🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.52 AU - 0.7 AU

Year: 177 Days

Day: 40.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.56 AU - 0.8 AU

Year: 208 Days

Day: 21.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,607,817 km

• M1: 18,700 km (0.113 R)
• M2: 72,705 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.66 AU - 1.02 AU

Year: 286 Days

Day: 34.4 Hours

Environment

Temp: 78 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.31 AU - 1.73 AU

Year: 695 Days

Day: 40.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.5

Radius: 11.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.65 AU - 10.83 AU

Year: 12152 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,607,817 km

• M1: 173,384 km (0.048 R)
• M2: 304,132 km (0.113 R)
• M3: 397,781 km (0.066 R)
• M4: 850,314 km (0.084 R)
• M5: 1,104,930 km (0.07 R)
• M6: 1,899,743 km (0.113 R)
• M7: 2,236,339 km (0.11 R)
• M8: 2,934,063 km (0.045 R)
• M9: 3,592,593 km (0.038 R)
• M10: 3,695,367 km (0.085 R)
• M11: 3,833,894 km (0.115 R)
• M12: 4,044,977 km (0.075 R)
• M13: 4,442,010 km (0.103 R)
• M14: 4,851,609 km (0.104 R)
• M15: 4,927,455 km (0.113 R)
• M16: 5,587,780 km (0.109 R)
• M17: 5,667,366 km (0.108 R)
• M18: 6,358,657 km (0.069 R)
• M19: 7,336,280 km (0.108 R)
• M20: 7,467,327 km (0.107 R)
• M21: 8,314,949 km (0.038 R)
• M22: 9,476,277 km (0.107 R)
• M23: 9,714,736 km (0.104 R)
• M24: 11,236,595 km (0.109 R)
• M25: 11,438,403 km (0.041 R)
• M26: 12,205,690 km (0.062 R)
• M27: 12,361,122 km (0.102 R)
• M28: 12,884,117 km (0.098 R)
• M29: 13,254,671 km (0.086 R)
• M30: 13,574,960 km (0.052 R)
• M31: 13,736,076 km (0.117 R)
• M32: 13,951,797 km (0.087 R)
• M33: 14,168,863 km (0.116 R)
• M34: 14,551,235 km (0.08 R)
• M35: 14,716,092 km (0.113 R)
• M36: 15,493,851 km (0.104 R)
• M37: 15,831,344 km (0.111 R)
• M38: 16,228,078 km (0.114 R)
• M39: 17,321,638 km (0.101 R)
• M40: 17,965,507 km (0.114 R)
• M41: 18,916,202 km (0.087 R)
• M42: 19,156,307 km (0.106 R)
• M43: 19,276,882 km (0.073 R)
• M44: 19,397,608 km (0.087 R)
• M45: 20,066,161 km (0.117 R)
• M46: 20,311,202 km (0.074 R)
• M47: 20,618,775 km (0.065 R)
• M48: 21,301,091 km (0.059 R)
• M49: 22,306,688 km (0.055 R)
• M50: 22,687,863 km (0.047 R)
• M51: 23,135,161 km (0.082 R)
• M52: 26,213,436 km (0.117 R)
• M53: 26,414,197 km (0.07 R)
• M54: 28,107,645 km (0.079 R)
• M55: 28,932,976 km (0.109 R)
• M56: 29,279,146 km (0.088 R)
• M57: 29,487,535 km (0.034 R)
• M58: 30,889,417 km (0.117 R)
• M59: 31,030,787 km (0.039 R)
• M60: 32,960,300 km (0.103 R)
• M61: 33,322,028 km (0.095 R)
• M62: 34,487,844 km (0.094 R)
• M63: 35,223,417 km (0.07 R)
• M64: 35,741,325 km (0.111 R)
• M65: 36,038,426 km (0.07 R)
• M66: 37,913,785 km (0.107 R)
• M67: 38,216,870 km (0.111 R)
• M68: 39,820,709 km (0.034 R)
• M69: 40,669,677 km (0.092 R)
• M70: 40,902,302 km (0.11 R)
• M71: 41,524,629 km (0.097 R)
• M72: 41,915,079 km (0.057 R)
• M73: 43,015,073 km (0.05 R)
• M74: 45,887,052 km (0.097 R)
• M75: 46,452,682 km (0.089 R)
• M76: 46,777,010 km (0.1 R)
• M77: 47,917,844 km (0.117 R)
• M78: 48,409,422 km (0.093 R)
• M79: 50,976,522 km (0.096 R)
• M80: 51,730,196 km (0.047 R)
• M81: 51,898,045 km (0.114 R)
• M82: 55,209,393 km (0.086 R)
• M83: 56,069,432 km (0.04 R)
• M84: 56,847,191 km (0.095 R)
• M85: 57,020,575 km (0.101 R)
• M86: 57,454,558 km (0.083 R)
• M87: 57,628,541 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 11.3

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.87 AU - 10.77 AU

Year: 12295 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,607,817 km

• M1: 253,120 km (0.046 R)
• M2: 446,550 km (0.041 R)
• M3: 578,645 km (0.096 R)
• M4: 650,452 km (0.054 R)
• M5: 772,523 km (0.092 R)
• M6: 1,077,254 km (0.114 R)
• M7: 1,603,540 km (0.114 R)
• M8: 1,688,062 km (0.096 R)
• M9: 2,273,439 km (0.084 R)
• M10: 2,344,947 km (0.048 R)
• M11: 2,490,356 km (0.111 R)
• M12: 2,841,163 km (0.088 R)
• M13: 3,128,091 km (0.108 R)
• M14: 3,288,610 km (0.039 R)
• M15: 3,843,319 km (0.108 R)
• M16: 4,308,269 km (0.071 R)
• M17: 4,487,338 km (0.099 R)
• M18: 4,883,772 km (0.061 R)
• M19: 5,259,712 km (0.107 R)
• M20: 5,419,183 km (0.111 R)
• M21: 5,775,824 km (0.059 R)
• M22: 5,874,409 km (0.1 R)
• M23: 6,006,654 km (0.063 R)
• M24: 6,511,696 km (0.113 R)
• M25: 6,856,070 km (0.117 R)
• M26: 7,598,525 km (0.081 R)
• M27: 7,961,150 km (0.038 R)
• M28: 9,006,390 km (0.079 R)
• M29: 9,428,855 km (0.064 R)
• M30: 9,661,928 km (0.055 R)
• M31: 9,779,362 km (0.112 R)
• M32: 9,975,934 km (0.098 R)
• M33: 10,613,670 km (0.104 R)
• M34: 11,059,920 km (0.093 R)
• M35: 11,553,743 km (0.088 R)
• M36: 12,435,173 km (0.079 R)
• M37: 13,600,242 km (0.045 R)
• M38: 13,863,833 km (0.111 R)
• M39: 14,173,501 km (0.103 R)
• M40: 14,351,522 km (0.073 R)
• M41: 14,664,780 km (0.109 R)
• M42: 14,935,103 km (0.046 R)
• M43: 15,161,744 km (0.055 R)
• M44: 15,986,776 km (0.076 R)
• M45: 16,218,504 km (0.116 R)
• M46: 16,451,427 km (0.082 R)
• M47: 16,873,443 km (0.066 R)
• M48: 17,441,765 km (0.097 R)
• M49: 17,537,059 km (0.058 R)
• M50: 17,680,374 km (0.097 R)
• M51: 17,872,158 km (0.102 R)
• M52: 17,968,200 km (0.103 R)
• M53: 20,526,773 km (0.059 R)
• M54: 22,675,297 km (0.102 R)
• M55: 22,779,268 km (0.099 R)
• M56: 22,883,537 km (0.114 R)
• M57: 23,512,447 km (0.1 R)
• M58: 23,987,719 km (0.1 R)
• M59: 25,109,255 km (0.076 R)
• M60: 25,812,065 km (0.107 R)
• M61: 26,576,211 km (0.107 R)
• M62: 26,685,867 km (0.085 R)
• M63: 27,071,380 km (0.111 R)
• M64: 27,292,336 km (0.049 R)
• M65: 27,625,042 km (0.037 R)
• M66: 28,631,237 km (0.099 R)
• M67: 28,743,735 km (0.114 R)
• M68: 29,706,248 km (0.078 R)
• M69: 29,934,235 km (0.074 R)
• M70: 31,256,530 km (0.098 R)
• M71: 32,246,270 km (0.098 R)
• M72: 32,656,766 km (0.099 R)
• M73: 34,375,646 km (0.078 R)
• M74: 35,215,937 km (0.087 R)
• M75: 36,184,733 km (0.085 R)
• M76: 37,654,083 km (0.118 R)
• M77: 37,900,920 km (0.104 R)
• M78: 40,398,307 km (0.091 R)
• M79: 40,967,526 km (0.059 R)
• M80: 41,221,394 km (0.07 R)
• M81: 41,475,860 km (0.098 R)
• M82: 41,666,897 km (0.119 R)
• M83: 41,858,382 km (0.109 R)
• M84: 42,370,156 km (0.117 R)
• M85: 43,077,455 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.2

Radius: 4.9

Gravity: 20.67 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.57 AU - 19.03 AU

Year: 29032 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,607,817 km

• M1: 221,704 km (0.111 R)
• M2: 634,145 km (0.06 R)
• M3: 841,638 km (0.116 R)
• M4: 896,690 km (0.114 R)
• M5: 1,129,165 km (0.097 R)
• M6: 1,190,201 km (0.074 R)
• M7: 1,221,167 km (0.097 R)
• M8: 1,613,413 km (0.118 R)
• M9: 2,624,395 km (0.08 R)
• M10: 3,125,100 km (0.113 R)
• M11: 3,564,618 km (0.034 R)
• M12: 3,791,558 km (0.049 R)
• M13: 4,451,733 km (0.091 R)
• M14: 4,646,959 km (0.114 R)
• M15: 4,696,176 km (0.119 R)
• M16: 4,844,877 km (0.071 R)
• M17: 5,146,915 km (0.114 R)
• M18: 5,455,086 km (0.071 R)
• M19: 5,559,206 km (0.054 R)
• M20: 5,769,391 km (0.1 R)
• M21: 6,089,381 km (0.064 R)
• M22: 6,415,205 km (0.045 R)
• M23: 6,470,108 km (0.116 R)
• M24: 7,426,337 km (0.108 R)
• M25: 8,971,983 km (0.051 R)
• M26: 9,592,066 km (0.107 R)
• M27: 10,098,006 km (0.029 R)
• M28: 10,354,267 km (0.109 R)
• M29: 11,135,916 km (0.112 R)
• M30: 11,734,457 km (0.093 R)
• M31: 12,275,253 km (0.11 R)
• M32: 13,381,081 km (0.115 R)
• M33: 14,017,021 km (0.086 R)
• M34: 14,807,496 km (0.097 R)
• M35: 16,732,671 km (0.054 R)
• M36: 16,808,368 km (0.066 R)
• M37: 18,971,104 km (0.114 R)
• M38: 19,764,422 km (0.115 R)
• M39: 20,326,162 km (0.108 R)
• M40: 20,649,592 km (0.054 R)
• M41: 21,712,336 km (0.041 R)
• M42: 22,042,797 km (0.1 R)
• M43: 22,208,701 km (0.106 R)
• M44: 22,792,732 km (0.119 R)
• M45: 22,960,431 km (0.113 R)
• M46: 25,091,752 km (0.032 R)
• M47: 25,178,369 km (0.068 R)
• M48: 25,699,717 km (0.113 R)
• M49: 29,814,108 km (0.05 R)
• M50: 31,478,833 km (0.07 R)
• M51: 32,040,423 km (0.108 R)
• M52: 32,134,371 km (0.056 R)
• M53: 32,416,662 km (0.036 R)
• M54: 34,127,762 km (0.071 R)
• M55: 34,704,612 km (0.109 R)
• M56: 34,897,593 km (0.081 R)
• M57: 35,284,603 km (0.097 R)
• M58: 35,575,870 km (0.047 R)
• M59: 37,438,812 km (0.09 R)
• M60: 37,537,846 km (0.116 R)
• M61: 38,332,360 km (0.082 R)
• M62: 38,731,637 km (0.095 R)
• M63: 39,232,790 km (0.072 R)
• M64: 39,736,037 km (0.091 R)
• M65: 39,837,015 km (0.089 R)
• M66: 40,444,233 km (0.114 R)
• M67: 41,667,944 km (0.064 R)
• M68: 46,576,250 km (0.088 R)
• M69: 46,895,791 km (0.112 R)
• M70: 47,215,930 km (0.116 R)
• M71: 48,396,108 km (0.118 R)
• M72: 49,152,176 km (0.091 R)
• M73: 50,129,947 km (0.069 R)
• M74: 52,768,704 km (0.094 R)
• M75: 52,990,707 km (0.054 R)
• M76: 55,452,340 km (0.11 R)
• M77: 56,130,019 km (0.119 R)
• M78: 57,950,924 km (0.108 R)
• M79: 58,523,884 km (0.094 R)
• M80: 61,767,016 km (0.09 R)
• M81: 65,306,053 km (0.104 R)
• M82: 68,184,316 km (0.072 R)
• M83: 68,546,941 km (0.054 R)
• M84: 70,248,019 km (0.082 R)
• M85: 71,348,760 km (0.045 R)
• M86: 74,063,512 km (0.099 R)
• M87: 74,436,310 km (0.11 R)
• M88: 76,560,749 km (0.099 R)
• M89: 78,831,645 km (0.052 R)
• M90: 82,022,119 km (0.098 R)
• M91: 82,150,624 km (0.096 R)
• M92: 82,279,278 km (0.11 R)
• M93: 83,052,100 km (0.067 R)
• M94: 83,181,054 km (0.116 R)
• M95: 84,864,628 km (0.094 R)
• M96: 86,821,069 km (0.045 R)
• M97: 87,214,212 km (0.087 R)
• M98: 87,345,260 km (0.053 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 16,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit