🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.5 AU - 0.62 AU

Year: 152 Days

Day: 24.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,785,113 km

• M1: 13,015 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.65 AU - 1.09 AU

Year: 293 Days

Day: 28.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.86 AU - 1.12 AU

Year: 356 Days

Day: 13.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.07 AU - 1.35 AU

Year: 481 Days

Day: 12.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.68 AU - 2.16 AU

Year: 962 Days

Day: 25.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,785,113 km

• M1: 153,637 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.9

Radius: 9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.94 AU - 5.72 AU

Year: 4450 Days

Day: 8.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,785,113 km

• M1: 112,498 km (0.104 R)
• M2: 170,242 km (0.052 R)
• M3: 441,763 km (0.083 R)
• M4: 556,055 km (0.1 R)
• M5: 617,241 km (0.117 R)
• M6: 722,109 km (0.113 R)
• M7: 859,889 km (0.094 R)
• M8: 978,669 km (0.085 R)
• M9: 1,202,468 km (0.087 R)
• M10: 1,732,942 km (0.071 R)
• M11: 1,908,869 km (0.12 R)
• M12: 2,252,944 km (0.072 R)
• M13: 2,393,416 km (0.056 R)
• M14: 2,643,245 km (0.112 R)
• M15: 2,750,955 km (0.096 R)
• M16: 2,915,214 km (0.116 R)
• M17: 3,111,037 km (0.102 R)
• M18: 3,268,115 km (0.098 R)
• M19: 3,383,904 km (0.114 R)
• M20: 3,442,247 km (0.105 R)
• M21: 3,694,469 km (0.083 R)
• M22: 3,983,343 km (0.074 R)
• M23: 4,201,007 km (0.095 R)
• M24: 4,327,118 km (0.107 R)
• M25: 4,583,230 km (0.101 R)
• M26: 5,211,242 km (0.039 R)
• M27: 5,363,981 km (0.038 R)
• M28: 5,535,420 km (0.112 R)
• M29: 6,007,252 km (0.104 R)
• M30: 6,167,471 km (0.066 R)
• M31: 6,239,129 km (0.082 R)
• M32: 6,528,601 km (0.116 R)
• M33: 6,638,256 km (0.104 R)
• M34: 6,915,162 km (0.108 R)
• M35: 6,989,661 km (0.071 R)
• M36: 7,045,761 km (0.074 R)
• M37: 7,120,709 km (0.097 R)
• M38: 7,177,107 km (0.098 R)
• M39: 7,271,504 km (0.058 R)
• M40: 7,366,199 km (0.042 R)
• M41: 7,499,491 km (0.107 R)
• M42: 7,556,936 km (0.102 R)
• M43: 8,197,963 km (0.028 R)
• M44: 8,534,858 km (0.096 R)
• M45: 8,735,319 km (0.12 R)
• M46: 8,836,148 km (0.112 R)
• M47: 9,038,853 km (0.11 R)
• M48: 9,552,422 km (0.087 R)
• M49: 9,823,195 km (0.059 R)
• M50: 10,436,396 km (0.102 R)
• M51: 10,650,770 km (0.05 R)
• M52: 10,780,023 km (0.114 R)
• M53: 10,974,949 km (0.104 R)
• M54: 11,171,071 km (0.074 R)
• M55: 11,368,391 km (0.109 R)
• M56: 11,544,767 km (0.066 R)
• M57: 11,611,188 km (0.118 R)
• M58: 12,056,840 km (0.072 R)
• M59: 12,191,628 km (0.089 R)
• M60: 12,485,438 km (0.072 R)
• M61: 12,644,610 km (0.056 R)
• M62: 12,873,046 km (0.077 R)
• M63: 13,033,864 km (0.052 R)
• M64: 13,288,031 km (0.025 R)
• M65: 13,637,043 km (0.118 R)
• M66: 14,012,683 km (0.056 R)
• M67: 14,201,775 km (0.075 R)
• M68: 14,391,764 km (0.106 R)
• M69: 14,942,733 km (0.051 R)
• M70: 15,598,121 km (0.12 R)
• M71: 15,867,996 km (0.117 R)
• M72: 16,238,250 km (0.114 R)
• M73: 16,461,899 km (0.074 R)
• M74: 16,536,549 km (0.101 R)
• M75: 16,761,544 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.3

Radius: 11.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.57 AU - 8.87 AU

Year: 7016 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,785,113 km

• M1: 383,569 km (0.026 R)
• M2: 481,556 km (0.06 R)
• M3: 577,597 km (0.099 R)
• M4: 708,496 km (0.086 R)
• M5: 971,339 km (0.105 R)
• M6: 1,164,171 km (0.076 R)
• M7: 1,265,598 km (0.085 R)
• M8: 1,759,570 km (0.06 R)
• M9: 1,917,097 km (0.102 R)
• M10: 2,461,633 km (0.093 R)
• M11: 3,462,592 km (0.092 R)
• M12: 3,586,459 km (0.057 R)
• M13: 3,813,399 km (0.105 R)
• M14: 4,823,035 km (0.039 R)
• M15: 5,329,125 km (0.1 R)
• M16: 5,676,042 km (0.119 R)
• M17: 6,090,129 km (0.084 R)
• M18: 7,231,112 km (0.101 R)
• M19: 7,550,803 km (0.095 R)
• M20: 7,712,369 km (0.078 R)
• M21: 8,672,189 km (0.102 R)
• M22: 9,011,925 km (0.095 R)
• M23: 9,114,699 km (0.038 R)
• M24: 9,286,886 km (0.054 R)
• M25: 10,342,598 km (0.12 R)
• M26: 10,666,777 km (0.104 R)
• M27: 11,473,109 km (0.112 R)
• M28: 11,621,810 km (0.07 R)
• M29: 11,808,658 km (0.064 R)
• M30: 12,604,219 km (0.119 R)
• M31: 12,719,260 km (0.116 R)
• M32: 13,222,058 km (0.055 R)
• M33: 15,215,599 km (0.076 R)
• M34: 15,543,219 km (0.083 R)
• M35: 15,956,109 km (0.089 R)
• M36: 16,961,556 km (0.11 R)
• M37: 17,131,200 km (0.088 R)
• M38: 17,386,564 km (0.113 R)
• M39: 17,557,554 km (0.094 R)
• M40: 18,073,966 km (0.12 R)
• M41: 18,551,632 km (0.108 R)
• M42: 18,857,859 km (0.1 R)
• M43: 19,563,961 km (0.071 R)
• M44: 20,009,762 km (0.112 R)
• M45: 20,278,739 km (0.077 R)
• M46: 20,594,241 km (0.034 R)
• M47: 20,775,255 km (0.118 R)
• M48: 21,229,883 km (0.105 R)
• M49: 21,321,287 km (0.118 R)
• M50: 21,734,027 km (0.025 R)
• M51: 22,149,311 km (0.112 R)
• M52: 22,381,188 km (0.089 R)
• M53: 22,613,813 km (0.085 R)
• M54: 22,847,335 km (0.111 R)
• M55: 23,034,631 km (0.072 R)
• M56: 23,363,896 km (0.098 R)
• M57: 23,741,930 km (0.109 R)
• M58: 24,504,131 km (0.049 R)
• M59: 26,346,429 km (0.065 R)
• M60: 26,739,871 km (0.09 R)
• M61: 28,232,858 km (0.042 R)
• M62: 28,484,332 km (0.118 R)
• M63: 29,040,238 km (0.117 R)
• M64: 29,395,832 km (0.116 R)
• M65: 29,650,597 km (0.094 R)
• M66: 30,060,047 km (0.116 R)
• M67: 30,265,295 km (0.063 R)
• M68: 30,677,437 km (0.091 R)
• M69: 30,780,809 km (0.114 R)
• M70: 31,247,255 km (0.106 R)
• M71: 32,082,161 km (0.034 R)
• M72: 32,397,214 km (0.06 R)
• M73: 33,401,465 km (0.076 R)
• M74: 33,560,936 km (0.085 R)
• M75: 33,880,776 km (0.083 R)
• M76: 34,577,154 km (0.028 R)
• M77: 35,875,065 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 14.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.5 AU - 10.28 AU

Year: 10406 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 55,785,113 km

• M1: 208,390 km (0.088 R)
• M2: 677,828 km (0.025 R)
• M3: 775,216 km (0.089 R)
• M4: 1,585,139 km (0.081 R)
• M5: 2,558,124 km (0.103 R)
• M6: 3,051,797 km (0.108 R)
• M7: 3,419,658 km (0.108 R)
• M8: 3,894,182 km (0.107 R)
• M9: 4,104,218 km (0.116 R)
• M10: 4,584,128 km (0.043 R)
• M11: 4,682,413 km (0.104 R)
• M12: 4,880,930 km (0.111 R)
• M13: 5,133,002 km (0.053 R)
• M14: 5,260,759 km (0.083 R)
• M15: 5,493,383 km (0.069 R)
• M16: 5,942,177 km (0.053 R)
• M17: 6,157,448 km (0.086 R)
• M18: 6,320,660 km (0.06 R)
• M19: 6,819,120 km (0.058 R)
• M20: 7,016,290 km (0.089 R)
• M21: 7,186,981 km (0.072 R)
• M22: 7,301,573 km (0.027 R)
• M23: 7,648,790 km (0.101 R)
• M24: 7,912,830 km (0.098 R)
• M25: 8,692,683 km (0.107 R)
• M26: 9,622,883 km (0.092 R)
• M27: 10,228,455 km (0.119 R)
• M28: 10,584,797 km (0.119 R)
• M29: 10,912,267 km (0.103 R)
• M30: 11,376,320 km (0.103 R)
• M31: 11,543,720 km (0.095 R)
• M32: 11,644,399 km (0.077 R)
• M33: 11,779,336 km (0.117 R)
• M34: 12,289,615 km (0.085 R)
• M35: 12,564,875 km (0.087 R)
• M36: 13,191,540 km (0.117 R)
• M37: 13,473,233 km (0.062 R)
• M38: 13,863,983 km (0.032 R)
• M39: 14,330,728 km (0.054 R)
• M40: 14,439,037 km (0.055 R)
• M41: 14,948,717 km (0.072 R)
• M42: 15,501,331 km (0.104 R)
• M43: 15,985,580 km (0.083 R)
• M44: 16,361,519 km (0.117 R)
• M45: 16,512,763 km (0.112 R)
• M46: 17,314,308 km (0.056 R)
• M47: 18,089,524 km (0.095 R)
• M48: 18,324,243 km (0.104 R)
• M49: 18,875,960 km (0.073 R)
• M50: 19,473,304 km (0.12 R)
• M51: 20,523,182 km (0.092 R)
• M52: 20,890,894 km (0.072 R)
• M53: 21,260,849 km (0.093 R)
• M54: 21,508,733 km (0.106 R)
• M55: 21,882,279 km (0.051 R)
• M56: 24,340,770 km (0.026 R)
• M57: 24,513,556 km (0.093 R)
• M58: 25,295,953 km (0.09 R)
• M59: 25,690,293 km (0.109 R)
• M60: 25,954,333 km (0.06 R)
• M61: 26,885,580 km (0.063 R)
• M62: 27,019,619 km (0.109 R)
• M63: 27,602,453 km (0.076 R)
• M64: 29,009,271 km (0.109 R)
• M65: 29,100,825 km (0.114 R)
• M66: 29,330,159 km (0.12 R)
• M67: 30,439,427 km (0.041 R)
• M68: 31,327,141 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.9

Radius: 8.9

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.38 AU - 12.42 AU

Year: 14846 Days

Day: 9.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,785,113 km

• M1: 121,922 km (0.058 R)
• M2: 189,541 km (0.087 R)
• M3: 1,191,697 km (0.096 R)
• M4: 1,376,749 km (0.092 R)
• M5: 1,834,668 km (0.116 R)
• M6: 2,207,915 km (0.096 R)
• M7: 2,638,757 km (0.053 R)
• M8: 3,351,890 km (0.077 R)
• M9: 3,846,161 km (0.105 R)
• M10: 4,609,410 km (0.031 R)
• M11: 4,692,436 km (0.053 R)
• M12: 5,115,200 km (0.098 R)
• M13: 5,374,752 km (0.1 R)
• M14: 5,772,234 km (0.034 R)
• M15: 6,409,371 km (0.077 R)
• M16: 6,595,471 km (0.075 R)
• M17: 6,689,269 km (0.116 R)
• M18: 6,925,633 km (0.03 R)
• M19: 8,553,258 km (0.075 R)
• M20: 9,069,072 km (0.1 R)
• M21: 9,383,377 km (0.096 R)
• M22: 10,456,891 km (0.084 R)
• M23: 10,841,657 km (0.106 R)
• M24: 12,834,749 km (0.031 R)
• M25: 12,893,392 km (0.112 R)
• M26: 13,128,709 km (0.088 R)
• M27: 13,305,983 km (0.094 R)
• M28: 13,963,166 km (0.108 R)
• M29: 15,746,073 km (0.106 R)
• M30: 16,250,368 km (0.111 R)
• M31: 17,081,234 km (0.092 R)
• M32: 18,518,571 km (0.043 R)
• M33: 18,917,399 km (0.102 R)
• M34: 19,453,408 km (0.082 R)
• M35: 20,062,421 km (0.065 R)
• M36: 20,198,555 km (0.035 R)
• M37: 20,540,386 km (0.071 R)
• M38: 22,137,343 km (0.062 R)
• M39: 22,348,576 km (0.112 R)
• M40: 23,917,857 km (0.069 R)
• M41: 25,081,429 km (0.116 R)
• M42: 26,412,402 km (0.083 R)
• M43: 26,561,700 km (0.113 R)
• M44: 26,936,144 km (0.078 R)
• M45: 27,842,109 km (0.104 R)
• M46: 28,146,241 km (0.052 R)
• M47: 29,994,373 km (0.051 R)
• M48: 30,540,854 km (0.093 R)
• M49: 31,248,153 km (0.093 R)
• M50: 32,518,987 km (0.087 R)
• M51: 32,599,022 km (0.099 R)
• M52: 32,679,056 km (0.095 R)
• M53: 32,919,610 km (0.067 R)
• M54: 34,538,259 km (0.05 R)
• M55: 36,017,183 km (0.03 R)
• M56: 36,265,665 km (0.119 R)
• M57: 37,014,552 km (0.114 R)
• M58: 37,768,526 km (0.063 R)
• M59: 37,852,600 km (0.12 R)
• M60: 38,442,913 km (0.119 R)
• M61: 39,376,852 km (0.09 R)
• M62: 40,748,515 km (0.046 R)
• M63: 41,961,455 km (0.058 R)
• M64: 42,922,920 km (0.109 R)
• M65: 43,891,566 km (0.096 R)
• M66: 46,659,875 km (0.096 R)
• M67: 47,111,661 km (0.104 R)
• M68: 49,116,721 km (0.12 R)
• M69: 49,208,574 km (0.116 R)
• M70: 50,870,756 km (0.069 R)
• M71: 51,056,556 km (0.114 R)
• M72: 51,242,656 km (0.115 R)
• M73: 51,335,706 km (0.084 R)
• M74: 52,176,147 km (0.12 R)
• M75: 54,534,707 km (0.081 R)
• M76: 57,024,315 km (0.043 R)
• M77: 57,120,805 km (0.085 R)
• M78: 57,604,006 km (0.056 R)
• M79: 58,477,359 km (0.116 R)
• M80: 59,746,547 km (0.095 R)
• M81: 60,237,079 km (0.033 R)
• M82: 61,123,446 km (0.105 R)
• M83: 61,518,833 km (0.061 R)
• M84: 61,914,968 km (0.11 R)
• M85: 62,909,196 km (0.026 R)
• M86: 64,510,791 km (0.106 R)
• M87: 65,923,144 km (0.106 R)
• M88: 66,125,700 km (0.082 R)
• M89: 67,958,423 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.1

Radius: 5.5

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.88 AU - 17.46 AU

Year: 25730 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,785,113 km

• M1: 73,453 km (0.074 R)
• M2: 141,669 km (0.118 R)
• M3: 288,574 km (0.106 R)
• M4: 402,418 km (0.118 R)
• M5: 514,168 km (0.106 R)
• M6: 826,678 km (0.104 R)
• M7: 1,212,790 km (0.09 R)
• M8: 1,258,866 km (0.084 R)
• M9: 1,329,177 km (0.089 R)
• M10: 2,987,021 km (0.067 R)
• M11: 3,634,331 km (0.089 R)
• M12: 4,217,463 km (0.04 R)
• M13: 4,358,833 km (0.075 R)
• M14: 4,755,866 km (0.069 R)
• M15: 5,857,056 km (0.038 R)
• M16: 6,949,569 km (0.071 R)
• M17: 7,841,920 km (0.059 R)
• M18: 8,147,250 km (0.119 R)
• M19: 8,323,476 km (0.117 R)
• M20: 8,590,209 km (0.069 R)
• M21: 8,634,939 km (0.035 R)
• M22: 8,995,619 km (0.068 R)
• M23: 10,296,373 km (0.108 R)
• M24: 10,439,239 km (0.096 R)
• M25: 10,823,256 km (0.042 R)
• M26: 11,114,374 km (0.118 R)
• M27: 11,457,252 km (0.092 R)
• M28: 11,704,238 km (0.12 R)
• M29: 12,002,985 km (0.05 R)
• M30: 13,430,298 km (0.117 R)
• M31: 13,900,335 km (0.112 R)
• M32: 14,588,635 km (0.118 R)
• M33: 15,071,836 km (0.12 R)
• M34: 15,998,595 km (0.03 R)
• M35: 16,552,256 km (0.096 R)
• M36: 16,719,656 km (0.093 R)
• M37: 17,056,102 km (0.104 R)
• M38: 17,792,572 km (0.086 R)
• M39: 17,906,716 km (0.106 R)
• M40: 18,539,365 km (0.032 R)
• M41: 18,655,154 km (0.093 R)
• M42: 19,354,973 km (0.113 R)
• M43: 19,590,140 km (0.119 R)
• M44: 20,063,468 km (0.094 R)
• M45: 20,900,618 km (0.094 R)
• M46: 21,444,855 km (0.108 R)
• M47: 21,871,358 km (0.116 R)
• M48: 22,670,959 km (0.046 R)
• M49: 23,354,771 km (0.106 R)
• M50: 24,171,874 km (0.101 R)
• M51: 25,062,131 km (0.115 R)
• M52: 27,730,658 km (0.108 R)
• M53: 27,863,052 km (0.081 R)
• M54: 28,997,453 km (0.087 R)
• M55: 29,401,367 km (0.103 R)
• M56: 31,173,354 km (0.116 R)
• M57: 32,141,701 km (0.077 R)
• M58: 33,330,854 km (0.067 R)
• M59: 33,471,776 km (0.104 R)
• M60: 34,320,893 km (0.108 R)
• M61: 35,248,849 km (0.077 R)
• M62: 39,413,953 km (0.107 R)
• M63: 39,936,049 km (0.103 R)
• M64: 42,504,345 km (0.099 R)
• M65: 43,577,411 km (0.064 R)
• M66: 46,928,403 km (0.046 R)
• M67: 47,402,479 km (0.117 R)
• M68: 49,395,123 km (0.082 R)
• M69: 49,877,426 km (0.086 R)
• M70: 51,414,843 km (0.062 R)
• M71: 51,740,518 km (0.099 R)
• M72: 51,822,049 km (0.038 R)
• M73: 51,903,580 km (0.12 R)
• M74: 52,803,710 km (0.106 R)
• M75: 53,708,777 km (0.09 R)
• M76: 54,868,310 km (0.047 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit