🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.69 AU - 0.79 AU

Year: 229 Days

Day: 40.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.47 AU - 2.15 AU

Year: 876 Days

Day: 26 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.28 AU - 3.86 AU

Year: 2428 Days

Day: 20.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,653,888 km

• M1: 50,863 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.95 AU - 4.77 AU

Year: 3276 Days

Day: 27.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 12.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.63 AU - 5.53 AU

Year: 4121 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,653,888 km

• M1: 314,455 km (0.05 R)
• M2: 401,072 km (0.057 R)
• M3: 499,208 km (0.086 R)
• M4: 649,554 km (0.091 R)
• M5: 782,098 km (0.113 R)
• M6: 912,697 km (0.08 R)
• M7: 1,090,269 km (0.082 R)
• M8: 1,630,766 km (0.105 R)
• M9: 1,833,771 km (0.071 R)
• M10: 1,962,874 km (0.056 R)
• M11: 2,179,491 km (0.113 R)
• M12: 2,282,116 km (0.097 R)
• M13: 2,456,995 km (0.082 R)
• M14: 2,691,116 km (0.116 R)
• M15: 2,932,567 km (0.094 R)
• M16: 3,142,602 km (0.075 R)
• M17: 3,437,011 km (0.11 R)
• M18: 3,781,685 km (0.087 R)
• M19: 4,010,869 km (0.112 R)
• M20: 4,095,242 km (0.065 R)
• M21: 4,373,943 km (0.069 R)
• M22: 4,526,532 km (0.098 R)
• M23: 4,703,207 km (0.109 R)
• M24: 5,597,055 km (0.111 R)
• M25: 5,978,829 km (0.115 R)
• M26: 6,418,646 km (0.11 R)
• M27: 6,970,513 km (0.098 R)
• M28: 7,329,548 km (0.118 R)
• M29: 8,012,761 km (0.117 R)
• M30: 8,146,502 km (0.108 R)
• M31: 8,307,918 km (0.09 R)
• M32: 8,881,326 km (0.077 R)
• M33: 9,242,904 km (0.112 R)
• M34: 9,326,978 km (0.058 R)
• M35: 9,496,024 km (0.052 R)
• M36: 9,609,270 km (0.062 R)
• M37: 10,066,740 km (0.103 R)
• M38: 10,825,201 km (0.067 R)
• M39: 11,271,302 km (0.109 R)
• M40: 11,391,279 km (0.099 R)
• M41: 11,571,994 km (0.066 R)
• M42: 11,662,650 km (0.105 R)
• M43: 12,832,505 km (0.086 R)
• M44: 13,463,210 km (0.111 R)
• M45: 13,622,532 km (0.094 R)
• M46: 13,942,970 km (0.064 R)
• M47: 14,104,087 km (0.118 R)
• M48: 14,330,728 km (0.109 R)
• M49: 14,754,838 km (0.088 R)
• M50: 14,984,920 km (0.068 R)
• M51: 15,216,198 km (0.065 R)
• M52: 15,950,873 km (0.033 R)
• M53: 16,526,526 km (0.114 R)
• M54: 16,731,325 km (0.038 R)
• M55: 16,971,280 km (0.112 R)
• M56: 17,074,503 km (0.111 R)
• M57: 17,558,900 km (0.1 R)
• M58: 18,223,564 km (0.109 R)
• M59: 18,470,550 km (0.08 R)
• M60: 18,576,764 km (0.101 R)
• M61: 19,003,418 km (0.117 R)
• M62: 19,541,521 km (0.084 R)
• M63: 19,758,139 km (0.054 R)
• M64: 19,902,950 km (0.086 R)
• M65: 20,412,779 km (0.092 R)
• M66: 20,522,584 km (0.083 R)
• M67: 21,037,649 km (0.074 R)
• M68: 21,445,304 km (0.069 R)
• M69: 22,042,797 km (0.113 R)
• M70: 22,230,692 km (0.119 R)
• M71: 22,456,884 km (0.061 R)
• M72: 23,025,655 km (0.101 R)
• M73: 23,868,490 km (0.075 R)
• M74: 24,410,034 km (0.055 R)
• M75: 24,526,571 km (0.111 R)
• M76: 25,269,324 km (0.059 R)
• M77: 25,426,552 km (0.093 R)
• M78: 25,584,228 km (0.086 R)
• M79: 25,821,340 km (0.091 R)
• M80: 26,098,695 km (0.033 R)
• M81: 26,178,281 km (0.062 R)
• M82: 26,736,730 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.9

Radius: 8.1

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.58 AU - 9.86 AU

Year: 8482 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,653,888 km

• M1: 113,096 km (0.053 R)
• M2: 238,160 km (0.069 R)
• M3: 595,848 km (0.105 R)
• M4: 887,415 km (0.048 R)
• M5: 1,059,003 km (0.07 R)
• M6: 1,118,693 km (0.113 R)
• M7: 1,179,579 km (0.11 R)
• M8: 1,777,522 km (0.108 R)
• M9: 2,070,135 km (0.103 R)
• M10: 2,700,541 km (0.08 R)
• M11: 2,839,068 km (0.094 R)
• M12: 2,923,442 km (0.063 R)
• M13: 3,008,413 km (0.088 R)
• M14: 3,123,304 km (0.102 R)
• M15: 3,298,184 km (0.089 R)
• M16: 4,610,457 km (0.058 R)
• M17: 4,776,510 km (0.09 R)
• M18: 5,390,310 km (0.119 R)
• M19: 5,635,801 km (0.026 R)
• M20: 5,920,785 km (0.069 R)
• M21: 6,101,349 km (0.105 R)
• M22: 6,841,709 km (0.039 R)
• M23: 7,107,544 km (0.101 R)
• M24: 7,415,417 km (0.03 R)
• M25: 8,895,837 km (0.086 R)
• M26: 9,479,419 km (0.111 R)
• M27: 9,775,772 km (0.104 R)
• M28: 11,124,546 km (0.109 R)
• M29: 11,662,351 km (0.084 R)
• M30: 11,752,708 km (0.105 R)
• M31: 11,888,842 km (0.116 R)
• M32: 12,071,052 km (0.097 R)
• M33: 13,278,457 km (0.091 R)
• M34: 13,705,259 km (0.087 R)
• M35: 13,944,466 km (0.11 R)
• M36: 14,040,359 km (0.119 R)
• M37: 14,184,870 km (0.12 R)
• M38: 15,308,649 km (0.088 R)
• M39: 16,715,019 km (0.092 R)
• M40: 16,970,532 km (0.099 R)
• M41: 17,073,007 km (0.117 R)
• M42: 17,175,780 km (0.119 R)
• M43: 17,485,298 km (0.116 R)
• M44: 18,372,264 km (0.096 R)
• M45: 19,273,890 km (0.065 R)
• M46: 21,009,675 km (0.095 R)
• M47: 21,395,936 km (0.065 R)
• M48: 21,451,437 km (0.103 R)
• M49: 21,896,192 km (0.064 R)
• M50: 22,063,741 km (0.106 R)
• M51: 22,400,187 km (0.1 R)
• M52: 22,456,436 km (0.095 R)
• M53: 22,851,374 km (0.117 R)
• M54: 23,476,843 km (0.101 R)
• M55: 23,992,656 km (0.052 R)
• M56: 26,389,513 km (0.119 R)
• M57: 26,508,443 km (0.042 R)
• M58: 27,045,500 km (0.027 R)
• M59: 27,285,455 km (0.118 R)
• M60: 27,586,147 km (0.109 R)
• M61: 28,009,209 km (0.088 R)
• M62: 28,556,289 km (0.118 R)
• M63: 28,617,175 km (0.11 R)
• M64: 28,739,397 km (0.114 R)
• M65: 29,599,136 km (0.079 R)
• M66: 30,654,399 km (0.035 R)
• M67: 30,716,781 km (0.067 R)
• M68: 32,993,511 km (0.119 R)
• M69: 33,699,912 km (0.117 R)
• M70: 35,586,192 km (0.069 R)
• M71: 36,310,545 km (0.091 R)
• M72: 36,442,789 km (0.12 R)
• M73: 37,439,710 km (0.114 R)
• M74: 37,573,300 km (0.114 R)
• M75: 37,773,911 km (0.066 R)
• M76: 37,974,971 km (0.112 R)
• M77: 38,109,160 km (0.103 R)
• M78: 38,243,648 km (0.067 R)
• M79: 38,445,456 km (0.073 R)
• M80: 38,917,886 km (0.117 R)
• M81: 38,985,504 km (0.083 R)
• M82: 39,868,431 km (0.12 R)
• M83: 40,552,243 km (0.089 R)
• M84: 41,101,865 km (0.097 R)
• M85: 43,535,823 km (0.068 R)
• M86: 44,805,759 km (0.101 R)
• M87: 45,730,423 km (0.085 R)
• M88: 46,230,828 km (0.097 R)
• M89: 47,598,452 km (0.094 R)
• M90: 47,960,629 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.6

Radius: 11.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.82 AU - 10.98 AU

Year: 11210 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,653,888 km

• M1: 347,217 km (0.099 R)
• M2: 499,208 km (0.073 R)
• M3: 645,664 km (0.095 R)
• M4: 807,978 km (0.114 R)
• M5: 1,003,054 km (0.07 R)
• M6: 1,194,389 km (0.093 R)
• M7: 1,482,814 km (0.101 R)
• M8: 2,323,704 km (0.063 R)
• M9: 2,528,204 km (0.043 R)
• M10: 3,065,709 km (0.095 R)
• M11: 3,149,334 km (0.077 R)
• M12: 3,319,128 km (0.088 R)
• M13: 3,608,899 km (0.048 R)
• M14: 3,816,690 km (0.087 R)
• M15: 4,306,324 km (0.069 R)
• M16: 4,881,229 km (0.083 R)
• M17: 5,244,602 km (0.097 R)
• M18: 5,514,327 km (0.087 R)
• M19: 5,927,666 km (0.111 R)
• M20: 6,138,001 km (0.033 R)
• M21: 6,494,193 km (0.103 R)
• M22: 6,711,260 km (0.08 R)
• M23: 6,784,114 km (0.11 R)
• M24: 7,041,273 km (0.111 R)
• M25: 7,603,162 km (0.107 R)
• M26: 8,335,593 km (0.073 R)
• M27: 8,969,888 km (0.088 R)
• M28: 9,702,170 km (0.092 R)
• M29: 9,867,476 km (0.072 R)
• M30: 10,411,264 km (0.114 R)
• M31: 10,921,841 km (0.115 R)
• M32: 11,093,879 km (0.083 R)
• M33: 11,397,114 km (0.087 R)
• M34: 11,484,329 km (0.091 R)
• M35: 11,747,023 km (0.073 R)
• M36: 11,835,136 km (0.057 R)
• M37: 12,323,274 km (0.071 R)
• M38: 12,412,734 km (0.082 R)
• M39: 13,136,339 km (0.088 R)
• M40: 13,319,297 km (0.083 R)
• M41: 13,827,032 km (0.09 R)
• M42: 14,013,281 km (0.095 R)
• M43: 15,004,517 km (0.08 R)
• M44: 16,312,002 km (0.081 R)
• M45: 16,459,506 km (0.102 R)
• M46: 17,203,905 km (0.075 R)
• M47: 17,555,011 km (0.025 R)
• M48: 17,959,224 km (0.077 R)
• M49: 18,468,755 km (0.096 R)
• M50: 19,502,177 km (0.108 R)
• M51: 19,815,884 km (0.118 R)
• M52: 19,920,901 km (0.1 R)
• M53: 20,131,236 km (0.032 R)
• M54: 20,342,468 km (0.04 R)
• M55: 21,570,966 km (0.108 R)
• M56: 22,823,250 km (0.073 R)
• M57: 23,319,765 km (0.114 R)
• M58: 24,887,102 km (0.052 R)
• M59: 25,683,561 km (0.091 R)
• M60: 26,604,037 km (0.105 R)
• M61: 27,010,045 km (0.096 R)
• M62: 27,242,969 km (0.053 R)
• M63: 27,828,346 km (0.112 R)
• M64: 28,063,663 km (0.111 R)
• M65: 28,299,728 km (0.098 R)
• M66: 28,536,243 km (0.108 R)
• M67: 30,513,478 km (0.119 R)
• M68: 31,671,814 km (0.062 R)
• M69: 32,040,573 km (0.068 R)
• M70: 33,467,437 km (0.061 R)
• M71: 35,041,805 km (0.119 R)
• M72: 35,423,280 km (0.079 R)
• M73: 36,062,063 km (0.093 R)
• M74: 36,447,128 km (0.095 R)
• M75: 37,415,774 km (0.085 R)
• M76: 40,106,591 km (0.095 R)
• M77: 40,372,426 km (0.079 R)
• M78: 40,772,301 km (0.105 R)
• M79: 41,508,921 km (0.038 R)
• M80: 42,520,352 km (0.111 R)
• M81: 43,471,645 km (0.059 R)
• M82: 43,608,079 km (0.06 R)
• M83: 44,773,895 km (0.046 R)
• M84: 45,395,175 km (0.117 R)
• M85: 46,506,836 km (0.03 R)
• M86: 46,646,411 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.9

Radius: 6.9

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.05 AU - 18.71 AU

Year: 23858 Days

Day: 23.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,653,888 km

• M1: 297,251 km (0.116 R)
• M2: 1,154,297 km (0.114 R)
• M3: 1,215,333 km (0.12 R)
• M4: 1,742,516 km (0.098 R)
• M5: 2,179,791 km (0.08 R)
• M6: 3,280,532 km (0.114 R)
• M7: 3,324,214 km (0.104 R)
• M8: 3,771,512 km (0.106 R)
• M9: 3,863,365 km (0.118 R)
• M10: 4,143,113 km (0.11 R)
• M11: 5,848,529 km (0.066 R)
• M12: 6,169,566 km (0.039 R)
• M13: 6,386,931 km (0.113 R)
• M14: 6,662,042 km (0.104 R)
• M15: 6,997,291 km (0.118 R)
• M16: 7,223,932 km (0.085 R)
• M17: 8,512,867 km (0.068 R)
• M18: 8,876,539 km (0.12 R)
• M19: 8,937,725 km (0.098 R)
• M20: 9,681,974 km (0.075 R)
• M21: 9,744,955 km (0.118 R)
• M22: 10,705,074 km (0.108 R)
• M23: 11,229,415 km (0.102 R)
• M24: 12,714,173 km (0.088 R)
• M25: 12,990,630 km (0.099 R)
• M26: 13,549,678 km (0.12 R)
• M27: 13,974,087 km (0.056 R)
• M28: 14,835,920 km (0.063 R)
• M29: 15,641,056 km (0.086 R)
• M30: 16,160,759 km (0.091 R)
• M31: 17,293,364 km (0.116 R)
• M32: 18,140,238 km (0.09 R)
• M33: 19,475,399 km (0.118 R)
• M34: 20,275,448 km (0.089 R)
• M35: 23,243,320 km (0.037 R)
• M36: 23,666,084 km (0.088 R)
• M37: 24,347,951 km (0.031 R)
• M38: 26,080,594 km (0.113 R)
• M39: 26,784,751 km (0.106 R)
• M40: 27,228,009 km (0.062 R)
• M41: 27,852,580 km (0.053 R)
• M42: 28,481,939 km (0.09 R)
• M43: 29,754,568 km (0.103 R)
• M44: 30,675,043 km (0.1 R)
• M45: 31,138,797 km (0.086 R)
• M46: 32,261,080 km (0.06 R)
• M47: 32,638,067 km (0.115 R)
• M48: 32,732,613 km (0.105 R)
• M49: 32,921,854 km (0.11 R)
• M50: 34,352,907 km (0.086 R)
• M51: 34,641,481 km (0.115 R)
• M52: 35,901,544 km (0.095 R)
• M53: 36,194,457 km (0.11 R)
• M54: 36,390,131 km (0.078 R)
• M55: 36,782,526 km (0.118 R)
• M56: 37,869,055 km (0.117 R)
• M57: 39,770,594 km (0.113 R)
• M58: 40,885,547 km (0.066 R)
• M59: 41,191,475 km (0.107 R)
• M60: 41,600,475 km (0.079 R)
• M61: 41,702,950 km (0.028 R)
• M62: 43,042,599 km (0.118 R)
• M63: 43,978,333 km (0.077 R)
• M64: 45,236,302 km (0.109 R)
• M65: 47,252,283 km (0.056 R)
• M66: 48,972,509 km (0.085 R)
• M67: 51,151,402 km (0.118 R)
• M68: 53,361,860 km (0.094 R)
• M69: 53,584,611 km (0.079 R)
• M70: 55,716,231 km (0.105 R)
• M71: 55,829,177 km (0.107 R)
• M72: 56,055,369 km (0.102 R)
• M73: 56,849,285 km (0.094 R)
• M74: 60,061,750 km (0.108 R)
• M75: 62,744,489 km (0.091 R)
• M76: 64,041,203 km (0.091 R)
• M77: 64,633,610 km (0.114 R)
• M78: 64,989,803 km (0.112 R)
• M79: 66,062,569 km (0.117 R)
• M80: 67,984,154 km (0.115 R)
• M81: 69,802,366 km (0.069 R)
• M82: 70,656,271 km (0.087 R)
• M83: 70,900,864 km (0.085 R)
• M84: 73,858,114 km (0.056 R)
• M85: 74,728,176 km (0.029 R)
• M86: 78,748,768 km (0.066 R)
• M87: 78,875,627 km (0.111 R)
• M88: 80,785,244 km (0.086 R)
• M89: 80,913,150 km (0.081 R)
• M90: 82,324,007 km (0.04 R)
• M91: 83,613,691 km (0.09 R)
• M92: 84,001,897 km (0.096 R)
• M93: 85,691,007 km (0.118 R)
• M94: 86,605,199 km (0.118 R)
• M95: 87,128,941 km (0.092 R)
• M96: 87,391,336 km (0.098 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit