🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.57 AU - 0.73 AU

Year: 188 Days

Day: 39 Hours

Environment

Temp: 226 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,841,278 km

• M1: 543,339 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.01 AU - 1.17 AU

Year: 408 Days

Day: 13.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,841,278 km

• M1: 305,030 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.91 AU - 3.03 AU

Year: 1390 Days

Day: 44.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,841,278 km

• M1: 972,985 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.49 AU - 3.41 AU

Year: 1815 Days

Day: 38.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.5

Radius: 8.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.82 AU - 5.52 AU

Year: 4210 Days

Day: 5.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 95,841,278 km

• M1: 155,133 km (0.084 R)
• M2: 531,820 km (0.11 R)
• M3: 671,246 km (0.115 R)
• M4: 869,313 km (0.078 R)
• M5: 937,829 km (0.099 R)
• M6: 1,091,765 km (0.072 R)
• M7: 1,148,762 km (0.047 R)
• M8: 1,206,956 km (0.11 R)
• M9: 1,302,100 km (0.081 R)
• M10: 1,356,703 km (0.094 R)
• M11: 2,136,557 km (0.118 R)
• M12: 2,230,654 km (0.076 R)
• M13: 2,378,157 km (0.108 R)
• M14: 2,475,845 km (0.059 R)
• M15: 2,544,211 km (0.106 R)
• M16: 2,698,596 km (0.079 R)
• M17: 3,081,417 km (0.116 R)
• M18: 3,371,487 km (0.043 R)
• M19: 3,601,419 km (0.119 R)
• M20: 3,836,288 km (0.116 R)
• M21: 4,404,012 km (0.101 R)
• M22: 4,478,063 km (0.082 R)
• M23: 4,683,610 km (0.114 R)
• M24: 4,988,191 km (0.114 R)
• M25: 5,142,876 km (0.08 R)
• M26: 5,338,550 km (0.058 R)
• M27: 5,777,769 km (0.106 R)
• M28: 5,919,887 km (0.051 R)
• M29: 6,228,507 km (0.114 R)
• M30: 6,363,893 km (0.09 R)
• M31: 6,754,493 km (0.114 R)
• M32: 7,044,414 km (0.106 R)
• M33: 7,218,247 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.8

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.59 AU - 13.95 AU

Year: 13551 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,841,278 km

• M1: 142,567 km (0.088 R)
• M2: 358,736 km (0.081 R)
• M3: 483,800 km (0.056 R)
• M4: 588,817 km (0.063 R)
• M5: 722,259 km (0.093 R)
• M6: 824,135 km (0.107 R)
• M7: 953,387 km (0.026 R)
• M8: 1,089,671 km (0.117 R)
• M9: 1,357,002 km (0.095 R)
• M10: 1,538,016 km (0.11 R)
• M11: 2,279,273 km (0.077 R)
• M12: 3,534,848 km (0.115 R)
• M13: 3,822,824 km (0.04 R)
• M14: 3,895,977 km (0.085 R)
• M15: 4,421,515 km (0.091 R)
• M16: 4,653,541 km (0.088 R)
• M17: 4,771,125 km (0.115 R)
• M18: 4,969,342 km (0.068 R)
• M19: 5,414,845 km (0.107 R)
• M20: 5,705,214 km (0.095 R)
• M21: 6,214,744 km (0.071 R)
• M22: 6,344,446 km (0.07 R)
• M23: 7,141,354 km (0.111 R)
• M24: 7,969,677 km (0.087 R)
• M25: 8,157,871 km (0.098 R)
• M26: 8,974,227 km (0.106 R)
• M27: 9,071,914 km (0.107 R)
• M28: 9,917,292 km (0.108 R)
• M29: 10,170,710 km (0.066 R)
• M30: 10,323,749 km (0.087 R)
• M31: 11,950,028 km (0.113 R)
• M32: 12,219,603 km (0.045 R)
• M33: 12,436,969 km (0.05 R)
• M34: 13,542,198 km (0.098 R)
• M35: 15,609,939 km (0.115 R)
• M36: 15,727,673 km (0.065 R)
• M37: 16,142,059 km (0.094 R)
• M38: 16,261,139 km (0.087 R)
• M39: 16,860,877 km (0.092 R)
• M40: 17,224,250 km (0.089 R)
• M41: 19,016,582 km (0.074 R)
• M42: 22,177,136 km (0.099 R)
• M43: 22,775,229 km (0.104 R)
• M44: 23,176,899 km (0.1 R)
• M45: 23,987,121 km (0.105 R)
• M46: 24,191,172 km (0.105 R)
• M47: 24,259,389 km (0.094 R)
• M48: 24,464,189 km (0.079 R)
• M49: 24,669,586 km (0.101 R)
• M50: 24,806,768 km (0.07 R)
• M51: 26,053,367 km (0.101 R)
• M52: 26,473,438 km (0.098 R)
• M53: 26,825,142 km (0.096 R)
• M54: 27,818,322 km (0.112 R)
• M55: 28,032,696 km (0.108 R)
• M56: 28,104,204 km (0.032 R)
• M57: 29,185,348 km (0.049 R)
• M58: 29,475,867 km (0.06 R)
• M59: 32,134,071 km (0.071 R)
• M60: 32,509,263 km (0.091 R)
• M61: 33,795,954 km (0.119 R)
• M62: 34,867,973 km (0.099 R)
• M63: 36,575,034 km (0.095 R)
• M64: 37,045,370 km (0.079 R)
• M65: 37,754,613 km (0.113 R)
• M66: 38,309,322 km (0.099 R)
• M67: 38,468,195 km (0.079 R)
• M68: 38,627,517 km (0.114 R)
• M69: 39,507,002 km (0.085 R)
• M70: 39,908,972 km (0.105 R)
• M71: 40,474,003 km (0.111 R)
• M72: 40,636,018 km (0.12 R)
• M73: 41,775,505 km (0.042 R)
• M74: 41,857,335 km (0.064 R)
• M75: 43,338,802 km (0.106 R)
• M76: 43,587,284 km (0.12 R)
• M77: 43,919,541 km (0.118 R)
• M78: 44,085,894 km (0.075 R)
• M79: 44,335,872 km (0.055 R)
• M80: 47,457,830 km (0.1 R)
• M81: 47,714,091 km (0.069 R)
• M82: 49,261,083 km (0.115 R)
• M83: 49,867,104 km (0.1 R)
• M84: 51,612,313 km (0.102 R)
• M85: 51,875,754 km (0.103 R)
• M86: 53,199,995 km (0.082 R)
• M87: 54,089,055 km (0.12 R)
• M88: 55,341,787 km (0.106 R)
• M89: 55,791,628 km (0.071 R)
• M90: 61,468,419 km (0.071 R)
• M91: 62,120,815 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.8

Radius: 5.9

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.19 AU - 14.15 AU

Year: 18102 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,841,278 km

• M1: 77,043 km (0.095 R)
• M2: 114,293 km (0.117 R)
• M3: 180,565 km (0.06 R)
• M4: 352,901 km (0.108 R)
• M5: 864,077 km (0.058 R)
• M6: 1,234,033 km (0.081 R)
• M7: 1,328,878 km (0.06 R)
• M8: 1,505,703 km (0.1 R)
• M9: 1,546,094 km (0.073 R)
• M10: 1,795,922 km (0.103 R)
• M11: 2,171,263 km (0.086 R)
• M12: 2,403,439 km (0.041 R)
• M13: 2,474,648 km (0.076 R)
• M14: 3,095,030 km (0.037 R)
• M15: 3,277,091 km (0.112 R)
• M16: 3,329,749 km (0.058 R)
• M17: 3,706,287 km (0.111 R)
• M18: 4,124,712 km (0.054 R)
• M19: 4,765,291 km (0.084 R)
• M20: 5,158,284 km (0.066 R)
• M21: 5,656,146 km (0.043 R)
• M22: 5,719,426 km (0.052 R)
• M23: 5,910,761 km (0.086 R)
• M24: 7,585,809 km (0.113 R)
• M25: 7,937,364 km (0.1 R)
• M26: 8,366,261 km (0.032 R)
• M27: 8,802,638 km (0.114 R)
• M28: 8,949,842 km (0.086 R)
• M29: 9,134,895 km (0.115 R)
• M30: 9,433,642 km (0.094 R)
• M31: 9,508,740 km (0.097 R)
• M32: 10,660,195 km (0.049 R)
• M33: 11,014,293 km (0.115 R)
• M34: 11,332,039 km (0.099 R)
• M35: 11,895,574 km (0.073 R)
• M36: 11,976,955 km (0.079 R)
• M37: 13,470,690 km (0.118 R)
• M38: 13,555,362 km (0.103 R)
• M39: 14,239,473 km (0.094 R)
• M40: 14,585,643 km (0.086 R)
• M41: 14,803,457 km (0.113 R)
• M42: 14,934,655 km (0.077 R)
• M43: 15,154,115 km (0.116 R)
• M44: 15,286,359 km (0.119 R)
• M45: 15,908,537 km (0.113 R)
• M46: 16,042,876 km (0.101 R)
• M47: 16,132,634 km (0.08 R)
• M48: 16,357,929 km (0.112 R)
• M49: 16,674,927 km (0.027 R)
• M50: 17,453,434 km (0.106 R)
• M51: 17,963,413 km (0.051 R)
• M52: 18,478,329 km (0.038 R)
• M53: 18,808,641 km (0.118 R)
• M54: 19,714,606 km (0.076 R)
• M55: 19,810,797 km (0.119 R)
• M56: 21,223,300 km (0.068 R)
• M57: 21,569,021 km (0.028 R)
• M58: 21,668,204 km (0.086 R)
• M59: 23,478,339 km (0.108 R)
• M60: 23,529,351 km (0.036 R)
• M61: 23,682,390 km (0.046 R)
• M62: 23,938,352 km (0.105 R)
• M63: 24,711,773 km (0.055 R)
• M64: 25,598,290 km (0.106 R)
• M65: 26,177,383 km (0.116 R)
• M66: 26,283,000 km (0.101 R)
• M67: 26,813,922 km (0.086 R)
• M68: 27,401,992 km (0.049 R)
• M69: 27,509,403 km (0.107 R)
• M70: 28,972,769 km (0.12 R)
• M71: 29,686,351 km (0.069 R)
• M72: 30,405,618 km (0.076 R)
• M73: 30,851,120 km (0.093 R)
• M74: 30,962,870 km (0.072 R)
• M75: 31,018,819 km (0.092 R)
• M76: 31,186,668 km (0.078 R)
• M77: 31,635,911 km (0.094 R)
• M78: 32,427,433 km (0.095 R)
• M79: 33,684,055 km (0.09 R)
• M80: 34,434,288 km (0.032 R)
• M81: 35,248,101 km (0.095 R)
• M82: 35,364,937 km (0.101 R)
• M83: 35,423,429 km (0.053 R)
• M84: 36,245,021 km (0.107 R)
• M85: 36,480,937 km (0.069 R)
• M86: 37,608,456 km (0.111 R)
• M87: 40,202,034 km (0.099 R)
• M88: 40,263,070 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.5

Radius: 6.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.74 AU - 17.7 AU

Year: 21266 Days

Day: 21.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 95,841,278 km

• M1: 146,606 km (0.099 R)
• M2: 230,830 km (0.118 R)
• M3: 422,464 km (0.105 R)
• M4: 530,025 km (0.091 R)
• M5: 580,889 km (0.093 R)
• M6: 905,965 km (0.107 R)
• M7: 1,246,898 km (0.085 R)
• M8: 1,494,932 km (0.105 R)
• M9: 1,550,283 km (0.113 R)
• M10: 1,797,418 km (0.116 R)
• M11: 2,077,615 km (0.048 R)
• M12: 3,624,308 km (0.083 R)
• M13: 3,774,354 km (0.108 R)
• M14: 5,874,409 km (0.085 R)
• M15: 6,378,853 km (0.103 R)
• M16: 6,560,315 km (0.062 R)
• M17: 6,743,423 km (0.034 R)
• M18: 7,271,205 km (0.078 R)
• M19: 7,429,030 km (0.029 R)
• M20: 7,974,015 km (0.049 R)
• M21: 8,038,941 km (0.098 R)
• M22: 8,899,428 km (0.099 R)
• M23: 9,272,226 km (0.08 R)
• M24: 9,512,181 km (0.074 R)
• M25: 10,742,174 km (0.114 R)
• M26: 15,363,103 km (0.112 R)
• M27: 16,883,017 km (0.119 R)
• M28: 17,217,967 km (0.077 R)
• M29: 18,925,327 km (0.117 R)
• M30: 19,099,011 km (0.115 R)
• M31: 20,329,453 km (0.104 R)
• M32: 20,819,835 km (0.051 R)
• M33: 21,857,894 km (0.067 R)
• M34: 21,903,372 km (0.091 R)
• M35: 22,589,877 km (0.09 R)
• M36: 22,681,880 km (0.113 R)
• M37: 23,097,762 km (0.085 R)
• M38: 24,549,160 km (0.103 R)
• M39: 24,785,974 km (0.103 R)
• M40: 27,293,982 km (0.055 R)
• M41: 27,933,513 km (0.06 R)
• M42: 28,528,314 km (0.12 R)
• M43: 28,627,797 km (0.086 R)
• M44: 28,777,245 km (0.112 R)
• M45: 31,306,945 km (0.085 R)
• M46: 31,873,023 km (0.061 R)
• M47: 32,390,482 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.8

Radius: 5.3

Gravity: 26.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.45 AU - 20.39 AU

Year: 27169 Days

Day: 24.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,841,278 km

• M1: 81,680 km (0.118 R)
• M2: 207,941 km (0.058 R)
• M3: 259,702 km (0.025 R)
• M4: 422,016 km (0.062 R)
• M5: 693,087 km (0.056 R)
• M6: 832,063 km (0.118 R)
• M7: 1,073,066 km (0.118 R)
• M8: 1,335,161 km (0.058 R)
• M9: 1,726,958 km (0.08 R)
• M10: 3,231,912 km (0.118 R)
• M11: 3,278,138 km (0.107 R)
• M12: 5,741,566 km (0.092 R)
• M13: 6,024,007 km (0.045 R)
• M14: 6,081,004 km (0.092 R)
• M15: 6,719,936 km (0.071 R)
• M16: 6,838,418 km (0.063 R)
• M17: 7,686,937 km (0.109 R)
• M18: 7,935,419 km (0.085 R)
• M19: 8,568,218 km (0.092 R)
• M20: 8,890,601 km (0.108 R)
• M21: 9,282,697 km (0.052 R)
• M22: 9,948,857 km (0.112 R)
• M23: 10,561,460 km (0.108 R)
• M24: 12,836,544 km (0.077 R)
• M25: 13,057,351 km (0.11 R)
• M26: 13,577,503 km (0.061 R)
• M27: 14,256,228 km (0.045 R)
• M28: 17,159,923 km (0.118 R)
• M29: 17,403,169 km (0.055 R)
• M30: 17,729,143 km (0.088 R)
• M31: 20,753,413 km (0.099 R)
• M32: 21,272,668 km (0.066 R)
• M33: 22,678,439 km (0.057 R)
• M34: 24,751,117 km (0.1 R)
• M35: 26,041,997 km (0.034 R)
• M36: 27,071,679 km (0.069 R)
• M37: 27,165,926 km (0.085 R)
• M38: 27,733,800 km (0.072 R)
• M39: 29,557,697 km (0.084 R)
• M40: 29,946,651 km (0.059 R)
• M41: 30,141,727 km (0.032 R)
• M42: 31,420,041 km (0.067 R)
• M43: 31,618,258 km (0.066 R)
• M44: 32,615,627 km (0.098 R)
• M45: 33,017,447 km (0.08 R)
• M46: 33,118,126 km (0.077 R)
• M47: 33,623,318 km (0.073 R)
• M48: 36,083,156 km (0.093 R)
• M49: 38,812,569 km (0.064 R)
• M50: 39,025,297 km (0.078 R)
• M51: 39,345,138 km (0.102 R)
• M52: 39,558,763 km (0.118 R)
• M53: 40,094,623 km (0.11 R)
• M54: 40,202,034 km (0.077 R)
• M55: 41,281,981 km (0.041 R)
• M56: 41,607,805 km (0.079 R)
• M57: 44,023,063 km (0.096 R)
• M58: 44,467,069 km (0.089 R)
• M59: 47,730,248 km (0.109 R)
• M60: 48,414,957 km (0.106 R)
• M61: 49,794,100 km (0.105 R)
• M62: 50,372,595 km (0.1 R)
• M63: 52,004,109 km (0.11 R)
• M64: 52,121,245 km (0.075 R)
• M65: 52,355,964 km (0.051 R)
• M66: 52,473,398 km (0.069 R)
• M67: 53,061,916 km (0.101 R)
• M68: 54,364,614 km (0.113 R)
• M69: 56,278,121 km (0.043 R)
• M70: 56,518,824 km (0.119 R)
• M71: 57,485,226 km (0.108 R)
• M72: 62,647,400 km (0.092 R)
• M73: 62,896,929 km (0.11 R)
• M74: 64,023,700 km (0.09 R)
• M75: 65,030,942 km (0.11 R)
• M76: 65,410,023 km (0.09 R)
• M77: 65,536,583 km (0.066 R)
• M78: 70,015,543 km (0.068 R)
• M79: 70,274,348 km (0.08 R)
• M80: 77,250,545 km (0.11 R)
• M81: 79,804,480 km (0.109 R)
• M82: 82,933,170 km (0.077 R)
• M83: 83,893,140 km (0.097 R)
• M84: 84,581,290 km (0.077 R)
• M85: 88,748,638 km (0.115 R)
• M86: 88,888,811 km (0.101 R)
• M87: 90,152,614 km (0.119 R)
• M88: 91,422,400 km (0.083 R)
• M89: 91,705,440 km (0.118 R)
• M90: 92,130,447 km (0.072 R)
• M91: 94,551,240 km (0.08 R)
• M92: 94,980,586 km (0.082 R)
• M93: 95,123,900 km (0.067 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 20,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit