🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.46 AU - 0.64 AU

Year: 145 Days

Day: 43.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,454,500 km

• M1: 226,641 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.8 AU - 1.34 AU

Year: 393 Days

Day: 19.9 Hours

Environment

Temp: 48 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.54 AU - 1.86 AU

Year: 786 Days

Day: 44 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,454,500 km

• M1: 762,052 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.18 AU - 2.82 AU

Year: 1402 Days

Day: 34.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.91 AU - 4.79 AU

Year: 3219 Days

Day: 35.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.21 AU - 4.75 AU

Year: 3364 Days

Day: 39.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,454,500 km

• M1: 736,770 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 12.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.13 AU - 7.23 AU

Year: 5450 Days

Day: 8 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,454,500 km

• M1: 265,835 km (0.101 R)
• M2: 737,667 km (0.078 R)
• M3: 1,394,851 km (0.054 R)
• M4: 1,704,369 km (0.067 R)
• M5: 1,838,408 km (0.113 R)
• M6: 2,199,537 km (0.07 R)
• M7: 2,517,882 km (0.084 R)
• M8: 2,805,858 km (0.097 R)
• M9: 2,942,441 km (0.119 R)
• M10: 3,198,851 km (0.093 R)
• M11: 3,293,846 km (0.114 R)
• M12: 3,808,612 km (0.029 R)
• M13: 4,322,481 km (0.08 R)
• M14: 4,481,055 km (0.109 R)
• M15: 5,106,673 km (0.107 R)
• M16: 5,190,298 km (0.104 R)
• M17: 5,558,159 km (0.086 R)
• M18: 5,644,328 km (0.05 R)
• M19: 6,052,131 km (0.089 R)
• M20: 6,170,463 km (0.111 R)
• M21: 6,621,052 km (0.09 R)
• M22: 6,804,310 km (0.107 R)
• M23: 6,989,213 km (0.096 R)
• M24: 7,207,027 km (0.047 R)
• M25: 7,301,124 km (0.084 R)
• M26: 8,068,561 km (0.114 R)
• M27: 8,494,915 km (0.103 R)
• M28: 8,996,218 km (0.102 R)
• M29: 9,575,909 km (0.112 R)
• M30: 10,344,094 km (0.032 R)
• M31: 11,643,651 km (0.081 R)
• M32: 12,125,655 km (0.097 R)
• M33: 12,275,253 km (0.114 R)
• M34: 12,841,780 km (0.101 R)
• M35: 13,147,409 km (0.03 R)
• M36: 13,494,177 km (0.118 R)
• M37: 13,882,982 km (0.117 R)
• M38: 15,111,779 km (0.034 R)
• M39: 15,272,895 km (0.051 R)
• M40: 15,678,156 km (0.098 R)
• M41: 16,416,422 km (0.084 R)
• M42: 16,499,149 km (0.102 R)
• M43: 16,582,176 km (0.061 R)
• M44: 17,082,282 km (0.12 R)
• M45: 17,250,280 km (0.108 R)
• M46: 17,799,603 km (0.087 R)
• M47: 17,884,575 km (0.108 R)
• M48: 18,183,172 km (0.036 R)
• M49: 18,440,481 km (0.056 R)
• M50: 19,132,670 km (0.063 R)
• M51: 19,613,328 km (0.12 R)
• M52: 20,009,762 km (0.067 R)
• M53: 20,765,531 km (0.095 R)
• M54: 21,485,396 km (0.104 R)
• M55: 21,757,514 km (0.093 R)
• M56: 21,848,470 km (0.094 R)
• M57: 22,213,638 km (0.084 R)
• M58: 22,949,809 km (0.054 R)
• M59: 23,694,059 km (0.107 R)
• M60: 23,787,557 km (0.082 R)
• M61: 25,063,029 km (0.107 R)
• M62: 25,973,930 km (0.119 R)
• M63: 26,506,200 km (0.106 R)
• M64: 26,603,438 km (0.104 R)
• M65: 26,700,677 km (0.066 R)
• M66: 26,846,834 km (0.084 R)
• M67: 27,926,781 km (0.104 R)
• M68: 28,721,146 km (0.096 R)
• M69: 29,422,311 km (0.073 R)
• M70: 29,623,670 km (0.068 R)
• M71: 30,230,588 km (0.089 R)
• M72: 31,097,358 km (0.115 R)
• M73: 31,302,457 km (0.094 R)
• M74: 31,405,231 km (0.118 R)
• M75: 31,714,001 km (0.082 R)
• M76: 32,179,250 km (0.092 R)
• M77: 32,490,713 km (0.037 R)
• M78: 32,646,743 km (0.043 R)
• M79: 33,273,558 km (0.098 R)
• M80: 33,535,953 km (0.088 R)
• M81: 33,693,629 km (0.058 R)
• M82: 33,957,071 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.1

Radius: 8.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.79 AU - 12.37 AU

Year: 13980 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,454,500 km

• M1: 109,954 km (0.079 R)
• M2: 263,591 km (0.097 R)
• M3: 354,547 km (0.091 R)
• M4: 469,588 km (0.065 R)
• M5: 574,007 km (0.092 R)
• M6: 712,983 km (0.098 R)
• M7: 920,924 km (0.117 R)
• M8: 1,228,348 km (0.113 R)
• M9: 1,584,541 km (0.056 R)
• M10: 1,972,149 km (0.109 R)
• M11: 2,186,822 km (0.093 R)
• M12: 3,463,340 km (0.086 R)
• M13: 4,668,052 km (0.107 R)
• M14: 4,928,651 km (0.069 R)
• M15: 5,007,789 km (0.115 R)
• M16: 6,018,023 km (0.057 R)
• M17: 6,102,696 km (0.077 R)
• M18: 6,358,957 km (0.099 R)
• M19: 6,473,997 km (0.102 R)
• M20: 8,125,109 km (0.027 R)
• M21: 8,281,439 km (0.043 R)
• M22: 10,132,713 km (0.095 R)
• M23: 10,436,247 km (0.111 R)
• M24: 10,504,164 km (0.053 R)
• M25: 11,680,602 km (0.089 R)
• M26: 11,786,367 km (0.117 R)
• M27: 11,856,978 km (0.066 R)
• M28: 12,176,967 km (0.102 R)
• M29: 12,535,853 km (0.065 R)
• M30: 12,789,122 km (0.094 R)
• M31: 12,971,033 km (0.037 R)
• M32: 14,990,305 km (0.083 R)
• M33: 15,066,899 km (0.033 R)
• M34: 15,182,090 km (0.1 R)
• M35: 15,723,783 km (0.103 R)
• M36: 17,065,228 km (0.066 R)
• M37: 17,426,506 km (0.084 R)
• M38: 17,547,531 km (0.105 R)
• M39: 18,279,214 km (0.072 R)
• M40: 18,731,299 km (0.116 R)
• M41: 18,938,043 km (0.112 R)
• M42: 19,353,626 km (0.093 R)
• M43: 21,218,214 km (0.07 R)
• M44: 21,736,571 km (0.078 R)
• M45: 22,302,948 km (0.06 R)
• M46: 23,228,061 km (0.096 R)
• M47: 23,807,005 km (0.109 R)
• M48: 26,077,602 km (0.094 R)
• M49: 27,801,867 km (0.112 R)
• M50: 28,701,548 km (0.094 R)
• M51: 28,987,729 km (0.114 R)
• M52: 29,274,807 km (0.032 R)
• M53: 29,658,975 km (0.101 R)
• M54: 30,044,788 km (0.091 R)
• M55: 30,821,500 km (0.109 R)
• M56: 30,919,187 km (0.115 R)
• M57: 31,114,562 km (0.107 R)
• M58: 31,212,399 km (0.097 R)
• M59: 32,147,236 km (0.112 R)
• M60: 32,941,601 km (0.075 R)
• M61: 33,041,383 km (0.077 R)
• M62: 33,191,130 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.6

Radius: 3.8

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.35 AU - 17.99 AU

Year: 24146 Days

Day: 22 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,454,500 km

• M1: 128,205 km (0.055 R)
• M2: 276,307 km (0.104 R)
• M3: 436,227 km (0.115 R)
• M4: 501,003 km (0.056 R)
• M5: 830,418 km (0.104 R)
• M6: 932,144 km (0.106 R)
• M7: 1,169,706 km (0.104 R)
• M8: 1,622,239 km (0.113 R)
• M9: 1,647,521 km (0.081 R)
• M10: 2,376,063 km (0.038 R)
• M11: 2,550,045 km (0.067 R)
• M12: 3,512,259 km (0.062 R)
• M13: 3,710,177 km (0.108 R)
• M14: 3,877,876 km (0.079 R)
• M15: 3,911,835 km (0.06 R)
• M16: 4,290,617 km (0.078 R)
• M17: 4,502,148 km (0.087 R)
• M18: 6,114,963 km (0.098 R)
• M19: 6,352,823 km (0.099 R)
• M20: 6,432,858 km (0.089 R)
• M21: 6,715,448 km (0.073 R)
• M22: 7,334,484 km (0.108 R)
• M23: 7,757,248 km (0.116 R)
• M24: 7,971,622 km (0.114 R)
• M25: 8,494,018 km (0.065 R)
• M26: 8,893,145 km (0.084 R)
• M27: 9,343,584 km (0.108 R)
• M28: 9,893,954 km (0.106 R)
• M29: 10,360,550 km (0.112 R)
• M30: 10,407,524 km (0.087 R)
• M31: 11,852,041 km (0.11 R)
• M32: 12,098,728 km (0.097 R)
• M33: 12,748,282 km (0.07 R)
• M34: 13,001,252 km (0.113 R)
• M35: 13,051,965 km (0.036 R)
• M36: 14,028,989 km (0.061 R)
• M37: 15,082,607 km (0.081 R)
• M38: 16,875,986 km (0.098 R)
• M39: 17,488,589 km (0.065 R)
• M40: 17,882,181 km (0.048 R)
• M41: 18,506,603 km (0.077 R)
• M42: 18,678,042 km (0.099 R)
• M43: 19,485,571 km (0.082 R)
• M44: 20,010,660 km (0.11 R)
• M45: 20,481,295 km (0.068 R)
• M46: 21,493,474 km (0.099 R)
• M47: 24,814,696 km (0.106 R)
• M48: 25,383,617 km (0.098 R)
• M49: 26,084,633 km (0.093 R)
• M50: 26,921,483 km (0.081 R)
• M51: 27,767,010 km (0.107 R)
• M52: 27,897,759 km (0.097 R)
• M53: 27,963,283 km (0.105 R)
• M54: 28,291,650 km (0.066 R)
• M55: 28,951,975 km (0.053 R)
• M56: 29,217,661 km (0.035 R)
• M57: 29,617,536 km (0.086 R)
• M58: 29,751,277 km (0.025 R)
• M59: 30,557,609 km (0.117 R)
• M60: 31,235,138 km (0.057 R)
• M61: 31,712,355 km (0.073 R)
• M62: 31,780,721 km (0.118 R)
• M63: 33,227,632 km (0.114 R)
• M64: 33,645,010 km (0.065 R)
• M65: 33,924,309 km (0.071 R)
• M66: 34,766,396 km (0.084 R)
• M67: 34,978,077 km (0.1 R)
• M68: 36,614,827 km (0.091 R)
• M69: 37,550,861 km (0.067 R)
• M70: 38,421,820 km (0.114 R)
• M71: 41,074,639 km (0.101 R)
• M72: 42,197,221 km (0.081 R)
• M73: 42,951,194 km (0.062 R)
• M74: 43,102,587 km (0.105 R)
• M75: 43,405,822 km (0.118 R)
• M76: 44,855,575 km (0.072 R)
• M77: 45,625,107 km (0.063 R)
• M78: 46,011,518 km (0.066 R)
• M79: 47,881,042 km (0.059 R)
• M80: 48,352,276 km (0.085 R)
• M81: 53,962,794 km (0.084 R)
• M82: 54,616,986 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.1

Radius: 3.4

Gravity: 30.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 16.61 AU - 24.29 AU

Year: 32808 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,454,500 km

• M1: 102,624 km (0.115 R)
• M2: 126,709 km (0.093 R)
• M3: 263,292 km (0.12 R)
• M4: 336,745 km (0.106 R)
• M5: 525,537 km (0.104 R)
• M6: 1,014,423 km (0.053 R)
• M7: 1,605,634 km (0.072 R)
• M8: 1,845,888 km (0.101 R)
• M9: 1,988,305 km (0.107 R)
• M10: 2,134,163 km (0.102 R)
• M11: 2,321,460 km (0.104 R)
• M12: 3,038,333 km (0.101 R)
• M13: 3,595,136 km (0.115 R)
• M14: 4,044,678 km (0.112 R)
• M15: 4,464,000 km (0.099 R)
• M16: 5,243,405 km (0.095 R)
• M17: 5,597,354 km (0.085 R)
• M18: 5,751,440 km (0.093 R)
• M19: 6,813,585 km (0.119 R)
• M20: 7,088,546 km (0.11 R)
• M21: 7,649,089 km (0.077 R)
• M22: 8,107,606 km (0.04 R)
• M23: 8,340,380 km (0.099 R)
• M24: 9,536,116 km (0.046 R)
• M25: 9,658,637 km (0.101 R)
• M26: 10,029,191 km (0.09 R)
• M27: 10,848,090 km (0.109 R)
• M28: 13,361,483 km (0.116 R)
• M29: 14,611,822 km (0.092 R)
• M30: 15,609,939 km (0.102 R)
• M31: 15,899,112 km (0.093 R)
• M32: 17,446,104 km (0.118 R)
• M33: 17,520,903 km (0.089 R)
• M34: 18,123,632 km (0.1 R)
• M35: 19,815,584 km (0.072 R)
• M36: 20,128,693 km (0.026 R)
• M37: 20,443,297 km (0.101 R)
• M38: 20,997,856 km (0.066 R)
• M39: 21,237,063 km (0.058 R)
• M40: 21,397,133 km (0.118 R)
• M41: 22,527,943 km (0.096 R)
• M42: 22,854,665 km (0.087 R)
• M43: 23,678,052 km (0.035 R)
• M44: 24,847,309 km (0.067 R)
• M45: 27,676,354 km (0.075 R)
• M46: 28,113,928 km (0.097 R)
• M47: 31,148,670 km (0.076 R)
• M48: 33,631,546 km (0.092 R)
• M49: 33,818,095 km (0.047 R)
• M50: 35,321,852 km (0.074 R)
• M51: 36,368,290 km (0.068 R)
• M52: 37,908,549 km (0.107 R)
• M53: 39,469,902 km (0.063 R)
• M54: 39,764,909 km (0.111 R)
• M55: 40,258,433 km (0.044 R)
• M56: 40,555,384 km (0.058 R)
• M57: 42,252,423 km (0.107 R)
• M58: 42,957,777 km (0.119 R)
• M59: 43,160,033 km (0.06 R)
• M60: 43,667,170 km (0.044 R)
• M61: 43,768,747 km (0.117 R)
• M62: 44,789,602 km (0.08 R)
• M63: 45,921,610 km (0.109 R)
• M64: 48,950,518 km (0.041 R)
• M65: 50,222,698 km (0.11 R)
• M66: 50,969,790 km (0.109 R)
• M67: 53,341,664 km (0.113 R)
• M68: 53,776,695 km (0.08 R)
• M69: 54,322,278 km (0.084 R)
• M70: 54,431,634 km (0.109 R)
• M71: 54,760,001 km (0.057 R)
• M72: 55,969,799 km (0.113 R)
• M73: 56,411,861 km (0.115 R)
• M74: 57,410,876 km (0.101 R)
• M75: 59,539,055 km (0.078 R)
• M76: 60,103,338 km (0.086 R)
• M77: 60,329,530 km (0.116 R)
• M78: 61,123,596 km (0.091 R)
• M79: 62,149,388 km (0.053 R)
• M80: 62,492,715 km (0.071 R)
• M81: 63,871,858 km (0.052 R)
• M82: 65,377,411 km (0.099 R)
• M83: 67,011,768 km (0.053 R)
• M84: 71,514,963 km (0.095 R)
• M85: 72,716,084 km (0.116 R)
• M86: 74,166,436 km (0.1 R)
• M87: 74,651,881 km (0.097 R)
• M88: 75,260,295 km (0.107 R)
• M89: 77,095,263 km (0.097 R)
• M90: 80,186,254 km (0.105 R)
• M91: 81,559,114 km (0.088 R)
• M92: 81,809,540 km (0.119 R)
• M93: 82,688,129 km (0.098 R)
• M94: 82,813,791 km (0.091 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 10,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit