🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.52 AU - 0.7 AU

Year: 168 Days

Day: 31.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,353,943 km

• M1: 409,449 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.63 AU - 3.53 AU

Year: 1909 Days

Day: 16.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.07 AU - 4.63 AU

Year: 3204 Days

Day: 45.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.1

Radius: 11.6

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.39 AU - 7.01 AU

Year: 5451 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,353,943 km

• M1: 145,409 km (0.039 R)
• M2: 328,517 km (0.066 R)
• M3: 438,621 km (0.114 R)
• M4: 857,944 km (0.105 R)
• M5: 1,455,288 km (0.068 R)
• M6: 1,786,797 km (0.092 R)
• M7: 1,981,424 km (0.1 R)
• M8: 2,162,736 km (0.1 R)
• M9: 2,286,753 km (0.079 R)
• M10: 2,391,920 km (0.068 R)
• M11: 2,717,445 km (0.088 R)
• M12: 2,942,291 km (0.098 R)
• M13: 3,483,087 km (0.092 R)
• M14: 3,604,710 km (0.11 R)
• M15: 3,752,663 km (0.048 R)
• M16: 4,003,837 km (0.066 R)
• M17: 4,080,282 km (0.115 R)
• M18: 4,157,175 km (0.11 R)
• M19: 4,469,835 km (0.077 R)
• M20: 4,790,124 km (0.064 R)
• M21: 4,898,582 km (0.064 R)
• M22: 5,007,938 km (0.112 R)
• M23: 5,145,718 km (0.088 R)
• M24: 5,368,768 km (0.045 R)
• M25: 5,766,848 km (0.095 R)
• M26: 6,652,169 km (0.112 R)
• M27: 6,773,343 km (0.116 R)
• M28: 7,328,201 km (0.093 R)
• M29: 7,453,564 km (0.112 R)
• M30: 8,026,225 km (0.077 R)
• M31: 8,123,015 km (0.056 R)
• M32: 9,079,244 km (0.09 R)
• M33: 9,383,227 km (0.097 R)
• M34: 10,105,635 km (0.065 R)
• M35: 10,315,372 km (0.111 R)
• M36: 10,491,299 km (0.069 R)
• M37: 10,881,749 km (0.11 R)
• M38: 10,989,011 km (0.05 R)
• M39: 11,313,040 km (0.112 R)
• M40: 11,530,854 km (0.101 R)
• M41: 11,750,165 km (0.076 R)
• M42: 11,823,468 km (0.109 R)
• M43: 12,304,126 km (0.114 R)
• M44: 12,829,065 km (0.118 R)
• M45: 13,284,740 km (0.069 R)
• M46: 14,960,984 km (0.108 R)
• M47: 15,080,513 km (0.114 R)
• M48: 15,722,886 km (0.094 R)
• M49: 15,965,982 km (0.114 R)
• M50: 16,128,894 km (0.072 R)
• M51: 16,210,425 km (0.102 R)
• M52: 17,703,113 km (0.042 R)
• M53: 18,338,006 km (0.094 R)
• M54: 18,636,903 km (0.058 R)
• M55: 18,722,622 km (0.095 R)
• M56: 19,196,100 km (0.085 R)
• M57: 19,586,550 km (0.11 R)
• M58: 19,935,861 km (0.074 R)
• M59: 20,375,380 km (0.119 R)
• M60: 20,818,040 km (0.108 R)
• M61: 21,622,876 km (0.047 R)
• M62: 21,983,856 km (0.106 R)
• M63: 22,940,833 km (0.077 R)
• M64: 23,401,445 km (0.098 R)
• M65: 23,586,498 km (0.095 R)
• M66: 23,771,999 km (0.118 R)
• M67: 25,084,571 km (0.072 R)
• M68: 26,613,162 km (0.07 R)
• M69: 27,048,492 km (0.068 R)
• M70: 27,242,819 km (0.088 R)
• M71: 28,073,536 km (0.042 R)
• M72: 28,270,258 km (0.074 R)
• M73: 28,418,060 km (0.094 R)
• M74: 29,061,481 km (0.071 R)
• M75: 29,709,838 km (0.094 R)
• M76: 30,312,568 km (0.083 R)
• M77: 30,919,337 km (0.087 R)
• M78: 31,020,764 km (0.063 R)
• M79: 31,122,341 km (0.05 R)
• M80: 31,427,969 km (0.105 R)
• M81: 34,642,977 km (0.084 R)
• M82: 34,801,252 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.7

Radius: 9.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.89 AU - 7.95 AU

Year: 7870 Days

Day: 12.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 83,353,943 km

• M1: 261,347 km (0.068 R)
• M2: 324,478 km (0.118 R)
• M3: 417,228 km (0.103 R)
• M4: 580,889 km (0.071 R)
• M5: 857,046 km (0.074 R)
• M6: 972,536 km (0.096 R)
• M7: 1,254,977 km (0.111 R)
• M8: 1,437,037 km (0.104 R)
• M9: 1,550,432 km (0.036 R)
• M10: 2,367,087 km (0.075 R)
• M11: 3,165,641 km (0.092 R)
• M12: 3,432,374 km (0.105 R)
• M13: 3,585,711 km (0.076 R)
• M14: 3,654,526 km (0.039 R)
• M15: 3,969,879 km (0.068 R)
• M16: 4,148,947 km (0.075 R)
• M17: 4,385,761 km (0.082 R)
• M18: 4,853,703 km (0.085 R)
• M19: 5,064,636 km (0.111 R)
• M20: 5,555,467 km (0.105 R)
• M21: 6,123,041 km (0.037 R)
• M22: 6,413,859 km (0.039 R)
• M23: 6,730,558 km (0.051 R)
• M24: 6,901,548 km (0.054 R)
• M25: 7,182,343 km (0.065 R)
• M26: 7,291,400 km (0.112 R)
• M27: 7,357,074 km (0.041 R)
• M28: 7,957,260 km (0.11 R)
• M29: 8,092,796 km (0.091 R)
• M30: 8,642,568 km (0.076 R)
• M31: 8,945,504 km (0.116 R)
• M32: 9,086,425 km (0.097 R)
• M33: 9,657,739 km (0.097 R)
• M34: 10,142,586 km (0.082 R)
• M35: 10,240,573 km (0.085 R)
• M36: 10,859,908 km (0.096 R)
• M37: 11,262,625 km (0.034 R)
• M38: 11,542,373 km (0.06 R)
• M39: 12,108,751 km (0.077 R)
• M40: 13,698,976 km (0.071 R)
• M41: 14,684,377 km (0.05 R)
• M42: 15,129,730 km (0.111 R)
• M43: 15,466,625 km (0.103 R)
• M44: 15,664,243 km (0.079 R)
• M45: 15,805,913 km (0.088 R)
• M46: 15,976,604 km (0.03 R)
• M47: 16,463,246 km (0.076 R)
• M48: 17,275,562 km (0.119 R)
• M49: 18,608,180 km (0.084 R)
• M50: 18,788,296 km (0.097 R)
• M51: 19,332,383 km (0.105 R)
• M52: 19,667,482 km (0.12 R)
• M53: 20,065,862 km (0.109 R)
• M54: 20,343,216 km (0.055 R)
• M55: 20,435,967 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 14

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.87 AU - 11.55 AU

Year: 12376 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,353,943 km

• M1: 229,782 km (0.095 R)
• M2: 342,280 km (0.073 R)
• M3: 449,990 km (0.107 R)
• M4: 545,434 km (0.048 R)
• M5: 745,745 km (0.086 R)
• M6: 936,333 km (0.077 R)
• M7: 1,244,505 km (0.052 R)
• M8: 1,411,157 km (0.06 R)
• M9: 1,630,467 km (0.106 R)
• M10: 1,908,869 km (0.074 R)
• M11: 2,078,662 km (0.089 R)
• M12: 2,407,628 km (0.097 R)
• M13: 2,538,825 km (0.043 R)
• M14: 2,918,954 km (0.108 R)
• M15: 3,087,401 km (0.053 R)
• M16: 3,917,071 km (0.093 R)
• M17: 4,421,365 km (0.088 R)
• M18: 4,550,767 km (0.051 R)
• M19: 4,681,366 km (0.055 R)
• M20: 4,879,733 km (0.11 R)
• M21: 5,250,736 km (0.041 R)
• M22: 5,526,295 km (0.117 R)
• M23: 5,665,870 km (0.028 R)
• M24: 6,272,489 km (0.029 R)
• M25: 6,750,454 km (0.078 R)
• M26: 6,862,354 km (0.084 R)
• M27: 7,508,766 km (0.115 R)
• M28: 7,937,513 km (0.063 R)
• M29: 8,982,455 km (0.105 R)
• M30: 9,229,889 km (0.056 R)
• M31: 10,156,050 km (0.096 R)
• M32: 10,935,904 km (0.087 R)
• M33: 11,466,527 km (0.106 R)
• M34: 11,735,055 km (0.106 R)
• M35: 12,324,022 km (0.09 R)
• M36: 12,415,426 km (0.041 R)
• M37: 13,062,138 km (0.065 R)
• M38: 13,342,634 km (0.064 R)
• M39: 13,530,679 km (0.092 R)
• M40: 13,767,193 km (0.09 R)
• M41: 14,436,344 km (0.097 R)
• M42: 15,018,429 km (0.12 R)
• M43: 15,707,328 km (0.064 R)
• M44: 17,525,690 km (0.045 R)
• M45: 18,303,000 km (0.054 R)
• M46: 19,356,768 km (0.107 R)
• M47: 20,538,740 km (0.113 R)
• M48: 20,974,369 km (0.053 R)
• M49: 22,747,104 km (0.042 R)
• M50: 23,028,498 km (0.114 R)
• M51: 23,481,031 km (0.072 R)
• M52: 23,651,423 km (0.096 R)
• M53: 23,822,414 km (0.1 R)
• M54: 24,509,966 km (0.063 R)
• M55: 25,495,367 km (0.061 R)
• M56: 26,967,859 km (0.065 R)
• M57: 27,684,432 km (0.09 R)
• M58: 28,589,051 km (0.113 R)
• M59: 29,319,687 km (0.034 R)
• M60: 29,442,058 km (0.076 R)
• M61: 32,240,286 km (0.073 R)
• M62: 33,128,000 km (0.086 R)
• M63: 34,410,203 km (0.114 R)
• M64: 34,603,932 km (0.066 R)
• M65: 34,797,961 km (0.112 R)
• M66: 34,992,438 km (0.115 R)
• M67: 36,232,305 km (0.097 R)
• M68: 36,363,652 km (0.091 R)
• M69: 36,824,713 km (0.118 R)
• M70: 37,155,174 km (0.111 R)
• M71: 37,287,718 km (0.098 R)
• M72: 37,819,090 km (0.107 R)
• M73: 38,553,914 km (0.088 R)
• M74: 38,822,293 km (0.115 R)
• M75: 39,360,995 km (0.106 R)
• M76: 41,540,337 km (0.025 R)
• M77: 44,389,279 km (0.087 R)
• M78: 45,305,865 km (0.071 R)
• M79: 47,229,245 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.6

Radius: 5.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.86 AU - 18.38 AU

Year: 23925 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,353,943 km

• M1: 145,260 km (0.078 R)
• M2: 415,134 km (0.1 R)
• M3: 503,995 km (0.063 R)
• M4: 582,983 km (0.118 R)
• M5: 826,229 km (0.099 R)
• M6: 1,287,888 km (0.103 R)
• M7: 1,331,421 km (0.084 R)
• M8: 1,649,466 km (0.099 R)
• M9: 1,990,400 km (0.068 R)
• M10: 2,040,814 km (0.07 R)
• M11: 2,326,247 km (0.089 R)
• M12: 3,166,688 km (0.12 R)
• M13: 3,285,169 km (0.108 R)
• M14: 3,405,296 km (0.082 R)
• M15: 3,588,105 km (0.106 R)
• M16: 3,995,161 km (0.068 R)
• M17: 4,285,530 km (0.072 R)
• M18: 4,383,816 km (0.076 R)
• M19: 4,416,728 km (0.096 R)
• M20: 4,516,061 km (0.107 R)
• M21: 4,616,141 km (0.091 R)
• M22: 4,818,547 km (0.075 R)
• M23: 5,266,743 km (0.1 R)
• M24: 5,301,898 km (0.049 R)
• M25: 5,336,904 km (0.072 R)
• M26: 5,513,729 km (0.077 R)
• M27: 6,055,572 km (0.092 R)
• M28: 8,427,297 km (0.032 R)
• M29: 8,550,715 km (0.067 R)
• M30: 9,558,406 km (0.082 R)
• M31: 9,902,631 km (0.026 R)
• M32: 11,592,339 km (0.077 R)
• M33: 11,683,743 km (0.097 R)
• M34: 12,005,379 km (0.059 R)
• M35: 12,097,830 km (0.113 R)
• M36: 13,035,360 km (0.054 R)
• M37: 13,177,927 km (0.109 R)
• M38: 13,225,649 km (0.033 R)
• M39: 13,560,897 km (0.043 R)
• M40: 13,947,458 km (0.111 R)
• M41: 14,534,032 km (0.081 R)
• M42: 15,378,811 km (0.117 R)
• M43: 15,529,456 km (0.105 R)
• M44: 16,290,460 km (0.082 R)
• M45: 16,907,851 km (0.055 R)
• M46: 16,959,761 km (0.047 R)
• M47: 17,063,432 km (0.109 R)
• M48: 17,637,888 km (0.084 R)
• M49: 18,218,777 km (0.062 R)
• M50: 18,271,884 km (0.073 R)
• M51: 20,659,316 km (0.101 R)
• M52: 22,228,748 km (0.075 R)
• M53: 23,662,194 km (0.064 R)
• M54: 23,894,370 km (0.118 R)
• M55: 24,068,951 km (0.111 R)
• M56: 24,302,324 km (0.1 R)
• M57: 24,889,196 km (0.047 R)
• M58: 25,718,716 km (0.113 R)
• M59: 26,136,842 km (0.068 R)
• M60: 26,557,212 km (0.037 R)
• M61: 28,015,343 km (0.049 R)
• M62: 29,312,506 km (0.076 R)
• M63: 30,250,933 km (0.1 R)
• M64: 30,313,765 km (0.057 R)
• M65: 31,581,158 km (0.079 R)
• M66: 32,092,932 km (0.078 R)
• M67: 32,285,614 km (0.103 R)
• M68: 33,449,336 km (0.103 R)
• M69: 34,429,651 km (0.07 R)
• M70: 35,419,390 km (0.097 R)
• M71: 36,017,782 km (0.088 R)
• M72: 36,686,484 km (0.12 R)
• M73: 37,764,786 km (0.08 R)
• M74: 38,036,156 km (0.053 R)
• M75: 39,058,957 km (0.08 R)
• M76: 39,333,319 km (0.083 R)
• M77: 39,608,131 km (0.107 R)
• M78: 40,853,234 km (0.112 R)
• M79: 42,744,899 km (0.113 R)
• M80: 42,956,729 km (0.101 R)
• M81: 43,239,918 km (0.093 R)
• M82: 43,381,737 km (0.116 R)
• M83: 44,307,149 km (0.111 R)
• M84: 44,951,617 km (0.118 R)
• M85: 45,023,424 km (0.094 R)
• M86: 45,743,588 km (0.042 R)
• M87: 47,341,144 km (0.071 R)
• M88: 47,780,064 km (0.086 R)
• M89: 48,073,425 km (0.084 R)
• M90: 48,367,385 km (0.117 R)
• M91: 48,735,546 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.2

Radius: 6.7

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 15.74 AU - 23.86 AU

Year: 31110 Days

Day: 22.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 95.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,353,943 km

• M1: 1,307,186 km (0.104 R)
• M2: 1,862,493 km (0.103 R)
• M3: 2,331,632 km (0.105 R)
• M4: 2,677,203 km (0.072 R)
• M5: 2,876,169 km (0.056 R)
• M6: 2,997,792 km (0.058 R)
• M7: 3,373,133 km (0.091 R)
• M8: 3,458,703 km (0.111 R)
• M9: 3,675,470 km (0.048 R)
• M10: 3,807,715 km (0.094 R)
• M11: 4,352,101 km (0.105 R)
• M12: 4,728,639 km (0.114 R)
• M13: 5,017,961 km (0.073 R)
• M14: 5,412,601 km (0.081 R)
• M15: 5,817,263 km (0.067 R)
• M16: 5,920,037 km (0.094 R)
• M17: 6,023,259 km (0.076 R)
• M18: 6,075,170 km (0.081 R)
• M19: 6,495,540 km (0.08 R)
• M20: 7,143,747 km (0.041 R)
• M21: 7,587,155 km (0.032 R)
• M22: 7,812,300 km (0.089 R)
• M23: 7,982,542 km (0.066 R)
• M24: 9,029,877 km (0.071 R)
• M25: 9,328,325 km (0.113 R)
• M26: 9,812,723 km (0.091 R)
• M27: 12,487,084 km (0.074 R)
• M28: 13,020,400 km (0.084 R)
• M29: 13,903,177 km (0.078 R)
• M30: 14,109,622 km (0.065 R)
• M31: 14,734,941 km (0.106 R)
• M32: 16,446,491 km (0.109 R)
• M33: 16,737,758 km (0.091 R)
• M34: 17,994,829 km (0.064 R)
• M35: 18,219,824 km (0.063 R)
• M36: 18,521,264 km (0.113 R)
• M37: 18,672,657 km (0.098 R)
• M38: 19,282,118 km (0.06 R)
• M39: 20,677,118 km (0.108 R)
• M40: 20,834,047 km (0.041 R)
• M41: 21,466,098 km (0.117 R)
• M42: 21,704,706 km (0.058 R)
• M43: 22,587,184 km (0.079 R)
• M44: 22,748,899 km (0.084 R)
• M45: 23,809,249 km (0.074 R)
• M46: 25,052,707 km (0.112 R)
• M47: 25,136,481 km (0.085 R)
• M48: 26,062,642 km (0.068 R)
• M49: 26,914,452 km (0.063 R)
• M50: 28,557,785 km (0.069 R)
• M51: 29,259,399 km (0.076 R)
• M52: 31,668,822 km (0.062 R)
• M53: 33,678,819 km (0.064 R)
• M54: 33,863,572 km (0.09 R)
• M55: 34,048,625 km (0.109 R)
• M56: 34,141,376 km (0.066 R)
• M57: 34,979,124 km (0.032 R)
• M58: 35,447,515 km (0.093 R)
• M59: 37,916,478 km (0.043 R)
• M60: 40,440,344 km (0.111 R)
• M61: 41,623,513 km (0.076 R)
• M62: 42,717,822 km (0.044 R)
• M63: 44,427,875 km (0.11 R)
• M64: 47,499,568 km (0.109 R)
• M65: 48,538,525 km (0.051 R)
• M66: 48,851,783 km (0.09 R)
• M67: 49,480,094 km (0.108 R)
• M68: 51,700,426 km (0.096 R)
• M69: 52,020,266 km (0.062 R)
• M70: 52,447,667 km (0.112 R)
• M71: 53,629,191 km (0.105 R)
• M72: 53,737,051 km (0.081 R)
• M73: 55,472,386 km (0.118 R)
• M74: 56,676,051 km (0.087 R)
• M75: 58,442,203 km (0.12 R)
• M76: 60,900,096 km (0.1 R)
• M77: 62,028,364 km (0.08 R)
• M78: 63,733,779 km (0.044 R)
• M79: 64,191,100 km (0.074 R)
• M80: 65,685,134 km (0.074 R)
• M81: 67,655,936 km (0.093 R)
• M82: 68,473,040 km (0.115 R)
• M83: 68,707,160 km (0.102 R)
• M84: 68,941,580 km (0.07 R)
• M85: 71,181,060 km (0.081 R)
• M86: 71,299,542 km (0.076 R)
• M87: 72,727,005 km (0.081 R)
• M88: 73,683,833 km (0.094 R)
• M89: 73,923,788 km (0.093 R)
• M90: 75,489,330 km (0.093 R)
• M91: 79,758,105 km (0.117 R)
• M92: 79,881,224 km (0.093 R)
• M93: 82,605,700 km (0.103 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit