🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.73 AU

Year: 171 Days

Day: 23.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.69 AU - 1.07 AU

Year: 296 Days

Day: 18.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.59 AU - 3.27 AU

Year: 1796 Days

Day: 36.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,235,702 km

• M1: 1,162,226 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.71 AU - 4.43 AU

Year: 2416 Days

Day: 31.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,235,702 km

• M1: 112,647 km (0.051 R)
• M2: 1,172,548 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 13.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.58 AU - 8.92 AU

Year: 6992 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,235,702 km

• M1: 220,806 km (0.099 R)
• M2: 317,746 km (0.102 R)
• M3: 407,355 km (0.113 R)
• M4: 539,899 km (0.078 R)
• M5: 832,662 km (0.103 R)
• M6: 1,177,186 km (0.104 R)
• M7: 1,381,686 km (0.115 R)
• M8: 1,582,446 km (0.097 R)
• M9: 2,297,075 km (0.056 R)
• M10: 2,388,480 km (0.077 R)
• M11: 2,537,329 km (0.091 R)
• M12: 2,785,961 km (0.106 R)
• M13: 3,348,748 km (0.107 R)
• M14: 3,453,018 km (0.065 R)
• M15: 3,537,242 km (0.069 R)
• M16: 3,881,317 km (0.079 R)
• M17: 4,509,329 km (0.064 R)
• M18: 4,624,968 km (0.113 R)
• M19: 4,788,329 km (0.082 R)
• M20: 5,073,163 km (0.116 R)
• M21: 5,217,675 km (0.072 R)
• M22: 5,436,985 km (0.08 R)
• M23: 5,734,236 km (0.11 R)
• M24: 6,422,685 km (0.081 R)
• M25: 6,658,152 km (0.108 R)
• M26: 7,518,041 km (0.105 R)
• M27: 7,655,521 km (0.112 R)
• M28: 8,101,473 km (0.069 R)
• M29: 8,214,269 km (0.072 R)
• M30: 8,498,505 km (0.081 R)
• M31: 8,670,693 km (0.044 R)
• M32: 8,815,055 km (0.057 R)
• M33: 8,931,142 km (0.025 R)
• M34: 9,638,292 km (0.102 R)
• M35: 9,968,454 km (0.105 R)
• M36: 10,119,698 km (0.062 R)
• M37: 10,394,060 km (0.103 R)
• M38: 10,516,730 km (0.048 R)
• M39: 10,732,750 km (0.089 R)
• M40: 12,058,935 km (0.074 R)
• M41: 12,188,038 km (0.071 R)
• M42: 12,512,516 km (0.095 R)
• M43: 12,839,985 km (0.11 R)
• M44: 12,938,720 km (0.093 R)
• M45: 13,369,711 km (0.085 R)
• M46: 13,805,490 km (0.087 R)
• M47: 14,177,989 km (0.108 R)
• M48: 14,450,855 km (0.109 R)
• M49: 14,794,481 km (0.079 R)
• M50: 14,898,003 km (0.103 R)
• M51: 15,140,800 km (0.086 R)
• M52: 15,384,795 km (0.082 R)
• M53: 15,489,812 km (0.037 R)
• M54: 16,160,160 km (0.104 R)
• M55: 16,266,973 km (0.107 R)
• M56: 17,274,515 km (0.112 R)
• M57: 17,456,576 km (0.088 R)
• M58: 17,749,189 km (0.099 R)
• M59: 18,006,497 km (0.113 R)
• M60: 18,154,150 km (0.115 R)
• M61: 18,265,152 km (0.1 R)
• M62: 18,748,652 km (0.106 R)
• M63: 18,935,799 km (0.104 R)
• M64: 19,161,243 km (0.112 R)
• M65: 19,349,737 km (0.032 R)
• M66: 20,071,546 km (0.099 R)
• M67: 20,763,586 km (0.036 R)
• M68: 21,307,225 km (0.055 R)
• M69: 21,580,839 km (0.071 R)
• M70: 21,894,995 km (0.094 R)
• M71: 22,408,714 km (0.097 R)
• M72: 22,527,794 km (0.075 R)
• M73: 23,528,604 km (0.117 R)
• M74: 24,014,198 km (0.098 R)
• M75: 24,830,703 km (0.105 R)
• M76: 25,077,540 km (0.12 R)
• M77: 26,449,203 km (0.099 R)
• M78: 28,316,035 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.5

Radius: 13.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.52 AU - 8.98 AU

Year: 6992 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 53,235,702 km

• M1: 208,390 km (0.119 R)
• M2: 373,396 km (0.104 R)
• M3: 497,114 km (0.092 R)
• M4: 682,465 km (0.055 R)
• M5: 781,200 km (0.118 R)
• M6: 869,164 km (0.068 R)
• M7: 1,344,586 km (0.112 R)
• M8: 1,564,794 km (0.095 R)
• M9: 1,754,035 km (0.05 R)
• M10: 1,895,704 km (0.093 R)
• M11: 2,098,409 km (0.091 R)
• M12: 2,190,861 km (0.048 R)
• M13: 2,344,199 km (0.12 R)
• M14: 2,452,507 km (0.049 R)
• M15: 2,550,344 km (0.102 R)
• M16: 2,787,906 km (0.105 R)
• M17: 3,032,798 km (0.103 R)
• M18: 3,325,561 km (0.108 R)
• M19: 3,516,597 km (0.108 R)
• M20: 3,641,362 km (0.053 R)
• M21: 3,781,834 km (0.043 R)
• M22: 3,996,058 km (0.093 R)
• M23: 4,199,661 km (0.063 R)
• M24: 4,451,434 km (0.06 R)
• M25: 4,754,220 km (0.115 R)
• M26: 4,908,157 km (0.105 R)
• M27: 5,252,680 km (0.087 R)
• M28: 5,395,995 km (0.103 R)
• M29: 5,492,336 km (0.11 R)
• M30: 5,833,719 km (0.088 R)
• M31: 6,165,377 km (0.062 R)
• M32: 6,384,388 km (0.068 R)
• M33: 6,486,414 km (0.09 R)
• M34: 6,986,819 km (0.099 R)
• M35: 7,162,297 km (0.105 R)
• M36: 7,321,469 km (0.082 R)
• M37: 7,446,084 km (0.111 R)
• M38: 7,625,452 km (0.063 R)
• M39: 7,824,417 km (0.053 R)
• M40: 8,412,935 km (0.102 R)
• M41: 8,731,429 km (0.108 R)
• M42: 9,072,961 km (0.07 R)
• M43: 9,361,087 km (0.082 R)
• M44: 9,593,711 km (0.098 R)
• M45: 10,084,542 km (0.099 R)
• M46: 10,223,518 km (0.07 R)
• M47: 10,523,313 km (0.106 R)
• M48: 10,846,294 km (0.027 R)
• M49: 11,419,553 km (0.036 R)
• M50: 11,523,075 km (0.074 R)
• M51: 12,044,873 km (0.115 R)
• M52: 12,340,328 km (0.078 R)
• M53: 12,510,421 km (0.118 R)
• M54: 13,285,039 km (0.076 R)
• M55: 13,546,686 km (0.118 R)
• M56: 14,008,793 km (0.07 R)
• M57: 14,319,658 km (0.094 R)
• M58: 14,408,968 km (0.119 R)
• M59: 14,655,355 km (0.096 R)
• M60: 15,106,991 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 11.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.66 AU - 9.28 AU

Year: 8829 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,235,702 km

• M1: 176,825 km (0.116 R)
• M2: 319,092 km (0.045 R)
• M3: 468,541 km (0.117 R)
• M4: 797,955 km (0.12 R)
• M5: 929,302 km (0.064 R)
• M6: 1,086,230 km (0.103 R)
• M7: 1,177,335 km (0.081 R)
• M8: 1,427,164 km (0.062 R)
• M9: 1,631,066 km (0.111 R)
• M10: 1,758,224 km (0.029 R)
• M11: 2,739,436 km (0.115 R)
• M12: 2,891,727 km (0.118 R)
• M13: 2,968,919 km (0.118 R)
• M14: 3,258,242 km (0.117 R)
• M15: 3,365,802 km (0.09 R)
• M16: 3,835,989 km (0.083 R)
• M17: 4,868,812 km (0.041 R)
• M18: 5,210,494 km (0.095 R)
• M19: 5,464,062 km (0.077 R)
• M20: 5,819,208 km (0.059 R)
• M21: 6,181,982 km (0.105 R)
• M22: 6,552,088 km (0.115 R)
• M23: 7,243,678 km (0.08 R)
• M24: 7,994,809 km (0.047 R)
• M25: 8,398,125 km (0.089 R)
• M26: 8,509,276 km (0.116 R)
• M27: 8,808,173 km (0.083 R)
• M28: 9,764,253 km (0.117 R)
• M29: 9,881,239 km (0.108 R)
• M30: 10,592,876 km (0.111 R)
• M31: 10,914,511 km (0.057 R)
• M32: 11,117,067 km (0.112 R)
• M33: 11,198,597 km (0.114 R)
• M34: 11,361,958 km (0.056 R)
• M35: 11,526,217 km (0.092 R)
• M36: 14,436,195 km (0.109 R)
• M37: 14,658,796 km (0.116 R)
• M38: 15,514,945 km (0.062 R)
• M39: 16,294,649 km (0.07 R)
• M40: 16,572,901 km (0.058 R)
• M41: 17,369,809 km (0.075 R)
• M42: 17,606,473 km (0.11 R)
• M43: 18,131,262 km (0.076 R)
• M44: 18,227,154 km (0.08 R)
• M45: 18,564,348 km (0.042 R)
• M46: 19,293,787 km (0.106 R)
• M47: 19,637,413 km (0.084 R)
• M48: 20,430,432 km (0.11 R)
• M49: 21,132,943 km (0.107 R)
• M50: 21,385,764 km (0.091 R)
• M51: 21,843,383 km (0.077 R)
• M52: 22,613,214 km (0.086 R)
• M53: 24,285,120 km (0.072 R)
• M54: 24,550,058 km (0.112 R)
• M55: 24,709,379 km (0.112 R)
• M56: 25,350,257 km (0.043 R)
• M57: 25,672,790 km (0.062 R)
• M58: 25,942,515 km (0.106 R)
• M59: 26,104,978 km (0.068 R)
• M60: 26,430,653 km (0.084 R)
• M61: 27,305,651 km (0.119 R)
• M62: 28,301,524 km (0.069 R)
• M63: 28,412,824 km (0.04 R)
• M64: 30,101,036 km (0.073 R)
• M65: 31,474,943 km (0.064 R)
• M66: 32,053,438 km (0.097 R)
• M67: 32,169,526 km (0.082 R)
• M68: 32,460,344 km (0.093 R)
• M69: 33,573,801 km (0.104 R)
• M70: 34,283,494 km (0.045 R)
• M71: 35,958,541 km (0.063 R)
• M72: 36,866,750 km (0.073 R)
• M73: 37,171,331 km (0.1 R)
• M74: 37,293,253 km (0.105 R)
• M75: 38,089,563 km (0.105 R)
• M76: 38,212,682 km (0.101 R)
• M77: 40,574,832 km (0.095 R)
• M78: 41,583,571 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 13.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.27 AU - 12.93 AU

Year: 13245 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,235,702 km

• M1: 219,161 km (0.093 R)
• M2: 428,299 km (0.079 R)
• M3: 596,746 km (0.114 R)
• M4: 778,507 km (0.026 R)
• M5: 1,052,122 km (0.115 R)
• M6: 1,325,886 km (0.064 R)
• M7: 1,623,436 km (0.036 R)
• M8: 1,997,880 km (0.114 R)
• M9: 3,040,577 km (0.067 R)
• M10: 3,258,391 km (0.113 R)
• M11: 3,663,652 km (0.113 R)
• M12: 4,547,326 km (0.084 R)
• M13: 5,206,903 km (0.117 R)
• M14: 5,337,203 km (0.102 R)
• M15: 5,627,872 km (0.11 R)
• M16: 6,335,470 km (0.059 R)
• M17: 6,530,845 km (0.104 R)
• M18: 6,643,342 km (0.061 R)
• M19: 6,870,432 km (0.071 R)
• M20: 7,157,959 km (0.104 R)
• M21: 7,626,200 km (0.054 R)
• M22: 8,347,262 km (0.117 R)
• M23: 8,438,965 km (0.055 R)
• M24: 9,310,971 km (0.067 R)
• M25: 9,501,559 km (0.078 R)
• M26: 10,342,598 km (0.085 R)
• M27: 10,672,462 km (0.039 R)
• M28: 11,342,660 km (0.12 R)
• M29: 11,923,100 km (0.038 R)
• M30: 12,829,364 km (0.109 R)
• M31: 13,577,802 km (0.1 R)
• M32: 14,084,490 km (0.073 R)
• M33: 14,376,954 km (0.113 R)
• M34: 14,930,466 km (0.115 R)
• M35: 15,266,164 km (0.098 R)
• M36: 16,326,064 km (0.075 R)
• M37: 16,864,916 km (0.097 R)
• M38: 17,684,114 km (0.105 R)
• M39: 17,841,790 km (0.114 R)
• M40: 18,436,591 km (0.111 R)
• M41: 18,997,733 km (0.088 R)
• M42: 20,964,197 km (0.065 R)
• M43: 21,423,911 km (0.113 R)
• M44: 21,844,730 km (0.067 R)
• M45: 22,056,112 km (0.082 R)
• M46: 22,183,419 km (0.072 R)
• M47: 22,737,380 km (0.078 R)
• M48: 24,382,807 km (0.043 R)
• M49: 24,514,453 km (0.11 R)
• M50: 25,131,395 km (0.101 R)
• M51: 25,664,263 km (0.057 R)
• M52: 25,798,153 km (0.079 R)
• M53: 25,887,463 km (0.12 R)
• M54: 26,066,531 km (0.112 R)
• M55: 26,245,899 km (0.066 R)
• M56: 26,515,774 km (0.068 R)
• M57: 29,078,984 km (0.03 R)
• M58: 29,265,083 km (0.113 R)
• M59: 29,591,656 km (0.099 R)
• M60: 29,685,154 km (0.049 R)
• M61: 30,295,663 km (0.086 R)
• M62: 31,481,226 km (0.058 R)
• M63: 32,007,661 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.4

Radius: 5.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.08 AU - 20.02 AU

Year: 27466 Days

Day: 16.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,235,702 km

• M1: 69,413 km (0.11 R)
• M2: 250,128 km (0.092 R)
• M3: 788,231 km (0.087 R)
• M4: 1,245,253 km (0.115 R)
• M5: 1,290,431 km (0.094 R)
• M6: 2,585,650 km (0.116 R)
• M7: 2,702,037 km (0.084 R)
• M8: 3,000,484 km (0.032 R)
• M9: 3,660,809 km (0.071 R)
• M10: 3,791,558 km (0.116 R)
• M11: 4,503,046 km (0.052 R)
• M12: 5,072,265 km (0.077 R)
• M13: 5,144,970 km (0.096 R)
• M14: 5,218,123 km (0.115 R)
• M15: 5,739,472 km (0.109 R)
• M16: 5,967,908 km (0.091 R)
• M17: 6,006,355 km (0.042 R)
• M18: 6,044,801 km (0.094 R)
• M19: 6,552,237 km (0.102 R)
• M20: 6,631,524 km (0.043 R)
• M21: 6,711,110 km (0.085 R)
• M22: 6,871,180 km (0.03 R)
• M23: 7,154,518 km (0.111 R)
• M24: 9,242,007 km (0.106 R)
• M25: 9,916,095 km (0.057 R)
• M26: 10,144,381 km (0.095 R)
• M27: 10,190,158 km (0.116 R)
• M28: 10,513,140 km (0.102 R)
• M29: 10,605,891 km (0.104 R)
• M30: 10,839,263 km (0.059 R)
• M31: 10,933,211 km (0.1 R)
• M32: 11,311,245 km (0.071 R)
• M33: 11,501,832 km (0.111 R)
• M34: 12,816,050 km (0.116 R)
• M35: 13,064,532 km (0.073 R)
• M36: 13,516,018 km (0.081 R)
• M37: 14,023,604 km (0.112 R)
• M38: 14,848,636 km (0.091 R)
• M39: 15,689,226 km (0.057 R)
• M40: 16,222,543 km (0.071 R)
• M41: 16,491,370 km (0.071 R)
• M42: 17,968,350 km (0.085 R)
• M43: 18,470,101 km (0.103 R)
• M44: 19,373,373 km (0.119 R)
• M45: 21,163,910 km (0.112 R)
• M46: 21,339,987 km (0.113 R)
• M47: 21,871,059 km (0.059 R)
• M48: 22,108,471 km (0.089 R)
• M49: 22,287,091 km (0.115 R)
• M50: 22,886,081 km (0.082 R)
• M51: 23,187,670 km (0.069 R)
• M52: 23,794,439 km (0.062 R)
• M53: 23,977,547 km (0.065 R)
• M54: 24,345,109 km (0.101 R)
• M55: 24,468,078 km (0.118 R)
• M56: 25,210,084 km (0.074 R)
• M57: 27,033,382 km (0.066 R)
• M58: 27,864,548 km (0.12 R)
• M59: 29,748,434 km (0.11 R)
• M60: 30,805,343 km (0.03 R)
• M61: 31,004,907 km (0.109 R)
• M62: 31,204,919 km (0.113 R)
• M63: 31,338,510 km (0.104 R)
• M64: 31,606,141 km (0.074 R)
• M65: 32,346,201 km (0.102 R)
• M66: 32,955,962 km (0.115 R)
• M67: 33,296,297 km (0.063 R)
• M68: 33,911,893 km (0.042 R)
• M69: 34,738,570 km (0.08 R)
• M70: 35,502,118 km (0.063 R)
• M71: 36,622,606 km (0.044 R)
• M72: 36,692,917 km (0.115 R)
• M73: 36,763,378 km (0.088 R)
• M74: 36,904,448 km (0.034 R)
• M75: 37,257,948 km (0.109 R)
• M76: 37,683,554 km (0.091 R)
• M77: 38,396,537 km (0.101 R)
• M78: 39,041,903 km (0.117 R)
• M79: 39,546,347 km (0.116 R)
• M80: 40,270,849 km (0.077 R)
• M81: 40,780,529 km (0.105 R)
• M82: 41,438,909 km (0.081 R)
• M83: 42,027,278 km (0.099 R)
• M84: 42,248,533 km (0.076 R)
• M85: 42,544,138 km (0.111 R)
• M86: 42,618,189 km (0.088 R)
• M87: 42,914,842 km (0.074 R)
• M88: 43,360,943 km (0.06 R)
• M89: 44,107,735 km (0.043 R)
• M90: 44,332,731 km (0.109 R)
• M91: 45,236,152 km (0.076 R)
• M92: 46,526,284 km (0.074 R)
• M93: 47,137,691 km (0.074 R)
• M94: 49,375,974 km (0.11 R)
• M95: 49,609,347 km (0.102 R)
• M96: 49,999,498 km (0.099 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 12,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit