🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.71 AU - 2.57 AU

Year: 1367 Days

Day: 48 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,955,430 km

• M1: 84,074 km (0.1 R)
• M2: 749,336 km (0.114 R)

Asteroid Belt

Center: 2.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 11

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.59 AU - 4.07 AU

Year: 3272 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,955,430 km

• M1: 142,866 km (0.097 R)
• M2: 249,529 km (0.112 R)
• M3: 508,334 km (0.079 R)
• M4: 701,913 km (0.096 R)
• M5: 786,586 km (0.106 R)
• M6: 932,444 km (0.115 R)
• M7: 1,038,957 km (0.119 R)
• M8: 1,238,970 km (0.103 R)
• M9: 1,493,286 km (0.1 R)
• M10: 1,823,748 km (0.05 R)
• M11: 2,129,974 km (0.069 R)
• M12: 2,419,895 km (0.076 R)
• M13: 2,722,532 km (0.102 R)
• M14: 2,808,850 km (0.115 R)
• M15: 2,931,221 km (0.114 R)
• M16: 3,037,585 km (0.087 R)
• M17: 3,345,906 km (0.112 R)
• M18: 3,588,703 km (0.111 R)
• M19: 3,683,548 km (0.12 R)
• M20: 3,760,142 km (0.046 R)
• M21: 3,895,379 km (0.074 R)
• M22: 4,170,789 km (0.114 R)
• M23: 4,452,631 km (0.119 R)
• M24: 4,657,730 km (0.087 R)
• M25: 5,120,137 km (0.08 R)
• M26: 5,487,699 km (0.118 R)
• M27: 6,066,194 km (0.1 R)
• M28: 6,664,286 km (0.043 R)
• M29: 7,017,935 km (0.116 R)
• M30: 7,305,313 km (0.074 R)
• M31: 7,523,277 km (0.091 R)
• M32: 7,669,883 km (0.102 R)
• M33: 7,817,536 km (0.105 R)
• M34: 7,965,937 km (0.056 R)
• M35: 8,954,031 km (0.07 R)
• M36: 9,135,344 km (0.081 R)
• M37: 9,213,583 km (0.097 R)
• M38: 9,396,691 km (0.103 R)
• M39: 9,820,053 km (0.111 R)
• M40: 10,603,048 km (0.103 R)
• M41: 11,127,090 km (0.049 R)
• M42: 11,238,390 km (0.117 R)
• M43: 11,857,726 km (0.069 R)
• M44: 11,999,993 km (0.093 R)
• M45: 12,171,432 km (0.105 R)
• M46: 12,343,769 km (0.089 R)
• M47: 13,099,986 km (0.03 R)
• M48: 13,931,003 km (0.092 R)
• M49: 14,840,408 km (0.095 R)
• M50: 15,364,150 km (0.109 R)
• M51: 16,019,688 km (0.097 R)
• M52: 16,366,605 km (0.059 R)
• M53: 16,493,464 km (0.095 R)
• M54: 16,684,202 km (0.095 R)
• M55: 17,325,528 km (0.093 R)
• M56: 17,487,093 km (0.078 R)
• M57: 17,746,795 km (0.101 R)
• M58: 18,007,694 km (0.029 R)
• M59: 18,138,592 km (0.098 R)
• M60: 18,467,259 km (0.078 R)
• M61: 18,599,354 km (0.104 R)
• M62: 18,764,809 km (0.081 R)
• M63: 18,897,502 km (0.071 R)
• M64: 19,297,677 km (0.114 R)
• M65: 19,902,950 km (0.082 R)
• M66: 20,072,294 km (0.071 R)
• M67: 20,174,170 km (0.061 R)
• M68: 20,651,388 km (0.047 R)
• M69: 20,994,715 km (0.091 R)
• M70: 21,791,323 km (0.11 R)
• M71: 22,386,424 km (0.054 R)
• M72: 22,633,111 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 8

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.65 AU - 7.17 AU

Year: 6272 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,955,430 km

• M1: 131,347 km (0.101 R)
• M2: 225,145 km (0.117 R)
• M3: 290,070 km (0.1 R)
• M4: 423,512 km (0.08 R)
• M5: 818,899 km (0.078 R)
• M6: 873,502 km (0.03 R)
• M7: 972,237 km (0.098 R)
• M8: 1,060,051 km (0.079 R)
• M9: 1,212,341 km (0.051 R)
• M10: 1,504,506 km (0.114 R)
• M11: 1,641,537 km (0.06 R)
• M12: 1,855,014 km (0.086 R)
• M13: 2,134,313 km (0.092 R)
• M14: 2,191,758 km (0.111 R)
• M15: 2,347,639 km (0.097 R)
• M16: 2,507,260 km (0.107 R)
• M17: 2,670,472 km (0.109 R)
• M18: 2,943,189 km (0.093 R)
• M19: 3,028,908 km (0.081 R)
• M20: 3,202,890 km (0.051 R)
• M21: 3,583,617 km (0.054 R)
• M22: 3,744,584 km (0.101 R)
• M23: 3,955,069 km (0.075 R)
• M24: 4,097,486 km (0.115 R)
• M25: 4,609,709 km (0.088 R)
• M26: 4,684,508 km (0.077 R)
• M27: 4,784,888 km (0.112 R)
• M28: 5,507,595 km (0.056 R)
• M29: 5,693,695 km (0.118 R)
• M30: 6,071,878 km (0.099 R)
• M31: 6,208,910 km (0.099 R)
• M32: 6,430,464 km (0.079 R)
• M33: 6,514,239 km (0.09 R)
• M34: 7,081,664 km (0.097 R)
• M35: 7,313,092 km (0.029 R)
• M36: 7,753,807 km (0.027 R)
• M37: 8,354,742 km (0.078 R)
• M38: 8,753,420 km (0.111 R)
• M39: 9,793,125 km (0.083 R)
• M40: 10,115,808 km (0.111 R)
• M41: 10,213,346 km (0.111 R)
• M42: 10,474,993 km (0.106 R)
• M43: 10,904,638 km (0.028 R)
• M44: 11,071,439 km (0.085 R)
• M45: 11,781,431 km (0.069 R)
• M46: 11,849,797 km (0.065 R)
• M47: 12,055,793 km (0.1 R)
• M48: 12,540,939 km (0.094 R)
• M49: 12,856,142 km (0.113 R)
• M50: 13,174,037 km (0.097 R)
• M51: 13,316,155 km (0.104 R)
• M52: 13,745,501 km (0.118 R)
• M53: 13,853,660 km (0.09 R)
• M54: 14,106,930 km (0.073 R)
• M55: 14,215,837 km (0.109 R)
• M56: 14,986,715 km (0.098 R)
• M57: 15,283,966 km (0.098 R)
• M58: 15,508,213 km (0.101 R)
• M59: 15,695,958 km (0.083 R)
• M60: 17,888,165 km (0.09 R)
• M61: 19,726,125 km (0.092 R)
• M62: 20,092,789 km (0.099 R)
• M63: 20,708,684 km (0.088 R)
• M64: 21,081,332 km (0.091 R)
• M65: 21,247,535 km (0.097 R)
• M66: 21,707,100 km (0.071 R)
• M67: 22,296,815 km (0.115 R)
• M68: 23,105,541 km (0.092 R)
• M69: 24,140,758 km (0.055 R)
• M70: 24,227,674 km (0.078 R)
• M71: 24,795,398 km (0.11 R)
• M72: 24,883,063 km (0.05 R)
• M73: 25,279,198 km (0.113 R)
• M74: 27,290,541 km (0.117 R)
• M75: 28,567,808 km (0.105 R)
• M76: 29,445,648 km (0.046 R)
• M77: 29,631,598 km (0.113 R)
• M78: 29,817,848 km (0.083 R)
• M79: 30,285,491 km (0.079 R)
• M80: 31,369,925 km (0.034 R)
• M81: 31,654,909 km (0.055 R)
• M82: 31,893,069 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503

Radius: 4.4

Gravity: 25.98 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.95 AU - 11.55 AU

Year: 14326 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,955,430 km

• M1: 74,201 km (0.079 R)
• M2: 165,904 km (0.12 R)
• M3: 340,036 km (0.107 R)
• M4: 614,099 km (0.112 R)
• M5: 762,800 km (0.067 R)
• M6: 801,845 km (0.105 R)
• M7: 1,713,344 km (0.092 R)
• M8: 2,140,147 km (0.072 R)
• M9: 2,223,772 km (0.118 R)
• M10: 2,336,868 km (0.081 R)
• M11: 2,365,442 km (0.101 R)
• M12: 2,423,037 km (0.087 R)
• M13: 2,687,675 km (0.101 R)
• M14: 2,747,664 km (0.12 R)
• M15: 3,244,179 km (0.109 R)
• M16: 3,404,997 km (0.057 R)
• M17: 3,634,480 km (0.111 R)
• M18: 3,734,412 km (0.084 R)
• M19: 3,835,091 km (0.074 R)
• M20: 4,005,184 km (0.098 R)
• M21: 4,108,406 km (0.057 R)
• M22: 4,494,219 km (0.118 R)
• M23: 4,565,727 km (0.08 R)
• M24: 5,413,648 km (0.066 R)
• M25: 5,719,875 km (0.095 R)
• M26: 7,544,071 km (0.049 R)
• M27: 7,586,557 km (0.102 R)
• M28: 8,145,454 km (0.111 R)
• M29: 8,407,700 km (0.11 R)
• M30: 8,539,944 km (0.062 R)
• M31: 8,628,506 km (0.115 R)
• M32: 9,668,510 km (0.054 R)
• M33: 10,226,660 km (0.104 R)
• M34: 10,986,916 km (0.068 R)
• M35: 11,179,898 km (0.102 R)
• M36: 12,360,674 km (0.071 R)
• M37: 13,016,810 km (0.116 R)
• M38: 13,272,024 km (0.051 R)
• M39: 13,374,648 km (0.092 R)
• M40: 13,787,688 km (0.109 R)
• M41: 14,467,760 km (0.056 R)
• M42: 14,732,099 km (0.12 R)
• M43: 15,427,131 km (0.112 R)
• M44: 15,751,609 km (0.071 R)
• M45: 16,793,558 km (0.083 R)
• M46: 17,071,511 km (0.12 R)
• M47: 17,406,909 km (0.113 R)
• M48: 17,631,755 km (0.078 R)
• M49: 18,770,494 km (0.108 R)
• M50: 18,885,684 km (0.079 R)
• M51: 19,406,883 km (0.078 R)
• M52: 20,404,102 km (0.047 R)
• M53: 20,819,685 km (0.066 R)
• M54: 21,177,972 km (0.095 R)
• M55: 22,448,208 km (0.115 R)
• M56: 23,246,911 km (0.049 R)
• M57: 24,619,471 km (0.074 R)
• M58: 24,808,563 km (0.077 R)
• M59: 25,697,922 km (0.092 R)
• M60: 26,275,220 km (0.081 R)
• M61: 27,246,559 km (0.053 R)
• M62: 29,024,680 km (0.058 R)
• M63: 29,157,822 km (0.082 R)
• M64: 31,248,153 km (0.095 R)
• M65: 31,316,519 km (0.116 R)
• M66: 33,038,241 km (0.058 R)
• M67: 33,735,666 km (0.117 R)
• M68: 34,508,339 km (0.113 R)
• M69: 35,428,815 km (0.077 R)
• M70: 35,713,799 km (0.095 R)
• M71: 36,429,325 km (0.054 R)
• M72: 37,077,383 km (0.05 R)
• M73: 37,801,886 km (0.055 R)
• M74: 38,165,858 km (0.109 R)
• M75: 39,781,215 km (0.066 R)
• M76: 41,869,302 km (0.084 R)
• M77: 42,095,046 km (0.114 R)
• M78: 42,850,664 km (0.063 R)
• M79: 43,992,545 km (0.084 R)
• M80: 44,682,490 km (0.094 R)
• M81: 46,695,629 km (0.119 R)
• M82: 47,399,337 km (0.09 R)
• M83: 47,477,727 km (0.103 R)
• M84: 47,791,733 km (0.104 R)
• M85: 48,343,001 km (0.083 R)
• M86: 48,579,964 km (0.119 R)
• M87: 49,610,992 km (0.115 R)
• M88: 51,613,958 km (0.111 R)
• M89: 52,179,438 km (0.095 R)
• M90: 52,665,781 km (0.078 R)
• M91: 52,828,244 km (0.098 R)
• M92: 53,561,423 km (0.088 R)
• M93: 54,052,104 km (0.115 R)
• M94: 54,380,023 km (0.057 R)
• M95: 54,626,410 km (0.054 R)
• M96: 54,955,376 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit