🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.5 AU - 0.52 AU

Year: 128 Days

Day: 44.1 Hours

Environment

Temp: 228 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.64 AU - 1.02 AU

Year: 266 Days

Day: 38.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.96 AU - 1.32 AU

Year: 428 Days

Day: 41.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.09 AU

Year: 842 Days

Day: 29 Hours

Environment

Temp: -40 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.86 AU - 4.2 AU

Year: 2331 Days

Day: 17.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.45 AU - 5.09 AU

Year: 3101 Days

Day: 28.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 10.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.26 AU - 7.4 AU

Year: 5597 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 91,674,469 km

• M1: 144,362 km (0.032 R)
• M2: 287,228 km (0.03 R)
• M3: 368,460 km (0.093 R)
• M4: 560,992 km (0.118 R)
• M5: 924,365 km (0.08 R)
• M6: 1,007,841 km (0.044 R)
• M7: 1,157,289 km (0.111 R)
• M8: 1,368,372 km (0.096 R)
• M9: 1,563,447 km (0.107 R)
• M10: 1,842,896 km (0.12 R)
• M11: 2,012,091 km (0.066 R)
• M12: 2,333,128 km (0.105 R)
• M13: 2,449,366 km (0.105 R)
• M14: 2,670,472 km (0.089 R)
• M15: 2,739,885 km (0.076 R)
• M16: 2,987,469 km (0.075 R)
• M17: 3,410,233 km (0.037 R)
• M18: 3,485,630 km (0.06 R)
• M19: 3,599,923 km (0.068 R)
• M20: 3,812,801 km (0.088 R)
• M21: 4,109,603 km (0.056 R)
• M22: 4,311,859 km (0.094 R)
• M23: 4,393,540 km (0.062 R)
• M24: 4,496,613 km (0.035 R)
• M25: 4,768,133 km (0.119 R)
• M26: 5,393,153 km (0.082 R)
• M27: 5,592,417 km (0.079 R)
• M28: 5,704,167 km (0.045 R)
• M29: 6,530,845 km (0.045 R)
• M30: 6,958,246 km (0.093 R)
• M31: 7,272,551 km (0.075 R)
• M32: 7,394,623 km (0.119 R)
• M33: 7,566,810 km (0.109 R)
• M34: 8,015,604 km (0.115 R)
• M35: 8,192,578 km (0.085 R)
• M36: 8,473,074 km (0.1 R)
• M37: 8,550,266 km (0.031 R)
• M38: 8,965,251 km (0.065 R)
• M39: 9,440,074 km (0.106 R)
• M40: 9,788,189 km (0.079 R)
• M41: 10,222,322 km (0.108 R)
• M42: 10,414,256 km (0.063 R)
• M43: 10,662,887 km (0.093 R)
• M44: 10,746,064 km (0.065 R)
• M45: 10,969,264 km (0.04 R)
• M46: 11,081,462 km (0.103 R)
• M47: 11,165,835 km (0.059 R)
• M48: 11,934,769 km (0.117 R)
• M49: 12,253,113 km (0.057 R)
• M50: 13,284,141 km (0.094 R)
• M51: 13,403,670 km (0.066 R)
• M52: 13,493,728 km (0.058 R)
• M53: 13,976,779 km (0.041 R)
• M54: 14,098,403 km (0.087 R)
• M55: 14,281,660 km (0.09 R)
• M56: 14,496,333 km (0.068 R)
• M57: 14,650,269 km (0.062 R)
• M58: 15,806,810 km (0.052 R)
• M59: 16,124,406 km (0.089 R)
• M60: 16,508,424 km (0.085 R)
• M61: 16,992,523 km (0.1 R)
• M62: 17,383,273 km (0.09 R)
• M63: 17,645,368 km (0.102 R)
• M64: 17,777,014 km (0.092 R)
• M65: 18,539,664 km (0.074 R)
• M66: 18,640,044 km (0.109 R)
• M67: 19,347,044 km (0.064 R)
• M68: 19,550,647 km (0.041 R)
• M69: 19,720,889 km (0.054 R)
• M70: 20,269,016 km (0.115 R)
• M71: 20,544,874 km (0.051 R)
• M72: 20,648,695 km (0.077 R)
• M73: 20,961,055 km (0.096 R)
• M74: 21,170,193 km (0.05 R)
• M75: 21,731,335 km (0.063 R)
• M76: 22,119,990 km (0.089 R)
• M77: 22,725,113 km (0.085 R)
• M78: 23,624,945 km (0.073 R)
• M79: 23,806,257 km (0.111 R)
• M80: 23,988,168 km (0.102 R)
• M81: 24,316,535 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.7

Radius: 13.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.59 AU - 9.99 AU

Year: 9159 Days

Day: 14.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,674,469 km

• M1: 213,177 km (0.054 R)
• M2: 313,108 km (0.059 R)
• M3: 433,535 km (0.097 R)
• M4: 618,587 km (0.106 R)
• M5: 1,243,009 km (0.114 R)
• M6: 1,501,663 km (0.116 R)
• M7: 2,118,605 km (0.051 R)
• M8: 2,260,573 km (0.116 R)
• M9: 2,405,983 km (0.09 R)
• M10: 3,152,476 km (0.04 R)
• M11: 3,370,739 km (0.1 R)
• M12: 3,537,690 km (0.065 R)
• M13: 3,764,780 km (0.088 R)
• M14: 4,055,449 km (0.089 R)
• M15: 4,144,160 km (0.068 R)
• M16: 4,908,306 km (0.116 R)
• M17: 5,323,141 km (0.109 R)
• M18: 5,849,277 km (0.057 R)
• M19: 5,983,316 km (0.091 R)
• M20: 6,289,094 km (0.099 R)
• M21: 6,495,689 km (0.098 R)
• M22: 6,669,671 km (0.108 R)
• M23: 6,951,215 km (0.101 R)
• M24: 7,236,797 km (0.05 R)
• M25: 7,453,564 km (0.1 R)
• M26: 8,116,582 km (0.056 R)
• M27: 8,266,629 km (0.107 R)
• M28: 8,493,270 km (0.081 R)
• M29: 8,798,748 km (0.113 R)
• M30: 8,914,238 km (0.115 R)
• M31: 9,224,654 km (0.065 R)
• M32: 10,096,809 km (0.072 R)
• M33: 10,912,566 km (0.073 R)
• M34: 11,119,759 km (0.081 R)
• M35: 11,412,074 km (0.099 R)
• M36: 11,749,417 km (0.089 R)
• M37: 12,175,621 km (0.109 R)
• M38: 12,347,659 km (0.079 R)
• M39: 12,824,577 km (0.111 R)
• M40: 13,886,273 km (0.093 R)
• M41: 14,337,011 km (0.061 R)
• M42: 14,609,728 km (0.096 R)
• M43: 15,577,776 km (0.088 R)
• M44: 16,566,767 km (0.103 R)
• M45: 16,948,840 km (0.111 R)
• M46: 17,140,924 km (0.073 R)
• M47: 17,867,820 km (0.069 R)
• M48: 18,112,413 km (0.114 R)
• M49: 18,407,420 km (0.025 R)
• M50: 18,952,255 km (0.109 R)
• M51: 19,101,853 km (0.118 R)
• M52: 19,351,831 km (0.104 R)
• M53: 20,363,113 km (0.072 R)
• M54: 20,772,562 km (0.087 R)
• M55: 20,978,259 km (0.107 R)
• M56: 21,599,389 km (0.11 R)
• M57: 22,331,671 km (0.054 R)
• M58: 22,542,454 km (0.111 R)
• M59: 22,648,070 km (0.099 R)
• M60: 23,605,946 km (0.101 R)
• M61: 25,067,666 km (0.067 R)
• M62: 25,231,925 km (0.091 R)
• M63: 25,561,489 km (0.117 R)
• M64: 25,671,593 km (0.093 R)
• M65: 27,681,440 km (0.041 R)
• M66: 28,191,868 km (0.102 R)
• M67: 29,164,404 km (0.088 R)
• M68: 30,555,963 km (0.117 R)
• M69: 31,083,446 km (0.085 R)
• M70: 31,732,102 km (0.066 R)
• M71: 32,863,211 km (0.12 R)
• M72: 33,043,028 km (0.096 R)
• M73: 33,705,148 km (0.08 R)
• M74: 34,554,116 km (0.086 R)
• M75: 35,410,115 km (0.108 R)
• M76: 36,769,361 km (0.102 R)
• M77: 38,776,965 km (0.036 R)
• M78: 39,284,401 km (0.093 R)
• M79: 39,475,288 km (0.091 R)
• M80: 41,530,164 km (0.104 R)
• M81: 42,766,740 km (0.112 R)
• M82: 44,015,434 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 12.5

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.4 AU - 12.94 AU

Year: 14011 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,674,469 km

• M1: 191,635 km (0.111 R)
• M2: 785,688 km (0.05 R)
• M3: 975,079 km (0.069 R)
• M4: 1,375,403 km (0.114 R)
• M5: 1,995,187 km (0.052 R)
• M6: 2,229,906 km (0.106 R)
• M7: 2,320,413 km (0.106 R)
• M8: 2,567,698 km (0.107 R)
• M9: 2,954,857 km (0.058 R)
• M10: 3,223,535 km (0.12 R)
• M11: 3,326,309 km (0.107 R)
• M12: 3,677,116 km (0.116 R)
• M13: 3,857,082 km (0.036 R)
• M14: 4,263,390 km (0.107 R)
• M15: 4,800,446 km (0.116 R)
• M16: 5,037,409 km (0.12 R)
• M17: 5,197,479 km (0.076 R)
• M18: 6,065,296 km (0.046 R)
• M19: 6,235,838 km (0.076 R)
• M20: 6,364,791 km (0.11 R)
• M21: 6,800,869 km (0.051 R)
• M22: 7,794,498 km (0.108 R)
• M23: 8,833,156 km (0.039 R)
• M24: 9,915,197 km (0.079 R)
• M25: 10,522,864 km (0.094 R)
• M26: 11,247,217 km (0.086 R)
• M27: 11,774,549 km (0.082 R)
• M28: 11,934,320 km (0.114 R)
• M29: 12,472,124 km (0.109 R)
• M30: 15,920,654 km (0.115 R)
• M31: 16,097,479 km (0.099 R)
• M32: 17,657,037 km (0.091 R)
• M33: 17,778,959 km (0.076 R)
• M34: 18,146,521 km (0.115 R)
• M35: 18,578,560 km (0.112 R)
• M36: 20,276,645 km (0.116 R)
• M37: 23,953,761 km (0.086 R)
• M38: 24,904,754 km (0.109 R)
• M39: 25,041,487 km (0.09 R)
• M40: 25,591,558 km (0.111 R)
• M41: 26,145,519 km (0.102 R)
• M42: 27,194,799 km (0.082 R)
• M43: 27,689,219 km (0.047 R)
• M44: 29,334,497 km (0.045 R)
• M45: 29,551,414 km (0.086 R)
• M46: 29,914,189 km (0.098 R)
• M47: 31,158,544 km (0.085 R)
• M48: 32,944,144 km (0.088 R)
• M49: 33,849,361 km (0.078 R)
• M50: 34,457,326 km (0.096 R)
• M51: 35,376,007 km (0.041 R)
• M52: 36,380,557 km (0.059 R)
• M53: 37,081,423 km (0.034 R)
• M54: 39,290,235 km (0.108 R)
• M55: 40,089,387 km (0.091 R)
• M56: 41,136,422 km (0.106 R)
• M57: 41,379,369 km (0.098 R)
• M58: 41,866,460 km (0.098 R)
• M59: 42,273,965 km (0.112 R)
• M60: 44,331,085 km (0.107 R)
• M61: 44,829,545 km (0.047 R)
• M62: 44,996,197 km (0.109 R)
• M63: 45,246,474 km (0.12 R)
• M64: 46,588,966 km (0.102 R)
• M65: 46,673,339 km (0.094 R)
• M66: 48,029,892 km (0.111 R)
• M67: 48,200,284 km (0.113 R)
• M68: 51,129,111 km (0.076 R)
• M69: 51,216,028 km (0.11 R)
• M70: 51,303,094 km (0.072 R)
• M71: 52,527,104 km (0.119 R)
• M72: 52,614,918 km (0.04 R)
• M73: 53,319,075 km (0.084 R)
• M74: 54,469,931 km (0.049 R)
• M75: 55,003,846 km (0.1 R)
• M76: 55,987,302 km (0.087 R)
• M77: 57,157,008 km (0.11 R)
• M78: 58,972,229 km (0.09 R)
• M79: 59,795,316 km (0.06 R)
• M80: 60,622,144 km (0.058 R)
• M81: 61,267,808 km (0.12 R)
• M82: 61,452,711 km (0.071 R)
• M83: 61,637,913 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.1

Radius: 6.2

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.93 AU - 19.97 AU

Year: 28993 Days

Day: 16.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,674,469 km

• M1: 92,152 km (0.063 R)
• M2: 483,500 km (0.1 R)
• M3: 1,040,304 km (0.091 R)
• M4: 1,101,190 km (0.091 R)
• M5: 1,665,623 km (0.117 R)
• M6: 1,883,736 km (0.115 R)
• M7: 2,591,634 km (0.081 R)
• M8: 2,674,960 km (0.066 R)
• M9: 2,801,669 km (0.11 R)
• M10: 3,649,290 km (0.034 R)
• M11: 4,076,692 km (0.105 R)
• M12: 4,420,168 km (0.111 R)
• M13: 4,519,950 km (0.119 R)
• M14: 4,671,044 km (0.115 R)
• M15: 5,451,795 km (0.082 R)
• M16: 6,216,240 km (0.109 R)
• M17: 6,384,388 km (0.058 R)
• M18: 7,663,151 km (0.108 R)
• M19: 7,723,140 km (0.054 R)
• M20: 8,393,039 km (0.108 R)
• M21: 9,081,488 km (0.111 R)
• M22: 10,445,372 km (0.025 R)
• M23: 10,578,664 km (0.088 R)
• M24: 11,049,299 km (0.112 R)
• M25: 11,389,634 km (0.041 R)
• M26: 12,714,323 km (0.078 R)
• M27: 12,999,307 km (0.066 R)
• M28: 13,721,117 km (0.101 R)
• M29: 16,270,863 km (0.098 R)
• M30: 16,580,381 km (0.075 R)
• M31: 18,316,614 km (0.117 R)
• M32: 18,962,278 km (0.101 R)
• M33: 19,124,891 km (0.118 R)
• M34: 20,943,403 km (0.118 R)
• M35: 23,860,561 km (0.047 R)
• M36: 24,476,755 km (0.109 R)
• M37: 25,187,345 km (0.098 R)
• M38: 25,276,655 km (0.095 R)
• M39: 26,266,095 km (0.061 R)
• M40: 26,356,602 km (0.083 R)
• M41: 26,538,064 km (0.105 R)
• M42: 26,719,825 km (0.073 R)
• M43: 27,451,508 km (0.091 R)
• M44: 28,468,176 km (0.113 R)
• M45: 29,497,110 km (0.099 R)
• M46: 29,685,453 km (0.084 R)
• M47: 32,851,094 km (0.085 R)
• M48: 33,634,538 km (0.067 R)
• M49: 34,226,048 km (0.119 R)
• M50: 37,336,936 km (0.078 R)
• M51: 38,359,587 km (0.066 R)
• M52: 41,693,525 km (0.048 R)
• M53: 43,287,939 km (0.115 R)
• M54: 45,771,114 km (0.036 R)
• M55: 47,636,001 km (0.046 R)
• M56: 47,746,404 km (0.04 R)
• M57: 47,967,660 km (0.045 R)
• M58: 49,302,073 km (0.031 R)
• M59: 51,326,431 km (0.107 R)
• M60: 51,552,922 km (0.035 R)
• M61: 52,690,913 km (0.096 R)
• M62: 54,182,703 km (0.062 R)
• M63: 54,298,043 km (0.109 R)
• M64: 54,875,790 km (0.119 R)
• M65: 54,991,579 km (0.049 R)
• M66: 55,339,544 km (0.113 R)
• M67: 55,571,869 km (0.08 R)
• M68: 57,442,441 km (0.027 R)
• M69: 57,913,225 km (0.084 R)
• M70: 58,149,141 km (0.074 R)
• M71: 58,977,315 km (0.093 R)
• M72: 60,286,745 km (0.103 R)
• M73: 61,244,919 km (0.103 R)
• M74: 63,297,851 km (0.078 R)
• M75: 65,496,042 km (0.109 R)
• M76: 68,465,560 km (0.084 R)
• M77: 70,092,287 km (0.105 R)
• M78: 70,595,385 km (0.11 R)
• M79: 70,847,457 km (0.083 R)
• M80: 72,365,726 km (0.045 R)
• M81: 73,511,496 km (0.114 R)
• M82: 75,949,792 km (0.08 R)
• M83: 76,466,652 km (0.108 R)
• M84: 79,067,711 km (0.075 R)
• M85: 79,722,500 km (0.106 R)
• M86: 80,642,228 km (0.102 R)
• M87: 82,624,849 km (0.071 R)
• M88: 82,757,692 km (0.095 R)
• M89: 83,023,377 km (0.112 R)
• M90: 83,688,938 km (0.115 R)
• M91: 83,822,230 km (0.083 R)
• M92: 86,233,897 km (0.098 R)
• M93: 87,178,010 km (0.113 R)
• M94: 87,583,719 km (0.061 R)
• M95: 90,440,739 km (0.105 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 10,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit