🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.12 AU - 1.36 AU

Year: 529 Days

Day: 38.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.97 AU - 1.55 AU

Year: 542 Days

Day: 15.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.48 AU - 2.38 AU

Year: 1027 Days

Day: 14.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,635,735 km

• M1: 633,397 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.5

Radius: 8.8

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.88 AU - 6.18 AU

Year: 4319 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,635,735 km

• M1: 166,203 km (0.08 R)
• M2: 356,791 km (0.092 R)
• M3: 455,077 km (0.096 R)
• M4: 575,204 km (0.057 R)
• M5: 682,017 km (0.087 R)
• M6: 986,149 km (0.085 R)
• M7: 1,378,544 km (0.086 R)
• M8: 1,625,830 km (0.095 R)
• M9: 1,711,549 km (0.068 R)
• M10: 1,781,112 km (0.058 R)
• M11: 1,887,476 km (0.069 R)
• M12: 2,333,876 km (0.049 R)
• M13: 2,529,550 km (0.116 R)
• M14: 2,812,590 km (0.091 R)
• M15: 2,936,905 km (0.071 R)
• M16: 3,148,437 km (0.116 R)
• M17: 3,277,689 km (0.08 R)
• M18: 3,364,905 km (0.097 R)
• M19: 3,996,956 km (0.084 R)
• M20: 4,066,818 km (0.102 R)
• M21: 4,912,345 km (0.076 R)
• M22: 5,113,255 km (0.044 R)
• M23: 5,291,127 km (0.048 R)
• M24: 5,574,914 km (0.033 R)
• M25: 6,023,259 km (0.095 R)
• M26: 6,211,304 km (0.105 R)
• M27: 6,346,839 km (0.077 R)
• M28: 7,039,029 km (0.062 R)
• M29: 9,009,532 km (0.104 R)
• M30: 9,880,491 km (0.058 R)
• M31: 10,007,050 km (0.043 R)
• M32: 10,615,914 km (0.089 R)
• M33: 10,810,690 km (0.116 R)
• M34: 10,941,139 km (0.096 R)
• M35: 11,501,683 km (0.117 R)
• M36: 11,735,205 km (0.116 R)
• M37: 12,274,804 km (0.09 R)
• M38: 13,343,232 km (0.105 R)
• M39: 13,448,250 km (0.091 R)
• M40: 14,083,892 km (0.077 R)
• M41: 14,369,623 km (0.104 R)
• M42: 14,477,184 km (0.048 R)
• M43: 14,657,151 km (0.095 R)
• M44: 15,055,829 km (0.109 R)
• M45: 15,568,202 km (0.118 R)
• M46: 15,974,809 km (0.108 R)
• M47: 17,368,163 km (0.089 R)
• M48: 17,597,796 km (0.059 R)
• M49: 17,943,965 km (0.086 R)
• M50: 18,253,783 km (0.037 R)
• M51: 18,526,200 km (0.059 R)
• M52: 18,878,503 km (0.085 R)
• M53: 19,193,407 km (0.105 R)
• M54: 19,549,899 km (0.101 R)
• M55: 19,908,634 km (0.093 R)
• M56: 20,068,704 km (0.073 R)
• M57: 20,269,464 km (0.072 R)
• M58: 20,390,190 km (0.111 R)
• M59: 20,834,944 km (0.102 R)
• M60: 21,405,810 km (0.088 R)
• M61: 22,023,051 km (0.11 R)
• M62: 22,521,062 km (0.088 R)
• M63: 22,938,889 km (0.104 R)
• M64: 23,443,782 km (0.045 R)
• M65: 23,824,807 km (0.114 R)
• M66: 24,893,834 km (0.086 R)
• M67: 25,412,639 km (0.109 R)
• M68: 26,109,765 km (0.082 R)
• M69: 26,285,094 km (0.119 R)
• M70: 26,504,704 km (0.062 R)
• M71: 27,211,703 km (0.075 R)
• M72: 27,300,564 km (0.085 R)
• M73: 27,434,006 km (0.026 R)
• M74: 27,835,526 km (0.075 R)
• M75: 28,915,623 km (0.084 R)
• M76: 29,233,219 km (0.095 R)
• M77: 29,643,416 km (0.099 R)
• M78: 29,963,556 km (0.08 R)
• M79: 30,377,044 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340

Radius: 11.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.28 AU - 5.32 AU

Year: 4672 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 97,635,735 km

• M1: 153,487 km (0.066 R)
• M2: 257,608 km (0.092 R)
• M3: 430,393 km (0.095 R)
• M4: 556,953 km (0.1 R)
• M5: 649,704 km (0.086 R)
• M6: 896,091 km (0.087 R)
• M7: 1,161,029 km (0.086 R)
• M8: 1,451,399 km (0.107 R)
• M9: 1,544,448 km (0.11 R)
• M10: 1,653,356 km (0.113 R)
• M11: 1,879,398 km (0.101 R)
• M12: 2,040,665 km (0.077 R)
• M13: 2,145,832 km (0.118 R)
• M14: 2,283,761 km (0.062 R)
• M15: 2,472,404 km (0.072 R)
• M16: 2,552,588 km (0.102 R)
• M17: 2,633,521 km (0.062 R)
• M18: 2,781,623 km (0.064 R)
• M19: 3,017,688 km (0.073 R)
• M20: 3,155,468 km (0.05 R)
• M21: 3,473,513 km (0.05 R)
• M22: 3,913,630 km (0.105 R)
• M23: 4,045,426 km (0.096 R)
• M24: 4,217,014 km (0.091 R)
• M25: 4,746,441 km (0.115 R)
• M26: 4,988,491 km (0.113 R)
• M27: 5,505,950 km (0.111 R)
• M28: 5,632,809 km (0.077 R)
• M29: 5,867,827 km (0.076 R)
• M30: 6,704,378 km (0.109 R)
• M31: 7,090,789 km (0.09 R)
• M32: 7,321,619 km (0.092 R)
• M33: 7,508,018 km (0.067 R)
• M34: 7,743,186 km (0.085 R)
• M35: 8,004,683 km (0.114 R)
• M36: 8,366,111 km (0.111 R)
• M37: 8,610,105 km (0.045 R)
• M38: 8,980,360 km (0.083 R)
• M39: 9,230,189 km (0.097 R)
• M40: 9,482,261 km (0.091 R)
• M41: 10,148,420 km (0.049 R)
• M42: 10,565,948 km (0.079 R)
• M43: 10,776,881 km (0.102 R)
• M44: 10,935,904 km (0.095 R)
• M45: 11,149,230 km (0.099 R)
• M46: 11,229,564 km (0.107 R)
• M47: 11,390,831 km (0.062 R)
• M48: 11,607,149 km (0.087 R)
• M49: 12,208,832 km (0.116 R)
• M50: 12,347,060 km (0.088 R)
• M51: 13,215,326 km (0.113 R)
• M52: 13,300,447 km (0.111 R)
• M53: 13,471,139 km (0.081 R)
• M54: 14,219,278 km (0.096 R)
• M55: 14,393,858 km (0.092 R)
• M56: 15,040,121 km (0.081 R)
• M57: 15,128,982 km (0.045 R)
• M58: 15,605,900 km (0.062 R)
• M59: 16,027,317 km (0.088 R)
• M60: 16,118,123 km (0.087 R)
• M61: 16,239,447 km (0.093 R)
• M62: 16,391,439 km (0.06 R)
• M63: 16,973,674 km (0.085 R)
• M64: 18,538,019 km (0.101 R)
• M65: 19,790,003 km (0.113 R)
• M66: 20,213,365 km (0.094 R)
• M67: 20,672,631 km (0.108 R)
• M68: 21,036,004 km (0.107 R)
• M69: 21,534,763 km (0.118 R)
• M70: 22,307,286 km (0.11 R)
• M71: 22,747,852 km (0.108 R)
• M72: 22,849,878 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.7

Radius: 4

Gravity: 38.23 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.27 AU - 21.97 AU

Year: 30764 Days

Day: 19.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,635,735 km

• M1: 52,808 km (0.074 R)
• M2: 119,529 km (0.103 R)
• M3: 265,985 km (0.114 R)
• M4: 556,803 km (0.081 R)
• M5: 661,522 km (0.071 R)
• M6: 1,377,796 km (0.088 R)
• M7: 1,857,108 km (0.113 R)
• M8: 2,510,851 km (0.053 R)
• M9: 2,640,702 km (0.112 R)
• M10: 2,684,534 km (0.036 R)
• M11: 3,322,718 km (0.075 R)
• M12: 3,707,484 km (0.069 R)
• M13: 5,106,972 km (0.081 R)
• M14: 5,437,883 km (0.034 R)
• M15: 6,950,317 km (0.063 R)
• M16: 7,132,677 km (0.104 R)
• M17: 8,388,252 km (0.105 R)
• M18: 10,464,820 km (0.109 R)
• M19: 10,884,143 km (0.114 R)
• M20: 11,451,867 km (0.026 R)
• M21: 11,811,500 km (0.088 R)
• M22: 13,740,714 km (0.048 R)
• M23: 14,508,301 km (0.082 R)
• M24: 15,053,884 km (0.1 R)
• M25: 15,210,962 km (0.105 R)
• M26: 15,844,808 km (0.113 R)
• M27: 17,302,340 km (0.069 R)
• M28: 19,055,926 km (0.071 R)
• M29: 20,083,215 km (0.079 R)
• M30: 20,690,732 km (0.086 R)
• M31: 23,089,683 km (0.11 R)
• M32: 23,180,340 km (0.04 R)
• M33: 23,361,652 km (0.073 R)
• M34: 23,817,327 km (0.075 R)
• M35: 25,668,751 km (0.109 R)
• M36: 26,706,661 km (0.064 R)
• M37: 30,893,307 km (0.042 R)
• M38: 31,092,870 km (0.088 R)
• M39: 31,493,493 km (0.097 R)
• M40: 31,996,591 km (0.103 R)
• M41: 32,400,954 km (0.098 R)
• M42: 33,214,766 km (0.045 R)
• M43: 35,905,883 km (0.088 R)
• M44: 37,596,338 km (0.115 R)
• M45: 39,312,675 km (0.042 R)
• M46: 39,745,611 km (0.072 R)
• M47: 44,274,537 km (0.075 R)
• M48: 44,950,869 km (0.069 R)
• M49: 45,177,061 km (0.094 R)
• M50: 45,403,552 km (0.117 R)
• M51: 47,344,734 km (0.095 R)
• M52: 47,459,775 km (0.085 R)
• M53: 48,731,207 km (0.11 R)
• M54: 48,963,533 km (0.119 R)
• M55: 49,196,307 km (0.074 R)
• M56: 49,779,739 km (0.07 R)
• M57: 50,482,849 km (0.115 R)
• M58: 51,662,129 km (0.053 R)
• M59: 52,255,135 km (0.072 R)
• M60: 52,374,065 km (0.107 R)
• M61: 52,612,075 km (0.091 R)
• M62: 52,850,385 km (0.111 R)
• M63: 58,801,687 km (0.104 R)
• M64: 58,925,255 km (0.107 R)
• M65: 59,917,538 km (0.075 R)
• M66: 60,790,292 km (0.114 R)
• M67: 63,941,421 km (0.107 R)
• M68: 66,629,096 km (0.108 R)
• M69: 67,145,359 km (0.091 R)
• M70: 68,181,474 km (0.083 R)
• M71: 68,441,325 km (0.088 R)
• M72: 69,484,172 km (0.086 R)
• M73: 70,400,908 km (0.112 R)
• M74: 72,909,365 km (0.055 R)
• M75: 74,241,384 km (0.097 R)
• M76: 74,508,715 km (0.104 R)
• M77: 75,715,821 km (0.068 R)
• M78: 76,119,585 km (0.109 R)
• M79: 77,606,289 km (0.11 R)
• M80: 77,877,660 km (0.105 R)
• M81: 80,608,269 km (0.054 R)
• M82: 81,020,561 km (0.08 R)
• M83: 81,985,318 km (0.086 R)
• M84: 82,400,003 km (0.11 R)
• M85: 82,953,814 km (0.081 R)
• M86: 83,926,201 km (0.106 R)
• M87: 84,065,476 km (0.118 R)
• M88: 85,882,193 km (0.078 R)
• M89: 87,147,492 km (0.063 R)
• M90: 90,123,891 km (0.119 R)
• M91: 90,266,458 km (0.078 R)
• M92: 90,694,607 km (0.077 R)
• M93: 92,989,288 km (0.104 R)
• M94: 94,288,396 km (0.098 R)
• M95: 95,739,047 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit