🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.53 AU - 0.77 AU

Year: 197 Days

Day: 26.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.87 AU - 1.27 AU

Year: 417 Days

Day: 39.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.96 AU - 1.4 AU

Year: 483 Days

Day: 38.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.93 AU - 2.97 AU

Year: 1909 Days

Day: 30.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 11.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.77 AU - 8.05 AU

Year: 6843 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,888,809 km

• M1: 179,667 km (0.107 R)
• M2: 256,112 km (0.116 R)
• M3: 357,689 km (0.039 R)
• M4: 444,306 km (0.119 R)
• M5: 618,288 km (0.1 R)
• M6: 757,863 km (0.075 R)
• M7: 1,172,847 km (0.048 R)
• M8: 1,260,512 km (0.098 R)
• M9: 1,387,071 km (0.106 R)
• M10: 2,021,067 km (0.072 R)
• M11: 2,214,497 km (0.05 R)
• M12: 2,643,095 km (0.085 R)
• M13: 3,171,924 km (0.08 R)
• M14: 3,246,573 km (0.085 R)
• M15: 3,372,534 km (0.096 R)
• M16: 3,707,334 km (0.113 R)
• M17: 3,812,502 km (0.08 R)
• M18: 3,999,200 km (0.056 R)
• M19: 4,161,514 km (0.101 R)
• M20: 4,243,643 km (0.072 R)
• M21: 4,919,376 km (0.114 R)
• M22: 5,418,435 km (0.062 R)
• M23: 5,872,315 km (0.111 R)
• M24: 6,560,166 km (0.039 R)
• M25: 7,339,571 km (0.108 R)
• M26: 7,740,343 km (0.086 R)
• M27: 7,875,580 km (0.118 R)
• M28: 8,703,305 km (0.12 R)
• M29: 9,486,300 km (0.081 R)
• M30: 9,922,827 km (0.05 R)
• M31: 10,477,835 km (0.096 R)
• M32: 10,665,131 km (0.051 R)
• M33: 10,778,078 km (0.03 R)
• M34: 11,271,900 km (0.091 R)
• M35: 11,579,474 km (0.093 R)
• M36: 12,124,459 km (0.05 R)
• M37: 12,321,180 km (0.1 R)
• M38: 12,598,235 km (0.047 R)
• M39: 13,239,412 km (0.102 R)
• M40: 15,141,698 km (0.077 R)
• M41: 15,311,043 km (0.068 R)
• M42: 15,609,042 km (0.085 R)
• M43: 16,297,491 km (0.038 R)
• M44: 17,127,909 km (0.118 R)
• M45: 17,304,434 km (0.083 R)
• M46: 17,526,139 km (0.083 R)
• M47: 18,466,960 km (0.106 R)
• M48: 18,738,779 km (0.07 R)
• M49: 19,286,606 km (0.064 R)
• M50: 20,025,021 km (0.076 R)
• M51: 20,538,142 km (0.097 R)
• M52: 20,772,712 km (0.109 R)
• M53: 21,102,724 km (0.032 R)
• M54: 21,767,986 km (0.058 R)
• M55: 22,391,959 km (0.053 R)
• M56: 22,633,410 km (0.045 R)
• M57: 22,924,378 km (0.072 R)
• M58: 23,363,148 km (0.059 R)
• M59: 23,804,761 km (0.104 R)
• M60: 24,298,733 km (0.102 R)
• M61: 24,596,583 km (0.117 R)
• M62: 24,696,215 km (0.117 R)
• M63: 25,095,940 km (0.045 R)
• M64: 25,246,436 km (0.109 R)
• M65: 25,750,132 km (0.065 R)
• M66: 26,104,679 km (0.088 R)
• M67: 26,921,034 km (0.056 R)
• M68: 28,370,039 km (0.075 R)
• M69: 28,631,387 km (0.11 R)
• M70: 29,738,112 km (0.09 R)
• M71: 30,216,676 km (0.056 R)
• M72: 31,938,697 km (0.037 R)
• M73: 32,156,212 km (0.099 R)
• M74: 32,374,176 km (0.116 R)
• M75: 32,647,491 km (0.103 R)
• M76: 33,251,119 km (0.091 R)
• M77: 34,191,491 km (0.09 R)
• M78: 34,581,193 km (0.12 R)
• M79: 34,916,293 km (0.117 R)
• M80: 35,815,525 km (0.097 R)
• M81: 37,923,958 km (0.06 R)
• M82: 38,327,423 km (0.105 R)
• M83: 38,442,913 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 9.2

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.23 AU - 8.17 AU

Year: 7278 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,888,809 km

• M1: 118,033 km (0.082 R)
• M2: 212,429 km (0.099 R)
• M3: 568,173 km (0.082 R)
• M4: 898,634 km (0.045 R)
• M5: 1,397,992 km (0.116 R)
• M6: 1,676,693 km (0.071 R)
• M7: 1,908,121 km (0.063 R)
• M8: 2,332,380 km (0.094 R)
• M9: 3,265,871 km (0.105 R)
• M10: 3,449,428 km (0.093 R)
• M11: 3,582,570 km (0.071 R)
• M12: 3,690,430 km (0.101 R)
• M13: 3,881,766 km (0.078 R)
• M14: 4,767,834 km (0.093 R)
• M15: 4,946,454 km (0.113 R)
• M16: 5,006,442 km (0.105 R)
• M17: 5,096,949 km (0.116 R)
• M18: 5,187,905 km (0.096 R)
• M19: 5,310,276 km (0.073 R)
• M20: 5,526,445 km (0.088 R)
• M21: 5,808,885 km (0.082 R)
• M22: 6,322,455 km (0.083 R)
• M23: 6,717,244 km (0.102 R)
• M24: 7,256,095 km (0.031 R)
• M25: 8,267,975 km (0.072 R)
• M26: 8,772,120 km (0.104 R)
• M27: 8,844,974 km (0.106 R)
• M28: 8,954,629 km (0.096 R)
• M29: 9,028,082 km (0.058 R)
• M30: 9,138,485 km (0.056 R)
• M31: 9,472,388 km (0.09 R)
• M32: 11,083,407 km (0.106 R)
• M33: 11,399,807 km (0.103 R)
• M34: 12,325,967 km (0.081 R)
• M35: 12,530,617 km (0.106 R)
• M36: 12,695,025 km (0.09 R)
• M37: 13,109,261 km (0.11 R)
• M38: 13,908,563 km (0.106 R)
• M39: 14,292,730 km (0.072 R)
• M40: 14,637,104 km (0.115 R)
• M41: 14,853,722 km (0.105 R)
• M42: 14,940,788 km (0.03 R)
• M43: 15,290,249 km (0.085 R)
• M44: 16,220,598 km (0.084 R)
• M45: 16,310,207 km (0.094 R)
• M46: 17,032,615 km (0.032 R)
• M47: 17,904,023 km (0.084 R)
• M48: 18,836,915 km (0.088 R)
• M49: 19,072,681 km (0.091 R)
• M50: 19,642,350 km (0.076 R)
• M51: 20,265,724 km (0.079 R)
• M52: 21,384,716 km (0.116 R)
• M53: 21,630,506 km (0.112 R)
• M54: 21,729,240 km (0.082 R)
• M55: 22,274,225 km (0.107 R)
• M56: 23,529,800 km (0.051 R)
• M57: 24,191,771 km (0.051 R)
• M58: 24,808,264 km (0.108 R)
• M59: 24,963,247 km (0.111 R)
• M60: 25,118,530 km (0.088 R)
• M61: 25,742,652 km (0.049 R)
• M62: 27,006,455 km (0.096 R)
• M63: 27,645,836 km (0.118 R)
• M64: 28,344,159 km (0.096 R)
• M65: 28,560,178 km (0.094 R)
• M66: 29,266,131 km (0.084 R)
• M67: 30,473,834 km (0.091 R)
• M68: 30,806,091 km (0.028 R)
• M69: 31,139,395 km (0.089 R)
• M70: 31,418,246 km (0.101 R)
• M71: 32,315,683 km (0.097 R)
• M72: 32,994,409 km (0.103 R)
• M73: 33,392,489 km (0.06 R)
• M74: 35,290,586 km (0.117 R)
• M75: 35,755,985 km (0.115 R)
• M76: 35,931,015 km (0.05 R)
• M77: 36,692,917 km (0.064 R)
• M78: 36,751,709 km (0.094 R)
• M79: 37,223,391 km (0.115 R)
• M80: 37,282,482 km (0.089 R)
• M81: 37,460,055 km (0.097 R)
• M82: 37,875,339 km (0.116 R)
• M83: 38,770,233 km (0.097 R)
• M84: 39,551,583 km (0.067 R)
• M85: 40,156,108 km (0.078 R)
• M86: 40,702,888 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.5

Radius: 11.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.61 AU - 13.31 AU

Year: 13669 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,888,809 km

• M1: 277,654 km (0.089 R)
• M2: 375,042 km (0.119 R)
• M3: 950,096 km (0.112 R)
• M4: 1,361,041 km (0.095 R)
• M5: 1,550,283 km (0.111 R)
• M6: 1,698,085 km (0.107 R)
• M7: 2,197,443 km (0.058 R)
• M8: 2,392,818 km (0.089 R)
• M9: 2,478,238 km (0.106 R)
• M10: 2,921,497 km (0.059 R)
• M11: 3,421,752 km (0.034 R)
• M12: 4,187,544 km (0.12 R)
• M13: 5,041,897 km (0.042 R)
• M14: 5,451,346 km (0.118 R)
• M15: 5,602,889 km (0.056 R)
• M16: 6,381,845 km (0.09 R)
• M17: 6,703,032 km (0.034 R)
• M18: 7,029,454 km (0.039 R)
• M19: 7,486,925 km (0.064 R)
• M20: 7,655,671 km (0.094 R)
• M21: 8,256,456 km (0.117 R)
• M22: 8,474,570 km (0.093 R)
• M23: 9,411,950 km (0.11 R)
• M24: 9,502,906 km (0.07 R)
• M25: 9,594,310 km (0.046 R)
• M26: 9,685,864 km (0.081 R)
• M27: 10,523,163 km (0.064 R)
• M28: 10,950,714 km (0.104 R)
• M29: 11,529,358 km (0.092 R)
• M30: 11,724,584 km (0.118 R)
• M31: 11,871,638 km (0.111 R)
• M32: 12,068,659 km (0.102 R)
• M33: 12,266,876 km (0.09 R)
• M34: 13,684,166 km (0.114 R)
• M35: 15,473,955 km (0.082 R)
• M36: 15,743,231 km (0.071 R)
• M37: 16,123,060 km (0.119 R)
• M38: 16,232,117 km (0.08 R)
• M39: 16,725,940 km (0.118 R)
• M40: 17,002,396 km (0.084 R)
• M41: 17,616,047 km (0.105 R)
• M42: 17,897,440 km (0.036 R)
• M43: 18,865,039 km (0.039 R)
• M44: 19,384,144 km (0.111 R)
• M45: 20,554,747 km (0.115 R)
• M46: 20,791,561 km (0.117 R)
• M47: 21,687,802 km (0.062 R)
• M48: 23,148,027 km (0.083 R)
• M49: 23,827,799 km (0.078 R)
• M50: 26,290,779 km (0.064 R)
• M51: 26,676,891 km (0.118 R)
• M52: 27,389,425 km (0.113 R)
• M53: 28,108,393 km (0.116 R)
• M54: 28,239,740 km (0.079 R)
• M55: 28,437,209 km (0.062 R)
• M56: 28,833,494 km (0.105 R)
• M57: 29,698,468 km (0.118 R)
• M58: 30,369,565 km (0.102 R)
• M59: 30,504,502 km (0.111 R)
• M60: 31,590,283 km (0.119 R)
• M61: 31,795,232 km (0.107 R)
• M62: 32,275,292 km (0.112 R)
• M63: 33,242,592 km (0.092 R)
• M64: 33,590,407 km (0.112 R)
• M65: 33,869,556 km (0.099 R)
• M66: 35,702,280 km (0.081 R)
• M67: 35,915,906 km (0.054 R)
• M68: 37,929,493 km (0.107 R)
• M69: 38,220,162 km (0.079 R)
• M70: 38,876,747 km (0.036 R)
• M71: 41,092,441 km (0.114 R)
• M72: 42,667,706 km (0.102 R)
• M73: 42,894,347 km (0.11 R)
• M74: 42,970,044 km (0.094 R)
• M75: 43,728,804 km (0.09 R)
• M76: 44,568,646 km (0.111 R)
• M77: 45,490,917 km (0.042 R)
• M78: 46,574,903 km (0.118 R)
• M79: 46,808,276 km (0.083 R)
• M80: 47,198,128 km (0.057 R)
• M81: 48,374,117 km (0.08 R)
• M82: 48,452,806 km (0.093 R)
• M83: 48,531,644 km (0.099 R)
• M84: 49,084,258 km (0.094 R)
• M85: 49,559,680 km (0.089 R)
• M86: 49,638,967 km (0.083 R)
• M87: 50,435,127 km (0.047 R)
• M88: 52,848,889 km (0.085 R)
• M89: 53,011,053 km (0.112 R)
• M90: 53,580,273 km (0.057 R)
• M91: 53,824,865 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 19,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit