🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.72 AU - 1.14 AU

Year: 403 Days

Day: 24.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.8

Radius: 14.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.79 AU - 2.95 AU

Year: 1640 Days

Day: 12.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 28,374,949 km

• M1: 186,249 km (0.103 R)
• M2: 297,999 km (0.107 R)
• M3: 562,937 km (0.102 R)
• M4: 782,397 km (0.025 R)
• M5: 904,170 km (0.092 R)
• M6: 1,026,391 km (0.068 R)
• M7: 1,218,026 km (0.049 R)
• M8: 1,536,669 km (0.064 R)
• M9: 1,742,666 km (0.101 R)
• M10: 2,139,100 km (0.05 R)
• M11: 2,307,697 km (0.076 R)
• M12: 2,490,057 km (0.028 R)
• M13: 2,583,106 km (0.111 R)
• M14: 2,763,222 km (0.108 R)
• M15: 2,957,550 km (0.109 R)
• M16: 3,116,273 km (0.098 R)
• M17: 3,288,161 km (0.065 R)
• M18: 3,452,868 km (0.073 R)
• M19: 3,567,760 km (0.077 R)
• M20: 3,866,058 km (0.112 R)
• M21: 4,029,419 km (0.107 R)
• M22: 4,239,604 km (0.109 R)
• M23: 4,453,379 km (0.103 R)
• M24: 4,810,020 km (0.112 R)
• M25: 4,986,097 km (0.049 R)
• M26: 5,116,546 km (0.117 R)
• M27: 5,308,331 km (0.085 R)
• M28: 5,910,612 km (0.091 R)
• M29: 6,112,120 km (0.117 R)
• M30: 6,239,129 km (0.045 R)
• M31: 6,470,258 km (0.11 R)
• M32: 7,503,979 km (0.111 R)
• M33: 8,151,738 km (0.101 R)
• M34: 8,291,911 km (0.111 R)
• M35: 8,660,071 km (0.073 R)
• M36: 8,947,000 km (0.112 R)
• M37: 9,222,559 km (0.114 R)
• M38: 9,559,902 km (0.064 R)
• M39: 9,811,825 km (0.09 R)
• M40: 10,081,101 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 15

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.83 AU - 3.09 AU

Year: 2290 Days

Day: 12.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,374,949 km

• M1: 189,840 km (0.111 R)
• M2: 315,652 km (0.1 R)
• M3: 418,575 km (0.111 R)
• M4: 516,561 km (0.07 R)
• M5: 696,976 km (0.099 R)
• M6: 916,586 km (0.116 R)
• M7: 1,016,218 km (0.079 R)
• M8: 1,211,144 km (0.113 R)
• M9: 1,304,793 km (0.114 R)
• M10: 1,419,085 km (0.118 R)
• M11: 1,620,743 km (0.065 R)
• M12: 1,832,275 km (0.048 R)
• M13: 2,053,380 km (0.07 R)
• M14: 2,156,753 km (0.089 R)
• M15: 2,272,840 km (0.098 R)
• M16: 2,456,397 km (0.072 R)
• M17: 2,622,600 km (0.082 R)
• M18: 2,792,543 km (0.112 R)
• M19: 3,361,763 km (0.045 R)
• M20: 3,460,199 km (0.071 R)
• M21: 3,799,786 km (0.057 R)
• M22: 3,902,560 km (0.098 R)
• M23: 4,006,231 km (0.039 R)
• M24: 4,349,708 km (0.111 R)
• M25: 4,841,436 km (0.108 R)
• M26: 5,009,285 km (0.067 R)
• M27: 5,466,605 km (0.081 R)
• M28: 5,700,427 km (0.096 R)
• M29: 5,803,649 km (0.117 R)
• M30: 6,345,194 km (0.077 R)
• M31: 6,668,624 km (0.092 R)
• M32: 7,525,072 km (0.071 R)
• M33: 7,867,651 km (0.08 R)
• M34: 8,082,324 km (0.095 R)
• M35: 8,483,695 km (0.108 R)
• M36: 8,789,174 km (0.106 R)
• M37: 9,132,800 km (0.112 R)
• M38: 9,341,041 km (0.11 R)
• M39: 9,621,387 km (0.052 R)
• M40: 10,605,891 km (0.041 R)
• M41: 10,824,902 km (0.104 R)
• M42: 10,953,406 km (0.069 R)
• M43: 11,230,462 km (0.047 R)
• M44: 11,491,211 km (0.1 R)
• M45: 11,735,205 km (0.115 R)
• M46: 11,829,452 km (0.074 R)
• M47: 12,189,982 km (0.103 R)
• M48: 12,458,062 km (0.079 R)
• M49: 12,727,936 km (0.118 R)
• M50: 13,156,235 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 11.5

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.12 AU - 6.16 AU

Year: 6840 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,374,949 km

• M1: 167,550 km (0.117 R)
• M2: 405,859 km (0.098 R)
• M3: 821,891 km (0.078 R)
• M4: 1,021,604 km (0.072 R)
• M5: 1,163,871 km (0.105 R)
• M6: 1,332,319 km (0.101 R)
• M7: 1,799,662 km (0.109 R)
• M8: 2,339,561 km (0.062 R)
• M9: 2,726,720 km (0.091 R)
• M10: 2,927,930 km (0.12 R)
• M11: 3,004,673 km (0.059 R)
• M12: 3,345,308 km (0.07 R)
• M13: 3,643,307 km (0.115 R)
• M14: 3,865,459 km (0.112 R)
• M15: 4,092,100 km (0.082 R)
• M16: 4,265,035 km (0.1 R)
• M17: 5,227,997 km (0.107 R)
• M18: 5,993,339 km (0.097 R)
• M19: 6,522,916 km (0.097 R)
• M20: 6,998,787 km (0.096 R)
• M21: 7,310,549 km (0.106 R)
• M22: 7,662,553 km (0.067 R)
• M23: 7,840,574 km (0.098 R)
• M24: 8,862,776 km (0.083 R)
• M25: 9,200,269 km (0.08 R)
• M26: 9,313,814 km (0.111 R)
• M27: 9,580,397 km (0.056 R)
• M28: 10,004,358 km (0.047 R)
• M29: 10,277,374 km (0.077 R)
• M30: 10,790,943 km (0.074 R)
• M31: 11,070,841 km (0.083 R)
• M32: 11,434,513 km (0.097 R)
• M33: 11,966,633 km (0.095 R)
• M34: 12,506,831 km (0.067 R)
• M35: 12,800,940 km (0.092 R)
• M36: 12,927,799 km (0.113 R)
• M37: 13,611,013 km (0.098 R)
• M38: 15,057,325 km (0.062 R)
• M39: 15,415,163 km (0.065 R)
• M40: 15,505,071 km (0.044 R)
• M41: 16,230,771 km (0.046 R)
• M42: 16,782,338 km (0.086 R)
• M43: 17,060,440 km (0.032 R)
• M44: 17,200,165 km (0.084 R)
• M45: 17,527,335 km (0.039 R)
• M46: 17,903,873 km (0.105 R)
• M47: 18,093,114 km (0.061 R)
• M48: 19,097,814 km (0.058 R)
• M49: 19,291,244 km (0.105 R)
• M50: 19,436,653 km (0.057 R)
• M51: 19,777,586 km (0.11 R)
• M52: 20,317,336 km (0.112 R)
• M53: 22,066,733 km (0.075 R)
• M54: 23,036,427 km (0.091 R)
• M55: 23,293,884 km (0.1 R)
• M56: 24,072,242 km (0.093 R)
• M57: 25,441,362 km (0.075 R)
• M58: 27,542,314 km (0.063 R)
• M59: 27,706,124 km (0.077 R)
• M60: 27,925,135 km (0.077 R)
• M61: 28,034,940 km (0.112 R)
• M62: 28,144,895 km (0.097 R)
• M63: 28,751,813 km (0.106 R)
• M64: 29,307,270 km (0.055 R)
• M65: 29,754,268 km (0.076 R)
• M66: 29,922,416 km (0.069 R)
• M67: 30,034,765 km (0.078 R)
• M68: 30,316,008 km (0.079 R)
• M69: 30,598,300 km (0.092 R)
• M70: 31,450,260 km (0.084 R)
• M71: 31,564,552 km (0.105 R)
• M72: 32,252,553 km (0.051 R)
• M73: 32,483,083 km (0.079 R)
• M74: 32,598,423 km (0.058 R)
• M75: 32,887,596 km (0.077 R)
• M76: 33,061,578 km (0.05 R)
• M77: 33,526,828 km (0.097 R)
• M78: 34,994,832 km (0.12 R)
• M79: 36,303,813 km (0.111 R)
• M80: 37,024,575 km (0.05 R)
• M81: 37,266,026 km (0.081 R)
• M82: 37,447,339 km (0.1 R)
• M83: 37,628,951 km (0.104 R)
• M84: 37,750,125 km (0.099 R)
• M85: 39,892,965 km (0.115 R)
• M86: 41,322,522 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.59 AU - 9.17 AU

Year: 9014 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,374,949 km

• M1: 180,116 km (0.079 R)
• M2: 258,804 km (0.107 R)
• M3: 321,336 km (0.092 R)
• M4: 548,276 km (0.116 R)
• M5: 787,782 km (0.088 R)
• M6: 1,243,009 km (0.036 R)
• M7: 1,989,053 km (0.108 R)
• M8: 2,198,790 km (0.053 R)
• M9: 2,270,297 km (0.059 R)
• M10: 2,452,657 km (0.074 R)
• M11: 2,988,666 km (0.11 R)
• M12: 3,644,803 km (0.115 R)
• M13: 4,389,501 km (0.069 R)
• M14: 4,709,640 km (0.098 R)
• M15: 4,802,540 km (0.107 R)
• M16: 6,039,565 km (0.041 R)
• M17: 6,370,027 km (0.116 R)
• M18: 7,369,490 km (0.096 R)
• M19: 7,450,423 km (0.06 R)
• M20: 7,531,804 km (0.107 R)
• M21: 7,749,918 km (0.072 R)
• M22: 8,136,927 km (0.029 R)
• M23: 8,389,000 km (0.076 R)
• M24: 8,700,612 km (0.112 R)
• M25: 9,102,731 km (0.116 R)
• M26: 9,364,378 km (0.091 R)
• M27: 9,658,188 km (0.098 R)
• M28: 10,955,351 km (0.03 R)
• M29: 11,202,786 km (0.04 R)
• M30: 11,545,964 km (0.079 R)
• M31: 11,766,172 km (0.077 R)
• M32: 11,892,582 km (0.1 R)
• M33: 13,083,531 km (0.113 R)
• M34: 13,577,204 km (0.086 R)
• M35: 15,577,177 km (0.105 R)
• M36: 16,030,160 km (0.049 R)
• M37: 16,311,105 km (0.087 R)
• M38: 17,522,997 km (0.083 R)
• M39: 17,739,914 km (0.027 R)
• M40: 18,506,005 km (0.088 R)
• M41: 18,874,614 km (0.038 R)
• M42: 19,134,166 km (0.052 R)
• M43: 19,357,516 km (0.098 R)
• M44: 19,432,165 km (0.063 R)
• M45: 19,544,214 km (0.05 R)
• M46: 19,619,162 km (0.056 R)
• M47: 21,483,451 km (0.1 R)
• M48: 21,715,627 km (0.067 R)
• M49: 22,026,491 km (0.102 R)
• M50: 22,810,085 km (0.075 R)
• M51: 23,962,288 km (0.083 R)
• M52: 25,174,180 km (0.104 R)
• M53: 27,238,032 km (0.095 R)
• M54: 27,657,355 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 10,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit