🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.63 AU - 0.71 AU

Year: 193 Days

Day: 40.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.53 AU - 1.71 AU

Year: 725 Days

Day: 18.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.5 AU - 5.28 AU

Year: 3233 Days

Day: 19.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,860,796 km

• M1: 874,250 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.6 AU - 5.46 AU

Year: 3389 Days

Day: 43 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 9.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.78 AU - 10.14 AU

Year: 9426 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,860,796 km

• M1: 384,167 km (0.065 R)
• M2: 781,499 km (0.055 R)
• M3: 1,173,296 km (0.079 R)
• M4: 1,304,045 km (0.084 R)
• M5: 1,439,880 km (0.063 R)
• M6: 1,725,911 km (0.087 R)
• M7: 1,832,424 km (0.102 R)
• M8: 2,074,922 km (0.1 R)
• M9: 2,398,503 km (0.104 R)
• M10: 2,738,239 km (0.079 R)
• M11: 3,067,504 km (0.108 R)
• M12: 3,145,445 km (0.116 R)
• M13: 3,819,533 km (0.111 R)
• M14: 4,158,970 km (0.072 R)
• M15: 4,245,288 km (0.088 R)
• M16: 4,897,086 km (0.106 R)
• M17: 5,049,527 km (0.084 R)
• M18: 6,292,535 km (0.099 R)
• M19: 6,965,277 km (0.108 R)
• M20: 7,068,200 km (0.112 R)
• M21: 7,344,956 km (0.116 R)
• M22: 7,838,031 km (0.072 R)
• M23: 7,980,897 km (0.102 R)
• M24: 8,561,037 km (0.071 R)
• M25: 9,418,832 km (0.086 R)
• M26: 9,992,839 km (0.105 R)
• M27: 10,421,137 km (0.109 R)
• M28: 10,736,340 km (0.092 R)
• M29: 10,974,799 km (0.11 R)
• M30: 11,578,726 km (0.077 R)
• M31: 12,359,178 km (0.103 R)
• M32: 12,567,418 km (0.104 R)
• M33: 12,987,339 km (0.052 R)
• M34: 13,156,684 km (0.061 R)
• M35: 13,369,263 km (0.06 R)
• M36: 13,454,533 km (0.055 R)
• M37: 13,970,646 km (0.11 R)
• M38: 14,318,311 km (0.087 R)
• M39: 14,405,677 km (0.096 R)
• M40: 15,199,742 km (0.095 R)
• M41: 15,288,902 km (0.051 R)
• M42: 15,647,189 km (0.046 R)
• M43: 15,917,662 km (0.098 R)
• M44: 16,600,726 km (0.074 R)
• M45: 17,760,259 km (0.036 R)
• M46: 17,948,154 km (0.076 R)
• M47: 19,475,548 km (0.036 R)
• M48: 20,746,981 km (0.12 R)
• M49: 21,894,097 km (0.067 R)
• M50: 22,297,862 km (0.109 R)
• M51: 22,602,293 km (0.096 R)
• M52: 23,164,033 km (0.11 R)
• M53: 23,369,431 km (0.091 R)
• M54: 23,885,694 km (0.081 R)
• M55: 23,989,365 km (0.059 R)
• M56: 24,405,546 km (0.09 R)
• M57: 24,824,271 km (0.068 R)
• M58: 25,562,536 km (0.084 R)
• M59: 26,041,100 km (0.097 R)
• M60: 26,254,726 km (0.048 R)
• M61: 27,602,902 km (0.072 R)
• M62: 28,422,698 km (0.092 R)
• M63: 28,587,555 km (0.065 R)
• M64: 28,863,114 km (0.112 R)
• M65: 29,305,774 km (0.102 R)
• M66: 29,527,927 km (0.085 R)
• M67: 29,918,228 km (0.039 R)
• M68: 30,872,961 km (0.104 R)
• M69: 31,268,947 km (0.058 R)
• M70: 31,723,724 km (0.118 R)
• M71: 32,582,117 km (0.116 R)
• M72: 32,697,158 km (0.055 R)
• M73: 32,985,283 km (0.111 R)
• M74: 34,380,283 km (0.06 R)
• M75: 35,320,955 km (0.056 R)
• M76: 36,389,233 km (0.101 R)
• M77: 37,347,856 km (0.111 R)
• M78: 37,709,434 km (0.05 R)
• M79: 37,830,310 km (0.093 R)
• M80: 38,072,209 km (0.111 R)
• M81: 38,314,707 km (0.116 R)
• M82: 38,740,313 km (0.109 R)
• M83: 39,596,163 km (0.094 R)
• M84: 40,211,309 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.9

Radius: 11.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.09 AU - 11.57 AU

Year: 10832 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,860,796 km

• M1: 197,918 km (0.074 R)
• M2: 363,672 km (0.051 R)
• M3: 476,170 km (0.117 R)
• M4: 578,944 km (0.08 R)
• M5: 652,247 km (0.029 R)
• M6: 782,846 km (0.1 R)
• M7: 879,935 km (0.116 R)
• M8: 981,512 km (0.062 R)
• M9: 1,213,388 km (0.102 R)
• M10: 1,463,366 km (0.09 R)
• M11: 1,621,491 km (0.032 R)
• M12: 1,955,095 km (0.119 R)
• M13: 2,032,287 km (0.087 R)
• M14: 2,189,814 km (0.115 R)
• M15: 2,392,369 km (0.104 R)
• M16: 2,516,984 km (0.076 R)
• M17: 3,150,082 km (0.061 R)
• M18: 3,264,226 km (0.048 R)
• M19: 4,101,226 km (0.077 R)
• M20: 4,326,969 km (0.085 R)
• M21: 4,660,422 km (0.12 R)
• M22: 5,108,917 km (0.105 R)
• M23: 5,543,947 km (0.098 R)
• M24: 5,821,900 km (0.104 R)
• M25: 5,906,124 km (0.1 R)
• M26: 6,104,341 km (0.111 R)
• M27: 6,595,172 km (0.101 R)
• M28: 7,492,011 km (0.094 R)
• M29: 8,142,612 km (0.064 R)
• M30: 9,931,354 km (0.097 R)
• M31: 10,303,254 km (0.101 R)
• M32: 11,130,680 km (0.102 R)
• M33: 11,446,481 km (0.117 R)
• M34: 11,765,274 km (0.058 R)
• M35: 12,086,910 km (0.117 R)
• M36: 12,266,876 km (0.047 R)
• M37: 12,411,537 km (0.057 R)
• M38: 12,520,444 km (0.094 R)
• M39: 12,629,651 km (0.091 R)
• M40: 12,739,156 km (0.088 R)
• M41: 12,959,065 km (0.114 R)
• M42: 13,776,169 km (0.079 R)
• M43: 14,039,760 km (0.063 R)
• M44: 15,655,716 km (0.115 R)
• M45: 16,485,685 km (0.089 R)
• M46: 16,885,860 km (0.087 R)
• M47: 17,006,585 km (0.115 R)
• M48: 17,168,001 km (0.072 R)
• M49: 17,573,711 km (0.068 R)
• M50: 17,900,582 km (0.114 R)
• M51: 19,185,927 km (0.112 R)
• M52: 19,270,001 km (0.103 R)
• M53: 19,438,149 km (0.068 R)
• M54: 19,903,548 km (0.106 R)
• M55: 19,988,519 km (0.081 R)
• M56: 20,201,547 km (0.098 R)
• M57: 20,458,107 km (0.084 R)
• M58: 20,715,864 km (0.108 R)
• M59: 21,670,000 km (0.104 R)
• M60: 21,757,514 km (0.095 R)
• M61: 22,240,566 km (0.074 R)
• M62: 22,771,638 km (0.104 R)
• M63: 22,905,080 km (0.104 R)
• M64: 23,038,820 km (0.044 R)
• M65: 23,262,170 km (0.103 R)
• M66: 23,711,113 km (0.111 R)
• M67: 24,253,555 km (0.045 R)
• M68: 24,480,794 km (0.102 R)
• M69: 24,983,293 km (0.075 R)
• M70: 25,998,464 km (0.096 R)
• M71: 27,168,320 km (0.095 R)
• M72: 28,355,229 km (0.052 R)
• M73: 29,123,863 km (0.084 R)
• M74: 29,316,994 km (0.117 R)
• M75: 29,996,617 km (0.096 R)
• M76: 31,569,489 km (0.05 R)
• M77: 32,066,453 km (0.055 R)
• M78: 32,415,914 km (0.111 R)
• M79: 32,716,456 km (0.065 R)
• M80: 32,917,366 km (0.115 R)
• M81: 33,370,797 km (0.097 R)
• M82: 33,674,331 km (0.104 R)
• M83: 33,978,613 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.2

Radius: 14.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.11 AU - 10.77 AU

Year: 11856 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,860,796 km

• M1: 180,864 km (0.069 R)
• M2: 374,593 km (0.06 R)
• M3: 540,348 km (0.072 R)
• M4: 995,574 km (0.108 R)
• M5: 1,165,966 km (0.075 R)
• M6: 1,581,100 km (0.082 R)
• M7: 1,692,251 km (0.113 R)
• M8: 2,018,075 km (0.099 R)
• M9: 2,650,126 km (0.069 R)
• M10: 2,892,475 km (0.073 R)
• M11: 3,030,404 km (0.091 R)
• M12: 3,545,021 km (0.096 R)
• M13: 3,692,973 km (0.115 R)
• M14: 3,934,125 km (0.067 R)
• M15: 4,087,463 km (0.048 R)
• M16: 4,368,557 km (0.092 R)
• M17: 5,182,818 km (0.085 R)
• M18: 5,317,456 km (0.116 R)
• M19: 5,973,293 km (0.109 R)
• M20: 6,728,015 km (0.094 R)
• M21: 7,512,955 km (0.089 R)
• M22: 7,935,868 km (0.063 R)
• M23: 8,327,066 km (0.047 R)
• M24: 8,644,513 km (0.115 R)
• M25: 9,006,540 km (0.085 R)
• M26: 9,538,360 km (0.063 R)
• M27: 9,787,141 km (0.106 R)
• M28: 10,933,809 km (0.086 R)
• M29: 11,589,197 km (0.104 R)
• M30: 12,482,895 km (0.054 R)
• M31: 13,029,825 km (0.073 R)
• M32: 14,526,402 km (0.099 R)
• M33: 15,782,127 km (0.072 R)
• M34: 16,274,453 km (0.084 R)
• M35: 16,671,785 km (0.101 R)
• M36: 16,871,797 km (0.11 R)
• M37: 17,527,186 km (0.095 R)
• M38: 18,036,866 km (0.089 R)
• M39: 18,603,393 km (0.111 R)
• M40: 19,595,526 km (0.068 R)
• M41: 20,018,439 km (0.112 R)
• M42: 20,284,274 km (0.069 R)
• M43: 21,250,976 km (0.105 R)
• M44: 21,467,893 km (0.117 R)
• M45: 21,740,011 km (0.094 R)
• M46: 22,177,884 km (0.049 R)
• M47: 23,006,657 km (0.092 R)
• M48: 24,694,569 km (0.112 R)
• M49: 24,865,560 km (0.089 R)
• M50: 25,841,985 km (0.038 R)
• M51: 26,538,812 km (0.105 R)
• M52: 26,772,334 km (0.11 R)
• M53: 27,536,480 km (0.052 R)
• M54: 27,950,866 km (0.089 R)
• M55: 28,725,933 km (0.109 R)
• M56: 29,206,441 km (0.068 R)
• M57: 29,689,493 km (0.051 R)
• M58: 30,358,195 km (0.098 R)
• M59: 30,541,452 km (0.056 R)
• M60: 30,663,824 km (0.066 R)
• M61: 31,401,341 km (0.033 R)
• M62: 32,956,710 km (0.065 R)
• M63: 33,082,223 km (0.084 R)
• M64: 33,649,049 km (0.115 R)
• M65: 36,271,500 km (0.053 R)
• M66: 36,921,054 km (0.081 R)
• M67: 39,291,282 km (0.086 R)
• M68: 39,757,878 km (0.094 R)
• M69: 40,025,210 km (0.09 R)
• M70: 40,226,269 km (0.056 R)
• M71: 40,494,797 km (0.035 R)
• M72: 41,506,827 km (0.103 R)
• M73: 42,459,017 km (0.057 R)
• M74: 43,212,243 km (0.118 R)
• M75: 45,149,385 km (0.084 R)
• M76: 45,848,007 km (0.088 R)
• M77: 46,479,909 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.3

Radius: 13.7

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.97 AU - 13.04 AU

Year: 12822 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,860,796 km

• M1: 283,189 km (0.108 R)
• M2: 476,170 km (0.091 R)
• M3: 805,734 km (0.092 R)
• M4: 1,091,316 km (0.103 R)
• M5: 1,537,567 km (0.094 R)
• M6: 1,897,051 km (0.096 R)
• M7: 2,748,412 km (0.102 R)
• M8: 3,242,983 km (0.067 R)
• M9: 3,414,272 km (0.069 R)
• M10: 4,160,018 km (0.107 R)
• M11: 4,472,378 km (0.07 R)
• M12: 4,988,341 km (0.088 R)
• M13: 6,977,245 km (0.106 R)
• M14: 7,199,547 km (0.115 R)
• M15: 7,311,596 km (0.11 R)
• M16: 7,689,480 km (0.103 R)
• M17: 8,701,659 km (0.12 R)
• M18: 9,182,916 km (0.113 R)
• M19: 9,672,998 km (0.088 R)
• M20: 10,213,495 km (0.08 R)
• M21: 10,721,231 km (0.056 R)
• M22: 11,021,324 km (0.113 R)
• M23: 11,107,492 km (0.098 R)
• M24: 12,788,374 km (0.084 R)
• M25: 12,924,508 km (0.118 R)
• M26: 14,784,758 km (0.027 R)
• M27: 15,166,831 km (0.044 R)
• M28: 15,794,543 km (0.054 R)
• M29: 16,038,388 km (0.081 R)
• M30: 16,975,918 km (0.084 R)
• M31: 17,931,399 km (0.106 R)
• M32: 18,338,904 km (0.107 R)
• M33: 18,801,012 km (0.114 R)
• M34: 19,736,746 km (0.067 R)
• M35: 20,315,989 km (0.075 R)
• M36: 20,634,483 km (0.025 R)
• M37: 21,007,879 km (0.051 R)
• M38: 21,815,857 km (0.111 R)
• M39: 21,978,770 km (0.085 R)
• M40: 22,087,527 km (0.103 R)
• M41: 22,196,434 km (0.078 R)
• M42: 22,743,813 km (0.036 R)
• M43: 23,074,424 km (0.095 R)
• M44: 24,469,125 km (0.116 R)
• M45: 24,581,922 km (0.101 R)
• M46: 24,807,964 km (0.086 R)
• M47: 25,148,300 km (0.08 R)
• M48: 25,433,134 km (0.093 R)
• M49: 26,293,920 km (0.042 R)
• M50: 26,525,049 km (0.035 R)
• M51: 26,815,119 km (0.086 R)
• M52: 27,398,102 km (0.1 R)
• M53: 28,103,157 km (0.086 R)
• M54: 28,458,003 km (0.111 R)
• M55: 29,052,804 km (0.112 R)
• M56: 29,291,712 km (0.115 R)
• M57: 29,591,506 km (0.111 R)
• M58: 30,678,783 km (0.085 R)
• M59: 31,594,921 km (0.109 R)
• M60: 32,210,666 km (0.114 R)
• M61: 32,334,383 km (0.094 R)
• M62: 33,266,677 km (0.109 R)
• M63: 33,767,381 km (0.061 R)
• M64: 35,412,359 km (0.104 R)
• M65: 35,539,966 km (0.103 R)
• M66: 36,759,787 km (0.073 R)
• M67: 37,083,218 km (0.11 R)
• M68: 37,407,396 km (0.066 R)
• M69: 37,863,071 km (0.092 R)
• M70: 38,845,481 km (0.062 R)
• M71: 39,240,718 km (0.105 R)
• M72: 39,571,180 km (0.108 R)
• M73: 39,902,539 km (0.116 R)
• M74: 40,035,382 km (0.092 R)
• M75: 40,701,541 km (0.032 R)
• M76: 41,103,062 km (0.075 R)
• M77: 41,910,143 km (0.041 R)
• M78: 42,045,080 km (0.101 R)
• M79: 42,383,321 km (0.113 R)
• M80: 43,198,480 km (0.117 R)
• M81: 43,813,327 km (0.09 R)
• M82: 43,950,358 km (0.092 R)
• M83: 45,051,698 km (0.09 R)
• M84: 45,190,076 km (0.088 R)
• M85: 45,744,785 km (0.117 R)
• M86: 45,953,324 km (0.09 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit