🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 19.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.7 AU - 0.88 AU

Year: 258 Days

Day: 30.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 154.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,988,537 km

• M1: 364,720 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.11 AU - 1.49 AU

Year: 544 Days

Day: 16.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 70,988,537 km

• M1: 51,462 km (0.112 R)
• M2: 490,831 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.97 AU - 3.17 AU

Year: 1975 Days

Day: 20.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,988,537 km

• M1: 428,747 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.77 AU - 3.75 AU

Year: 2161 Days

Day: 25.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.5

Radius: 11.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.26 AU - 5.88 AU

Year: 4191 Days

Day: 8.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,988,537 km

• M1: 216,468 km (0.093 R)
• M2: 460,163 km (0.05 R)
• M3: 1,173,446 km (0.104 R)
• M4: 1,265,448 km (0.103 R)
• M5: 1,448,107 km (0.044 R)
• M6: 1,639,742 km (0.114 R)
• M7: 1,839,904 km (0.026 R)
• M8: 1,928,317 km (0.092 R)
• M9: 2,109,330 km (0.097 R)
• M10: 2,275,084 km (0.085 R)
• M11: 2,608,688 km (0.104 R)
• M12: 2,787,008 km (0.104 R)
• M13: 3,073,937 km (0.066 R)
• M14: 3,713,767 km (0.108 R)
• M15: 4,004,286 km (0.062 R)
• M16: 4,553,759 km (0.096 R)
• M17: 4,701,711 km (0.1 R)
• M18: 5,043,991 km (0.066 R)
• M19: 5,127,317 km (0.118 R)
• M20: 5,365,926 km (0.084 R)
• M21: 5,465,259 km (0.085 R)
• M22: 5,550,979 km (0.055 R)
• M23: 6,492,398 km (0.059 R)
• M24: 7,012,550 km (0.111 R)
• M25: 7,090,191 km (0.11 R)
• M26: 7,246,371 km (0.096 R)
• M27: 7,419,606 km (0.077 R)
• M28: 7,514,600 km (0.091 R)
• M29: 7,625,901 km (0.046 R)
• M30: 8,420,864 km (0.07 R)
• M31: 8,669,496 km (0.117 R)
• M32: 9,038,554 km (0.081 R)
• M33: 9,515,771 km (0.106 R)
• M34: 11,231,958 km (0.111 R)
• M35: 11,396,067 km (0.092 R)
• M36: 11,948,532 km (0.088 R)
• M37: 12,228,130 km (0.106 R)
• M38: 12,303,078 km (0.1 R)
• M39: 12,661,066 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 13.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.69 AU - 7.79 AU

Year: 6423 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,988,537 km

• M1: 180,116 km (0.078 R)
• M2: 313,856 km (0.107 R)
• M3: 627,713 km (0.078 R)
• M4: 751,580 km (0.088 R)
• M5: 869,463 km (0.098 R)
• M6: 1,043,146 km (0.081 R)
• M7: 1,282,054 km (0.076 R)
• M8: 1,464,114 km (0.038 R)
• M9: 1,577,659 km (0.111 R)
• M10: 1,674,599 km (0.081 R)
• M11: 1,875,060 km (0.114 R)
• M12: 1,999,226 km (0.117 R)
• M13: 2,569,942 km (0.12 R)
• M14: 2,945,881 km (0.112 R)
• M15: 3,091,590 km (0.092 R)
• M16: 3,214,858 km (0.117 R)
• M17: 3,314,640 km (0.043 R)
• M18: 3,698,359 km (0.064 R)
• M19: 4,123,516 km (0.117 R)
• M20: 4,762,448 km (0.114 R)
• M21: 5,078,997 km (0.092 R)
• M22: 5,763,408 km (0.097 R)
• M23: 6,132,017 km (0.081 R)
• M24: 6,667,577 km (0.086 R)
• M25: 7,317,131 km (0.083 R)
• M26: 8,571,659 km (0.076 R)
• M27: 8,711,234 km (0.072 R)
• M28: 9,313,215 km (0.076 R)
• M29: 9,746,152 km (0.057 R)
• M30: 10,594,671 km (0.109 R)
• M31: 10,819,965 km (0.091 R)
• M32: 11,008,758 km (0.117 R)
• M33: 11,930,879 km (0.099 R)
• M34: 12,718,362 km (0.089 R)
• M35: 13,522,600 km (0.116 R)
• M36: 15,095,622 km (0.098 R)
• M37: 15,222,331 km (0.108 R)
• M38: 15,647,189 km (0.08 R)
• M39: 16,032,703 km (0.105 R)
• M40: 16,682,556 km (0.078 R)
• M41: 16,988,783 km (0.11 R)
• M42: 17,340,936 km (0.092 R)
• M43: 17,873,804 km (0.103 R)
• M44: 18,052,573 km (0.103 R)
• M45: 18,728,457 km (0.058 R)
• M46: 18,819,263 km (0.095 R)
• M47: 19,688,725 km (0.078 R)
• M48: 19,780,878 km (0.039 R)
• M49: 19,873,329 km (0.108 R)
• M50: 20,012,306 km (0.028 R)
• M51: 20,151,581 km (0.117 R)
• M52: 21,419,274 km (0.067 R)
• M53: 21,561,691 km (0.058 R)
• M54: 22,230,543 km (0.118 R)
• M55: 22,906,426 km (0.11 R)
• M56: 24,228,722 km (0.065 R)
• M57: 25,475,171 km (0.095 R)
• M58: 25,777,359 km (0.053 R)
• M59: 26,030,179 km (0.061 R)
• M60: 26,334,611 km (0.108 R)
• M61: 26,895,752 km (0.066 R)
• M62: 27,409,322 km (0.097 R)
• M63: 27,512,544 km (0.083 R)
• M64: 27,770,900 km (0.052 R)
• M65: 28,030,003 km (0.083 R)
• M66: 28,446,334 km (0.104 R)
• M67: 28,655,323 km (0.108 R)
• M68: 29,919,574 km (0.104 R)
• M69: 30,505,100 km (0.035 R)
• M70: 30,772,581 km (0.075 R)
• M71: 32,885,053 km (0.101 R)
• M72: 33,820,488 km (0.116 R)
• M73: 34,541,849 km (0.106 R)
• M74: 35,212,048 km (0.095 R)
• M75: 37,077,533 km (0.108 R)
• M76: 37,763,738 km (0.067 R)
• M77: 37,993,521 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.4

Radius: 13.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.37 AU - 8.01 AU

Year: 7828 Days

Day: 8.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,988,537 km

• M1: 293,960 km (0.113 R)
• M2: 817,403 km (0.028 R)
• M3: 1,286,691 km (0.112 R)
• M4: 1,541,008 km (0.106 R)
• M5: 1,812,229 km (0.098 R)
• M6: 2,054,128 km (0.06 R)
• M7: 2,283,462 km (0.108 R)
• M8: 3,099,369 km (0.063 R)
• M9: 3,256,895 km (0.058 R)
• M10: 3,417,264 km (0.06 R)
• M11: 3,662,754 km (0.098 R)
• M12: 4,258,303 km (0.076 R)
• M13: 4,434,230 km (0.06 R)
• M14: 4,552,712 km (0.039 R)
• M15: 4,702,459 km (0.108 R)
• M16: 4,823,484 km (0.084 R)
• M17: 5,349,321 km (0.061 R)
• M18: 5,764,006 km (0.109 R)
• M19: 5,926,170 km (0.068 R)
• M20: 6,189,014 km (0.118 R)
• M21: 7,278,535 km (0.106 R)
• M22: 7,454,163 km (0.095 R)
• M23: 7,666,891 km (0.076 R)
• M24: 8,207,238 km (0.08 R)
• M25: 8,685,652 km (0.087 R)
• M26: 8,834,652 km (0.1 R)
• M27: 9,249,038 km (0.106 R)
• M28: 10,569,538 km (0.107 R)
• M29: 11,251,854 km (0.072 R)
• M30: 11,495,998 km (0.079 R)
• M31: 11,824,515 km (0.088 R)
• M32: 12,998,260 km (0.072 R)
• M33: 13,083,531 km (0.038 R)
• M34: 13,254,671 km (0.114 R)
• M35: 14,296,769 km (0.07 R)
• M36: 14,429,014 km (0.116 R)
• M37: 15,410,376 km (0.038 R)
• M38: 15,636,418 km (0.101 R)
• M39: 15,909,135 km (0.12 R)
• M40: 16,091,944 km (0.04 R)
• M41: 16,367,353 km (0.071 R)
• M42: 17,062,535 km (0.077 R)
• M43: 17,202,858 km (0.097 R)
• M44: 17,862,285 km (0.097 R)
• M45: 18,147,418 km (0.085 R)
• M46: 18,434,198 km (0.109 R)
• M47: 18,578,111 km (0.114 R)
• M48: 19,939,302 km (0.113 R)
• M49: 21,736,271 km (0.094 R)
• M50: 22,551,430 km (0.081 R)
• M51: 22,705,366 km (0.115 R)
• M52: 23,014,436 km (0.099 R)
• M53: 23,221,180 km (0.09 R)
• M54: 23,897,512 km (0.096 R)
• M55: 24,054,440 km (0.116 R)
• M56: 24,527,468 km (0.091 R)
• M57: 25,536,207 km (0.117 R)
• M58: 26,288,235 km (0.113 R)
• M59: 27,320,311 km (0.088 R)
• M60: 27,649,127 km (0.119 R)
• M61: 28,034,192 km (0.107 R)
• M62: 28,255,148 km (0.093 R)
• M63: 30,495,676 km (0.087 R)
• M64: 30,722,915 km (0.032 R)
• M65: 30,836,759 km (0.069 R)
• M66: 31,236,185 km (0.1 R)
• M67: 32,850,944 km (0.114 R)
• M68: 33,903,365 km (0.115 R)
• M69: 34,021,099 km (0.113 R)
• M70: 34,256,716 km (0.113 R)
• M71: 35,323,797 km (0.101 R)
• M72: 35,981,429 km (0.082 R)
• M73: 36,703,389 km (0.096 R)
• M74: 36,944,989 km (0.113 R)
• M75: 37,126,601 km (0.113 R)
• M76: 38,039,298 km (0.092 R)
• M77: 38,467,596 km (0.111 R)
• M78: 38,590,416 km (0.114 R)
• M79: 39,948,615 km (0.098 R)
• M80: 40,072,931 km (0.111 R)
• M81: 40,571,242 km (0.089 R)
• M82: 41,008,965 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.9

Radius: 10.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.85 AU - 9.51 AU

Year: 10210 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,988,537 km

• M1: 166,802 km (0.086 R)
• M2: 403,914 km (0.112 R)
• M3: 485,894 km (0.114 R)
• M4: 561,441 km (0.111 R)
• M5: 800,349 km (0.112 R)
• M6: 1,409,362 km (0.081 R)
• M7: 1,522,906 km (0.066 R)
• M8: 1,619,995 km (0.097 R)
• M9: 1,800,111 km (0.113 R)
• M10: 2,539,274 km (0.025 R)
• M11: 2,632,025 km (0.079 R)
• M12: 2,749,609 km (0.119 R)
• M13: 2,965,628 km (0.064 R)
• M14: 3,440,153 km (0.108 R)
• M15: 3,517,196 km (0.086 R)
• M16: 3,778,543 km (0.05 R)
• M17: 3,858,129 km (0.096 R)
• M18: 4,209,834 km (0.103 R)
• M19: 4,375,738 km (0.049 R)
• M20: 4,628,558 km (0.089 R)
• M21: 4,915,188 km (0.116 R)
• M22: 5,445,662 km (0.083 R)
• M23: 5,717,780 km (0.119 R)
• M24: 5,901,786 km (0.092 R)
• M25: 6,244,066 km (0.115 R)
• M26: 6,980,685 km (0.106 R)
• M27: 7,046,060 km (0.11 R)
• M28: 7,276,440 km (0.079 R)
• M29: 7,711,022 km (0.088 R)
• M30: 8,119,574 km (0.108 R)
• M31: 9,064,733 km (0.107 R)
• M32: 9,459,672 km (0.107 R)
• M33: 9,750,490 km (0.108 R)
• M34: 9,860,295 km (0.092 R)
• M35: 9,970,548 km (0.085 R)
• M36: 10,229,502 km (0.109 R)
• M37: 11,672,972 km (0.095 R)
• M38: 11,906,794 km (0.061 R)
• M39: 11,985,033 km (0.115 R)
• M40: 12,458,211 km (0.056 R)
• M41: 12,697,119 km (0.061 R)
• M42: 13,139,031 km (0.101 R)
• M43: 13,341,587 km (0.108 R)
• M44: 13,504,349 km (0.112 R)
• M45: 14,120,842 km (0.114 R)
• M46: 14,245,158 km (0.105 R)
• M47: 14,578,612 km (0.031 R)
• M48: 15,680,101 km (0.043 R)
• M49: 16,284,327 km (0.114 R)
• M50: 16,633,039 km (0.097 R)
• M51: 17,160,671 km (0.112 R)
• M52: 18,322,747 km (0.051 R)
• M53: 18,458,582 km (0.076 R)
• M54: 18,731,000 km (0.105 R)
• M55: 18,822,105 km (0.089 R)
• M56: 19,371,877 km (0.067 R)
• M57: 19,880,510 km (0.059 R)
• M58: 20,299,982 km (0.039 R)
• M59: 21,290,021 km (0.08 R)
• M60: 22,877,254 km (0.072 R)
• M61: 23,023,561 km (0.102 R)
• M62: 23,170,017 km (0.066 R)
• M63: 24,204,187 km (0.107 R)
• M64: 24,303,520 km (0.105 R)
• M65: 24,602,118 km (0.112 R)
• M66: 25,152,937 km (0.109 R)
• M67: 26,726,707 km (0.034 R)
• M68: 28,175,413 km (0.078 R)
• M69: 28,909,340 km (0.041 R)
• M70: 29,331,655 km (0.109 R)
• M71: 29,755,914 km (0.094 R)
• M72: 29,915,535 km (0.081 R)
• M73: 30,075,306 km (0.076 R)
• M74: 30,610,417 km (0.083 R)
• M75: 30,717,828 km (0.099 R)
• M76: 31,581,606 km (0.098 R)
• M77: 32,398,411 km (0.1 R)
• M78: 32,946,986 km (0.048 R)
• M79: 35,227,755 km (0.114 R)
• M80: 35,453,050 km (0.1 R)
• M81: 37,846,765 km (0.062 R)
• M82: 38,135,190 km (0.105 R)
• M83: 38,482,257 km (0.026 R)
• M84: 38,656,239 km (0.039 R)
• M85: 38,830,521 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.8

Radius: 3.9

Gravity: 43.45 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.72 AU - 14.42 AU

Year: 18350 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,988,537 km

• M1: 264,339 km (0.03 R)
• M2: 454,628 km (0.116 R)
• M3: 553,363 km (0.051 R)
• M4: 865,573 km (0.1 R)
• M5: 914,043 km (0.114 R)
• M6: 988,543 km (0.077 R)
• M7: 1,278,763 km (0.111 R)
• M8: 1,447,659 km (0.07 R)
• M9: 1,653,655 km (0.112 R)
• M10: 1,806,544 km (0.117 R)
• M11: 1,837,660 km (0.046 R)
• M12: 2,093,024 km (0.059 R)
• M13: 2,125,636 km (0.092 R)
• M14: 3,108,644 km (0.076 R)
• M15: 3,221,291 km (0.079 R)
• M16: 4,335,645 km (0.083 R)
• M17: 4,588,615 km (0.045 R)
• M18: 7,269,110 km (0.057 R)
• M19: 8,233,418 km (0.1 R)
• M20: 8,493,718 km (0.072 R)
• M21: 8,546,227 km (0.101 R)
• M22: 8,651,245 km (0.112 R)
• M23: 9,076,103 km (0.095 R)
• M24: 9,345,080 km (0.097 R)
• M25: 10,898,803 km (0.113 R)
• M26: 11,357,171 km (0.111 R)
• M27: 11,530,705 km (0.11 R)
• M28: 12,950,239 km (0.072 R)
• M29: 15,116,865 km (0.028 R)
• M30: 15,499,387 km (0.102 R)
• M31: 15,691,919 km (0.095 R)
• M32: 16,144,004 km (0.112 R)
• M33: 16,274,004 km (0.111 R)
• M34: 17,127,311 km (0.12 R)
• M35: 17,459,418 km (0.117 R)
• M36: 17,793,620 km (0.071 R)
• M37: 18,468,156 km (0.091 R)
• M38: 18,672,208 km (0.096 R)
• M39: 19,014,039 km (0.116 R)
• M40: 19,772,949 km (0.073 R)
• M41: 20,121,213 km (0.106 R)
• M42: 20,191,225 km (0.113 R)
• M43: 21,249,330 km (0.114 R)
• M44: 21,320,539 km (0.082 R)
• M45: 21,391,748 km (0.039 R)
• M46: 21,534,464 km (0.106 R)
• M47: 22,615,309 km (0.108 R)
• M48: 23,713,656 km (0.108 R)
• M49: 24,083,612 km (0.062 R)
• M50: 24,157,812 km (0.061 R)
• M51: 25,885,817 km (0.106 R)
• M52: 26,649,365 km (0.116 R)
• M53: 27,886,539 km (0.117 R)
• M54: 29,221,401 km (0.097 R)
• M55: 30,096,100 km (0.097 R)
• M56: 30,979,475 km (0.109 R)
• M57: 31,546,002 km (0.034 R)
• M58: 32,279,481 km (0.082 R)
• M59: 33,266,079 km (0.108 R)
• M60: 34,932,300 km (0.041 R)
• M61: 37,052,999 km (0.111 R)
• M62: 37,396,177 km (0.101 R)
• M63: 37,740,252 km (0.074 R)
• M64: 40,885,248 km (0.076 R)
• M65: 41,952,030 km (0.04 R)
• M66: 43,569,333 km (0.083 R)
• M67: 45,024,022 km (0.092 R)
• M68: 46,125,362 km (0.093 R)
• M69: 49,765,676 km (0.093 R)
• M70: 49,860,222 km (0.094 R)
• M71: 49,954,918 km (0.104 R)
• M72: 50,618,833 km (0.105 R)
• M73: 50,713,977 km (0.102 R)
• M74: 51,285,740 km (0.12 R)
• M75: 54,371,047 km (0.064 R)
• M76: 54,956,124 km (0.078 R)
• M77: 55,445,309 km (0.109 R)
• M78: 56,231,147 km (0.06 R)
• M79: 57,416,710 km (0.042 R)
• M80: 58,311,156 km (0.084 R)
• M81: 59,711,840 km (0.089 R)
• M82: 61,630,433 km (0.115 R)
• M83: 63,159,323 km (0.104 R)
• M84: 63,466,597 km (0.107 R)
• M85: 63,671,696 km (0.111 R)
• M86: 63,774,320 km (0.108 R)
• M87: 64,185,565 km (0.097 R)
• M88: 65,320,713 km (0.116 R)
• M89: 65,527,757 km (0.118 R)
• M90: 66,254,354 km (0.056 R)
• M91: 66,358,324 km (0.117 R)
• M92: 67,296,901 km (0.114 R)
• M93: 67,715,476 km (0.108 R)
• M94: 70,033,046 km (0.107 R)
• M95: 70,988,528 km (0.109 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: 426 - 11,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit