🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.39 AU - 0.63 AU

Year: 239 Days

Day: 46.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,038,558 km

• M1: 96,341 km (0.114 R)
• M2: 315,951 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 9.1

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.67 AU - 0.79 AU

Year: 409 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 63,038,558 km

• M1: 135,685 km (0.118 R)
• M2: 217,366 km (0.107 R)
• M3: 295,755 km (0.053 R)
• M4: 382,522 km (0.119 R)
• M5: 444,455 km (0.091 R)
• M6: 513,420 km (0.102 R)
• M7: 571,613 km (0.114 R)
• M8: 660,624 km (0.117 R)
• M9: 758,162 km (0.098 R)
• M10: 815,608 km (0.111 R)
• M11: 878,289 km (0.107 R)
• M12: 946,356 km (0.103 R)
• M13: 1,005,148 km (0.093 R)
• M14: 1,103,583 km (0.091 R)
• M15: 1,165,816 km (0.116 R)
• M16: 1,229,246 km (0.079 R)
• M17: 1,343,239 km (0.062 R)
• M18: 1,456,634 km (0.1 R)
• M19: 1,648,419 km (0.06 R)
• M20: 1,738,327 km (0.104 R)
• M21: 1,806,843 km (0.11 R)
• M22: 1,890,319 km (0.111 R)
• M23: 2,090,331 km (0.101 R)
• M24: 2,173,358 km (0.1 R)
• M25: 2,237,535 km (0.117 R)
• M26: 2,307,398 km (0.106 R)
• M27: 2,413,612 km (0.059 R)
• M28: 2,547,353 km (0.098 R)
• M29: 2,630,978 km (0.034 R)
• M30: 2,715,501 km (0.056 R)
• M31: 2,795,535 km (0.057 R)
• M32: 2,881,853 km (0.072 R)
• M33: 3,151,728 km (0.047 R)
• M34: 3,309,703 km (0.095 R)
• M35: 3,378,070 km (0.088 R)
• M36: 3,447,034 km (0.113 R)
• M37: 3,539,785 km (0.103 R)
• M38: 3,633,433 km (0.066 R)
• M39: 3,721,845 km (0.091 R)
• M40: 3,961,352 km (0.097 R)
• M41: 4,021,939 km (0.054 R)
• M42: 4,101,375 km (0.11 R)
• M43: 4,205,795 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 10.8

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.85 AU - 2.91 AU

Year: 2409 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,038,558 km

• M1: 139,575 km (0.108 R)
• M2: 206,894 km (0.081 R)
• M3: 288,425 km (0.092 R)
• M4: 578,794 km (0.085 R)
• M5: 714,779 km (0.085 R)
• M6: 792,121 km (0.12 R)
• M7: 1,098,198 km (0.089 R)
• M8: 1,898,247 km (0.09 R)
• M9: 2,136,258 km (0.115 R)
• M10: 2,657,157 km (0.103 R)
• M11: 2,892,325 km (0.057 R)
• M12: 3,036,837 km (0.111 R)
• M13: 3,167,137 km (0.088 R)
• M14: 3,484,583 km (0.098 R)
• M15: 3,864,861 km (0.088 R)
• M16: 4,553,161 km (0.113 R)
• M17: 5,318,503 km (0.102 R)
• M18: 5,595,858 km (0.08 R)
• M19: 5,675,893 km (0.105 R)
• M20: 5,796,917 km (0.08 R)
• M21: 6,144,134 km (0.111 R)
• M22: 6,351,626 km (0.046 R)
• M23: 6,858,913 km (0.057 R)
• M24: 7,957,709 km (0.078 R)
• M25: 8,070,656 km (0.098 R)
• M26: 8,412,487 km (0.096 R)
• M27: 8,643,017 km (0.051 R)
• M28: 9,016,413 km (0.111 R)
• M29: 9,466,553 km (0.104 R)
• M30: 9,827,084 km (0.105 R)
• M31: 9,972,643 km (0.091 R)
• M32: 10,118,800 km (0.056 R)
• M33: 10,537,076 km (0.092 R)
• M34: 10,760,724 km (0.097 R)
• M35: 11,011,151 km (0.052 R)
• M36: 11,288,955 km (0.088 R)
• M37: 11,441,395 km (0.072 R)
• M38: 11,645,745 km (0.109 R)
• M39: 11,774,100 km (0.112 R)
• M40: 11,928,635 km (0.103 R)
• M41: 12,265,978 km (0.108 R)
• M42: 12,659,121 km (0.088 R)
• M43: 12,896,982 km (0.078 R)
• M44: 13,243,301 km (0.055 R)
• M45: 13,323,635 km (0.116 R)
• M46: 13,700,771 km (0.104 R)
• M47: 13,917,838 km (0.068 R)
• M48: 14,053,972 km (0.049 R)
• M49: 14,631,121 km (0.036 R)
• M50: 15,384,495 km (0.071 R)
• M51: 15,865,303 km (0.115 R)
• M52: 16,408,493 km (0.089 R)
• M53: 16,870,750 km (0.109 R)
• M54: 16,986,988 km (0.062 R)
• M55: 17,366,518 km (0.062 R)
• M56: 17,572,065 km (0.112 R)
• M57: 17,778,361 km (0.117 R)
• M58: 18,402,333 km (0.104 R)
• M59: 18,792,185 km (0.109 R)
• M60: 18,912,761 km (0.071 R)
• M61: 19,033,487 km (0.07 R)
• M62: 19,397,309 km (0.106 R)
• M63: 19,671,671 km (0.084 R)
• M64: 19,978,048 km (0.118 R)
• M65: 20,471,571 km (0.057 R)
• M66: 20,875,485 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.3

Radius: 6.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.16 AU - 7.28 AU

Year: 10176 Days

Day: 20.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,038,558 km

• M1: 88,263 km (0.049 R)
• M2: 187,147 km (0.108 R)
• M3: 398,529 km (0.119 R)
• M4: 617,540 km (0.054 R)
• M5: 683,662 km (0.071 R)
• M6: 775,815 km (0.065 R)
• M7: 1,015,620 km (0.036 R)
• M8: 1,231,340 km (0.065 R)
• M9: 1,561,652 km (0.078 R)
• M10: 1,821,653 km (0.088 R)
• M11: 1,875,359 km (0.077 R)
• M12: 1,973,346 km (0.118 R)
• M13: 2,039,617 km (0.064 R)
• M14: 2,151,666 km (0.108 R)
• M15: 2,464,625 km (0.113 R)
• M16: 2,560,218 km (0.069 R)
• M17: 2,829,195 km (0.107 R)
• M18: 3,017,838 km (0.092 R)
• M19: 3,487,426 km (0.114 R)
• M20: 3,635,378 km (0.088 R)
• M21: 3,937,715 km (0.086 R)
• M22: 4,120,225 km (0.042 R)
• M23: 4,581,136 km (0.097 R)
• M24: 4,743,300 km (0.105 R)
• M25: 4,937,627 km (0.113 R)
• M26: 5,103,980 km (0.039 R)
• M27: 5,164,866 km (0.09 R)
• M28: 5,614,109 km (0.106 R)
• M29: 5,947,263 km (0.115 R)
• M30: 6,027,597 km (0.089 R)
• M31: 7,533,150 km (0.105 R)
• M32: 7,724,785 km (0.085 R)
• M33: 7,865,108 km (0.085 R)
• M34: 8,219,805 km (0.109 R)
• M35: 8,507,481 km (0.053 R)
• M36: 8,816,551 km (0.097 R)
• M37: 9,222,110 km (0.034 R)
• M38: 9,315,011 km (0.099 R)
• M39: 9,371,110 km (0.112 R)
• M40: 9,803,747 km (0.083 R)
• M41: 10,243,116 km (0.118 R)
• M42: 10,494,291 km (0.086 R)
• M43: 10,669,320 km (0.098 R)
• M44: 11,319,472 km (0.087 R)
• M45: 11,379,162 km (0.099 R)
• M46: 11,619,267 km (0.083 R)
• M47: 11,840,671 km (0.111 R)
• M48: 12,185,794 km (0.119 R)
• M49: 12,308,314 km (0.1 R)
• M50: 13,094,152 km (0.094 R)
• M51: 13,198,721 km (0.032 R)
• M52: 13,366,719 km (0.038 R)
• M53: 13,429,850 km (0.111 R)
• M54: 13,619,989 km (0.06 R)
• M55: 13,917,389 km (0.11 R)
• M56: 14,367,679 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.1

Radius: 4.8

Gravity: 42.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.07 AU - 7.31 AU

Year: 12647 Days

Day: 18.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,038,558 km

• M1: 387,010 km (0.058 R)
• M2: 641,027 km (0.1 R)
• M3: 763,847 km (0.056 R)
• M4: 850,015 km (0.052 R)
• M5: 1,103,434 km (0.031 R)
• M6: 1,379,143 km (0.097 R)
• M7: 2,081,206 km (0.101 R)
• M8: 2,264,014 km (0.1 R)
• M9: 2,977,596 km (0.082 R)
• M10: 3,218,299 km (0.114 R)
• M11: 3,253,305 km (0.092 R)
• M12: 3,755,056 km (0.068 R)
• M13: 3,902,859 km (0.115 R)
• M14: 4,204,299 km (0.066 R)
• M15: 4,869,261 km (0.117 R)
• M16: 4,989,987 km (0.067 R)
• M17: 5,608,424 km (0.106 R)
• M18: 5,777,470 km (0.117 R)
• M19: 6,250,797 km (0.068 R)
• M20: 6,425,977 km (0.099 R)
• M21: 7,557,236 km (0.066 R)
• M22: 7,697,110 km (0.112 R)
• M23: 8,074,246 km (0.101 R)
• M24: 8,121,668 km (0.027 R)
• M25: 8,699,715 km (0.075 R)
• M26: 9,043,042 km (0.044 R)
• M27: 10,150,515 km (0.095 R)
• M28: 10,304,900 km (0.071 R)
• M29: 10,460,033 km (0.096 R)
• M30: 12,988,686 km (0.08 R)
• M31: 13,268,284 km (0.11 R)
• M32: 13,890,461 km (0.103 R)
• M33: 15,398,558 km (0.12 R)
• M34: 15,635,072 km (0.073 R)
• M35: 16,653,983 km (0.076 R)
• M36: 18,315,716 km (0.107 R)
• M37: 19,388,782 km (0.104 R)
• M38: 21,003,541 km (0.097 R)
• M39: 21,069,065 km (0.081 R)
• M40: 22,059,403 km (0.087 R)
• M41: 22,526,747 km (0.097 R)
• M42: 22,795,275 km (0.108 R)
• M43: 22,997,381 km (0.059 R)
• M44: 23,403,390 km (0.089 R)
• M45: 24,842,821 km (0.088 R)
• M46: 25,398,726 km (0.11 R)
• M47: 27,950,417 km (0.07 R)
• M48: 28,094,480 km (0.105 R)
• M49: 31,028,693 km (0.096 R)
• M50: 32,380,459 km (0.09 R)
• M51: 32,531,852 km (0.108 R)
• M52: 32,911,382 km (0.066 R)
• M53: 33,521,592 km (0.092 R)
• M54: 33,981,755 km (0.045 R)
• M55: 35,141,138 km (0.055 R)
• M56: 35,843,051 km (0.054 R)
• M57: 37,023,079 km (0.089 R)
• M58: 38,857,149 km (0.1 R)
• M59: 41,047,561 km (0.065 R)
• M60: 42,695,681 km (0.088 R)
• M61: 43,611,370 km (0.093 R)
• M62: 43,946,020 km (0.071 R)
• M63: 44,870,385 km (0.113 R)
• M64: 45,546,867 km (0.104 R)
• M65: 45,886,304 km (0.064 R)
• M66: 46,141,369 km (0.096 R)
• M67: 46,653,143 km (0.103 R)
• M68: 47,080,993 km (0.109 R)
• M69: 48,892,174 km (0.114 R)
• M70: 48,978,941 km (0.094 R)
• M71: 49,239,690 km (0.032 R)
• M72: 49,326,756 km (0.114 R)
• M73: 49,762,535 km (0.099 R)
• M74: 50,199,660 km (0.058 R)
• M75: 51,254,026 km (0.081 R)
• M76: 52,138,149 km (0.042 R)
• M77: 52,226,861 km (0.098 R)
• M78: 52,315,722 km (0.096 R)
• M79: 52,849,188 km (0.08 R)
• M80: 54,730,680 km (0.072 R)
• M81: 54,820,888 km (0.11 R)
• M82: 56,178,937 km (0.087 R)
• M83: 56,269,743 km (0.079 R)
• M84: 57,547,907 km (0.116 R)
• M85: 57,731,314 km (0.11 R)
• M86: 57,823,167 km (0.03 R)
• M87: 59,205,302 km (0.045 R)
• M88: 59,483,105 km (0.111 R)
• M89: 60,784,906 km (0.088 R)
• M90: 61,626,843 km (0.057 R)
• M91: 62,944,052 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit