🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.6 AU - 0.6 AU

Year: 173 Days

Day: 21.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.79 AU - 0.81 AU

Year: 267 Days

Day: 38.7 Hours

Environment

Temp: 173 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,446,594 km

• M1: 32,014 km (0.086 R)
• M2: 402,119 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.73 AU - 1.17 AU

Year: 345 Days

Day: 31.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,446,594 km

• M1: 859,440 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.12 AU - 1.26 AU

Year: 484 Days

Day: 45.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.45 AU - 1.55 AU

Year: 685 Days

Day: 35.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.41 AU - 3.39 AU

Year: 1841 Days

Day: 20.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 14.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.86 AU - 7.02 AU

Year: 6815 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 81,446,594 km

• M1: 176,525 km (0.071 R)
• M2: 283,787 km (0.117 R)
• M3: 439,369 km (0.1 R)
• M4: 622,477 km (0.105 R)
• M5: 779,555 km (0.025 R)
• M6: 907,161 km (0.098 R)
• M7: 1,153,549 km (0.115 R)
• M8: 1,336,059 km (0.065 R)
• M9: 1,475,334 km (0.115 R)
• M10: 1,864,887 km (0.095 R)
• M11: 1,982,172 km (0.069 R)
• M12: 2,541,817 km (0.074 R)
• M13: 2,851,335 km (0.114 R)
• M14: 3,010,657 km (0.028 R)
• M15: 3,338,576 km (0.107 R)
• M16: 3,434,318 km (0.106 R)
• M17: 3,702,846 km (0.091 R)
• M18: 3,978,256 km (0.097 R)
• M19: 4,763,645 km (0.094 R)
• M20: 4,953,933 km (0.099 R)
• M21: 5,063,738 km (0.071 R)
• M22: 5,314,016 km (0.116 R)
• M23: 5,539,759 km (0.109 R)
• M24: 5,653,902 km (0.076 R)
• M25: 6,088,933 km (0.095 R)
• M26: 6,355,366 km (0.104 R)
• M27: 6,625,540 km (0.111 R)
• M28: 7,022,573 km (0.073 R)
• M29: 7,333,288 km (0.076 R)
• M30: 7,490,365 km (0.08 R)
• M31: 7,616,776 km (0.1 R)
• M32: 8,489,230 km (0.053 R)
• M33: 9,155,988 km (0.066 R)
• M34: 9,495,725 km (0.116 R)
• M35: 9,701,572 km (0.105 R)
• M36: 9,839,501 km (0.098 R)
• M37: 10,082,747 km (0.093 R)
• M38: 11,147,585 km (0.068 R)
• M39: 11,656,666 km (0.104 R)
• M40: 11,766,770 km (0.116 R)
• M41: 12,359,926 km (0.114 R)
• M42: 13,038,801 km (0.115 R)
• M43: 13,652,451 km (0.068 R)
• M44: 13,846,181 km (0.084 R)
• M45: 14,472,248 km (0.117 R)
• M46: 16,037,041 km (0.109 R)
• M47: 16,901,717 km (0.09 R)
• M48: 17,193,283 km (0.088 R)
• M49: 17,654,942 km (0.048 R)
• M50: 18,376,453 km (0.118 R)
• M51: 18,934,602 km (0.075 R)
• M52: 19,194,155 km (0.088 R)
• M53: 19,673,167 km (0.09 R)
• M54: 19,892,029 km (0.118 R)
• M55: 20,865,313 km (0.103 R)
• M56: 22,080,795 km (0.067 R)
• M57: 23,411,917 km (0.081 R)
• M58: 23,690,618 km (0.108 R)
• M59: 27,119,401 km (0.092 R)
• M60: 27,412,015 km (0.064 R)
• M61: 27,754,893 km (0.112 R)
• M62: 28,197,703 km (0.118 R)
• M63: 28,395,321 km (0.103 R)
• M64: 29,090,353 km (0.117 R)
• M65: 29,190,135 km (0.1 R)
• M66: 30,194,086 km (0.092 R)
• M67: 30,295,065 km (0.064 R)
• M68: 31,721,181 km (0.099 R)
• M69: 32,649,436 km (0.112 R)
• M70: 34,058,648 km (0.075 R)
• M71: 34,268,983 km (0.105 R)
• M72: 34,585,532 km (0.12 R)
• M73: 35,700,933 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 12.1

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.69 AU - 10.91 AU

Year: 11437 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,446,594 km

• M1: 180,864 km (0.039 R)
• M2: 286,330 km (0.113 R)
• M3: 475,572 km (0.089 R)
• M4: 801,246 km (0.047 R)
• M5: 951,143 km (0.081 R)
• M6: 1,504,356 km (0.026 R)
• M7: 2,068,340 km (0.092 R)
• M8: 2,146,580 km (0.082 R)
• M9: 2,306,350 km (0.082 R)
• M10: 2,665,984 km (0.038 R)
• M11: 3,254,202 km (0.102 R)
• M12: 3,721,546 km (0.095 R)
• M13: 3,947,140 km (0.108 R)
• M14: 4,616,141 km (0.095 R)
• M15: 5,833,719 km (0.09 R)
• M16: 5,945,767 km (0.097 R)
• M17: 6,171,959 km (0.076 R)
• M18: 6,986,221 km (0.075 R)
• M19: 8,714,674 km (0.112 R)
• M20: 9,145,067 km (0.092 R)
• M21: 9,231,984 km (0.094 R)
• M22: 9,892,458 km (0.108 R)
• M23: 10,296,223 km (0.086 R)
• M24: 10,613,969 km (0.056 R)
• M25: 10,796,927 km (0.083 R)
• M26: 11,259,185 km (0.047 R)
• M27: 12,781,343 km (0.093 R)
• M28: 13,418,181 km (0.047 R)
• M29: 14,065,341 km (0.093 R)
• M30: 14,165,722 km (0.06 R)
• M31: 15,390,031 km (0.034 R)
• M32: 15,597,373 km (0.041 R)
• M33: 15,857,823 km (0.067 R)
• M34: 15,962,392 km (0.117 R)
• M35: 18,047,637 km (0.093 R)
• M36: 18,321,251 km (0.034 R)
• M37: 18,541,010 km (0.06 R)
• M38: 18,651,264 km (0.077 R)
• M39: 18,817,019 km (0.12 R)
• M40: 18,983,222 km (0.113 R)
• M41: 19,317,274 km (0.046 R)
• M42: 19,653,121 km (0.099 R)
• M43: 20,844,070 km (0.107 R)
• M44: 21,246,338 km (0.054 R)
• M45: 21,361,678 km (0.106 R)
• M46: 24,192,818 km (0.086 R)
• M47: 24,434,119 km (0.093 R)
• M48: 24,554,994 km (0.069 R)
• M49: 25,590,810 km (0.076 R)
• M50: 25,713,630 km (0.104 R)
• M51: 25,836,599 km (0.088 R)
• M52: 26,206,854 km (0.04 R)
• M53: 26,703,070 km (0.119 R)
• M54: 28,147,288 km (0.102 R)
• M55: 28,783,079 km (0.098 R)
• M56: 29,038,742 km (0.108 R)
• M57: 29,295,153 km (0.118 R)
• M58: 29,552,311 km (0.083 R)
• M59: 30,068,873 km (0.117 R)
• M60: 32,829,552 km (0.088 R)
• M61: 33,431,534 km (0.092 R)
• M62: 33,902,318 km (0.114 R)
• M63: 34,239,961 km (0.102 R)
• M64: 34,578,650 km (0.054 R)
• M65: 35,054,820 km (0.109 R)
• M66: 36,358,117 km (0.079 R)
• M67: 36,496,196 km (0.031 R)
• M68: 38,870,613 km (0.111 R)
• M69: 40,719,942 km (0.053 R)
• M70: 42,089,361 km (0.097 R)
• M71: 42,307,026 km (0.049 R)
• M72: 42,452,285 km (0.066 R)
• M73: 42,670,549 km (0.115 R)
• M74: 44,799,326 km (0.056 R)
• M75: 44,947,428 km (0.059 R)
• M76: 45,466,982 km (0.119 R)
• M77: 46,063,279 km (0.046 R)
• M78: 47,037,759 km (0.12 R)
• M79: 47,716,335 km (0.113 R)
• M80: 49,159,655 km (0.067 R)
• M81: 50,463,102 km (0.08 R)
• M82: 50,540,145 km (0.048 R)
• M83: 50,617,188 km (0.103 R)
• M84: 51,622,635 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 10.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.86 AU - 12.24 AU

Year: 11877 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,446,594 km

• M1: 132,245 km (0.092 R)
• M2: 377,735 km (0.086 R)
• M3: 484,099 km (0.083 R)
• M4: 746,344 km (0.104 R)
• M5: 886,218 km (0.106 R)
• M6: 1,229,395 km (0.083 R)
• M7: 1,397,095 km (0.049 R)
• M8: 1,513,182 km (0.064 R)
• M9: 1,632,711 km (0.109 R)
• M10: 1,796,970 km (0.037 R)
• M11: 1,902,586 km (0.083 R)
• M12: 2,461,483 km (0.1 R)
• M13: 3,094,282 km (0.072 R)
• M14: 3,912,284 km (0.105 R)
• M15: 4,133,838 km (0.034 R)
• M16: 4,331,158 km (0.109 R)
• M17: 4,912,196 km (0.091 R)
• M18: 5,001,506 km (0.084 R)
• M19: 5,766,549 km (0.086 R)
• M20: 5,860,796 km (0.057 R)
• M21: 6,765,265 km (0.041 R)
• M22: 7,132,677 km (0.041 R)
• M23: 7,403,898 km (0.111 R)
• M24: 7,575,038 km (0.068 R)
• M25: 7,747,674 km (0.067 R)
• M26: 8,202,451 km (0.107 R)
• M27: 8,379,725 km (0.076 R)
• M28: 8,594,098 km (0.092 R)
• M29: 8,774,065 km (0.099 R)
• M30: 9,805,392 km (0.073 R)
• M31: 9,918,189 km (0.116 R)
• M32: 10,069,283 km (0.051 R)
• M33: 10,526,903 km (0.08 R)
• M34: 10,835,823 km (0.082 R)
• M35: 11,187,078 km (0.043 R)
• M36: 11,423,144 km (0.072 R)
• M37: 11,502,281 km (0.089 R)
• M38: 11,700,797 km (0.059 R)
• M39: 12,506,382 km (0.108 R)
• M40: 13,538,308 km (0.09 R)
• M41: 13,664,120 km (0.114 R)
• M42: 13,748,044 km (0.101 R)
• M43: 14,170,658 km (0.111 R)
• M44: 14,554,676 km (0.092 R)
• M45: 14,812,583 km (0.115 R)
• M46: 15,028,602 km (0.094 R)
• M47: 15,115,369 km (0.051 R)
• M48: 15,991,863 km (0.093 R)
• M49: 16,480,898 km (0.088 R)
• M50: 17,065,228 km (0.07 R)
• M51: 17,155,734 km (0.032 R)
• M52: 17,519,407 km (0.102 R)
• M53: 18,023,551 km (0.105 R)
• M54: 18,254,231 km (0.049 R)
• M55: 18,858,756 km (0.11 R)
• M56: 20,039,832 km (0.037 R)
• M57: 20,278,889 km (0.118 R)
• M58: 21,293,163 km (0.111 R)
• M59: 21,537,157 km (0.069 R)
• M60: 21,831,116 km (0.079 R)
• M61: 22,126,423 km (0.034 R)
• M62: 22,671,258 km (0.114 R)
• M63: 23,120,351 km (0.056 R)
• M64: 23,471,756 km (0.089 R)
• M65: 24,383,256 km (0.063 R)
• M66: 24,843,270 km (0.07 R)
• M67: 25,048,667 km (0.069 R)
• M68: 25,203,202 km (0.064 R)
• M69: 27,028,146 km (0.083 R)
• M70: 27,133,613 km (0.104 R)
• M71: 28,143,399 km (0.087 R)
• M72: 28,303,917 km (0.119 R)
• M73: 28,464,884 km (0.116 R)
• M74: 28,949,282 km (0.093 R)
• M75: 29,165,451 km (0.037 R)
• M76: 29,653,888 km (0.116 R)
• M77: 30,638,691 km (0.113 R)
• M78: 33,147,298 km (0.084 R)
• M79: 33,430,187 km (0.107 R)
• M80: 34,913,600 km (0.092 R)
• M81: 35,028,641 km (0.076 R)
• M82: 35,316,617 km (0.082 R)
• M83: 37,296,245 km (0.098 R)
• M84: 38,062,635 km (0.116 R)
• M85: 38,834,261 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.9

Radius: 5.9

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.31 AU - 19.75 AU

Year: 30947 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,446,594 km

• M1: 86,767 km (0.087 R)
• M2: 517,459 km (0.041 R)
• M3: 676,182 km (0.099 R)
• M4: 1,329,626 km (0.078 R)
• M5: 1,421,928 km (0.041 R)
• M6: 1,880,296 km (0.111 R)
• M7: 1,984,117 km (0.075 R)
• M8: 2,493,797 km (0.095 R)
• M9: 2,921,497 km (0.077 R)
• M10: 3,246,872 km (0.067 R)
• M11: 3,712,870 km (0.095 R)
• M12: 3,799,786 km (0.071 R)
• M13: 3,887,450 km (0.026 R)
• M14: 4,109,603 km (0.109 R)
• M15: 4,895,590 km (0.072 R)
• M16: 4,943,312 km (0.077 R)
• M17: 5,281,254 km (0.094 R)
• M18: 5,330,172 km (0.094 R)
• M19: 5,676,641 km (0.117 R)
• M20: 6,184,376 km (0.07 R)
• M21: 6,653,664 km (0.086 R)
• M22: 7,406,291 km (0.06 R)
• M23: 7,461,044 km (0.12 R)
• M24: 7,515,947 km (0.101 R)
• M25: 7,570,999 km (0.086 R)
• M26: 7,626,200 km (0.11 R)
• M27: 7,681,551 km (0.037 R)
• M28: 7,904,303 km (0.117 R)
• M29: 8,128,999 km (0.068 R)
• M30: 8,355,939 km (0.1 R)
• M31: 9,225,401 km (0.086 R)
• M32: 10,123,138 km (0.1 R)
• M33: 10,861,404 km (0.054 R)
• M34: 11,111,232 km (0.065 R)
• M35: 12,324,022 km (0.114 R)
• M36: 12,715,669 km (0.104 R)
• M37: 14,050,531 km (0.037 R)
• M38: 14,322,799 km (0.077 R)
• M39: 15,710,170 km (0.12 R)
• M40: 15,922,001 km (0.109 R)
• M41: 16,205,788 km (0.109 R)
• M42: 16,563,027 km (0.087 R)
• M43: 18,685,223 km (0.075 R)
• M44: 20,044,918 km (0.079 R)
• M45: 20,968,984 km (0.104 R)
• M46: 22,778,520 km (0.108 R)
• M47: 22,938,141 km (0.026 R)
• M48: 24,310,701 km (0.047 R)
• M49: 26,209,547 km (0.111 R)
• M50: 28,929,535 km (0.096 R)
• M51: 29,797,801 km (0.076 R)
• M52: 31,116,058 km (0.082 R)
• M53: 31,382,043 km (0.064 R)
• M54: 31,470,904 km (0.069 R)
• M55: 32,363,704 km (0.031 R)
• M56: 32,813,246 km (0.087 R)
• M57: 33,174,225 km (0.056 R)
• M58: 34,540,054 km (0.119 R)
• M59: 34,999,469 km (0.065 R)
• M60: 35,645,881 km (0.118 R)
• M61: 37,986,789 km (0.106 R)
• M62: 39,798,868 km (0.06 R)
• M63: 41,638,922 km (0.115 R)
• M64: 41,736,460 km (0.114 R)
• M65: 42,913,645 km (0.108 R)
• M66: 43,704,569 km (0.088 R)
• M67: 43,803,753 km (0.098 R)
• M68: 44,699,993 km (0.065 R)
• M69: 45,702,748 km (0.036 R)
• M70: 46,308,021 km (0.082 R)
• M71: 46,712,982 km (0.064 R)
• M72: 51,035,613 km (0.109 R)
• M73: 53,562,321 km (0.091 R)
• M74: 54,307,019 km (0.064 R)
• M75: 54,627,158 km (0.119 R)
• M76: 55,484,055 km (0.117 R)
• M77: 55,806,438 km (0.088 R)
• M78: 56,885,787 km (0.103 R)
• M79: 57,102,554 km (0.059 R)
• M80: 62,050,354 km (0.105 R)
• M81: 62,273,405 km (0.12 R)
• M82: 64,293,126 km (0.1 R)
• M83: 66,448,083 km (0.106 R)
• M84: 67,706,500 km (0.049 R)
• M85: 68,972,846 km (0.104 R)
• M86: 71,295,204 km (0.116 R)
• M87: 73,171,460 km (0.075 R)
• M88: 73,642,993 km (0.039 R)
• M89: 77,692,158 km (0.075 R)
• M90: 79,138,470 km (0.106 R)
• M91: 79,501,544 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 19,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit