 R)
• M57: 26,463,115 km (0.12 R)
• M58: 28,101,661 km (0.104 R)
• M59: 28,201,891 km (0.116 R)
• M60: 29,313,852 km (0.111 R)
• M61: 29,772,819 km (0.095 R)
• M62: 30,182,717 km (0.088 R)
• M63: 30,801,304 km (0.059 R)
• M64: 31,789,099 km (0.093 R)
• M65: 32,840,173 km (0.082 R)
• M66: 33,795,805 km (0.118 R)
• M67: 33,902,617 km (0.087 R)
• M68: 34,223,505 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.9

Radius: 8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.41 AU - 15.87 AU

Year: 18138 Days

Day: 18.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,781,524 km

• M1: 103,223 km (0.063 R)
• M2: 168,597 km (0.087 R)
• M3: 327,021 km (0.097 R)
• M4: 637,137 km (0.083 R)
• M5: 758,611 km (0.036 R)
• M6: 938,577 km (0.058 R)
• M7: 990,039 km (0.076 R)
• M8: 1,300,753 km (0.108 R)
• M9: 1,558,361 km (0.074 R)
• M10: 1,810,583 km (0.092 R)
• M11: 1,897,499 km (0.07 R)
• M12: 1,963,771 km (0.1 R)
• M13: 2,282,864 km (0.034 R)
• M14: 2,448,768 km (0.088 R)
• M15: 3,150,980 km (0.09 R)
• M16: 3,335,883 km (0.074 R)
• M17: 4,400,571 km (0.089 R)
• M18: 5,185,212 km (0.082 R)
• M19: 5,561,899 km (0.11 R)
• M20: 5,753,534 km (0.109 R)
• M21: 5,947,263 km (0.086 R)
• M22: 6,441,385 km (0.044 R)
• M23: 6,508,255 km (0.105 R)
• M24: 7,017,187 km (0.114 R)
• M25: 7,120,410 km (0.117 R)
• M26: 7,929,435 km (0.114 R)
• M27: 8,326,617 km (0.118 R)
• M28: 8,656,481 km (0.106 R)
• M29: 8,990,533 km (0.118 R)
• M30: 9,102,881 km (0.103 R)
• M31: 11,404,444 km (0.045 R)
• M32: 11,526,067 km (0.061 R)
• M33: 11,811,649 km (0.027 R)
• M34: 11,893,629 km (0.066 R)
• M35: 12,016,898 km (0.096 R)
• M36: 12,182,054 km (0.116 R)
• M37: 12,472,872 km (0.112 R)
• M38: 12,724,047 km (0.075 R)
• M39: 13,961,072 km (0.086 R)
• M40: 14,703,825 km (0.118 R)
• M41: 15,057,923 km (0.051 R)
• M42: 15,191,365 km (0.052 R)
• M43: 16,227,928 km (0.088 R)
• M44: 16,456,215 km (0.101 R)
• M45: 16,869,853 km (0.119 R)
• M46: 17,194,031 km (0.073 R)
• M47: 17,473,480 km (0.119 R)
• M48: 17,895,496 km (0.114 R)
• M49: 18,037,015 km (0.032 R)
• M50: 18,415,947 km (0.11 R)
• M51: 18,749,700 km (0.031 R)
• M52: 19,423,189 km (0.115 R)
• M53: 19,957,852 km (0.037 R)
• M54: 20,349,798 km (0.039 R)
• M55: 21,791,772 km (0.099 R)
• M56: 22,245,951 km (0.107 R)
• M57: 22,703,272 km (0.106 R)
• M58: 23,369,282 km (0.081 R)
• M59: 23,678,949 km (0.099 R)
• M60: 23,989,814 km (0.029 R)
• M61: 24,511,013 km (0.098 R)
• M62: 24,615,731 km (0.058 R)
• M63: 25,352,800 km (0.116 R)
• M64: 25,936,980 km (0.112 R)
• M65: 26,364,680 km (0.118 R)
• M66: 26,525,647 km (0.08 R)
• M67: 26,686,914 km (0.107 R)
• M68: 26,794,624 km (0.114 R)
• M69: 27,715,998 km (0.062 R)
• M70: 27,989,014 km (0.075 R)
• M71: 28,208,025 km (0.091 R)
• M72: 28,317,830 km (0.087 R)
• M73: 30,373,155 km (0.062 R)
• M74: 30,598,300 km (0.111 R)
• M75: 31,276,876 km (0.108 R)
• M76: 32,017,535 km (0.042 R)
• M77: 32,189,423 km (0.053 R)
• M78: 32,304,015 km (0.112 R)
• M79: 33,168,391 km (0.09 R)
• M80: 33,342,224 km (0.101 R)
• M81: 34,157,233 km (0.067 R)
• M82: 34,274,219 km (0.113 R)
• M83: 35,451,255 km (0.051 R)
• M84: 36,941,100 km (0.084 R)
• M85: 37,061,077 km (0.04 R)
• M86: 37,241,492 km (0.114 R)
• M87: 38,147,607 km (0.064 R)
• M88: 38,208,343 km (0.053 R)
• M89: 39,920,042 km (0.093 R)
• M90: 41,718,957 km (0.076 R)
• M91: 41,781,489 km (0.104 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: 386 - 16,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit