🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.79 AU - 0.79 AU

Year: 259 Days

Day: 38 Hours

Environment

Temp: 159 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.03 AU - 1.43 AU

Year: 503 Days

Day: 41.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 89,695,136 km

• M1: 381,325 km (0.093 R)
• M2: 689,048 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.98 AU - 2.6 AU

Year: 1279 Days

Day: 39.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,695,136 km

• M1: 952,789 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.5

Radius: 14.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.87 AU - 7.61 AU

Year: 5751 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,695,136 km

• M1: 203,154 km (0.085 R)
• M2: 392,844 km (0.117 R)
• M3: 654,491 km (0.085 R)
• M4: 748,139 km (0.079 R)
• M5: 872,904 km (0.111 R)
• M6: 1,204,562 km (0.104 R)
• M7: 1,309,131 km (0.081 R)
• M8: 1,417,141 km (0.099 R)
• M9: 1,512,285 km (0.055 R)
• M10: 1,659,340 km (0.093 R)
• M11: 1,863,241 km (0.037 R)
• M12: 2,353,025 km (0.116 R)
• M13: 2,448,319 km (0.092 R)
• M14: 2,741,979 km (0.073 R)
• M15: 3,691,627 km (0.046 R)
• M16: 4,121,571 km (0.049 R)
• M17: 4,401,618 km (0.041 R)
• M18: 4,615,693 km (0.09 R)
• M19: 4,833,358 km (0.092 R)
• M20: 5,354,557 km (0.106 R)
• M21: 5,815,916 km (0.115 R)
• M22: 5,972,545 km (0.102 R)
• M23: 6,289,992 km (0.117 R)
• M24: 6,694,804 km (0.075 R)
• M25: 7,163,943 km (0.118 R)
• M26: 7,729,572 km (0.099 R)
• M27: 8,047,019 km (0.069 R)
• M28: 8,251,220 km (0.117 R)
• M29: 9,420,178 km (0.062 R)
• M30: 9,635,599 km (0.091 R)
• M31: 9,790,433 km (0.085 R)
• M32: 10,008,546 km (0.073 R)
• M33: 10,545,154 km (0.027 R)
• M34: 11,058,873 km (0.091 R)
• M35: 11,156,112 km (0.107 R)
• M36: 11,778,588 km (0.102 R)
• M37: 12,345,115 km (0.109 R)
• M38: 12,513,413 km (0.094 R)
• M39: 12,648,650 km (0.038 R)
• M40: 13,782,751 km (0.055 R)
• M41: 14,379,796 km (0.056 R)
• M42: 14,877,807 km (0.085 R)
• M43: 15,200,939 km (0.1 R)
• M44: 15,417,706 km (0.095 R)
• M45: 15,817,731 km (0.08 R)
• M46: 16,776,952 km (0.027 R)
• M47: 16,888,852 km (0.101 R)
• M48: 17,414,389 km (0.076 R)
• M49: 17,679,177 km (0.109 R)
• M50: 18,289,387 km (0.106 R)
• M51: 18,404,577 km (0.106 R)
• M52: 20,002,881 km (0.093 R)
• M53: 20,439,407 km (0.116 R)
• M54: 20,558,936 km (0.099 R)
• M55: 20,798,742 km (0.104 R)
• M56: 21,442,910 km (0.097 R)
• M57: 22,709,555 km (0.037 R)
• M58: 23,123,343 km (0.058 R)
• M59: 23,581,412 km (0.107 R)
• M60: 24,042,472 km (0.075 R)
• M61: 24,295,293 km (0.075 R)
• M62: 24,760,991 km (0.118 R)
• M63: 25,315,101 km (0.115 R)
• M64: 25,529,325 km (0.111 R)
• M65: 26,132,354 km (0.052 R)
• M66: 26,479,122 km (0.12 R)
• M67: 27,177,146 km (0.09 R)
• M68: 27,969,715 km (0.072 R)
• M69: 28,859,224 km (0.087 R)
• M70: 29,217,661 km (0.094 R)
• M71: 29,622,772 km (0.073 R)
• M72: 29,848,515 km (0.093 R)
• M73: 30,165,663 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 12.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.75 AU - 10.91 AU

Year: 13150 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,695,136 km

• M1: 156,928 km (0.12 R)
• M2: 240,254 km (0.096 R)
• M3: 411,544 km (0.092 R)
• M4: 588,817 km (0.103 R)
• M5: 706,551 km (0.032 R)
• M6: 899,981 km (0.109 R)
• M7: 1,010,683 km (0.11 R)
• M8: 1,097,001 km (0.114 R)
• M9: 1,277,715 km (0.101 R)
• M10: 1,452,446 km (0.099 R)
• M11: 1,584,541 km (0.119 R)
• M12: 1,825,992 km (0.107 R)
• M13: 2,481,679 km (0.099 R)
• M14: 2,992,406 km (0.043 R)
• M15: 3,314,640 km (0.111 R)
• M16: 3,402,454 km (0.114 R)
• M17: 3,491,166 km (0.072 R)
• M18: 3,946,093 km (0.102 R)
• M19: 4,157,175 km (0.089 R)
• M20: 4,420,168 km (0.09 R)
• M21: 5,038,157 km (0.036 R)
• M22: 5,165,016 km (0.116 R)
• M23: 5,422,175 km (0.101 R)
• M24: 6,769,902 km (0.114 R)
• M25: 6,853,976 km (0.102 R)
• M26: 6,966,623 km (0.055 R)
• M27: 7,684,693 km (0.085 R)
• M28: 8,067,364 km (0.09 R)
• M29: 8,486,538 km (0.105 R)
• M30: 9,159,728 km (0.102 R)
• M31: 9,315,011 km (0.099 R)
• M32: 9,754,828 km (0.11 R)
• M33: 9,977,280 km (0.113 R)
• M34: 10,233,691 km (0.12 R)
• M35: 10,362,645 km (0.043 R)
• M36: 10,654,809 km (0.09 R)
• M37: 10,982,728 km (0.09 R)
• M38: 11,347,148 km (0.096 R)
• M39: 12,122,215 km (0.079 R)
• M40: 12,914,335 km (0.096 R)
• M41: 13,263,946 km (0.053 R)
• M42: 13,865,628 km (0.105 R)
• M43: 16,776,354 km (0.038 R)
• M44: 16,966,792 km (0.08 R)
• M45: 18,046,440 km (0.097 R)
• M46: 18,163,425 km (0.115 R)
• M47: 18,437,489 km (0.052 R)
• M48: 18,791,737 km (0.101 R)
• M49: 18,910,368 km (0.082 R)
• M50: 19,108,585 km (0.114 R)
• M51: 19,307,400 km (0.062 R)
• M52: 19,387,286 km (0.073 R)
• M53: 19,547,056 km (0.114 R)
• M54: 21,872,256 km (0.055 R)
• M55: 22,289,185 km (0.045 R)
• M56: 24,499,045 km (0.107 R)
• M57: 24,628,746 km (0.117 R)
• M58: 25,105,963 km (0.091 R)
• M59: 25,323,928 km (0.118 R)
• M60: 26,778,019 km (0.068 R)
• M61: 27,000,770 km (0.106 R)
• M62: 27,358,309 km (0.114 R)
• M63: 28,304,366 km (0.074 R)
• M64: 29,307,120 km (0.083 R)
• M65: 29,766,685 km (0.117 R)
• M66: 29,997,365 km (0.084 R)
• M67: 30,321,394 km (0.109 R)
• M68: 31,066,391 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.2

Radius: 3.7

Gravity: 62.83 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.05 AU - 19.25 AU

Year: 22843 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,695,136 km

• M1: 338,540 km (0.072 R)
• M2: 930,499 km (0.111 R)
• M3: 959,521 km (0.064 R)
• M4: 1,330,823 km (0.101 R)
• M5: 1,670,859 km (0.082 R)
• M6: 2,629,631 km (0.069 R)
• M7: 2,796,283 km (0.086 R)
• M8: 3,139,910 km (0.115 R)
• M9: 4,055,598 km (0.116 R)
• M10: 4,103,470 km (0.102 R)
• M11: 4,248,131 km (0.072 R)
• M12: 4,345,369 km (0.12 R)
• M13: 5,411,254 km (0.111 R)
• M14: 5,622,935 km (0.111 R)
• M15: 5,729,898 km (0.045 R)
• M16: 6,000,071 km (0.076 R)
• M17: 8,004,384 km (0.075 R)
• M18: 8,550,416 km (0.096 R)
• M19: 9,870,318 km (0.118 R)
• M20: 10,718,538 km (0.105 R)
• M21: 10,784,810 km (0.102 R)
• M22: 11,386,941 km (0.101 R)
• M23: 11,589,945 km (0.094 R)
• M24: 14,191,602 km (0.051 R)
• M25: 14,337,161 km (0.104 R)
• M26: 14,410,164 km (0.081 R)
• M27: 16,274,304 km (0.094 R)
• M28: 17,118,185 km (0.119 R)
• M29: 19,490,957 km (0.105 R)
• M30: 19,571,889 km (0.101 R)
• M31: 19,652,822 km (0.081 R)
• M32: 20,140,960 km (0.109 R)
• M33: 21,212,080 km (0.052 R)
• M34: 22,981,225 km (0.066 R)
• M35: 23,066,645 km (0.086 R)
• M36: 23,581,412 km (0.065 R)
• M37: 23,840,216 km (0.102 R)
• M38: 24,534,948 km (0.08 R)
• M39: 26,033,021 km (0.096 R)
• M40: 26,122,182 km (0.057 R)
• M41: 26,211,342 km (0.083 R)
• M42: 26,838,157 km (0.114 R)
• M43: 27,379,402 km (0.114 R)
• M44: 27,833,133 km (0.1 R)
• M45: 29,209,433 km (0.059 R)
• M46: 29,952,336 km (0.055 R)
• M47: 30,232,533 km (0.1 R)
• M48: 30,984,113 km (0.07 R)
• M49: 34,148,407 km (0.102 R)
• M50: 34,245,945 km (0.059 R)
• M51: 34,441,170 km (0.116 R)
• M52: 34,636,694 km (0.056 R)
• M53: 36,214,952 km (0.088 R)
• M54: 36,912,676 km (0.074 R)
• M55: 37,313,449 km (0.111 R)
• M56: 38,220,311 km (0.075 R)
• M57: 40,673,866 km (0.1 R)
• M58: 41,919,717 km (0.06 R)
• M59: 44,342,155 km (0.069 R)
• M60: 47,026,390 km (0.06 R)
• M61: 49,652,132 km (0.091 R)
• M62: 53,113,677 km (0.103 R)
• M63: 53,679,157 km (0.111 R)
• M64: 54,019,492 km (0.06 R)
• M65: 54,474,269 km (0.12 R)
• M66: 56,421,435 km (0.109 R)
• M67: 60,030,334 km (0.077 R)
• M68: 60,383,535 km (0.118 R)
• M69: 60,973,848 km (0.114 R)
• M70: 61,803,219 km (0.091 R)
• M71: 62,398,020 km (0.119 R)
• M72: 62,636,479 km (0.084 R)
• M73: 63,353,651 km (0.111 R)
• M74: 65,158,250 km (0.062 R)
• M75: 65,400,150 km (0.042 R)
• M76: 65,521,324 km (0.078 R)
• M77: 66,370,891 km (0.115 R)
• M78: 67,713,083 km (0.109 R)
• M79: 69,187,669 km (0.116 R)
• M80: 71,170,140 km (0.062 R)
• M81: 71,793,514 km (0.082 R)
• M82: 72,920,136 km (0.102 R)
• M83: 73,296,973 km (0.044 R)
• M84: 75,190,732 km (0.062 R)
• M85: 75,698,467 km (0.119 R)
• M86: 78,511,356 km (0.105 R)
• M87: 79,801,189 km (0.081 R)
• M88: 81,879,403 km (0.105 R)
• M89: 83,187,337 km (0.114 R)
• M90: 83,975,418 km (0.07 R)
• M91: 84,765,893 km (0.065 R)
• M92: 85,029,934 km (0.094 R)
• M93: 85,294,273 km (0.105 R)
• M94: 87,152,279 km (0.118 R)
• M95: 87,285,570 km (0.105 R)
• M96: 88,889,559 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 13,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit