🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.21 AU - 1.33 AU

Year: 505 Days

Day: 15.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,770,235 km

• M1: 159,920 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.35 AU - 1.57 AU

Year: 623 Days

Day: 17 Hours

Environment

Temp: 0 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.54 AU - 2.2 AU

Year: 903 Days

Day: 17.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.7 AU - 2.24 AU

Year: 976 Days

Day: 28.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.5 AU - 3.7 AU

Year: 1927 Days

Day: 36.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,770,235 km

• M1: 2,892,325 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.18 AU - 4.98 AU

Year: 2910 Days

Day: 28.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 131.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,770,235 km

• M1: 3,761,190 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 14.2

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.07 AU - 6.31 AU

Year: 4793 Days

Day: 12.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 77,770,235 km

• M1: 180,265 km (0.088 R)
• M2: 407,205 km (0.073 R)
• M3: 663,616 km (0.088 R)
• M4: 788,680 km (0.064 R)
• M5: 955,033 km (0.045 R)
• M6: 1,065,586 km (0.066 R)
• M7: 1,169,257 km (0.076 R)
• M8: 1,276,668 km (0.074 R)
• M9: 1,425,369 km (0.071 R)
• M10: 1,633,310 km (0.059 R)
• M11: 2,501,875 km (0.09 R)
• M12: 3,101,164 km (0.075 R)
• M13: 3,496,102 km (0.115 R)
• M14: 3,601,868 km (0.081 R)
• M15: 3,980,650 km (0.101 R)
• M16: 4,072,802 km (0.097 R)
• M17: 4,315,599 km (0.056 R)
• M18: 4,737,615 km (0.106 R)
• M19: 4,894,543 km (0.119 R)
• M20: 5,559,655 km (0.077 R)
• M21: 5,704,616 km (0.07 R)
• M22: 5,913,604 km (0.085 R)
• M23: 6,425,977 km (0.071 R)
• M24: 6,819,718 km (0.118 R)
• M25: 7,064,161 km (0.119 R)
• M26: 7,176,359 km (0.108 R)
• M27: 7,334,335 km (0.084 R)
• M28: 7,584,911 km (0.045 R)
• M29: 7,745,879 km (0.068 R)
• M30: 8,024,430 km (0.097 R)
• M31: 8,353,695 km (0.05 R)
• M32: 8,496,261 km (0.08 R)
• M33: 9,196,380 km (0.082 R)
• M34: 9,466,852 km (0.075 R)
• M35: 9,565,737 km (0.105 R)
• M36: 9,714,886 km (0.035 R)
• M37: 9,839,800 km (0.05 R)
• M38: 9,940,180 km (0.104 R)
• M39: 10,217,834 km (0.098 R)
• M40: 10,319,411 km (0.104 R)
• M41: 10,832,531 km (0.061 R)
• M42: 10,936,053 km (0.077 R)
• M43: 11,040,024 km (0.086 R)
• M44: 11,222,832 km (0.106 R)
• M45: 11,670,728 km (0.081 R)
• M46: 11,776,943 km (0.083 R)
• M47: 12,313,102 km (0.107 R)
• M48: 12,884,715 km (0.11 R)
• M49: 13,409,504 km (0.112 R)
• M50: 14,025,698 km (0.055 R)
• M51: 15,169,972 km (0.093 R)
• M52: 15,286,060 km (0.096 R)
• M53: 15,548,305 km (0.098 R)
• M54: 15,959,250 km (0.073 R)
• M55: 16,106,904 km (0.079 R)
• M56: 16,972,178 km (0.042 R)
• M57: 17,365,022 km (0.103 R)
• M58: 17,638,636 km (0.089 R)
• M59: 17,821,894 km (0.099 R)
• M60: 18,221,170 km (0.091 R)
• M61: 18,344,738 km (0.091 R)
• M62: 18,592,472 km (0.107 R)
• M63: 18,716,638 km (0.04 R)
• M64: 18,841,253 km (0.087 R)
• M65: 19,436,803 km (0.109 R)
• M66: 20,293,699 km (0.055 R)
• M67: 20,421,605 km (0.102 R)
• M68: 20,614,138 km (0.031 R)
• M69: 20,710,628 km (0.046 R)
• M70: 21,716,375 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 12.1

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.4 AU - 6.58 AU

Year: 5177 Days

Day: 9.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,770,235 km

• M1: 205,996 km (0.1 R)
• M2: 283,189 km (0.057 R)
• M3: 418,874 km (0.054 R)
• M4: 681,119 km (0.044 R)
• M5: 825,930 km (0.101 R)
• M6: 996,771 km (0.116 R)
• M7: 1,358,049 km (0.115 R)
• M8: 1,476,232 km (0.079 R)
• M9: 1,927,120 km (0.05 R)
• M10: 2,119,353 km (0.083 R)
• M11: 2,217,938 km (0.077 R)
• M12: 2,461,035 km (0.03 R)
• M13: 2,544,061 km (0.115 R)
• M14: 2,649,229 km (0.072 R)
• M15: 2,951,416 km (0.104 R)
• M16: 3,219,496 km (0.068 R)
• M17: 3,495,653 km (0.1 R)
• M18: 3,660,211 km (0.113 R)
• M19: 3,851,696 km (0.104 R)
• M20: 3,997,405 km (0.064 R)
• M21: 4,727,891 km (0.11 R)
• M22: 5,472,290 km (0.112 R)
• M23: 5,636,549 km (0.083 R)
• M24: 6,396,207 km (0.099 R)
• M25: 7,217,798 km (0.093 R)
• M26: 7,428,581 km (0.116 R)
• M27: 7,702,346 km (0.076 R)
• M28: 7,886,800 km (0.111 R)
• M29: 8,322,878 km (0.098 R)
• M30: 8,575,698 km (0.11 R)
• M31: 9,186,057 km (0.101 R)
• M32: 9,316,357 km (0.061 R)
• M33: 9,414,493 km (0.115 R)
• M34: 11,066,054 km (0.065 R)
• M35: 11,589,347 km (0.112 R)
• M36: 11,978,302 km (0.075 R)
• M37: 12,085,114 km (0.115 R)
• M38: 12,407,498 km (0.066 R)
• M39: 12,914,635 km (0.073 R)
• M40: 14,061,751 km (0.072 R)
• M41: 14,590,430 km (0.088 R)
• M42: 15,048,798 km (0.034 R)
• M43: 16,294,350 km (0.11 R)
• M44: 16,531,462 km (0.099 R)
• M45: 16,849,657 km (0.047 R)
• M46: 17,129,555 km (0.101 R)
• M47: 17,249,981 km (0.105 R)
• M48: 17,532,272 km (0.104 R)
• M49: 18,019,512 km (0.119 R)
• M50: 18,305,843 km (0.095 R)
• M51: 18,470,251 km (0.099 R)
• M52: 18,758,825 km (0.12 R)
• M53: 18,841,702 km (0.05 R)
• M54: 19,382,648 km (0.11 R)
• M55: 19,676,010 km (0.116 R)
• M56: 19,760,084 km (0.098 R)
• M57: 20,013,203 km (0.056 R)
• M58: 20,309,706 km (0.118 R)
• M59: 21,208,191 km (0.047 R)
• M60: 21,467,145 km (0.112 R)
• M61: 21,597,145 km (0.067 R)
• M62: 22,338,403 km (0.117 R)
• M63: 22,558,013 km (0.097 R)
• M64: 23,043,607 km (0.111 R)
• M65: 23,265,610 km (0.096 R)
• M66: 23,711,562 km (0.111 R)
• M67: 24,611,842 km (0.071 R)
• M68: 24,793,304 km (0.064 R)
• M69: 25,615,195 km (0.113 R)
• M70: 25,845,127 km (0.11 R)
• M71: 26,492,437 km (0.067 R)
• M72: 27,098,308 km (0.109 R)
• M73: 28,181,546 km (0.085 R)
• M74: 28,847,705 km (0.111 R)
• M75: 29,039,041 km (0.106 R)
• M76: 29,230,826 km (0.031 R)
• M77: 29,326,867 km (0.113 R)
• M78: 30,730,993 km (0.07 R)
• M79: 31,073,273 km (0.055 R)
• M80: 31,613,620 km (0.074 R)
• M81: 31,959,042 km (0.11 R)
• M82: 32,157,109 km (0.064 R)
• M83: 33,153,132 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.8

Radius: 5.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.45 AU - 17.07 AU

Year: 19014 Days

Day: 20.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,770,235 km

• M1: 80,932 km (0.095 R)
• M2: 213,177 km (0.103 R)
• M3: 361,428 km (0.118 R)
• M4: 441,015 km (0.116 R)
• M5: 541,694 km (0.042 R)
• M6: 765,792 km (0.088 R)
• M7: 1,074,562 km (0.059 R)
• M8: 1,252,733 km (0.082 R)
• M9: 1,314,217 km (0.108 R)
• M10: 1,504,955 km (0.046 R)
• M11: 1,570,478 km (0.096 R)
• M12: 1,773,034 km (0.036 R)
• M13: 1,912,609 km (0.062 R)
• M14: 2,637,261 km (0.087 R)
• M15: 3,789,763 km (0.111 R)
• M16: 3,849,602 km (0.042 R)
• M17: 4,214,770 km (0.09 R)
• M18: 4,433,034 km (0.06 R)
• M19: 4,591,159 km (0.116 R)
• M20: 4,880,481 km (0.092 R)
• M21: 4,978,318 km (0.085 R)
• M22: 5,476,928 km (0.114 R)
• M23: 5,680,830 km (0.056 R)
• M24: 5,749,345 km (0.115 R)
• M25: 5,852,568 km (0.119 R)
• M26: 6,449,613 km (0.091 R)
• M27: 6,773,492 km (0.056 R)
• M28: 7,029,006 km (0.062 R)
• M29: 7,436,959 km (0.063 R)
• M30: 7,967,433 km (0.102 R)
• M31: 9,064,285 km (0.03 R)
• M32: 10,374,912 km (0.11 R)
• M33: 10,542,760 km (0.108 R)
• M34: 11,094,926 km (0.088 R)
• M35: 11,223,580 km (0.119 R)
• M36: 12,672,136 km (0.068 R)
• M37: 12,806,775 km (0.111 R)
• M38: 13,122,576 km (0.094 R)
• M39: 13,213,382 km (0.107 R)
• M40: 13,304,337 km (0.074 R)
• M41: 13,670,104 km (0.082 R)
• M42: 14,224,962 km (0.085 R)
• M43: 14,693,054 km (0.093 R)
• M44: 15,071,088 km (0.108 R)
• M45: 15,356,820 km (0.081 R)
• M46: 15,500,284 km (0.048 R)
• M47: 16,615,237 km (0.06 R)
• M48: 18,158,489 km (0.064 R)
• M49: 18,870,275 km (0.104 R)
• M50: 18,972,750 km (0.061 R)
• M51: 19,126,686 km (0.109 R)
• M52: 19,332,682 km (0.106 R)
• M53: 19,539,427 km (0.112 R)
• M54: 19,695,008 km (0.073 R)
• M55: 20,426,093 km (0.062 R)
• M56: 21,059,939 km (0.09 R)
• M57: 22,999,775 km (0.114 R)
• M58: 26,185,761 km (0.075 R)
• M59: 26,586,384 km (0.103 R)
• M60: 28,326,506 km (0.079 R)
• M61: 28,973,816 km (0.046 R)
• M62: 29,269,571 km (0.087 R)
• M63: 29,506,983 km (0.098 R)
• M64: 30,222,809 km (0.078 R)
• M65: 32,282,173 km (0.116 R)
• M66: 33,514,561 km (0.083 R)
• M67: 33,700,810 km (0.066 R)
• M68: 34,261,353 km (0.104 R)
• M69: 34,323,885 km (0.118 R)
• M70: 34,574,162 km (0.095 R)
• M71: 35,834,824 km (0.075 R)
• M72: 36,215,999 km (0.113 R)
• M73: 36,534,493 km (0.103 R)
• M74: 37,238,800 km (0.096 R)
• M75: 37,431,631 km (0.072 R)
• M76: 37,753,715 km (0.114 R)
• M77: 38,141,623 km (0.093 R)
• M78: 38,595,652 km (0.109 R)
• M79: 38,790,877 km (0.071 R)
• M80: 39,182,076 km (0.093 R)
• M81: 39,902,988 km (0.109 R)
• M82: 40,166,131 km (0.118 R)
• M83: 41,091,842 km (0.081 R)
• M84: 41,357,528 km (0.077 R)
• M85: 41,557,241 km (0.114 R)
• M86: 42,695,083 km (0.105 R)
• M87: 42,829,571 km (0.031 R)
• M88: 43,504,258 km (0.12 R)
• M89: 44,318,668 km (0.095 R)
• M90: 44,523,019 km (0.037 R)
• M91: 44,591,086 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.3

Radius: 5.9

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.84 AU - 21.76 AU

Year: 31110 Days

Day: 21.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,770,235 km

• M1: 86,168 km (0.052 R)
• M2: 188,493 km (0.107 R)
• M3: 326,871 km (0.117 R)
• M4: 694,882 km (0.105 R)
• M5: 890,407 km (0.065 R)
• M6: 1,048,382 km (0.03 R)
• M7: 1,102,985 km (0.046 R)
• M8: 1,512,285 km (0.106 R)
• M9: 1,766,003 km (0.104 R)
• M10: 1,998,777 km (0.079 R)
• M11: 3,024,719 km (0.045 R)
• M12: 3,548,461 km (0.108 R)
• M13: 4,143,412 km (0.037 R)
• M14: 4,906,810 km (0.108 R)
• M15: 5,092,611 km (0.088 R)
• M16: 5,186,409 km (0.053 R)
• M17: 5,664,224 km (0.035 R)
• M18: 5,761,313 km (0.109 R)
• M19: 6,712,456 km (0.071 R)
• M20: 6,866,991 km (0.098 R)
• M21: 8,036,248 km (0.118 R)
• M22: 8,868,162 km (0.107 R)
• M23: 8,924,710 km (0.054 R)
• M24: 9,323,089 km (0.039 R)
• M25: 10,019,467 km (0.118 R)
• M26: 10,374,014 km (0.057 R)
• M27: 10,792,738 km (0.085 R)
• M28: 11,585,158 km (0.059 R)
• M29: 12,019,441 km (0.107 R)
• M30: 12,712,827 km (0.076 R)
• M31: 12,776,556 km (0.101 R)
• M32: 13,679,080 km (0.103 R)
• M33: 16,023,727 km (0.113 R)
• M34: 16,507,527 km (0.062 R)
• M35: 16,646,503 km (0.07 R)
• M36: 16,855,940 km (0.095 R)
• M37: 17,206,747 km (0.063 R)
• M38: 17,277,208 km (0.085 R)
• M39: 17,844,333 km (0.081 R)
• M40: 17,987,050 km (0.115 R)
• M41: 18,130,215 km (0.028 R)
• M42: 19,655,664 km (0.115 R)
• M43: 20,173,273 km (0.065 R)
• M44: 20,321,973 km (0.112 R)
• M45: 21,221,804 km (0.106 R)
• M46: 21,524,590 km (0.089 R)
• M47: 23,060,213 km (0.082 R)
• M48: 23,293,436 km (0.03 R)
• M49: 23,998,341 km (0.047 R)
• M50: 24,155,867 km (0.09 R)
• M51: 24,789,564 km (0.091 R)
• M52: 25,589,464 km (0.093 R)
• M53: 26,073,413 km (0.114 R)
• M54: 26,397,741 km (0.103 R)
• M55: 27,708,368 km (0.071 R)
• M56: 27,873,674 km (0.058 R)
• M57: 32,720,645 km (0.118 R)
• M58: 33,597,587 km (0.115 R)
• M59: 35,016,374 km (0.06 R)
• M60: 35,105,684 km (0.092 R)
• M61: 35,733,247 km (0.059 R)
• M62: 37,912,289 km (0.075 R)
• M63: 39,481,870 km (0.112 R)
• M64: 39,667,820 km (0.116 R)
• M65: 40,508,560 km (0.09 R)
• M66: 41,733,318 km (0.074 R)
• M67: 42,302,837 km (0.081 R)
• M68: 43,065,936 km (0.114 R)
• M69: 44,509,106 km (0.029 R)
• M70: 44,605,896 km (0.099 R)
• M71: 45,090,743 km (0.074 R)
• M72: 46,457,918 km (0.112 R)
• M73: 46,850,912 km (0.102 R)
• M74: 51,653,302 km (0.113 R)
• M75: 51,755,029 km (0.118 R)
• M76: 51,856,755 km (0.066 R)
• M77: 52,468,760 km (0.025 R)
• M78: 53,391,181 km (0.108 R)
• M79: 55,148,357 km (0.066 R)
• M80: 55,668,659 km (0.084 R)
• M81: 57,029,401 km (0.081 R)
• M82: 59,676,535 km (0.106 R)
• M83: 61,607,246 km (0.11 R)
• M84: 62,147,144 km (0.098 R)
• M85: 66,412,180 km (0.081 R)
• M86: 69,419,695 km (0.077 R)
• M87: 69,756,590 km (0.051 R)
• M88: 70,544,821 km (0.076 R)
• M89: 70,770,564 km (0.104 R)
• M90: 72,243,804 km (0.076 R)
• M91: 72,585,186 km (0.116 R)
• M92: 74,529,958 km (0.108 R)
• M93: 74,644,850 km (0.101 R)
• M94: 76,491,785 km (0.082 R)
• M95: 77,304,550 km (0.101 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit