🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.8 AU - 1.14 AU

Year: 364 Days

Day: 29.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 71,044,285 km

• M1: 668,852 km (0.102 R)
• M2: 895,942 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.36 AU - 1.5 AU

Year: 651 Days

Day: 25 Hours

Environment

Temp: -38 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,044,285 km

• M1: 300,991 km (0.117 R)
• M2: 1,383,332 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.82 AU - 2.22 AU

Year: 1093 Days

Day: 32.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2 AU - 2.44 AU

Year: 1260 Days

Day: 27.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.4 AU - 2.84 AU

Year: 1615 Days

Day: 40.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.66 AU - 3.92 AU

Year: 2810 Days

Day: 26.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,044,285 km

• M1: 2,767,860 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284

Radius: 13.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.11 AU - 6.29 AU

Year: 5182 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,044,285 km

• M1: 166,054 km (0.11 R)
• M2: 362,476 km (0.077 R)
• M3: 616,942 km (0.108 R)
• M4: 1,058,255 km (0.104 R)
• M5: 1,275,920 km (0.102 R)
• M6: 1,377,497 km (0.117 R)
• M7: 1,495,380 km (0.031 R)
• M8: 1,713,793 km (0.106 R)
• M9: 1,870,273 km (0.077 R)
• M10: 2,031,539 km (0.084 R)
• M11: 2,228,410 km (0.095 R)
• M12: 2,337,168 km (0.114 R)
• M13: 2,463,727 km (0.117 R)
• M14: 2,576,375 km (0.072 R)
• M15: 2,707,123 km (0.108 R)
• M16: 3,096,078 km (0.12 R)
• M17: 3,253,305 km (0.107 R)
• M18: 3,448,979 km (0.12 R)
• M19: 3,557,437 km (0.109 R)
• M20: 3,833,595 km (0.115 R)
• M21: 4,021,640 km (0.094 R)
• M22: 4,116,933 km (0.104 R)
• M23: 4,212,975 km (0.037 R)
• M24: 4,804,635 km (0.102 R)
• M25: 5,359,793 km (0.062 R)
• M26: 5,741,417 km (0.082 R)
• M27: 5,892,211 km (0.104 R)
• M28: 6,000,670 km (0.12 R)
• M29: 6,153,708 km (0.054 R)
• M30: 6,530,994 km (0.09 R)
• M31: 6,711,110 km (0.069 R)
• M32: 7,565,763 km (0.05 R)
• M33: 8,430,289 km (0.052 R)
• M34: 8,750,129 km (0.115 R)
• M35: 9,224,953 km (0.084 R)
• M36: 10,356,661 km (0.079 R)
• M37: 10,514,337 km (0.119 R)
• M38: 10,778,975 km (0.106 R)
• M39: 11,153,269 km (0.092 R)
• M40: 11,396,067 km (0.096 R)
• M41: 11,531,752 km (0.073 R)
• M42: 11,750,015 km (0.116 R)
• M43: 12,162,905 km (0.093 R)
• M44: 12,468,833 km (0.099 R)
• M45: 12,749,030 km (0.087 R)
• M46: 13,116,442 km (0.107 R)
• M47: 14,123,086 km (0.1 R)
• M48: 14,239,773 km (0.085 R)
• M49: 14,444,722 km (0.087 R)
• M50: 15,154,563 km (0.105 R)
• M51: 15,333,931 km (0.027 R)
• M52: 15,724,681 km (0.066 R)
• M53: 15,936,512 km (0.044 R)
• M54: 17,040,993 km (0.118 R)
• M55: 17,196,275 km (0.119 R)
• M56: 17,759,362 km (0.055 R)
• M57: 19,129,229 km (0.117 R)
• M58: 19,290,645 km (0.083 R)
• M59: 19,420,197 km (0.032 R)
• M60: 20,072,145 km (0.077 R)
• M61: 20,170,580 km (0.066 R)
• M62: 20,367,900 km (0.04 R)
• M63: 20,897,177 km (0.078 R)
• M64: 21,030,169 km (0.093 R)
• M65: 21,130,101 km (0.066 R)
• M66: 21,766,939 km (0.033 R)
• M67: 22,036,963 km (0.109 R)
• M68: 22,546,194 km (0.065 R)
• M69: 23,059,465 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.3

Radius: 12

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.23 AU - 8.31 AU

Year: 8248 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,044,285 km

• M1: 201,209 km (0.087 R)
• M2: 419,472 km (0.07 R)
• M3: 539,450 km (0.029 R)
• M4: 1,027,588 km (0.086 R)
• M5: 1,307,485 km (0.109 R)
• M6: 1,631,814 km (0.035 R)
• M7: 1,876,406 km (0.097 R)
• M8: 2,176,948 km (0.059 R)
• M9: 2,516,386 km (0.09 R)
• M10: 2,946,180 km (0.083 R)
• M11: 3,767,024 km (0.098 R)
• M12: 3,847,508 km (0.071 R)
• M13: 4,286,577 km (0.076 R)
• M14: 4,829,019 km (0.101 R)
• M15: 5,093,508 km (0.1 R)
• M16: 5,453,740 km (0.106 R)
• M17: 5,978,380 km (0.117 R)
• M18: 6,072,626 km (0.058 R)
• M19: 8,129,747 km (0.097 R)
• M20: 8,304,327 km (0.096 R)
• M21: 8,444,949 km (0.12 R)
• M22: 8,621,924 km (0.086 R)
• M23: 8,871,603 km (0.098 R)
• M24: 8,979,313 km (0.116 R)
• M25: 9,341,639 km (0.094 R)
• M26: 9,487,946 km (0.101 R)
• M27: 9,745,852 km (0.115 R)
• M28: 10,306,246 km (0.042 R)
• M29: 10,992,601 km (0.084 R)
• M30: 11,693,617 km (0.108 R)
• M31: 12,010,016 km (0.104 R)
• M32: 12,691,435 km (0.086 R)
• M33: 12,772,367 km (0.105 R)
• M34: 12,975,671 km (0.053 R)
• M35: 13,221,011 km (0.1 R)
• M36: 13,385,419 km (0.118 R)
• M37: 13,550,575 km (0.112 R)
• M38: 15,023,965 km (0.12 R)
• M39: 15,324,806 km (0.046 R)
• M40: 15,497,591 km (0.096 R)
• M41: 16,019,838 km (0.054 R)
• M42: 16,415,225 km (0.051 R)
• M43: 17,620,984 km (0.106 R)
• M44: 18,120,341 km (0.058 R)
• M45: 18,211,596 km (0.073 R)
• M46: 18,486,557 km (0.099 R)
• M47: 18,947,618 km (0.111 R)
• M48: 19,505,917 km (0.094 R)
• M49: 19,787,161 km (0.102 R)
• M50: 20,734,265 km (0.093 R)
• M51: 21,117,235 km (0.094 R)
• M52: 22,525,101 km (0.08 R)
• M53: 23,017,577 km (0.045 R)
• M54: 24,264,326 km (0.119 R)
• M55: 26,046,336 km (0.057 R)
• M56: 26,615,107 km (0.101 R)
• M57: 26,874,958 km (0.054 R)
• M58: 27,031,288 km (0.088 R)
• M59: 27,135,707 km (0.047 R)
• M60: 27,240,276 km (0.056 R)
• M61: 27,344,995 km (0.119 R)
• M62: 27,449,713 km (0.025 R)
• M63: 27,659,749 km (0.086 R)
• M64: 27,923,041 km (0.081 R)
• M65: 28,292,996 km (0.094 R)
• M66: 28,717,705 km (0.107 R)
• M67: 28,984,288 km (0.076 R)
• M68: 29,681,265 km (0.086 R)
• M69: 31,091,823 km (0.119 R)
• M70: 31,420,340 km (0.102 R)
• M71: 32,690,575 km (0.04 R)
• M72: 33,584,124 km (0.118 R)
• M73: 33,808,820 km (0.081 R)
• M74: 34,316,106 km (0.045 R)
• M75: 34,485,750 km (0.108 R)
• M76: 34,769,088 km (0.056 R)
• M77: 36,947,981 km (0.101 R)
• M78: 37,238,052 km (0.087 R)
• M79: 37,354,289 km (0.114 R)
• M80: 37,937,122 km (0.063 R)
• M81: 38,112,451 km (0.029 R)
• M82: 38,464,156 km (0.068 R)
• M83: 38,640,382 km (0.085 R)
• M84: 39,289,038 km (0.077 R)
• M85: 39,644,333 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919

Radius: 9.5

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.85 AU - 9.67 AU

Year: 9873 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,044,285 km

• M1: 148,700 km (0.111 R)
• M2: 214,224 km (0.119 R)
• M3: 552,315 km (0.074 R)
• M4: 906,114 km (0.061 R)
• M5: 1,025,194 km (0.112 R)
• M6: 1,107,623 km (0.109 R)
• M7: 1,625,381 km (0.072 R)
• M8: 1,974,393 km (0.086 R)
• M9: 3,816,391 km (0.114 R)
• M10: 3,881,466 km (0.086 R)
• M11: 4,045,725 km (0.078 R)
• M12: 4,347,314 km (0.111 R)
• M13: 4,901,574 km (0.027 R)
• M14: 5,404,821 km (0.09 R)
• M15: 5,811,877 km (0.119 R)
• M16: 6,460,384 km (0.073 R)
• M17: 6,773,642 km (0.108 R)
• M18: 6,932,066 km (0.069 R)
• M19: 7,011,802 km (0.116 R)
• M20: 8,497,907 km (0.077 R)
• M21: 8,970,936 km (0.12 R)
• M22: 9,145,067 km (0.083 R)
• M23: 9,276,414 km (0.11 R)
• M24: 9,452,491 km (0.11 R)
• M25: 9,585,334 km (0.09 R)
• M26: 10,440,884 km (0.05 R)
• M27: 10,578,215 km (0.107 R)
• M28: 11,509,013 km (0.105 R)
• M29: 12,660,468 km (0.111 R)
• M30: 13,498,066 km (0.039 R)
• M31: 13,948,805 km (0.117 R)
• M32: 14,049,634 km (0.054 R)
• M33: 15,019,626 km (0.1 R)
• M34: 16,381,715 km (0.095 R)
• M35: 16,648,149 km (0.104 R)
• M36: 17,023,639 km (0.092 R)
• M37: 17,456,127 km (0.107 R)
• M38: 18,002,009 km (0.035 R)
• M39: 18,608,778 km (0.078 R)
• M40: 19,559,772 km (0.107 R)
• M41: 20,126,598 km (0.092 R)
• M42: 21,276,258 km (0.043 R)
• M43: 23,339,213 km (0.055 R)
• M44: 23,579,018 km (0.099 R)
• M45: 23,639,007 km (0.064 R)
• M46: 24,182,047 km (0.083 R)
• M47: 24,790,162 km (0.084 R)
• M48: 25,650,051 km (0.103 R)
• M49: 26,770,090 km (0.075 R)
• M50: 26,832,772 km (0.118 R)
• M51: 28,415,667 km (0.098 R)
• M52: 28,992,965 km (0.095 R)
• M53: 29,768,630 km (0.057 R)
• M54: 29,963,706 km (0.093 R)
• M55: 30,093,856 km (0.087 R)
• M56: 30,354,904 km (0.094 R)
• M57: 32,136,615 km (0.094 R)
• M58: 32,203,186 km (0.111 R)
• M59: 32,336,627 km (0.115 R)
• M60: 33,073,696 km (0.103 R)
• M61: 33,816,150 km (0.109 R)
• M62: 35,869,231 km (0.103 R)
• M63: 37,470,377 km (0.117 R)
• M64: 37,540,538 km (0.11 R)
• M65: 37,681,011 km (0.108 R)
• M66: 39,665,127 km (0.058 R)
• M67: 40,238,386 km (0.029 R)
• M68: 40,597,870 km (0.082 R)
• M69: 40,958,551 km (0.092 R)
• M70: 41,030,806 km (0.032 R)
• M71: 41,103,212 km (0.104 R)
• M72: 42,192,883 km (0.079 R)
• M73: 42,924,566 km (0.088 R)
• M74: 44,474,849 km (0.114 R)
• M75: 44,846,599 km (0.119 R)
• M76: 45,818,088 km (0.1 R)
• M77: 46,419,471 km (0.065 R)
• M78: 46,947,701 km (0.115 R)
• M79: 48,162,735 km (0.106 R)
• M80: 48,468,065 km (0.091 R)
• M81: 48,927,330 km (0.098 R)
• M82: 49,618,921 km (0.093 R)
• M83: 49,927,392 km (0.098 R)
• M84: 50,701,262 km (0.11 R)
• M85: 50,856,395 km (0.092 R)
• M86: 51,245,199 km (0.06 R)
• M87: 52,025,801 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621

Radius: 7.5

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.97 AU - 15.09 AU

Year: 18951 Days

Day: 19.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,044,285 km

• M1: 111,151 km (0.12 R)
• M2: 198,367 km (0.049 R)
• M3: 461,958 km (0.057 R)
• M4: 618,886 km (0.119 R)
• M5: 704,008 km (0.107 R)
• M6: 1,162,226 km (0.104 R)
• M7: 1,215,184 km (0.085 R)
• M8: 1,728,903 km (0.119 R)
• M9: 1,820,606 km (0.077 R)
• M10: 2,008,950 km (0.077 R)
• M11: 2,438,595 km (0.05 R)
• M12: 2,969,219 km (0.038 R)
• M13: 3,042,671 km (0.084 R)
• M14: 4,339,385 km (0.042 R)
• M15: 4,762,448 km (0.11 R)
• M16: 5,331,967 km (0.108 R)
• M17: 5,784,800 km (0.099 R)
• M18: 6,015,779 km (0.07 R)
• M19: 6,109,128 km (0.099 R)
• M20: 6,155,952 km (0.09 R)
• M21: 6,297,023 km (0.119 R)
• M22: 6,921,145 km (0.062 R)
• M23: 7,265,370 km (0.114 R)
• M24: 7,464,635 km (0.035 R)
• M25: 8,279,494 km (0.114 R)
• M26: 8,331,255 km (0.084 R)
• M27: 8,435,375 km (0.103 R)
• M28: 9,229,590 km (0.106 R)
• M29: 9,283,296 km (0.109 R)
• M30: 9,937,039 km (0.11 R)
• M31: 10,269,445 km (0.091 R)
• M32: 10,888,331 km (0.047 R)
• M33: 10,945,179 km (0.103 R)
• M34: 11,519,335 km (0.09 R)
• M35: 12,339,431 km (0.111 R)
• M36: 12,517,602 km (0.089 R)
• M37: 12,936,775 km (0.11 R)
• M38: 13,421,472 km (0.077 R)
• M39: 14,973,849 km (0.064 R)
• M40: 15,482,632 km (0.09 R)
• M41: 16,256,202 km (0.097 R)
• M42: 16,976,516 km (0.113 R)
• M43: 17,307,277 km (0.116 R)
• M44: 19,405,537 km (0.076 R)
• M45: 19,751,407 km (0.099 R)
• M46: 20,099,372 km (0.099 R)
• M47: 20,519,442 km (0.106 R)
• M48: 21,155,233 km (0.118 R)
• M49: 22,084,834 km (0.087 R)
• M50: 22,445,964 km (0.116 R)
• M51: 23,393,965 km (0.073 R)
• M52: 23,614,622 km (0.085 R)
• M53: 24,280,632 km (0.064 R)
• M54: 25,102,971 km (0.075 R)
• M55: 25,934,586 km (0.094 R)
• M56: 26,010,582 km (0.08 R)
• M57: 26,391,907 km (0.11 R)
• M58: 28,482,836 km (0.111 R)
• M59: 28,954,668 km (0.12 R)
• M60: 30,305,537 km (0.1 R)
• M61: 31,109,775 km (0.108 R)
• M62: 31,595,669 km (0.106 R)
• M63: 31,839,513 km (0.093 R)
• M64: 36,420,200 km (0.116 R)
• M65: 37,446,591 km (0.053 R)
• M66: 37,532,610 km (0.072 R)
• M67: 38,049,770 km (0.096 R)
• M68: 38,309,322 km (0.053 R)
• M69: 38,395,939 km (0.076 R)
• M70: 38,569,323 km (0.074 R)
• M71: 38,743,006 km (0.11 R)
• M72: 40,318,122 km (0.054 R)
• M73: 43,711,301 km (0.094 R)
• M74: 44,710,465 km (0.097 R)
• M75: 47,380,638 km (0.097 R)
• M76: 47,473,687 km (0.051 R)
• M77: 50,861,630 km (0.091 R)
• M78: 52,970,212 km (0.09 R)
• M79: 54,424,154 km (0.12 R)
• M80: 54,619,080 km (0.114 R)
• M81: 55,498,716 km (0.118 R)
• M82: 56,777,628 km (0.12 R)
• M83: 57,074,131 km (0.096 R)
• M84: 59,866,375 km (0.102 R)
• M85: 60,369,622 km (0.079 R)
• M86: 62,091,344 km (0.064 R)
• M87: 62,498,699 km (0.102 R)
• M88: 65,997,644 km (0.047 R)
• M89: 66,309,406 km (0.077 R)
• M90: 67,247,684 km (0.119 R)
• M91: 68,505,503 km (0.102 R)
• M92: 69,348,337 km (0.11 R)
• M93: 69,453,953 km (0.09 R)
• M94: 69,665,185 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit