🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.51 AU - 0.81 AU

Year: 202 Days

Day: 42.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.32 AU - 1.4 AU

Year: 597 Days

Day: 18.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.49 AU - 2.09 AU

Year: 902 Days

Day: 44.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80

Radius: 12

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.25 AU - 6.65 AU

Year: 4793 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,923,971 km

• M1: 163,361 km (0.055 R)
• M2: 254,466 km (0.107 R)
• M3: 401,072 km (0.045 R)
• M4: 488,736 km (0.083 R)
• M5: 653,294 km (0.086 R)
• M6: 965,953 km (0.077 R)
• M7: 1,101,040 km (0.078 R)
• M8: 1,325,288 km (0.057 R)
• M9: 1,476,980 km (0.115 R)
• M10: 1,624,633 km (0.064 R)
• M11: 1,715,588 km (0.093 R)
• M12: 1,977,833 km (0.054 R)
• M13: 2,064,600 km (0.065 R)
• M14: 2,482,577 km (0.082 R)
• M15: 2,624,096 km (0.068 R)
• M16: 2,768,159 km (0.114 R)
• M17: 3,191,072 km (0.108 R)
• M18: 3,397,218 km (0.066 R)
• M19: 3,515,101 km (0.102 R)
• M20: 3,647,794 km (0.106 R)
• M21: 3,904,654 km (0.119 R)
• M22: 4,153,435 km (0.059 R)
• M23: 4,350,456 km (0.103 R)
• M24: 4,450,237 km (0.117 R)
• M25: 4,565,278 km (0.06 R)
• M26: 4,695,728 km (0.119 R)
• M27: 4,798,053 km (0.112 R)
• M28: 4,901,275 km (0.065 R)
• M29: 4,990,286 km (0.094 R)
• M30: 5,184,913 km (0.108 R)
• M31: 5,690,553 km (0.049 R)
• M32: 6,552,088 km (0.045 R)
• M33: 6,633,918 km (0.051 R)
• M34: 7,165,888 km (0.114 R)
• M35: 7,284,070 km (0.118 R)
• M36: 7,694,267 km (0.108 R)
• M37: 8,217,710 km (0.076 R)
• M38: 9,060,993 km (0.109 R)
• M39: 9,317,554 km (0.111 R)
• M40: 9,725,507 km (0.084 R)
• M41: 10,063,748 km (0.091 R)
• M42: 10,177,293 km (0.118 R)
• M43: 10,329,434 km (0.092 R)
• M44: 10,848,538 km (0.119 R)
• M45: 11,023,418 km (0.112 R)
• M46: 11,140,553 km (0.08 R)
• M47: 11,218,793 km (0.085 R)
• M48: 11,376,020 km (0.115 R)
• M49: 11,553,743 km (0.052 R)
• M50: 11,712,466 km (0.041 R)
• M51: 12,537,648 km (0.075 R)
• M52: 12,619,029 km (0.084 R)
• M53: 12,823,679 km (0.094 R)
• M54: 13,070,516 km (0.103 R)
• M55: 13,360,586 km (0.049 R)
• M56: 13,757,619 km (0.071 R)
• M57: 13,883,879 km (0.111 R)
• M58: 14,116,205 km (0.069 R)
• M59: 14,222,270 km (0.109 R)
• M60: 14,349,877 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.7

Radius: 10.5

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.44 AU - 7.6 AU

Year: 7007 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,923,971 km

• M1: 233,971 km (0.101 R)
• M2: 1,109,119 km (0.062 R)
• M3: 1,286,841 km (0.114 R)
• M4: 1,379,292 km (0.093 R)
• M5: 1,610,571 km (0.105 R)
• M6: 1,854,714 km (0.079 R)
• M7: 2,024,209 km (0.087 R)
• M8: 2,516,835 km (0.098 R)
• M9: 2,825,305 km (0.038 R)
• M10: 3,247,171 km (0.114 R)
• M11: 3,323,616 km (0.071 R)
• M12: 3,426,689 km (0.12 R)
• M13: 3,504,629 km (0.086 R)
• M14: 4,344,771 km (0.062 R)
• M15: 4,860,435 km (0.106 R)
• M16: 4,977,720 km (0.115 R)
• M17: 5,275,120 km (0.037 R)
• M18: 5,425,915 km (0.085 R)
• M19: 5,578,205 km (0.041 R)
• M20: 5,762,959 km (0.109 R)
• M21: 5,887,125 km (0.056 R)
• M22: 6,425,079 km (0.111 R)
• M23: 7,345,405 km (0.113 R)
• M24: 8,201,853 km (0.118 R)
• M25: 8,553,258 km (0.07 R)
• M26: 9,416,588 km (0.096 R)
• M27: 9,563,193 km (0.09 R)
• M28: 10,045,048 km (0.084 R)
• M29: 10,916,755 km (0.095 R)
• M30: 12,050,258 km (0.115 R)
• M31: 12,129,844 km (0.112 R)
• M32: 12,249,373 km (0.052 R)
• M33: 13,550,126 km (0.085 R)
• M34: 14,385,182 km (0.091 R)
• M35: 14,511,891 km (0.11 R)
• M36: 14,808,992 km (0.061 R)
• M37: 14,894,263 km (0.073 R)
• M38: 15,193,908 km (0.091 R)
• M39: 15,279,927 km (0.066 R)
• M40: 16,017,444 km (0.111 R)
• M41: 16,589,357 km (0.112 R)
• M42: 16,855,491 km (0.025 R)
• M43: 17,302,191 km (0.118 R)
• M44: 17,482,007 km (0.106 R)
• M45: 17,752,929 km (0.082 R)
• M46: 18,390,365 km (0.073 R)
• M47: 18,573,922 km (0.092 R)
• M48: 18,758,077 km (0.12 R)
• M49: 19,360,657 km (0.108 R)
• M50: 20,252,709 km (0.076 R)
• M51: 20,394,827 km (0.083 R)
• M52: 20,727,683 km (0.085 R)
• M53: 21,158,375 km (0.118 R)
• M54: 21,785,489 km (0.048 R)
• M55: 21,931,048 km (0.108 R)
• M56: 22,272,131 km (0.104 R)
• M57: 22,762,363 km (0.109 R)
• M58: 23,256,036 km (0.111 R)
• M59: 23,703,483 km (0.064 R)
• M60: 23,803,265 km (0.048 R)
• M61: 23,903,346 km (0.113 R)
• M62: 24,708,033 km (0.076 R)
• M63: 24,809,161 km (0.078 R)
• M64: 24,910,589 km (0.106 R)
• M65: 25,470,384 km (0.04 R)
• M66: 25,777,508 km (0.102 R)
• M67: 26,550,780 km (0.103 R)
• M68: 27,279,321 km (0.1 R)
• M69: 27,803,811 km (0.099 R)
• M70: 28,120,061 km (0.102 R)
• M71: 28,703,044 km (0.101 R)
• M72: 28,862,665 km (0.089 R)
• M73: 29,773,118 km (0.108 R)
• M74: 30,258,862 km (0.103 R)
• M75: 31,074,320 km (0.059 R)
• M76: 31,621,998 km (0.043 R)
• M77: 32,007,212 km (0.099 R)
• M78: 33,563,928 km (0.11 R)
• M79: 34,069,419 km (0.051 R)
• M80: 34,238,465 km (0.03 R)
• M81: 34,351,411 km (0.116 R)
• M82: 35,944,628 km (0.077 R)
• M83: 36,116,816 km (0.105 R)
• M84: 36,461,938 km (0.109 R)
• M85: 36,923,746 km (0.087 R)
• M86: 37,911,541 km (0.115 R)
• M87: 38,086,720 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.1

Radius: 11.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.76 AU - 9.44 AU

Year: 7893 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,923,971 km

• M1: 140,323 km (0.036 R)
• M2: 216,019 km (0.119 R)
• M3: 403,017 km (0.097 R)
• M4: 791,672 km (0.11 R)
• M5: 912,547 km (0.088 R)
• M6: 982,559 km (0.115 R)
• M7: 1,098,796 km (0.102 R)
• M8: 1,173,894 km (0.056 R)
• M9: 1,250,937 km (0.058 R)
• M10: 1,492,688 km (0.028 R)
• M11: 1,610,870 km (0.062 R)
• M12: 1,820,905 km (0.119 R)
• M13: 1,966,015 km (0.118 R)
• M14: 2,210,159 km (0.117 R)
• M15: 3,065,709 km (0.11 R)
• M16: 3,195,710 km (0.12 R)
• M17: 3,619,820 km (0.08 R)
• M18: 4,133,240 km (0.109 R)
• M19: 4,398,626 km (0.115 R)
• M20: 4,521,147 km (0.077 R)
• M21: 4,769,629 km (0.047 R)
• M22: 5,022,599 km (0.078 R)
• M23: 5,942,626 km (0.106 R)
• M24: 6,160,291 km (0.09 R)
• M25: 6,325,148 km (0.089 R)
• M26: 6,631,374 km (0.116 R)
• M27: 6,800,570 km (0.111 R)
• M28: 7,345,555 km (0.119 R)
• M29: 7,608,548 km (0.084 R)
• M30: 8,204,396 km (0.072 R)
• M31: 8,325,421 km (0.038 R)
• M32: 8,815,204 km (0.118 R)
• M33: 8,908,104 km (0.111 R)
• M34: 9,535,817 km (0.095 R)
• M35: 10,112,966 km (0.032 R)
• M36: 10,701,484 km (0.079 R)
• M37: 10,966,721 km (0.071 R)
• M38: 11,133,522 km (0.112 R)
• M39: 11,537,287 km (0.078 R)
• M40: 11,843,364 km (0.113 R)
• M41: 11,945,988 km (0.117 R)
• M42: 12,742,597 km (0.075 R)
• M43: 13,987,551 km (0.086 R)
• M44: 14,496,333 km (0.101 R)
• M45: 14,606,138 km (0.107 R)
• M46: 14,716,391 km (0.052 R)
• M47: 14,826,645 km (0.102 R)
• M48: 15,048,349 km (0.094 R)
• M49: 15,607,097 km (0.106 R)
• M50: 15,945,637 km (0.067 R)
• M51: 16,210,724 km (0.045 R)
• M52: 16,515,306 km (0.077 R)
• M53: 17,246,540 km (0.112 R)
• M54: 17,635,644 km (0.078 R)
• M55: 18,185,267 km (0.076 R)
• M56: 18,462,172 km (0.106 R)
• M57: 19,301,267 km (0.072 R)
• M58: 20,398,418 km (0.119 R)
• M59: 20,521,537 km (0.12 R)
• M60: 20,809,961 km (0.106 R)
• M61: 21,099,583 km (0.12 R)
• M62: 21,766,789 km (0.075 R)
• M63: 22,144,973 km (0.034 R)
• M64: 23,078,912 km (0.099 R)
• M65: 24,416,766 km (0.026 R)
• M66: 25,249,129 km (0.112 R)
• M67: 25,337,242 km (0.069 R)
• M68: 26,090,617 km (0.049 R)
• M69: 26,582,195 km (0.12 R)
• M70: 27,619,656 km (0.072 R)
• M71: 27,710,462 km (0.049 R)
• M72: 27,938,001 km (0.092 R)
• M73: 28,120,510 km (0.114 R)
• M74: 29,455,372 km (0.085 R)
• M75: 29,734,073 km (0.12 R)
• M76: 30,341,141 km (0.059 R)
• M77: 30,434,939 km (0.081 R)
• M78: 31,804,956 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 11.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.95 AU - 11.57 AU

Year: 12381 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 30,923,971 km

• M1: 149,448 km (0.081 R)
• M2: 227,389 km (0.108 R)
• M3: 554,559 km (0.026 R)
• M4: 817,253 km (0.089 R)
• M5: 1,378,395 km (0.09 R)
• M6: 1,523,206 km (0.096 R)
• M7: 2,458,043 km (0.064 R)
• M8: 2,735,995 km (0.111 R)
• M9: 3,066,308 km (0.083 R)
• M10: 3,301,027 km (0.118 R)
• M11: 4,017,002 km (0.118 R)
• M12: 4,464,599 km (0.101 R)
• M13: 4,560,940 km (0.091 R)
• M14: 5,875,456 km (0.032 R)
• M15: 6,007,701 km (0.115 R)
• M16: 7,932,876 km (0.106 R)
• M17: 8,674,133 km (0.097 R)
• M18: 9,468,498 km (0.086 R)
• M19: 9,905,773 km (0.079 R)
• M20: 10,703,279 km (0.064 R)
• M21: 10,897,756 km (0.066 R)
• M22: 11,158,954 km (0.117 R)
• M23: 11,621,062 km (0.095 R)
• M24: 13,009,928 km (0.107 R)
• M25: 13,252,277 km (0.063 R)
• M26: 13,356,547 km (0.091 R)
• M27: 13,601,139 km (0.069 R)
• M28: 13,706,307 km (0.118 R)
• M29: 13,917,688 km (0.108 R)
• M30: 14,059,208 km (0.119 R)
• M31: 14,845,793 km (0.085 R)
• M32: 14,990,455 km (0.106 R)
• M33: 15,500,135 km (0.095 R)
• M34: 15,867,697 km (0.097 R)
• M35: 16,312,750 km (0.087 R)
• M36: 16,387,250 km (0.064 R)
• M37: 16,536,698 km (0.089 R)
• M38: 17,252,823 km (0.077 R)
• M39: 17,404,815 km (0.117 R)
• M40: 17,595,552 km (0.079 R)
• M41: 17,786,888 km (0.063 R)
• M42: 18,249,145 km (0.054 R)
• M43: 18,715,292 km (0.056 R)
• M44: 21,226,292 km (0.088 R)
• M45: 21,470,885 km (0.028 R)
• M46: 23,714,404 km (0.101 R)
• M47: 25,035,802 km (0.087 R)
• M48: 27,749,657 km (0.055 R)
• M49: 27,972,558 km (0.078 R)
• M50: 28,330,396 km (0.087 R)
• M51: 28,960,353 km (0.053 R)
• M52: 29,277,051 km (0.062 R)
• M53: 29,413,185 km (0.049 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 10,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit