🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.75 AU - 0.97 AU

Year: 287 Days

Day: 23 Hours

Environment

Temp: 144 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.2 AU - 1.24 AU

Year: 485 Days

Day: 35 Hours

Environment

Temp: 22 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.26 AU - 1.46 AU

Year: 571 Days

Day: 17.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 107,108,481 km

• M1: 197,320 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.76 AU - 1.96 AU

Year: 913 Days

Day: 32.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,108,481 km

• M1: 621,130 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.2 AU - 2.92 AU

Year: 1474 Days

Day: 24.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.85 AU - 4.29 AU

Year: 2955 Days

Day: 14.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,108,481 km

• M1: 1,184,815 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 13.9

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.73 AU - 9.27 AU

Year: 7392 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 107,108,481 km

• M1: 189,690 km (0.042 R)
• M2: 314,455 km (0.089 R)
• M3: 522,845 km (0.042 R)
• M4: 809,773 km (0.047 R)
• M5: 973,284 km (0.116 R)
• M6: 1,066,334 km (0.082 R)
• M7: 1,205,011 km (0.087 R)
• M8: 1,306,139 km (0.097 R)
• M9: 1,425,369 km (0.095 R)
• M10: 1,659,340 km (0.109 R)
• M11: 1,855,911 km (0.114 R)
• M12: 2,418,250 km (0.029 R)
• M13: 3,316,136 km (0.091 R)
• M14: 3,482,190 km (0.087 R)
• M15: 3,801,282 km (0.042 R)
• M16: 3,931,731 km (0.074 R)
• M17: 4,286,727 km (0.067 R)
• M18: 4,605,969 km (0.094 R)
• M19: 4,862,380 km (0.103 R)
• M20: 4,980,562 km (0.11 R)
• M21: 5,243,854 km (0.108 R)
• M22: 6,035,825 km (0.118 R)
• M23: 6,137,552 km (0.103 R)
• M24: 6,265,308 km (0.083 R)
• M25: 6,998,188 km (0.081 R)
• M26: 7,239,490 km (0.071 R)
• M27: 7,538,237 km (0.095 R)
• M28: 7,785,672 km (0.037 R)
• M29: 8,007,974 km (0.084 R)
• M30: 10,162,034 km (0.06 R)
• M31: 10,283,358 km (0.111 R)
• M32: 10,496,834 km (0.052 R)
• M33: 10,588,836 km (0.062 R)
• M34: 10,959,241 km (0.055 R)
• M35: 11,240,036 km (0.07 R)
• M36: 12,032,157 km (0.091 R)
• M37: 12,548,718 km (0.097 R)
• M38: 12,711,630 km (0.116 R)
• M39: 13,703,913 km (0.09 R)
• M40: 14,006,400 km (0.097 R)
• M41: 15,169,374 km (0.025 R)
• M42: 15,727,374 km (0.056 R)
• M43: 15,903,002 km (0.119 R)
• M44: 16,398,619 km (0.047 R)
• M45: 16,791,613 km (0.11 R)
• M46: 17,223,951 km (0.092 R)
• M47: 17,332,559 km (0.119 R)
• M48: 17,952,492 km (0.086 R)
• M49: 18,654,106 km (0.089 R)
• M50: 18,877,456 km (0.106 R)
• M51: 19,251,750 km (0.086 R)
• M52: 19,402,245 km (0.076 R)
• M53: 19,553,040 km (0.088 R)
• M54: 20,274,850 km (0.09 R)
• M55: 21,276,557 km (0.102 R)
• M56: 21,705,305 km (0.102 R)
• M57: 21,822,589 km (0.081 R)
• M58: 22,650,464 km (0.1 R)
• M59: 22,849,130 km (0.062 R)
• M60: 23,288,050 km (0.1 R)
• M61: 23,649,329 km (0.047 R)
• M62: 23,850,837 km (0.115 R)
• M63: 24,458,953 km (0.068 R)
• M64: 24,581,025 km (0.092 R)
• M65: 24,744,385 km (0.086 R)
• M66: 24,867,056 km (0.103 R)
• M67: 25,318,692 km (0.096 R)
• M68: 25,442,259 km (0.037 R)
• M69: 25,731,582 km (0.097 R)
• M70: 26,983,566 km (0.106 R)
• M71: 28,726,681 km (0.092 R)
• M72: 28,855,634 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 6.2

Gravity: 18.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.41 AU - 15.91 AU

Year: 22303 Days

Day: 21.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,108,481 km

• M1: 84,523 km (0.071 R)
• M2: 920,027 km (0.106 R)
• M3: 1,058,106 km (0.097 R)
• M4: 1,642,136 km (0.111 R)
• M5: 2,461,184 km (0.068 R)
• M6: 3,261,234 km (0.095 R)
• M7: 3,689,233 km (0.102 R)
• M8: 3,865,459 km (0.03 R)
• M9: 3,909,890 km (0.04 R)
• M10: 4,044,378 km (0.044 R)
• M11: 4,089,557 km (0.089 R)
• M12: 4,226,140 km (0.108 R)
• M13: 4,503,644 km (0.035 R)
• M14: 4,644,715 km (0.069 R)
• M15: 4,931,195 km (0.093 R)
• M16: 5,926,768 km (0.112 R)
• M17: 6,133,214 km (0.115 R)
• M18: 6,766,760 km (0.036 R)
• M19: 6,928,326 km (0.109 R)
• M20: 7,036,785 km (0.035 R)
• M21: 7,420,802 km (0.109 R)
• M22: 8,038,043 km (0.114 R)
• M23: 9,381,133 km (0.062 R)
• M24: 10,729,458 km (0.107 R)
• M25: 10,981,082 km (0.065 R)
• M26: 11,234,650 km (0.09 R)
• M27: 11,554,341 km (0.1 R)
• M28: 11,747,622 km (0.114 R)
• M29: 12,202,698 km (0.088 R)
• M30: 12,465,392 km (0.048 R)
• M31: 13,942,970 km (0.108 R)
• M32: 15,616,971 km (0.101 R)
• M33: 16,333,096 km (0.085 R)
• M34: 16,840,681 km (0.104 R)
• M35: 18,094,910 km (0.068 R)
• M36: 18,846,489 km (0.091 R)
• M37: 20,691,929 km (0.066 R)
• M38: 22,273,178 km (0.072 R)
• M39: 23,729,364 km (0.032 R)
• M40: 25,299,394 km (0.092 R)
• M41: 26,477,626 km (0.099 R)
• M42: 26,988,054 km (0.107 R)
• M43: 27,501,773 km (0.062 R)
• M44: 28,625,702 km (0.063 R)
• M45: 29,588,514 km (0.067 R)
• M46: 30,118,091 km (0.111 R)
• M47: 30,206,652 km (0.076 R)
• M48: 30,472,937 km (0.114 R)
• M49: 32,721,692 km (0.108 R)
• M50: 33,269,220 km (0.074 R)
• M51: 33,360,774 km (0.108 R)
• M52: 33,727,887 km (0.091 R)
• M53: 34,096,347 km (0.119 R)
• M54: 35,303,003 km (0.097 R)
• M55: 35,676,998 km (0.057 R)
• M56: 38,524,294 km (0.084 R)
• M57: 39,102,340 km (0.109 R)
• M58: 39,198,980 km (0.09 R)
• M59: 39,877,706 km (0.086 R)
• M60: 40,364,946 km (0.098 R)
• M61: 42,234,022 km (0.113 R)
• M62: 44,332,431 km (0.113 R)
• M63: 44,837,025 km (0.094 R)
• M64: 45,750,170 km (0.112 R)
• M65: 47,079,796 km (0.116 R)
• M66: 48,837,870 km (0.07 R)
• M67: 49,150,231 km (0.11 R)
• M68: 49,254,650 km (0.076 R)
• M69: 50,196,668 km (0.113 R)
• M70: 50,827,971 km (0.106 R)
• M71: 52,204,720 km (0.053 R)
• M72: 52,311,234 km (0.107 R)
• M73: 53,808,559 km (0.028 R)
• M74: 53,916,120 km (0.084 R)
• M75: 54,886,860 km (0.104 R)
• M76: 54,995,020 km (0.098 R)
• M77: 56,190,007 km (0.041 R)
• M78: 56,845,545 km (0.026 R)
• M79: 57,943,444 km (0.113 R)
• M80: 58,274,355 km (0.088 R)
• M81: 61,616,371 km (0.109 R)
• M82: 62,970,531 km (0.1 R)
• M83: 63,878,590 km (0.069 R)
• M84: 65,249,056 km (0.075 R)
• M85: 66,975,715 km (0.103 R)
• M86: 67,902,623 km (0.087 R)
• M87: 70,944,546 km (0.117 R)
• M88: 71,062,429 km (0.062 R)
• M89: 77,039,163 km (0.091 R)
• M90: 78,863,360 km (0.082 R)
• M91: 79,107,653 km (0.078 R)
• M92: 80,947,857 km (0.067 R)
• M93: 82,802,122 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.2

Radius: 8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.89 AU - 17.61 AU

Year: 25784 Days

Day: 15.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,108,481 km

• M1: 111,899 km (0.107 R)
• M2: 163,810 km (0.093 R)
• M3: 345,272 km (0.103 R)
• M4: 842,535 km (0.116 R)
• M5: 992,432 km (0.094 R)
• M6: 1,262,157 km (0.054 R)
• M7: 1,347,578 km (0.114 R)
• M8: 1,867,879 km (0.118 R)
• M9: 2,552,738 km (0.098 R)
• M10: 2,661,795 km (0.086 R)
• M11: 2,735,397 km (0.106 R)
• M12: 3,427,736 km (0.054 R)
• M13: 3,588,853 km (0.028 R)
• M14: 3,670,234 km (0.085 R)
• M15: 4,518,454 km (0.116 R)
• M16: 4,695,129 km (0.092 R)
• M17: 5,850,773 km (0.084 R)
• M18: 6,785,011 km (0.116 R)
• M19: 7,038,580 km (0.101 R)
• M20: 7,659,710 km (0.099 R)
• M21: 7,765,027 km (0.106 R)
• M22: 7,976,858 km (0.042 R)
• M23: 8,244,488 km (0.097 R)
• M24: 8,733,673 km (0.091 R)
• M25: 9,065,033 km (0.061 R)
• M26: 10,199,134 km (0.096 R)
• M27: 10,314,923 km (0.073 R)
• M28: 10,665,281 km (0.111 R)
• M29: 11,618,219 km (0.075 R)
• M30: 11,678,657 km (0.109 R)
• M31: 12,104,861 km (0.104 R)
• M32: 12,227,532 km (0.03 R)
• M33: 13,413,843 km (0.073 R)
• M34: 13,860,093 km (0.088 R)
• M35: 14,964,125 km (0.103 R)
• M36: 15,894,325 km (0.07 R)
• M37: 16,231,070 km (0.11 R)
• M38: 16,570,208 km (0.104 R)
• M39: 17,601,685 km (0.075 R)
• M40: 18,160,134 km (0.114 R)
• M41: 18,371,217 km (0.116 R)
• M42: 19,080,161 km (0.099 R)
• M43: 20,744,886 km (0.117 R)
• M44: 20,818,339 km (0.083 R)
• M45: 21,186,649 km (0.117 R)
• M46: 21,483,002 km (0.07 R)
• M47: 21,631,703 km (0.04 R)
• M48: 22,606,333 km (0.113 R)
• M49: 23,213,251 km (0.117 R)
• M50: 24,133,727 km (0.098 R)
• M51: 25,144,111 km (0.09 R)
• M52: 25,379,279 km (0.062 R)
• M53: 28,013,847 km (0.111 R)
• M54: 28,176,310 km (0.088 R)
• M55: 28,993,264 km (0.113 R)
• M56: 30,316,607 km (0.082 R)
• M57: 30,734,135 km (0.11 R)
• M58: 31,069,533 km (0.088 R)
• M59: 31,574,875 km (0.071 R)
• M60: 31,659,397 km (0.09 R)
• M61: 32,508,515 km (0.114 R)
• M62: 33,365,112 km (0.114 R)
• M63: 34,055,806 km (0.117 R)
• M64: 37,937,571 km (0.04 R)
• M65: 38,117,388 km (0.078 R)
• M66: 38,567,977 km (0.077 R)
• M67: 40,388,134 km (0.116 R)
• M68: 40,479,837 km (0.111 R)
• M69: 40,939,552 km (0.114 R)
• M70: 42,142,917 km (0.048 R)
• M71: 44,300,417 km (0.072 R)
• M72: 45,726,684 km (0.045 R)
• M73: 46,589,564 km (0.032 R)
• M74: 50,390,846 km (0.109 R)
• M75: 51,978,977 km (0.107 R)
• M76: 54,088,157 km (0.034 R)
• M77: 54,290,414 km (0.111 R)
• M78: 54,797,401 km (0.068 R)
• M79: 58,182,352 km (0.104 R)
• M80: 58,285,874 km (0.114 R)
• M81: 58,597,187 km (0.115 R)
• M82: 60,056,963 km (0.087 R)
• M83: 67,206,843 km (0.113 R)
• M84: 69,502,572 km (0.107 R)
• M85: 70,604,809 km (0.106 R)
• M86: 72,938,237 km (0.112 R)
• M87: 73,945,928 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.1

Radius: 3.7

Gravity: 68.74 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 13.94 AU - 22.94 AU

Year: 28498 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,108,481 km

• M1: 371,751 km (0.05 R)
• M2: 777,311 km (0.113 R)
• M3: 870,660 km (0.09 R)
• M4: 934,837 km (0.099 R)
• M5: 1,503,010 km (0.089 R)
• M6: 2,157,650 km (0.064 R)
• M7: 2,606,145 km (0.032 R)
• M8: 3,082,464 km (0.12 R)
• M9: 4,166,899 km (0.079 R)
• M10: 4,664,462 km (0.099 R)
• M11: 4,834,405 km (0.114 R)
• M12: 6,390,522 km (0.118 R)
• M13: 6,453,353 km (0.1 R)
• M14: 6,579,314 km (0.054 R)
• M15: 6,962,285 km (0.035 R)
• M16: 7,352,586 km (0.055 R)
• M17: 7,683,197 km (0.091 R)
• M18: 8,912,892 km (0.042 R)
• M19: 10,496,684 km (0.088 R)
• M20: 13,751,335 km (0.088 R)
• M21: 14,157,942 km (0.109 R)
• M22: 14,733,894 km (0.065 R)
• M23: 16,335,339 km (0.071 R)
• M24: 16,421,209 km (0.081 R)
• M25: 17,374,895 km (0.109 R)
• M26: 17,638,187 km (0.091 R)
• M27: 17,814,414 km (0.095 R)
• M28: 18,704,222 km (0.11 R)
• M29: 19,882,455 km (0.084 R)
• M30: 21,647,111 km (0.113 R)
• M31: 22,500,268 km (0.059 R)
• M32: 24,435,316 km (0.109 R)
• M33: 24,828,759 km (0.09 R)
• M34: 25,026,228 km (0.077 R)
• M35: 26,928,066 km (0.085 R)
• M36: 28,668,637 km (0.073 R)
• M37: 30,023,993 km (0.076 R)
• M38: 30,974,538 km (0.059 R)
• M39: 31,080,753 km (0.108 R)
• M40: 31,720,583 km (0.105 R)
• M41: 32,364,901 km (0.052 R)
• M42: 33,121,866 km (0.069 R)
• M43: 34,323,287 km (0.111 R)
• M44: 35,316,766 km (0.118 R)
• M45: 36,207,771 km (0.107 R)
• M46: 36,656,116 km (0.09 R)
• M47: 37,106,256 km (0.068 R)
• M48: 37,671,437 km (0.07 R)
• M49: 39,154,251 km (0.084 R)
• M50: 40,192,011 km (0.047 R)
• M51: 42,059,142 km (0.092 R)
• M52: 44,432,363 km (0.116 R)
• M53: 44,672,019 km (0.054 R)
• M54: 45,032,400 km (0.06 R)
• M55: 45,998,204 km (0.092 R)
• M56: 46,848,668 km (0.081 R)
• M57: 47,337,105 km (0.068 R)
• M58: 47,950,007 km (0.064 R)
• M59: 48,195,796 km (0.1 R)
• M60: 48,318,915 km (0.101 R)
• M61: 49,059,724 km (0.089 R)
• M62: 50,177,819 km (0.12 R)
• M63: 51,681,726 km (0.12 R)
• M64: 51,807,687 km (0.09 R)
• M65: 51,933,798 km (0.116 R)
• M66: 54,605,317 km (0.101 R)
• M67: 56,670,516 km (0.072 R)
• M68: 57,190,668 km (0.105 R)
• M69: 57,582,016 km (0.086 R)
• M70: 63,421,419 km (0.117 R)
• M71: 65,318,619 km (0.109 R)
• M72: 65,454,753 km (0.08 R)
• M73: 65,727,470 km (0.107 R)
• M74: 67,096,739 km (0.05 R)
• M75: 70,980,599 km (0.072 R)
• M76: 73,232,346 km (0.056 R)
• M77: 73,940,842 km (0.079 R)
• M78: 81,149,365 km (0.056 R)
• M79: 84,539,702 km (0.115 R)
• M80: 85,282,754 km (0.085 R)
• M81: 85,729,753 km (0.035 R)
• M82: 87,525,077 km (0.105 R)
• M83: 87,675,273 km (0.098 R)
• M84: 89,332,967 km (0.074 R)
• M85: 96,066,068 km (0.045 R)
• M86: 96,375,885 km (0.055 R)
• M87: 97,307,581 km (0.066 R)
• M88: 97,618,894 km (0.116 R)
• M89: 98,242,268 km (0.102 R)
• M90: 98,398,448 km (0.116 R)
• M91: 98,710,809 km (0.089 R)
• M92: 99,493,205 km (0.071 R)
• M93: 101,852,813 km (0.115 R)
• M94: 105,187,200 km (0.09 R)
• M95: 106,146,421 km (0.089 R)
• M96: 106,947,967 km (0.087 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit