🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.66 AU - 0.9 AU

Year: 244 Days

Day: 38.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.08 AU - 2.54 AU

Year: 1246 Days

Day: 41.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.32 AU - 3.9 AU

Year: 2433 Days

Day: 25.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,354,315 km

• M1: 1,099,245 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.66 AU - 3.78 AU

Year: 2545 Days

Day: 20.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.45 AU - 4.75 AU

Year: 3500 Days

Day: 40.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.2

Radius: 11.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.02 AU - 6.94 AU

Year: 5852 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,354,315 km

• M1: 144,960 km (0.071 R)
• M2: 216,169 km (0.03 R)
• M3: 563,086 km (0.055 R)
• M4: 667,655 km (0.04 R)
• M5: 998,416 km (0.11 R)
• M6: 1,335,759 km (0.104 R)
• M7: 1,834,967 km (0.07 R)
• M8: 1,948,063 km (0.097 R)
• M9: 2,823,361 km (0.117 R)
• M10: 2,936,008 km (0.04 R)
• M11: 3,011,854 km (0.06 R)
• M12: 3,481,142 km (0.039 R)
• M13: 3,683,548 km (0.086 R)
• M14: 3,827,611 km (0.101 R)
• M15: 4,015,656 km (0.098 R)
• M16: 4,164,057 km (0.082 R)
• M17: 4,335,795 km (0.091 R)
• M18: 4,686,602 km (0.099 R)
• M19: 4,842,932 km (0.034 R)
• M20: 4,955,729 km (0.057 R)
• M21: 5,092,162 km (0.103 R)
• M22: 5,937,240 km (0.083 R)
• M23: 6,106,735 km (0.116 R)
• M24: 6,876,266 km (0.106 R)
• M25: 6,977,693 km (0.104 R)
• M26: 7,079,869 km (0.064 R)
• M27: 7,781,632 km (0.102 R)
• M28: 7,993,912 km (0.096 R)
• M29: 8,100,725 km (0.094 R)
• M30: 8,424,155 km (0.115 R)
• M31: 8,587,516 km (0.094 R)
• M32: 8,751,775 km (0.102 R)
• M33: 8,917,230 km (0.051 R)
• M34: 9,055,907 km (0.083 R)
• M35: 9,307,232 km (0.085 R)
• M36: 9,817,061 km (0.056 R)
• M37: 9,902,781 km (0.055 R)
• M38: 10,481,575 km (0.115 R)
• M39: 10,922,889 km (0.115 R)
• M40: 11,310,197 km (0.082 R)
• M41: 11,550,751 km (0.059 R)
• M42: 11,732,363 km (0.035 R)
• M43: 12,006,576 km (0.117 R)
• M44: 12,810,514 km (0.065 R)
• M45: 13,313,911 km (0.102 R)
• M46: 13,599,942 km (0.075 R)
• M47: 14,113,512 km (0.06 R)
• M48: 14,275,227 km (0.109 R)
• M49: 14,829,936 km (0.079 R)
• M50: 15,159,650 km (0.053 R)
• M51: 15,691,919 km (0.061 R)
• M52: 17,015,262 km (0.103 R)
• M53: 17,153,041 km (0.069 R)
• M54: 17,395,091 km (0.115 R)
• M55: 17,952,343 km (0.07 R)
• M56: 18,409,514 km (0.1 R)
• M57: 18,799,366 km (0.053 R)
• M58: 19,048,895 km (0.117 R)
• M59: 19,263,568 km (0.115 R)
• M60: 20,385,851 km (0.075 R)
• M61: 20,752,366 km (0.116 R)
• M62: 21,343,278 km (0.098 R)
• M63: 21,977,274 km (0.094 R)
• M64: 22,202,568 km (0.037 R)
• M65: 22,466,309 km (0.114 R)
• M66: 23,035,080 km (0.052 R)
• M67: 23,111,225 km (0.12 R)
• M68: 24,186,685 km (0.089 R)
• M69: 24,496,951 km (0.059 R)
• M70: 24,613,637 km (0.111 R)
• M71: 24,730,473 km (0.037 R)
• M72: 25,160,716 km (0.1 R)
• M73: 25,396,333 km (0.097 R)
• M74: 25,672,191 km (0.064 R)
• M75: 26,386,222 km (0.111 R)
• M76: 26,585,636 km (0.12 R)
• M77: 26,665,671 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 10.4

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.39 AU - 7.57 AU

Year: 6542 Days

Day: 14.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,354,315 km

• M1: 135,386 km (0.112 R)
• M2: 242,648 km (0.116 R)
• M3: 342,430 km (0.118 R)
• M4: 427,102 km (0.062 R)
• M5: 520,750 km (0.095 R)
• M6: 649,255 km (0.082 R)
• M7: 717,920 km (0.103 R)
• M8: 818,749 km (0.045 R)
• M9: 1,134,401 km (0.114 R)
• M10: 1,253,929 km (0.052 R)
• M11: 1,413,999 km (0.06 R)
• M12: 1,676,693 km (0.064 R)
• M13: 2,017,028 km (0.095 R)
• M14: 2,511,748 km (0.075 R)
• M15: 2,579,067 km (0.106 R)
• M16: 3,187,931 km (0.038 R)
• M17: 3,944,447 km (0.118 R)
• M18: 4,102,273 km (0.075 R)
• M19: 4,397,130 km (0.074 R)
• M20: 4,478,811 km (0.035 R)
• M21: 5,265,097 km (0.101 R)
• M22: 5,733,638 km (0.095 R)
• M23: 5,822,948 km (0.119 R)
• M24: 5,972,845 km (0.082 R)
• M25: 6,585,597 km (0.111 R)
• M26: 7,154,069 km (0.098 R)
• M27: 9,440,972 km (0.036 R)
• M28: 10,045,347 km (0.102 R)
• M29: 10,479,630 km (0.045 R)
• M30: 10,662,439 km (0.101 R)
• M31: 10,846,145 km (0.12 R)
• M32: 12,741,550 km (0.115 R)
• M33: 13,015,015 km (0.08 R)
• M34: 13,093,554 km (0.099 R)
• M35: 13,448,699 km (0.077 R)
• M36: 13,887,170 km (0.088 R)
• M37: 14,289,738 km (0.104 R)
• M38: 14,778,026 km (0.102 R)
• M39: 15,396,164 km (0.093 R)
• M40: 15,562,367 km (0.11 R)
• M41: 16,317,837 km (0.104 R)
• M42: 17,128,208 km (0.115 R)
• M43: 17,214,227 km (0.088 R)
• M44: 17,343,629 km (0.079 R)
• M45: 17,559,948 km (0.083 R)
• M46: 19,010,299 km (0.106 R)
• M47: 19,412,418 km (0.051 R)
• M48: 19,682,143 km (0.071 R)
• M49: 20,407,394 km (0.1 R)
• M50: 20,498,648 km (0.087 R)
• M51: 21,003,092 km (0.114 R)
• M52: 21,604,625 km (0.076 R)
• M53: 23,634,070 km (0.052 R)
• M54: 23,874,025 km (0.116 R)
• M55: 24,018,387 km (0.08 R)
• M56: 24,453,118 km (0.061 R)
• M57: 24,793,005 km (0.083 R)
• M58: 25,773,020 km (0.102 R)
• M59: 25,970,490 km (0.107 R)
• M60: 26,416,740 km (0.045 R)
• M61: 27,669,622 km (0.054 R)
• M62: 28,227,024 km (0.119 R)
• M63: 29,044,277 km (0.095 R)
• M64: 29,714,176 km (0.095 R)
• M65: 32,390,781 km (0.088 R)
• M66: 33,246,332 km (0.092 R)
• M67: 33,515,159 km (0.105 R)
• M68: 34,706,856 km (0.09 R)
• M69: 35,472,348 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 13.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.99 AU - 8.61 AU

Year: 6997 Days

Day: 12.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,354,315 km

• M1: 208,539 km (0.075 R)
• M2: 444,006 km (0.111 R)
• M3: 567,275 km (0.045 R)
• M4: 669,151 km (0.08 R)
• M5: 1,074,562 km (0.1 R)
• M6: 1,176,587 km (0.12 R)
• M7: 1,313,021 km (0.071 R)
• M8: 1,438,982 km (0.043 R)
• M9: 1,552,676 km (0.081 R)
• M10: 1,824,795 km (0.118 R)
• M11: 2,002,816 km (0.092 R)
• M12: 2,262,069 km (0.063 R)
• M13: 2,591,783 km (0.117 R)
• M14: 2,712,060 km (0.119 R)
• M15: 2,958,148 km (0.105 R)
• M16: 3,083,960 km (0.065 R)
• M17: 3,276,193 km (0.054 R)
• M18: 4,415,830 km (0.12 R)
• M19: 5,003,450 km (0.114 R)
• M20: 5,931,256 km (0.057 R)
• M21: 6,551,788 km (0.12 R)
• M22: 6,744,770 km (0.105 R)
• M23: 6,939,696 km (0.099 R)
• M24: 7,052,044 km (0.12 R)
• M25: 7,593,438 km (0.116 R)
• M26: 8,475,767 km (0.044 R)
• M27: 9,328,474 km (0.107 R)
• M28: 9,828,131 km (0.11 R)
• M29: 10,368,479 km (0.093 R)
• M30: 10,626,236 km (0.105 R)
• M31: 11,378,863 km (0.116 R)
• M32: 11,946,288 km (0.097 R)
• M33: 12,901,021 km (0.097 R)
• M34: 13,352,657 km (0.065 R)
• M35: 13,562,842 km (0.11 R)
• M36: 13,880,289 km (0.07 R)
• M37: 13,986,653 km (0.069 R)
• M38: 14,093,167 km (0.098 R)
• M39: 14,235,883 km (0.039 R)
• M40: 15,137,809 km (0.089 R)
• M41: 15,577,327 km (0.055 R)
• M42: 16,244,683 km (0.119 R)
• M43: 16,469,080 km (0.107 R)
• M44: 16,619,426 km (0.113 R)
• M45: 16,845,618 km (0.118 R)
• M46: 18,069,328 km (0.066 R)
• M47: 18,731,149 km (0.079 R)
• M48: 19,124,143 km (0.108 R)
• M49: 19,321,612 km (0.112 R)
• M50: 19,838,323 km (0.067 R)
• M51: 20,198,854 km (0.108 R)
• M52: 21,252,173 km (0.052 R)
• M53: 22,033,373 km (0.09 R)
• M54: 22,198,978 km (0.078 R)
• M55: 22,489,945 km (0.068 R)
• M56: 22,740,223 km (0.045 R)
• M57: 23,327,993 km (0.025 R)
• M58: 24,005,821 km (0.074 R)
• M59: 24,347,053 km (0.08 R)
• M60: 24,432,773 km (0.1 R)
• M61: 25,815,805 km (0.09 R)
• M62: 25,946,703 km (0.092 R)
• M63: 26,253,230 km (0.027 R)
• M64: 27,758,782 km (0.084 R)
• M65: 27,892,972 km (0.103 R)
• M66: 28,072,190 km (0.104 R)
• M67: 28,612,238 km (0.066 R)
• M68: 29,611,253 km (0.108 R)
• M69: 29,839,988 km (0.116 R)
• M70: 29,977,469 km (0.078 R)
• M71: 30,253,028 km (0.095 R)
• M72: 30,575,561 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 9.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.68 AU - 10.5 AU

Year: 9723 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,354,315 km

• M1: 161,416 km (0.052 R)
• M2: 293,810 km (0.118 R)
• M3: 395,836 km (0.114 R)
• M4: 549,922 km (0.12 R)
• M5: 797,656 km (0.095 R)
• M6: 919,279 km (0.051 R)
• M7: 1,080,246 km (0.106 R)
• M8: 1,164,470 km (0.103 R)
• M9: 1,268,440 km (0.066 R)
• M10: 1,523,505 km (0.105 R)
• M11: 1,916,199 km (0.061 R)
• M12: 2,406,132 km (0.074 R)
• M13: 2,562,911 km (0.088 R)
• M14: 3,198,851 km (0.111 R)
• M15: 3,272,453 km (0.106 R)
• M16: 3,371,637 km (0.08 R)
• M17: 4,066,519 km (0.091 R)
• M18: 4,833,058 km (0.11 R)
• M19: 5,232,934 km (0.063 R)
• M20: 6,034,180 km (0.117 R)
• M21: 6,125,584 km (0.062 R)
• M22: 6,309,739 km (0.083 R)
• M23: 6,433,606 km (0.106 R)
• M24: 7,161,250 km (0.112 R)
• M25: 7,420,503 km (0.066 R)
• M26: 7,848,353 km (0.114 R)
• M27: 8,015,155 km (0.082 R)
• M28: 8,454,075 km (0.05 R)
• M29: 8,625,065 km (0.118 R)
• M30: 9,005,193 km (0.089 R)
• M31: 9,074,906 km (0.049 R)
• M32: 9,532,227 km (0.095 R)
• M33: 9,889,317 km (0.085 R)
• M34: 10,141,838 km (0.066 R)
• M35: 10,506,258 km (0.104 R)
• M36: 11,663,398 km (0.068 R)
• M37: 12,899,824 km (0.051 R)
• M38: 12,978,363 km (0.062 R)
• M39: 13,057,201 km (0.057 R)
• M40: 13,334,406 km (0.059 R)
• M41: 13,693,591 km (0.111 R)
• M42: 14,339,853 km (0.087 R)
• M43: 15,620,411 km (0.053 R)
• M44: 15,788,260 km (0.083 R)
• M45: 17,023,490 km (0.107 R)
• M46: 17,456,576 km (0.056 R)
• M47: 18,201,124 km (0.105 R)
• M48: 18,289,387 km (0.113 R)
• M49: 18,466,361 km (0.053 R)
• M50: 18,777,525 km (0.085 R)
• M51: 20,864,714 km (0.059 R)
• M52: 21,188,743 km (0.103 R)
• M53: 22,265,100 km (0.12 R)
• M54: 23,072,180 km (0.087 R)
• M55: 23,985,475 km (0.12 R)
• M56: 24,082,265 km (0.103 R)
• M57: 25,698,670 km (0.12 R)
• M58: 25,797,704 km (0.087 R)
• M59: 26,046,036 km (0.111 R)
• M60: 26,245,151 km (0.054 R)
• M61: 28,674,621 km (0.091 R)
• M62: 28,931,929 km (0.084 R)
• M63: 29,448,490 km (0.109 R)
• M64: 29,604,072 km (0.09 R)
• M65: 30,229,242 km (0.094 R)
• M66: 31,122,341 km (0.095 R)
• M67: 31,545,553 km (0.1 R)
• M68: 31,757,982 km (0.062 R)
• M69: 32,397,812 km (0.068 R)
• M70: 33,257,701 km (0.068 R)
• M71: 33,473,720 km (0.097 R)
• M72: 33,853,101 km (0.102 R)
• M73: 34,124,920 km (0.101 R)
• M74: 35,274,580 km (0.096 R)
• M75: 35,771,095 km (0.079 R)
• M76: 37,499,249 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.2

Radius: 3.2

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.95 AU - 16.45 AU

Year: 22069 Days

Day: 19.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,354,315 km

• M1: 41,289 km (0.092 R)
• M2: 304,880 km (0.114 R)
• M3: 343,028 km (0.088 R)
• M4: 452,833 km (0.102 R)
• M5: 754,721 km (0.092 R)
• M6: 789,727 km (0.052 R)
• M7: 861,085 km (0.12 R)
• M8: 1,068,129 km (0.088 R)
• M9: 1,460,674 km (0.051 R)
• M10: 1,526,347 km (0.098 R)
• M11: 1,917,097 km (0.028 R)
• M12: 2,650,126 km (0.099 R)
• M13: 2,838,769 km (0.11 R)
• M14: 3,059,725 km (0.093 R)
• M15: 3,200,497 km (0.111 R)
• M16: 3,228,920 km (0.106 R)
• M17: 3,547,265 km (0.079 R)
• M18: 4,496,762 km (0.082 R)
• M19: 5,794,374 km (0.095 R)
• M20: 6,465,470 km (0.108 R)
• M21: 6,865,196 km (0.092 R)
• M22: 6,938,648 km (0.087 R)
• M23: 7,310,100 km (0.075 R)
• M24: 7,995,109 km (0.111 R)
• M25: 8,033,705 km (0.059 R)
• M26: 10,931,715 km (0.103 R)
• M27: 11,060,668 km (0.09 R)
• M28: 11,712,616 km (0.05 R)
• M29: 12,154,229 km (0.099 R)
• M30: 12,421,710 km (0.078 R)
• M31: 12,691,285 km (0.064 R)
• M32: 13,465,155 km (0.036 R)
• M33: 13,881,186 km (0.054 R)
• M34: 14,160,785 km (0.105 R)
• M35: 15,683,093 km (0.091 R)
• M36: 15,731,562 km (0.036 R)
• M37: 16,022,979 km (0.035 R)
• M38: 16,071,748 km (0.118 R)
• M39: 16,267,272 km (0.054 R)
• M40: 17,206,747 km (0.1 R)
• M41: 17,557,255 km (0.093 R)
• M42: 18,011,284 km (0.114 R)
• M43: 18,265,302 km (0.101 R)
• M44: 18,367,178 km (0.043 R)
• M45: 18,571,528 km (0.036 R)
• M46: 18,674,003 km (0.106 R)
• M47: 18,982,623 km (0.085 R)
• M48: 20,762,688 km (0.094 R)
• M49: 21,135,786 km (0.062 R)
• M50: 21,618,687 km (0.114 R)
• M51: 21,888,562 km (0.086 R)
• M52: 22,704,768 km (0.07 R)
• M53: 23,034,033 km (0.08 R)
• M54: 23,641,699 km (0.092 R)
• M55: 23,752,851 km (0.098 R)
• M56: 24,254,752 km (0.107 R)
• M57: 24,366,800 km (0.106 R)
• M58: 25,212,477 km (0.074 R)
• M59: 25,496,414 km (0.103 R)
• M60: 26,297,211 km (0.068 R)
• M61: 26,932,254 km (0.08 R)
• M62: 28,276,242 km (0.067 R)
• M63: 28,453,216 km (0.043 R)
• M64: 30,001,703 km (0.086 R)
• M65: 30,423,270 km (0.04 R)
• M66: 31,089,729 km (0.039 R)
• M67: 31,211,352 km (0.033 R)
• M68: 32,375,223 km (0.08 R)
• M69: 33,428,691 km (0.086 R)
• M70: 33,990,880 km (0.048 R)
• M71: 34,556,211 km (0.112 R)
• M72: 34,745,302 km (0.064 R)
• M73: 34,871,563 km (0.11 R)
• M74: 35,632,418 km (0.112 R)
• M75: 37,558,341 km (0.09 R)
• M76: 37,752,818 km (0.1 R)
• M77: 38,077,744 km (0.089 R)
• M78: 39,913,759 km (0.098 R)
• M79: 39,979,881 km (0.025 R)
• M80: 41,510,417 km (0.097 R)
• M81: 42,383,919 km (0.092 R)
• M82: 43,059,952 km (0.083 R)
• M83: 45,938,065 km (0.119 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 16,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit