🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.29 AU - 1.75 AU

Year: 688 Days

Day: 46.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,987,365 km

• M1: 33,809 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.41 AU - 1.73 AU

Year: 722 Days

Day: 34.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.02 AU - 2.88 AU

Year: 1408 Days

Day: 25.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.9 AU - 4.66 AU

Year: 2698 Days

Day: 18.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,987,365 km

• M1: 336,745 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.8

Radius: 4.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.89 AU - 22.95 AU

Year: 29021 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 110,987,365 km

• M1: 149,299 km (0.107 R)
• M2: 679,324 km (0.117 R)
• M3: 859,589 km (0.051 R)
• M4: 1,095,206 km (0.111 R)
• M5: 1,328,279 km (0.106 R)
• M6: 1,814,772 km (0.091 R)
• M7: 1,963,023 km (0.083 R)
• M8: 2,324,452 km (0.086 R)
• M9: 2,650,575 km (0.102 R)
• M10: 3,465,883 km (0.067 R)
• M11: 3,868,900 km (0.072 R)
• M12: 4,385,162 km (0.096 R)
• M13: 6,206,666 km (0.104 R)
• M14: 7,272,401 km (0.052 R)
• M15: 7,587,155 km (0.111 R)
• M16: 8,027,272 km (0.109 R)
• M17: 8,393,488 km (0.075 R)
• M18: 8,434,478 km (0.091 R)
• M19: 9,268,934 km (0.11 R)
• M20: 10,129,421 km (0.086 R)
• M21: 10,702,232 km (0.036 R)
• M22: 11,240,335 km (0.049 R)
• M23: 14,946,024 km (0.055 R)
• M24: 15,799,480 km (0.075 R)
• M25: 16,104,510 km (0.081 R)
• M26: 16,927,298 km (0.084 R)
• M27: 19,421,992 km (0.063 R)
• M28: 20,795,002 km (0.113 R)
• M29: 22,028,885 km (0.064 R)
• M30: 22,085,582 km (0.086 R)
• M31: 23,401,745 km (0.109 R)
• M32: 24,332,393 km (0.025 R)
• M33: 24,625,605 km (0.09 R)
• M34: 24,861,072 km (0.118 R)
• M35: 26,289,582 km (0.094 R)
• M36: 27,622,050 km (0.05 R)
• M37: 27,683,236 km (0.038 R)
• M38: 28,296,587 km (0.107 R)
• M39: 29,038,592 km (0.076 R)
• M40: 29,724,349 km (0.113 R)
• M41: 31,877,661 km (0.105 R)
• M42: 32,843,465 km (0.04 R)
• M43: 34,080,489 km (0.076 R)
• M44: 35,531,888 km (0.05 R)
• M45: 36,064,606 km (0.053 R)
• M46: 36,331,937 km (0.095 R)
• M47: 37,949,988 km (0.07 R)
• M48: 38,767,839 km (0.092 R)
• M49: 39,453,746 km (0.073 R)
• M50: 39,660,191 km (0.084 R)
• M51: 40,143,691 km (0.052 R)
• M52: 40,420,746 km (0.115 R)
• M53: 41,815,597 km (0.11 R)
• M54: 42,237,164 km (0.081 R)
• M55: 44,222,926 km (0.103 R)
• M56: 44,795,886 km (0.09 R)
• M57: 46,674,835 km (0.085 R)
• M58: 47,477,577 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 4.5

Gravity: 28.77 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.59 AU - 19.25 AU

Year: 29021 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,987,365 km

• M1: 634,893 km (0.058 R)
• M2: 1,182,571 km (0.096 R)
• M3: 1,279,660 km (0.102 R)
• M4: 1,516,025 km (0.082 R)
• M5: 1,586,186 km (0.114 R)
• M6: 2,145,383 km (0.096 R)
• M7: 2,717,146 km (0.093 R)
• M8: 2,802,417 km (0.087 R)
• M9: 3,197,654 km (0.076 R)
• M10: 4,534,760 km (0.078 R)
• M11: 6,021,015 km (0.031 R)
• M12: 6,076,666 km (0.116 R)
• M13: 8,007,076 km (0.11 R)
• M14: 9,069,221 km (0.073 R)
• M15: 9,519,212 km (0.108 R)
• M16: 10,174,750 km (0.083 R)
• M17: 10,844,798 km (0.095 R)
• M18: 10,912,566 km (0.092 R)
• M19: 11,185,134 km (0.067 R)
• M20: 12,226,933 km (0.03 R)
• M21: 12,439,063 km (0.064 R)
• M22: 13,299,400 km (0.042 R)
• M23: 13,444,660 km (0.103 R)
• M24: 14,327,287 km (0.027 R)
• M25: 14,401,787 km (0.103 R)
• M26: 15,380,456 km (0.108 R)
• M27: 16,147,893 km (0.065 R)
• M28: 17,085,124 km (0.12 R)
• M29: 17,322,237 km (0.093 R)
• M30: 17,799,603 km (0.12 R)
• M31: 19,834,882 km (0.096 R)
• M32: 20,334,091 km (0.116 R)
• M33: 20,417,716 km (0.108 R)
• M34: 20,753,413 km (0.117 R)
• M35: 21,345,073 km (0.059 R)
• M36: 22,114,006 km (0.092 R)
• M37: 22,372,362 km (0.071 R)
• M38: 22,631,764 km (0.101 R)
• M39: 23,328,142 km (0.041 R)
• M40: 23,503,321 km (0.1 R)
• M41: 23,855,026 km (0.114 R)
• M42: 26,274,173 km (0.087 R)
• M43: 26,639,192 km (0.117 R)
• M44: 26,730,596 km (0.099 R)
• M45: 27,744,122 km (0.112 R)
• M46: 28,676,266 km (0.087 R)
• M47: 28,957,959 km (0.084 R)
• M48: 30,284,443 km (0.098 R)
• M49: 31,244,114 km (0.104 R)
• M50: 31,921,792 km (0.102 R)
• M51: 32,506,421 km (0.078 R)
• M52: 34,680,377 km (0.077 R)
• M53: 34,980,470 km (0.117 R)
• M54: 35,683,879 km (0.108 R)
• M55: 36,189,221 km (0.114 R)
• M56: 37,207,085 km (0.086 R)
• M57: 37,822,231 km (0.1 R)
• M58: 39,062,697 km (0.119 R)
• M59: 40,316,477 km (0.067 R)
• M60: 41,795,700 km (0.041 R)
• M61: 44,155,906 km (0.104 R)
• M62: 44,264,215 km (0.114 R)
• M63: 45,461,447 km (0.105 R)
• M64: 46,559,046 km (0.095 R)
• M65: 47,000,659 km (0.109 R)
• M66: 50,355,690 km (0.099 R)
• M67: 50,468,786 km (0.109 R)
• M68: 52,290,889 km (0.084 R)
• M69: 52,979,637 km (0.115 R)
• M70: 53,902,806 km (0.08 R)
• M71: 58,240,545 km (0.101 R)
• M72: 58,359,326 km (0.044 R)
• M73: 58,716,117 km (0.099 R)
• M74: 60,150,761 km (0.057 R)
• M75: 62,688,838 km (0.081 R)
• M76: 67,245,140 km (0.063 R)
• M77: 68,871,120 km (0.085 R)
• M78: 69,122,444 km (0.103 R)
• M79: 70,130,734 km (0.094 R)
• M80: 70,763,383 km (0.088 R)
• M81: 74,083,409 km (0.081 R)
• M82: 74,212,213 km (0.12 R)
• M83: 75,892,047 km (0.078 R)
• M84: 76,281,600 km (0.078 R)
• M85: 77,062,501 km (0.086 R)
• M86: 77,453,849 km (0.112 R)
• M87: 78,894,925 km (0.12 R)
• M88: 80,212,433 km (0.119 R)
• M89: 81,936,250 km (0.088 R)
• M90: 82,736,000 km (0.06 R)
• M91: 83,136,773 km (0.067 R)
• M92: 84,881,084 km (0.101 R)
• M93: 89,089,122 km (0.115 R)
• M94: 89,362,886 km (0.083 R)
• M95: 91,149,384 km (0.118 R)
• M96: 92,254,763 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.8

Radius: 3.7

Gravity: 69.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.18 AU - 20.34 AU

Year: 29828 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,987,365 km

• M1: 210,484 km (0.118 R)
• M2: 593,904 km (0.108 R)
• M3: 835,654 km (0.061 R)
• M4: 967,001 km (0.11 R)
• M5: 1,140,534 km (0.057 R)
• M6: 1,249,292 km (0.062 R)
• M7: 1,286,392 km (0.089 R)
• M8: 1,361,490 km (0.071 R)
• M9: 1,717,384 km (0.105 R)
• M10: 1,758,673 km (0.085 R)
• M11: 1,842,298 km (0.07 R)
• M12: 3,345,906 km (0.098 R)
• M13: 3,820,730 km (0.112 R)
• M14: 4,948,997 km (0.072 R)
• M15: 5,246,098 km (0.086 R)
• M16: 8,098,331 km (0.11 R)
• M17: 10,118,052 km (0.114 R)
• M18: 11,338,172 km (0.032 R)
• M19: 11,493,904 km (0.071 R)
• M20: 11,965,436 km (0.116 R)
• M21: 12,283,332 km (0.076 R)
• M22: 13,089,963 km (0.118 R)
• M23: 13,171,644 km (0.041 R)
• M24: 14,080,451 km (0.117 R)
• M25: 14,838,912 km (0.118 R)
• M26: 15,094,724 km (0.107 R)
• M27: 16,307,514 km (0.096 R)
• M28: 18,549,687 km (0.064 R)
• M29: 20,695,968 km (0.04 R)
• M30: 20,791,112 km (0.078 R)
• M31: 21,172,886 km (0.044 R)
• M32: 22,625,182 km (0.093 R)
• M33: 22,821,155 km (0.081 R)
• M34: 24,109,193 km (0.082 R)
• M35: 24,209,274 km (0.096 R)
• M36: 25,014,709 km (0.071 R)
• M37: 26,548,386 km (0.117 R)
• M38: 27,170,264 km (0.065 R)
• M39: 27,692,211 km (0.108 R)
• M40: 28,112,133 km (0.12 R)
• M41: 29,064,772 km (0.103 R)
• M42: 32,979,150 km (0.09 R)
• M43: 34,884,279 km (0.092 R)
• M44: 36,479,740 km (0.115 R)
• M45: 38,332,061 km (0.083 R)
• M46: 38,448,897 km (0.063 R)
• M47: 39,623,240 km (0.106 R)
• M48: 42,731,136 km (0.081 R)
• M49: 43,094,808 km (0.063 R)
• M50: 43,825,145 km (0.11 R)
• M51: 45,916,523 km (0.097 R)
• M52: 46,164,557 km (0.101 R)
• M53: 47,537,566 km (0.119 R)
• M54: 48,544,359 km (0.101 R)
• M55: 48,670,770 km (0.085 R)
• M56: 51,220,665 km (0.07 R)
• M57: 53,421,998 km (0.101 R)
• M58: 54,337,387 km (0.058 R)
• M59: 55,126,067 km (0.072 R)
• M60: 55,786,243 km (0.117 R)
• M61: 56,449,111 km (0.03 R)
• M62: 56,714,946 km (0.094 R)
• M63: 58,452,974 km (0.073 R)
• M64: 58,991,377 km (0.111 R)
• M65: 60,616,160 km (0.094 R)
• M66: 62,255,603 km (0.115 R)
• M67: 63,080,635 km (0.058 R)
• M68: 63,494,722 km (0.069 R)
• M69: 67,542,391 km (0.117 R)
• M70: 68,390,163 km (0.116 R)
• M71: 70,096,326 km (0.12 R)
• M72: 71,098,034 km (0.119 R)
• M73: 71,960,465 km (0.083 R)
• M74: 74,277,138 km (0.092 R)
• M75: 74,568,405 km (0.105 R)
• M76: 76,177,181 km (0.075 R)
• M77: 77,649,822 km (0.073 R)
• M78: 78,241,482 km (0.093 R)
• M79: 79,726,988 km (0.09 R)
• M80: 80,025,287 km (0.11 R)
• M81: 83,179,258 km (0.119 R)
• M82: 84,999,565 km (0.038 R)
• M83: 87,600,923 km (0.105 R)
• M84: 89,297,961 km (0.105 R)
• M85: 90,694,457 km (0.088 R)
• M86: 94,138,649 km (0.101 R)
• M87: 95,401,554 km (0.036 R)
• M88: 95,876,677 km (0.116 R)
• M89: 96,352,548 km (0.097 R)
• M90: 100,348,307 km (0.038 R)
• M91: 100,509,274 km (0.084 R)
• M92: 101,153,891 km (0.1 R)
• M93: 101,476,873 km (0.027 R)
• M94: 102,609,479 km (0.089 R)
• M95: 104,234,860 km (0.088 R)
• M96: 109,327,470 km (0.113 R)
• M97: 109,990,338 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 12,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit