🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.62 AU - 0.86 AU

Year: 224 Days

Day: 18.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.63 AU - 0.87 AU

Year: 228 Days

Day: 17.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,086,589 km

• M1: 303,983 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.08 AU - 1.8 AU

Year: 607 Days

Day: 35.5 Hours

Environment

Temp: -10 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.06 AU - 2.32 AU

Year: 1139 Days

Day: 32 Hours

Environment

Temp: -53 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.73 AU - 3.17 AU

Year: 1781 Days

Day: 45.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,086,589 km

• M1: 422,764 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.4 AU - 3.68 AU

Year: 2341 Days

Day: 39 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,086,589 km

• M1: 2,040,066 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 14.6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.24 AU - 9.02 AU

Year: 8910 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,086,589 km

• M1: 191,934 km (0.086 R)
• M2: 289,621 km (0.025 R)
• M3: 713,731 km (0.105 R)
• M4: 962,214 km (0.084 R)
• M5: 1,408,913 km (0.108 R)
• M6: 1,565,392 km (0.079 R)
• M7: 1,728,155 km (0.088 R)
• M8: 2,026,902 km (0.057 R)
• M9: 2,436,201 km (0.086 R)
• M10: 2,578,618 km (0.106 R)
• M11: 2,797,480 km (0.1 R)
• M12: 3,385,250 km (0.076 R)
• M13: 3,625,804 km (0.099 R)
• M14: 3,927,542 km (0.08 R)
• M15: 4,067,417 km (0.06 R)
• M16: 4,209,086 km (0.078 R)
• M17: 4,323,678 km (0.117 R)
• M18: 4,643,967 km (0.095 R)
• M19: 5,063,140 km (0.117 R)
• M20: 5,810,232 km (0.115 R)
• M21: 6,360,453 km (0.106 R)
• M22: 6,758,981 km (0.115 R)
• M23: 7,199,996 km (0.076 R)
• M24: 7,441,447 km (0.081 R)
• M25: 7,720,597 km (0.082 R)
• M26: 7,861,518 km (0.105 R)
• M27: 8,433,879 km (0.082 R)
• M28: 8,724,997 km (0.1 R)
• M29: 9,019,704 km (0.103 R)
• M30: 9,430,051 km (0.036 R)
• M31: 9,656,543 km (0.106 R)
• M32: 9,884,979 km (0.108 R)
• M33: 10,502,519 km (0.09 R)
• M34: 10,658,848 km (0.096 R)
• M35: 11,452,465 km (0.112 R)
• M36: 12,182,951 km (0.072 R)
• M37: 12,429,788 km (0.11 R)
• M38: 12,595,393 km (0.099 R)
• M39: 13,349,216 km (0.079 R)
• M40: 14,160,934 km (0.06 R)
• M41: 14,813,181 km (0.116 R)
• M42: 16,509,023 km (0.113 R)
• M43: 16,599,978 km (0.112 R)
• M44: 16,691,083 km (0.069 R)
• M45: 16,782,338 km (0.1 R)
• M46: 17,611,559 km (0.047 R)
• M47: 17,844,184 km (0.05 R)
• M48: 19,261,923 km (0.11 R)
• M49: 19,887,391 km (0.087 R)
• M50: 20,081,270 km (0.098 R)
• M51: 20,226,978 km (0.094 R)
• M52: 22,556,666 km (0.092 R)
• M53: 22,809,487 km (0.086 R)
• M54: 24,242,784 km (0.116 R)
• M55: 24,865,859 km (0.062 R)
• M56: 24,970,278 km (0.031 R)
• M57: 25,389,152 km (0.059 R)
• M58: 25,969,143 km (0.101 R)
• M59: 26,446,809 km (0.102 R)
• M60: 27,789,001 km (0.103 R)
• M61: 29,649,849 km (0.116 R)
• M62: 30,427,609 km (0.108 R)
• M63: 31,494,092 km (0.1 R)
• M64: 31,720,284 km (0.027 R)
• M65: 32,117,167 km (0.086 R)
• M66: 32,629,988 km (0.076 R)
• M67: 33,721,454 km (0.045 R)
• M68: 34,416,935 km (0.108 R)
• M69: 35,117,203 km (0.067 R)
• M70: 35,410,265 km (0.114 R)
• M71: 35,940,140 km (0.107 R)
• M72: 36,591,190 km (0.042 R)
• M73: 37,126,751 km (0.096 R)
• M74: 38,326,226 km (0.032 R)
• M75: 39,416,496 km (0.076 R)
• M76: 39,843,298 km (0.1 R)
• M77: 40,210,412 km (0.086 R)
• M78: 40,578,572 km (0.092 R)
• M79: 41,132,982 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 8.6

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.22 AU - 11.66 AU

Year: 11014 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,086,589 km

• M1: 187,895 km (0.107 R)
• M2: 285,283 km (0.082 R)
• M3: 419,772 km (0.077 R)
• M4: 663,915 km (0.113 R)
• M5: 773,870 km (0.066 R)
• M6: 930,349 km (0.061 R)
• M7: 1,076,057 km (0.11 R)
• M8: 1,320,500 km (0.069 R)
• M9: 1,835,267 km (0.074 R)
• M10: 2,155,556 km (0.098 R)
• M11: 2,210,608 km (0.104 R)
• M12: 2,322,357 km (0.047 R)
• M13: 2,698,297 km (0.07 R)
• M14: 2,817,975 km (0.119 R)
• M15: 3,474,560 km (0.103 R)
• M16: 3,703,744 km (0.076 R)
• M17: 3,803,526 km (0.081 R)
• M18: 4,176,922 km (0.109 R)
• M19: 4,280,893 km (0.116 R)
• M20: 4,777,109 km (0.087 R)
• M21: 5,179,976 km (0.063 R)
• M22: 5,670,058 km (0.096 R)
• M23: 5,785,249 km (0.111 R)
• M24: 6,573,181 km (0.05 R)
• M25: 6,653,964 km (0.104 R)
• M26: 6,816,277 km (0.037 R)
• M27: 6,979,937 km (0.114 R)
• M28: 7,732,265 km (0.085 R)
• M29: 7,945,891 km (0.084 R)
• M30: 8,864,123 km (0.074 R)
• M31: 10,000,618 km (0.109 R)
• M32: 10,093,518 km (0.106 R)
• M33: 10,751,749 km (0.034 R)
• M34: 11,278,782 km (0.093 R)
• M35: 11,912,478 km (0.104 R)
• M36: 12,258,498 km (0.092 R)
• M37: 12,407,797 km (0.08 R)
• M38: 12,960,412 km (0.102 R)
• M39: 13,520,955 km (0.108 R)
• M40: 14,350,625 km (0.068 R)
• M41: 14,613,169 km (0.12 R)
• M42: 14,718,635 km (0.118 R)
• M43: 14,930,466 km (0.056 R)
• M44: 15,950,125 km (0.073 R)
• M45: 17,103,076 km (0.109 R)
• M46: 17,214,227 km (0.08 R)
• M47: 17,381,477 km (0.043 R)
• M48: 19,430,370 km (0.068 R)
• M49: 19,779,232 km (0.101 R)
• M50: 20,071,546 km (0.093 R)
• M51: 21,016,556 km (0.1 R)
• M52: 21,076,096 km (0.091 R)
• M53: 21,674,637 km (0.119 R)
• M54: 21,795,063 km (0.079 R)
• M55: 22,339,450 km (0.079 R)
• M56: 22,582,846 km (0.05 R)
• M57: 23,256,784 km (0.046 R)
• M58: 24,813,051 km (0.034 R)
• M59: 24,875,882 km (0.102 R)
• M60: 25,001,993 km (0.084 R)
• M61: 28,616,726 km (0.117 R)
• M62: 29,079,881 km (0.119 R)
• M63: 29,345,717 km (0.093 R)
• M64: 29,412,288 km (0.066 R)
• M65: 30,080,841 km (0.076 R)
• M66: 32,391,081 km (0.058 R)
• M67: 32,459,896 km (0.089 R)
• M68: 33,289,416 km (0.098 R)
• M69: 37,251,815 km (0.099 R)
• M70: 38,775,768 km (0.069 R)
• M71: 38,921,925 km (0.038 R)
• M72: 39,950,411 km (0.054 R)
• M73: 41,584,767 km (0.085 R)
• M74: 43,392,358 km (0.112 R)
• M75: 43,620,046 km (0.099 R)
• M76: 43,772,038 km (0.051 R)
• M77: 44,994,851 km (0.033 R)
• M78: 45,533,403 km (0.078 R)
• M79: 45,996,708 km (0.102 R)
• M80: 48,336,418 km (0.116 R)
• M81: 48,414,957 km (0.075 R)
• M82: 48,493,646 km (0.084 R)
• M83: 48,808,998 km (0.091 R)
• M84: 49,045,812 km (0.109 R)
• M85: 49,520,635 km (0.085 R)
• M86: 50,235,863 km (0.103 R)
• M87: 53,374,276 km (0.1 R)
• M88: 53,781,183 km (0.12 R)
• M89: 54,434,327 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.5

Radius: 6.9

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.92 AU - 15.68 AU

Year: 18018 Days

Day: 17.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 37,086,589 km

• M1: 101,278 km (0.071 R)
• M2: 146,606 km (0.032 R)
• M3: 232,774 km (0.111 R)
• M4: 370,853 km (0.068 R)
• M5: 1,188,705 km (0.067 R)
• M6: 1,436,888 km (0.096 R)
• M7: 3,003,925 km (0.112 R)
• M8: 3,104,006 km (0.075 R)
• M9: 3,376,274 km (0.099 R)
• M10: 3,799,038 km (0.113 R)
• M11: 4,016,703 km (0.12 R)
• M12: 4,464,300 km (0.069 R)
• M13: 4,540,445 km (0.116 R)
• M14: 5,085,580 km (0.053 R)
• M15: 5,245,051 km (0.083 R)
• M16: 5,692,349 km (0.097 R)
• M17: 6,151,913 km (0.12 R)
• M18: 7,062,067 km (0.096 R)
• M19: 7,329,697 km (0.097 R)
• M20: 7,737,651 km (0.042 R)
• M21: 8,106,260 km (0.054 R)
• M22: 8,480,853 km (0.09 R)
• M23: 8,717,666 km (0.08 R)
• M24: 8,765,388 km (0.075 R)
• M25: 9,149,705 km (0.093 R)
• M26: 9,984,461 km (0.113 R)
• M27: 10,894,764 km (0.039 R)
• M28: 10,946,076 km (0.066 R)
• M29: 11,778,588 km (0.101 R)
• M30: 11,937,012 km (0.086 R)
• M31: 12,362,768 km (0.086 R)
• M32: 14,848,935 km (0.094 R)
• M33: 15,134,368 km (0.066 R)
• M34: 15,710,918 km (0.098 R)
• M35: 16,236,007 km (0.049 R)
• M36: 16,294,649 km (0.057 R)
• M37: 16,826,021 km (0.085 R)
• M38: 17,064,031 km (0.095 R)
• M39: 17,363,226 km (0.075 R)
• M40: 18,576,764 km (0.086 R)
• M41: 18,946,122 km (0.113 R)
• M42: 19,504,870 km (0.069 R)
• M43: 20,006,022 km (0.083 R)
• M44: 20,321,375 km (0.088 R)
• M45: 20,701,952 km (0.111 R)
• M46: 20,957,016 km (0.109 R)
• M47: 21,987,596 km (0.097 R)
• M48: 23,497,637 km (0.086 R)
• M49: 24,030,804 km (0.081 R)
• M50: 24,365,903 km (0.083 R)
• M51: 24,500,541 km (0.102 R)
• M52: 24,702,648 km (0.118 R)
• M53: 24,770,266 km (0.091 R)
• M54: 25,380,775 km (0.1 R)
• M55: 27,033,233 km (0.061 R)
• M56: 27,731,855 km (0.12 R)
• M57: 27,802,016 km (0.077 R)
• M58: 27,942,638 km (0.074 R)
• M59: 28,013,099 km (0.115 R)
• M60: 28,083,410 km (0.103 R)
• M61: 28,791,008 km (0.1 R)
• M62: 30,513,029 km (0.059 R)
• M63: 31,386,531 km (0.065 R)
• M64: 33,232,569 km (0.037 R)
• M65: 37,338,282 km (0.101 R)
• M66: 38,272,222 km (0.047 R)
• M67: 39,213,791 km (0.098 R)
• M68: 40,162,840 km (0.109 R)
• M69: 40,481,034 km (0.085 R)
• M70: 42,487,740 km (0.105 R)
• M71: 42,568,672 km (0.114 R)
• M72: 43,789,092 km (0.11 R)
• M73: 43,952,602 km (0.036 R)
• M74: 44,362,501 km (0.092 R)
• M75: 44,856,024 km (0.098 R)
• M76: 45,682,552 km (0.037 R)
• M77: 46,597,493 km (0.034 R)
• M78: 46,764,444 km (0.048 R)
• M79: 47,770,639 km (0.081 R)
• M80: 48,107,683 km (0.087 R)
• M81: 49,378,368 km (0.032 R)
• M82: 49,463,489 km (0.114 R)
• M83: 49,548,760 km (0.073 R)
• M84: 49,719,152 km (0.112 R)
• M85: 50,660,272 km (0.093 R)
• M86: 51,348,272 km (0.117 R)
• M87: 51,520,759 km (0.04 R)
• M88: 53,343,758 km (0.088 R)
• M89: 53,693,369 km (0.097 R)
• M90: 54,394,833 km (0.113 R)
• M91: 55,275,964 km (0.095 R)
• M92: 55,452,789 km (0.087 R)
• M93: 56,250,744 km (0.105 R)
• M94: 56,695,648 km (0.111 R)
• M95: 56,784,809 km (0.118 R)
• M96: 57,409,978 km (0.066 R)
• M97: 59,299,100 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.3

Radius: 7.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 15.47 AU - 24.45 AU

Year: 31341 Days

Day: 20.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,086,589 km

• M1: 117,285 km (0.118 R)
• M2: 420,669 km (0.097 R)
• M3: 1,313,769 km (0.112 R)
• M4: 1,514,828 km (0.112 R)
• M5: 1,628,672 km (0.097 R)
• M6: 1,905,578 km (0.077 R)
• M7: 2,091,378 km (0.088 R)
• M8: 2,261,621 km (0.055 R)
• M9: 2,326,546 km (0.112 R)
• M10: 2,963,235 km (0.07 R)
• M11: 3,010,807 km (0.078 R)
• M12: 3,058,528 km (0.112 R)
• M13: 3,499,543 km (0.103 R)
• M14: 4,145,058 km (0.113 R)
• M15: 4,305,427 km (0.118 R)
• M16: 5,484,258 km (0.11 R)
• M17: 5,868,425 km (0.054 R)
• M18: 6,850,685 km (0.098 R)
• M19: 7,104,104 km (0.049 R)
• M20: 7,490,066 km (0.094 R)
• M21: 10,052,977 km (0.058 R)
• M22: 10,522,415 km (0.104 R)
• M23: 12,355,438 km (0.103 R)
• M24: 13,170,746 km (0.059 R)
• M25: 13,883,430 km (0.081 R)
• M26: 14,083,592 km (0.118 R)
• M27: 14,244,410 km (0.11 R)
• M28: 14,852,974 km (0.038 R)
• M29: 15,139,903 km (0.099 R)
• M30: 15,428,627 km (0.118 R)
• M31: 15,635,969 km (0.116 R)
• M32: 15,719,146 km (0.104 R)
• M33: 18,899,597 km (0.114 R)
• M34: 19,121,450 km (0.115 R)
• M35: 19,210,461 km (0.092 R)
• M36: 19,344,201 km (0.1 R)
• M37: 20,653,183 km (0.093 R)
• M38: 21,295,257 km (0.029 R)
• M39: 22,598,853 km (0.077 R)
• M40: 23,118,107 km (0.104 R)
• M41: 23,402,941 km (0.102 R)
• M42: 24,264,625 km (0.07 R)
• M43: 24,699,207 km (0.098 R)
• M44: 25,380,625 km (0.118 R)
• M45: 25,723,503 km (0.041 R)
• M46: 26,811,379 km (0.08 R)
• M47: 27,160,690 km (0.063 R)
• M48: 28,065,757 km (0.076 R)
• M49: 28,217,599 km (0.117 R)
• M50: 30,060,495 km (0.068 R)
• M51: 30,319,449 km (0.115 R)
• M52: 31,468,062 km (0.063 R)
• M53: 31,625,738 km (0.118 R)
• M54: 32,259,285 km (0.102 R)
• M55: 32,790,357 km (0.11 R)
• M56: 34,130,754 km (0.037 R)
• M57: 34,617,695 km (0.118 R)
• M58: 34,671,999 km (0.097 R)
• M59: 35,161,334 km (0.109 R)
• M60: 35,762,717 km (0.045 R)
• M61: 35,927,425 km (0.103 R)
• M62: 36,698,751 km (0.04 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 19,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit