🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.85 AU

Year: 208 Days

Day: 27 Hours

Environment

Temp: 148 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.14 AU - 1.2 AU

Year: 449 Days

Day: 37.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,246,604 km

• M1: 632,350 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.67 AU - 2.01 AU

Year: 885 Days

Day: 16.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.02 AU - 4.82 AU

Year: 2753 Days

Day: 41.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,246,604 km

• M1: 1,230,891 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.54 AU - 5.3 AU

Year: 3297 Days

Day: 39.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,246,604 km

• M1: 992,432 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.77 AU - 4.93 AU

Year: 3789 Days

Day: 19.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,246,604 km

• M1: 380,427 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.9

Radius: 9.3

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.72 AU - 8.4 AU

Year: 6655 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,246,604 km

• M1: 123,867 km (0.072 R)
• M2: 214,823 km (0.085 R)
• M3: 357,090 km (0.06 R)
• M4: 426,952 km (0.099 R)
• M5: 502,200 km (0.092 R)
• M6: 582,833 km (0.101 R)
• M7: 693,835 km (0.109 R)
• M8: 853,306 km (0.118 R)
• M9: 1,305,092 km (0.113 R)
• M10: 1,470,996 km (0.053 R)
• M11: 1,787,096 km (0.109 R)
• M12: 1,971,999 km (0.102 R)
• M13: 2,143,887 km (0.053 R)
• M14: 2,202,230 km (0.069 R)
• M15: 3,009,909 km (0.087 R)
• M16: 3,298,035 km (0.099 R)
• M17: 3,388,541 km (0.089 R)
• M18: 3,502,834 km (0.049 R)
• M19: 3,618,473 km (0.108 R)
• M20: 4,972,035 km (0.082 R)
• M21: 5,128,365 km (0.079 R)
• M22: 5,419,332 km (0.106 R)
• M23: 5,553,372 km (0.106 R)
• M24: 5,962,074 km (0.063 R)
• M25: 6,184,077 km (0.093 R)
• M26: 6,268,151 km (0.118 R)
• M27: 6,550,741 km (0.112 R)
• M28: 6,722,330 km (0.097 R)
• M29: 7,483,035 km (0.039 R)
• M30: 8,056,145 km (0.12 R)
• M31: 8,487,585 km (0.098 R)
• M32: 8,581,083 km (0.097 R)
• M33: 9,469,396 km (0.089 R)
• M34: 9,534,022 km (0.104 R)
• M35: 9,728,649 km (0.099 R)
• M36: 10,320,458 km (0.109 R)
• M37: 10,654,360 km (0.092 R)
• M38: 10,890,127 km (0.039 R)
• M39: 11,093,580 km (0.068 R)
• M40: 11,230,013 km (0.08 R)
• M41: 11,401,303 km (0.105 R)
• M42: 11,538,933 km (0.096 R)
• M43: 12,411,537 km (0.045 R)
• M44: 12,909,548 km (0.077 R)
• M45: 13,377,790 km (0.112 R)
• M46: 13,486,547 km (0.068 R)
• M47: 14,145,975 km (0.087 R)
• M48: 14,219,876 km (0.045 R)
• M49: 14,442,328 km (0.108 R)
• M50: 14,665,977 km (0.105 R)
• M51: 15,116,715 km (0.065 R)
• M52: 15,381,803 km (0.088 R)
• M53: 15,724,831 km (0.066 R)
• M54: 15,916,615 km (0.056 R)
• M55: 16,031,955 km (0.099 R)
• M56: 16,263,533 km (0.106 R)
• M57: 16,418,516 km (0.081 R)
• M58: 16,612,993 km (0.115 R)
• M59: 17,596,749 km (0.097 R)
• M60: 18,155,946 km (0.099 R)
• M61: 18,639,895 km (0.101 R)
• M62: 19,128,033 km (0.089 R)
• M63: 19,291,693 km (0.119 R)
• M64: 20,492,216 km (0.083 R)
• M65: 20,701,653 km (0.108 R)
• M66: 22,101,440 km (0.09 R)
• M67: 22,402,431 km (0.113 R)
• M68: 23,008,153 km (0.111 R)
• M69: 23,575,577 km (0.1 R)
• M70: 23,707,223 km (0.065 R)
• M71: 24,280,333 km (0.106 R)
• M72: 24,501,887 km (0.092 R)
• M73: 24,724,190 km (0.063 R)
• M74: 24,813,350 km (0.082 R)
• M75: 24,991,820 km (0.117 R)
• M76: 25,890,903 km (0.112 R)
• M77: 26,117,395 km (0.105 R)
• M78: 26,208,051 km (0.117 R)
• M79: 27,167,422 km (0.032 R)
• M80: 27,443,580 km (0.054 R)
• M81: 27,720,635 km (0.072 R)
• M82: 27,998,737 km (0.077 R)
• M83: 29,026,176 km (0.104 R)
• M84: 29,120,273 km (0.11 R)
• M85: 31,551,687 km (0.068 R)
• M86: 32,425,338 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.7

Radius: 12.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.4 AU - 10.86 AU

Year: 12295 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,246,604 km

• M1: 702,362 km (0.091 R)
• M2: 813,064 km (0.085 R)
• M3: 1,075,010 km (0.094 R)
• M4: 1,227,750 km (0.081 R)
• M5: 1,387,969 km (0.109 R)
• M6: 1,482,814 km (0.059 R)
• M7: 1,964,220 km (0.03 R)
• M8: 2,492,899 km (0.113 R)
• M9: 2,940,945 km (0.061 R)
• M10: 3,064,812 km (0.119 R)
• M11: 3,878,325 km (0.102 R)
• M12: 3,980,351 km (0.038 R)
• M13: 4,152,388 km (0.066 R)
• M14: 4,683,461 km (0.1 R)
• M15: 4,828,720 km (0.109 R)
• M16: 5,198,676 km (0.117 R)
• M17: 5,887,723 km (0.087 R)
• M18: 6,564,953 km (0.093 R)
• M19: 7,605,705 km (0.112 R)
• M20: 7,906,247 km (0.083 R)
• M21: 7,992,865 km (0.066 R)
• M22: 8,475,019 km (0.094 R)
• M23: 8,831,510 km (0.11 R)
• M24: 8,921,419 km (0.117 R)
• M25: 9,284,193 km (0.115 R)
• M26: 9,375,747 km (0.062 R)
• M27: 9,651,905 km (0.102 R)
• M28: 9,884,081 km (0.113 R)
• M29: 10,071,228 km (0.11 R)
• M30: 10,783,314 km (0.098 R)
• M31: 11,511,706 km (0.116 R)
• M32: 12,256,105 km (0.119 R)
• M33: 13,169,849 km (0.08 R)
• M34: 13,427,606 km (0.107 R)
• M35: 13,634,948 km (0.072 R)
• M36: 14,210,751 km (0.063 R)
• M37: 15,278,131 km (0.096 R)
• M38: 15,549,053 km (0.069 R)
• M39: 15,821,471 km (0.098 R)
• M40: 16,040,632 km (0.099 R)
• M41: 16,315,892 km (0.041 R)
• M42: 16,703,949 km (0.034 R)
• M43: 16,983,098 km (0.093 R)
• M44: 17,376,391 km (0.11 R)
• M45: 18,574,371 km (0.119 R)
• M46: 18,921,587 km (0.112 R)
• M47: 19,740,037 km (0.043 R)
• M48: 20,272,307 km (0.087 R)
• M49: 20,450,777 km (0.069 R)
• M50: 21,836,352 km (0.076 R)
• M51: 22,325,388 km (0.075 R)
• M52: 23,688,972 km (0.12 R)
• M53: 24,443,993 km (0.102 R)
• M54: 25,655,736 km (0.067 R)
• M55: 25,977,820 km (0.118 R)
• M56: 27,214,097 km (0.073 R)
• M57: 27,542,614 km (0.083 R)
• M58: 27,872,477 km (0.03 R)
• M59: 28,736,255 km (0.108 R)
• M60: 30,353,857 km (0.084 R)
• M61: 30,899,590 km (0.112 R)
• M62: 32,139,457 km (0.097 R)
• M63: 33,255,158 km (0.081 R)
• M64: 35,166,570 km (0.051 R)
• M65: 35,739,679 km (0.113 R)
• M66: 36,532,847 km (0.117 R)
• M67: 37,113,437 km (0.109 R)
• M68: 37,258,995 km (0.089 R)
• M69: 38,725,503 km (0.066 R)
• M70: 38,873,156 km (0.08 R)
• M71: 39,391,513 km (0.088 R)
• M72: 40,735,051 km (0.114 R)
• M73: 41,186,239 km (0.106 R)
• M74: 43,543,602 km (0.093 R)
• M75: 46,022,588 km (0.105 R)
• M76: 48,626,788 km (0.104 R)
• M77: 48,786,110 km (0.09 R)
• M78: 49,505,376 km (0.09 R)
• M79: 49,665,745 km (0.098 R)
• M80: 50,389,350 km (0.113 R)
• M81: 50,954,531 km (0.071 R)
• M82: 51,197,328 km (0.03 R)
• M83: 52,826,299 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.6

Radius: 11.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.34 AU - 11.32 AU

Year: 12644 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,246,604 km

• M1: 241,750 km (0.057 R)
• M2: 576,251 km (0.098 R)
• M3: 1,154,148 km (0.1 R)
• M4: 1,498,372 km (0.051 R)
• M5: 1,760,767 km (0.097 R)
• M6: 1,944,174 km (0.087 R)
• M7: 2,557,525 km (0.076 R)
• M8: 2,739,735 km (0.067 R)
• M9: 2,953,361 km (0.053 R)
• M10: 3,117,171 km (0.094 R)
• M11: 3,951,179 km (0.079 R)
• M12: 4,315,899 km (0.069 R)
• M13: 4,471,181 km (0.109 R)
• M14: 4,691,688 km (0.049 R)
• M15: 4,787,132 km (0.09 R)
• M16: 5,143,324 km (0.085 R)
• M17: 5,241,909 km (0.091 R)
• M18: 6,297,771 km (0.071 R)
• M19: 6,509,751 km (0.112 R)
• M20: 6,652,318 km (0.109 R)
• M21: 6,795,932 km (0.12 R)
• M22: 7,905,948 km (0.055 R)
• M23: 8,327,066 km (0.09 R)
• M24: 8,834,053 km (0.072 R)
• M25: 8,913,041 km (0.047 R)
• M26: 9,431,697 km (0.115 R)
• M27: 10,415,004 km (0.104 R)
• M28: 10,498,479 km (0.11 R)
• M29: 10,707,916 km (0.065 R)
• M30: 10,961,186 km (0.053 R)
• M31: 11,603,110 km (0.115 R)
• M32: 11,732,961 km (0.112 R)
• M33: 11,994,159 km (0.119 R)
• M34: 12,610,951 km (0.118 R)
• M35: 14,850,281 km (0.088 R)
• M36: 15,322,263 km (0.06 R)
• M37: 15,655,567 km (0.075 R)
• M38: 16,572,303 km (0.093 R)
• M39: 16,865,365 km (0.041 R)
• M40: 18,205,612 km (0.038 R)
• M41: 18,609,377 km (0.117 R)
• M42: 19,220,334 km (0.117 R)
• M43: 19,631,429 km (0.111 R)
• M44: 22,427,114 km (0.096 R)
• M45: 22,968,509 km (0.054 R)
• M46: 23,077,267 km (0.053 R)
• M47: 23,843,657 km (0.065 R)
• M48: 25,232,822 km (0.113 R)
• M49: 25,457,518 km (0.118 R)
• M50: 26,819,757 km (0.116 R)
• M51: 27,451,957 km (0.057 R)
• M52: 27,625,341 km (0.065 R)
• M53: 27,856,919 km (0.063 R)
• M54: 28,263,825 km (0.105 R)
• M55: 29,083,472 km (0.039 R)
• M56: 29,378,030 km (0.079 R)
• M57: 30,986,207 km (0.092 R)
• M58: 32,683,844 km (0.058 R)
• M59: 33,544,031 km (0.108 R)
• M60: 33,791,167 km (0.12 R)
• M61: 34,038,901 km (0.076 R)
• M62: 34,411,549 km (0.107 R)
• M63: 34,848,226 km (0.115 R)
• M64: 34,973,289 km (0.117 R)
• M65: 35,223,866 km (0.101 R)
• M66: 35,726,814 km (0.079 R)
• M67: 37,441,804 km (0.113 R)
• M68: 37,890,897 km (0.111 R)
• M69: 39,900,894 km (0.074 R)
• M70: 41,812,306 km (0.097 R)
• M71: 42,745,647 km (0.088 R)
• M72: 43,753,488 km (0.088 R)
• M73: 45,109,144 km (0.105 R)
• M74: 45,792,207 km (0.044 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.7

Radius: 13

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.43 AU - 15.51 AU

Year: 15622 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,246,604 km

• M1: 183,557 km (0.076 R)
• M2: 287,378 km (0.07 R)
• M3: 378,183 km (0.104 R)
• M4: 568,173 km (0.097 R)
• M5: 658,380 km (0.109 R)
• M6: 835,055 km (0.073 R)
• M7: 1,411,456 km (0.06 R)
• M8: 1,566,439 km (0.113 R)
• M9: 1,782,459 km (0.047 R)
• M10: 2,488,710 km (0.11 R)
• M11: 3,038,183 km (0.106 R)
• M12: 3,483,835 km (0.12 R)
• M13: 3,768,520 km (0.095 R)
• M14: 4,135,035 km (0.084 R)
• M15: 5,303,544 km (0.082 R)
• M16: 6,008,748 km (0.052 R)
• M17: 6,093,720 km (0.06 R)
• M18: 7,690,677 km (0.113 R)
• M19: 7,829,354 km (0.106 R)
• M20: 8,156,226 km (0.086 R)
• M21: 8,250,472 km (0.103 R)
• M22: 8,392,590 km (0.095 R)
• M23: 8,727,241 km (0.077 R)
• M24: 9,807,337 km (0.109 R)
• M25: 10,159,939 km (0.035 R)
• M26: 10,312,230 km (0.1 R)
• M27: 11,033,441 km (0.085 R)
• M28: 11,558,679 km (0.097 R)
• M29: 13,182,714 km (0.106 R)
• M30: 14,935,103 km (0.116 R)
• M31: 17,000,302 km (0.104 R)
• M32: 17,121,028 km (0.119 R)
• M33: 17,728,844 km (0.109 R)
• M34: 18,343,841 km (0.09 R)
• M35: 18,467,558 km (0.096 R)
• M36: 19,153,614 km (0.025 R)
• M37: 19,468,218 km (0.101 R)
• M38: 20,166,391 km (0.076 R)
• M39: 20,615,035 km (0.098 R)
• M40: 21,326,523 km (0.055 R)
• M41: 22,177,884 km (0.078 R)
• M42: 22,574,618 km (0.085 R)
• M43: 22,973,595 km (0.11 R)
• M44: 24,592,992 km (0.032 R)
• M45: 25,278,599 km (0.061 R)
• M46: 26,598,651 km (0.118 R)
• M47: 26,808,986 km (0.079 R)
• M48: 27,302,359 km (0.116 R)
• M49: 29,160,515 km (0.11 R)
• M50: 29,595,096 km (0.117 R)
• M51: 30,177,930 km (0.115 R)
• M52: 31,651,618 km (0.084 R)
• M53: 32,098,318 km (0.059 R)
• M54: 32,472,163 km (0.078 R)
• M55: 33,073,247 km (0.08 R)
• M56: 33,526,528 km (0.111 R)
• M57: 33,981,755 km (0.074 R)
• M58: 34,975,384 km (0.115 R)
• M59: 35,205,914 km (0.12 R)
• M60: 36,756,496 km (0.088 R)
• M61: 37,382,862 km (0.052 R)
• M62: 37,697,467 km (0.074 R)
• M63: 38,884,825 km (0.102 R)
• M64: 39,043,997 km (0.071 R)
• M65: 39,923,782 km (0.12 R)
• M66: 41,133,879 km (0.108 R)
• M67: 42,848,421 km (0.05 R)
• M68: 44,004,214 km (0.1 R)
• M69: 45,254,104 km (0.081 R)
• M70: 45,505,428 km (0.083 R)
• M71: 47,788,591 km (0.038 R)
• M72: 49,073,038 km (0.097 R)
• M73: 49,159,057 km (0.039 R)
• M74: 49,935,620 km (0.111 R)
• M75: 50,977,419 km (0.111 R)
• M76: 53,170,674 km (0.037 R)
• M77: 53,701,746 km (0.12 R)
• M78: 54,590,507 km (0.113 R)
• M79: 57,014,740 km (0.094 R)
• M80: 60,301,256 km (0.065 R)
• M81: 60,854,918 km (0.118 R)
• M82: 61,039,821 km (0.082 R)
• M83: 61,503,125 km (0.115 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit