🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.61 AU

Year: 160 Days

Day: 27.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.65 AU - 1.07 AU

Year: 304 Days

Day: 46 Hours

Environment

Temp: 44 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.36 AU - 2.66 AU

Year: 1514 Days

Day: 43.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,866,970 km

• M1: 546,331 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.65 AU - 2.93 AU

Year: 1775 Days

Day: 36.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.09 AU - 4.51 AU

Year: 2821 Days

Day: 41.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 13.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.11 AU - 6.53 AU

Year: 4673 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,866,970 km

• M1: 175,179 km (0.057 R)
• M2: 299,794 km (0.116 R)
• M3: 541,095 km (0.076 R)
• M4: 700,567 km (0.092 R)
• M5: 809,624 km (0.069 R)
• M6: 1,161,927 km (0.105 R)
• M7: 1,377,198 km (0.058 R)
• M8: 1,533,229 km (0.111 R)
• M9: 1,665,623 km (0.073 R)
• M10: 2,021,815 km (0.116 R)
• M11: 2,575,327 km (0.114 R)
• M12: 2,716,548 km (0.053 R)
• M13: 2,842,360 km (0.11 R)
• M14: 3,175,065 km (0.087 R)
• M15: 3,384,652 km (0.12 R)
• M16: 3,618,772 km (0.115 R)
• M17: 4,185,599 km (0.109 R)
• M18: 4,416,129 km (0.087 R)
• M19: 4,780,550 km (0.108 R)
• M20: 4,955,579 km (0.083 R)
• M21: 5,244,453 km (0.088 R)
• M22: 5,379,689 km (0.087 R)
• M23: 5,630,714 km (0.091 R)
• M24: 5,792,430 km (0.094 R)
• M25: 5,908,966 km (0.12 R)
• M26: 6,097,011 km (0.119 R)
• M27: 6,215,642 km (0.039 R)
• M28: 6,697,646 km (0.096 R)
• M29: 6,869,235 km (0.052 R)
• M30: 7,166,785 km (0.078 R)
• M31: 8,320,334 km (0.093 R)
• M32: 9,013,122 km (0.057 R)
• M33: 9,448,751 km (0.057 R)
• M34: 9,724,610 km (0.098 R)
• M35: 10,059,110 km (0.077 R)
• M36: 11,027,308 km (0.1 R)
• M37: 11,201,290 km (0.086 R)
• M38: 11,346,998 km (0.102 R)
• M39: 11,936,115 km (0.062 R)
• M40: 12,294,252 km (0.114 R)
• M41: 12,504,886 km (0.074 R)
• M42: 12,838,340 km (0.12 R)
• M43: 12,960,412 km (0.093 R)
• M44: 13,113,301 km (0.114 R)
• M45: 13,205,453 km (0.092 R)
• M46: 13,638,090 km (0.062 R)
• M47: 14,106,930 km (0.112 R)
• M48: 14,454,146 km (0.085 R)
• M49: 14,676,449 km (0.119 R)
• M50: 15,124,644 km (0.071 R)
• M51: 15,221,284 km (0.089 R)
• M52: 15,838,226 km (0.096 R)
• M53: 16,001,886 km (0.052 R)
• M54: 16,166,144 km (0.074 R)
• M55: 16,331,001 km (0.028 R)
• M56: 17,029,324 km (0.08 R)
• M57: 17,737,520 km (0.103 R)
• M58: 18,249,145 km (0.088 R)
• M59: 18,627,628 km (0.083 R)
• M60: 19,287,205 km (0.085 R)
• M61: 19,462,085 km (0.113 R)
• M62: 19,567,252 km (0.046 R)
• M63: 19,778,185 km (0.117 R)
• M64: 20,025,321 km (0.091 R)
• M65: 20,131,535 km (0.047 R)
• M66: 20,522,434 km (0.059 R)
• M67: 20,736,808 km (0.064 R)
• M68: 21,131,746 km (0.047 R)
• M69: 21,348,065 km (0.085 R)
• M70: 21,892,452 km (0.091 R)
• M71: 24,417,065 km (0.079 R)
• M72: 24,872,142 km (0.048 R)
• M73: 25,291,764 km (0.031 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 14.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.18 AU - 7.64 AU

Year: 7681 Days

Day: 11.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,866,970 km

• M1: 178,919 km (0.065 R)
• M2: 306,376 km (0.086 R)
• M3: 394,490 km (0.05 R)
• M4: 855,999 km (0.119 R)
• M5: 1,135,149 km (0.116 R)
• M6: 1,241,064 km (0.066 R)
• M7: 1,463,815 km (0.101 R)
• M8: 1,619,846 km (0.088 R)
• M9: 1,928,017 km (0.116 R)
• M10: 2,624,844 km (0.067 R)
• M11: 2,720,288 km (0.119 R)
• M12: 2,841,312 km (0.043 R)
• M13: 2,988,816 km (0.038 R)
• M14: 3,343,512 km (0.106 R)
• M15: 3,605,159 km (0.062 R)
• M16: 3,928,290 km (0.069 R)
• M17: 4,865,372 km (0.087 R)
• M18: 5,013,324 km (0.114 R)
• M19: 5,313,716 km (0.095 R)
• M20: 5,405,121 km (0.094 R)
• M21: 5,682,176 km (0.079 R)
• M22: 5,932,453 km (0.111 R)
• M23: 6,314,676 km (0.095 R)
• M24: 6,574,078 km (0.113 R)
• M25: 7,339,571 km (0.095 R)
• M26: 7,543,921 km (0.069 R)
• M27: 8,344,719 km (0.114 R)
• M28: 8,701,510 km (0.087 R)
• M29: 9,839,052 km (0.11 R)
• M30: 9,989,248 km (0.063 R)
• M31: 11,850,844 km (0.11 R)
• M32: 12,332,848 km (0.05 R)
• M33: 12,494,863 km (0.079 R)
• M34: 13,274,567 km (0.076 R)
• M35: 13,440,770 km (0.115 R)
• M36: 14,708,911 km (0.053 R)
• M37: 15,619,364 km (0.097 R)
• M38: 16,192,174 km (0.056 R)
• M39: 16,951,533 km (0.116 R)
• M40: 17,041,741 km (0.118 R)
• M41: 17,403,767 km (0.089 R)
• M42: 17,814,114 km (0.12 R)
• M43: 18,273,829 km (0.105 R)
• M44: 18,784,107 km (0.042 R)
• M45: 19,440,243 km (0.107 R)
• M46: 19,581,912 km (0.089 R)
• M47: 19,818,576 km (0.078 R)
• M48: 21,065,026 km (0.082 R)
• M49: 21,844,730 km (0.114 R)
• M50: 22,534,675 km (0.119 R)
• M51: 22,683,525 km (0.083 R)
• M52: 23,482,527 km (0.089 R)
• M53: 24,596,284 km (0.105 R)
• M54: 24,851,946 km (0.059 R)
• M55: 25,056,895 km (0.091 R)
• M56: 25,262,592 km (0.072 R)
• M57: 25,365,665 km (0.092 R)
• M58: 26,717,731 km (0.095 R)
• M59: 27,138,400 km (0.057 R)
• M60: 27,402,590 km (0.118 R)
• M61: 27,826,850 km (0.062 R)
• M62: 28,467,428 km (0.069 R)
• M63: 28,789,512 km (0.102 R)
• M64: 29,112,793 km (0.114 R)
• M65: 29,545,879 km (0.046 R)
• M66: 29,763,095 km (0.061 R)
• M67: 30,253,925 km (0.083 R)
• M68: 30,857,553 km (0.06 R)
• M69: 31,520,571 km (0.072 R)
• M70: 32,132,426 km (0.077 R)
• M71: 32,635,972 km (0.113 R)
• M72: 34,219,167 km (0.092 R)
• M73: 34,333,310 km (0.088 R)
• M74: 34,447,453 km (0.082 R)
• M75: 35,250,195 km (0.106 R)
• M76: 35,538,470 km (0.064 R)
• M77: 38,167,354 km (0.079 R)
• M78: 38,463,258 km (0.096 R)
• M79: 38,819,451 km (0.112 R)
• M80: 38,997,921 km (0.092 R)
• M81: 39,117,150 km (0.112 R)
• M82: 39,236,380 km (0.076 R)
• M83: 39,355,759 km (0.046 R)
• M84: 40,315,280 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.1

Radius: 9.9

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.79 AU - 10.39 AU

Year: 10436 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,866,970 km

• M1: 203,004 km (0.097 R)
• M2: 362,027 km (0.082 R)
• M3: 490,980 km (0.105 R)
• M4: 553,961 km (0.102 R)
• M5: 1,364,632 km (0.091 R)
• M6: 1,577,210 km (0.047 R)
• M7: 1,775,278 km (0.093 R)
• M8: 1,851,722 km (0.104 R)
• M9: 1,955,394 km (0.101 R)
• M10: 2,824,109 km (0.115 R)
• M11: 3,004,823 km (0.092 R)
• M12: 3,283,075 km (0.075 R)
• M13: 3,346,056 km (0.106 R)
• M14: 4,167,497 km (0.115 R)
• M15: 4,976,074 km (0.105 R)
• M16: 5,085,131 km (0.054 R)
• M17: 6,024,755 km (0.071 R)
• M18: 6,102,247 km (0.1 R)
• M19: 6,258,128 km (0.103 R)
• M20: 6,415,505 km (0.094 R)
• M21: 6,574,078 km (0.1 R)
• M22: 6,733,999 km (0.112 R)
• M23: 6,854,874 km (0.078 R)
• M24: 6,976,347 km (0.117 R)
• M25: 7,139,558 km (0.093 R)
• M26: 7,553,047 km (0.097 R)
• M27: 8,016,800 km (0.109 R)
• M28: 8,533,362 km (0.067 R)
• M29: 8,708,092 km (0.057 R)
• M30: 8,839,738 km (0.107 R)
• M31: 9,060,844 km (0.114 R)
• M32: 9,239,015 km (0.119 R)
• M33: 9,734,932 km (0.051 R)
• M34: 11,226,423 km (0.051 R)
• M35: 11,322,016 km (0.05 R)
• M36: 11,562,120 km (0.092 R)
• M37: 11,998,647 km (0.097 R)
• M38: 13,289,976 km (0.118 R)
• M39: 13,900,634 km (0.098 R)
• M40: 14,106,331 km (0.098 R)
• M41: 14,520,568 km (0.054 R)
• M42: 14,991,502 km (0.099 R)
• M43: 15,149,627 km (0.073 R)
• M44: 15,308,201 km (0.119 R)
• M45: 17,530,926 km (0.103 R)
• M46: 20,026,368 km (0.088 R)
• M47: 20,726,187 km (0.109 R)
• M48: 21,256,212 km (0.112 R)
• M49: 21,374,544 km (0.115 R)
• M50: 21,790,575 km (0.09 R)
• M51: 22,751,742 km (0.075 R)
• M52: 24,902,062 km (0.108 R)
• M53: 25,089,508 km (0.078 R)
• M54: 25,843,481 km (0.083 R)
• M55: 26,286,739 km (0.066 R)
• M56: 26,541,056 km (0.075 R)
• M57: 27,245,063 km (0.036 R)
• M58: 28,214,757 km (0.063 R)
• M59: 29,988,688 km (0.05 R)
• M60: 30,387,666 km (0.098 R)
• M61: 30,788,588 km (0.069 R)
• M62: 31,325,794 km (0.088 R)
• M63: 31,933,909 km (0.106 R)
• M64: 33,161,659 km (0.103 R)
• M65: 33,436,620 km (0.108 R)
• M66: 33,712,179 km (0.071 R)
• M67: 33,919,522 km (0.083 R)
• M68: 34,265,841 km (0.062 R)
• M69: 34,683,070 km (0.096 R)
• M70: 34,822,644 km (0.039 R)
• M71: 35,452,451 km (0.069 R)
• M72: 36,015,388 km (0.087 R)
• M73: 36,581,467 km (0.119 R)
• M74: 38,081,036 km (0.097 R)
• M75: 40,551,345 km (0.102 R)
• M76: 41,361,567 km (0.041 R)
• M77: 43,072,967 km (0.102 R)
• M78: 43,598,504 km (0.08 R)
• M79: 43,975,042 km (0.116 R)
• M80: 44,352,777 km (0.075 R)
• M81: 44,731,559 km (0.087 R)
• M82: 44,959,396 km (0.052 R)
• M83: 45,645,003 km (0.06 R)
• M84: 46,949,646 km (0.092 R)
• M85: 47,722,768 km (0.111 R)
• M86: 48,890,379 km (0.116 R)
• M87: 49,595,434 km (0.101 R)
• M88: 51,174,290 km (0.107 R)
• M89: 51,651,058 km (0.106 R)
• M90: 53,331,791 km (0.101 R)
• M91: 53,895,924 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.1

Radius: 9.9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.08 AU - 12.22 AU

Year: 14178 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,866,970 km

• M1: 186,249 km (0.088 R)
• M2: 255,364 km (0.06 R)
• M3: 352,602 km (0.114 R)
• M4: 481,556 km (0.065 R)
• M5: 772,224 km (0.092 R)
• M6: 887,863 km (0.066 R)
• M7: 1,136,944 km (0.084 R)
• M8: 1,625,979 km (0.05 R)
• M9: 1,726,060 km (0.029 R)
• M10: 1,906,475 km (0.056 R)
• M11: 2,513,543 km (0.094 R)
• M12: 2,960,093 km (0.12 R)
• M13: 3,083,511 km (0.048 R)
• M14: 3,177,160 km (0.096 R)
• M15: 3,626,701 km (0.119 R)
• M16: 3,825,666 km (0.093 R)
• M17: 3,994,114 km (0.079 R)
• M18: 4,268,925 km (0.051 R)
• M19: 4,408,649 km (0.107 R)
• M20: 5,056,258 km (0.062 R)
• M21: 5,810,680 km (0.103 R)
• M22: 6,240,475 km (0.04 R)
• M23: 6,559,717 km (0.097 R)
• M24: 6,925,035 km (0.115 R)
• M25: 7,464,635 km (0.101 R)
• M26: 7,675,867 km (0.098 R)
• M27: 7,846,109 km (0.08 R)
• M28: 8,060,932 km (0.094 R)
• M29: 9,073,560 km (0.025 R)
• M30: 9,253,675 km (0.116 R)
• M31: 10,172,506 km (0.078 R)
• M32: 10,266,004 km (0.101 R)
• M33: 11,024,166 km (0.09 R)
• M34: 12,394,034 km (0.08 R)
• M35: 13,972,292 km (0.062 R)
• M36: 14,180,532 km (0.103 R)
• M37: 14,758,578 km (0.086 R)
• M38: 15,237,291 km (0.117 R)
• M39: 15,344,403 km (0.097 R)
• M40: 16,209,827 km (0.077 R)
• M41: 16,319,183 km (0.051 R)
• M42: 18,442,276 km (0.096 R)
• M43: 18,556,419 km (0.107 R)
• M44: 19,594,180 km (0.105 R)
• M45: 21,007,131 km (0.047 R)
• M46: 21,245,740 km (0.103 R)
• M47: 21,725,800 km (0.06 R)
• M48: 21,846,375 km (0.053 R)
• M49: 22,148,862 km (0.088 R)
• M50: 23,064,401 km (0.071 R)
• M51: 24,304,268 km (0.098 R)
• M52: 24,554,845 km (0.118 R)
• M53: 26,719,227 km (0.043 R)
• M54: 26,783,853 km (0.052 R)
• M55: 26,848,479 km (0.105 R)
• M56: 27,107,433 km (0.063 R)
• M57: 28,283,422 km (0.08 R)
• M58: 28,481,041 km (0.092 R)
• M59: 28,679,109 km (0.091 R)
• M60: 28,877,625 km (0.097 R)
• M61: 29,409,296 km (0.092 R)
• M62: 30,820,303 km (0.056 R)
• M63: 31,636,509 km (0.076 R)
• M64: 31,841,608 km (0.071 R)
• M65: 32,253,301 km (0.095 R)
• M66: 32,321,966 km (0.103 R)
• M67: 33,637,979 km (0.071 R)
• M68: 35,254,533 km (0.113 R)
• M69: 37,400,664 km (0.117 R)
• M70: 40,847,100 km (0.053 R)
• M71: 41,743,191 km (0.07 R)
• M72: 41,818,140 km (0.034 R)
• M73: 42,268,878 km (0.092 R)
• M74: 44,930,224 km (0.068 R)
• M75: 45,546,119 km (0.109 R)
• M76: 46,087,364 km (0.066 R)
• M77: 46,630,703 km (0.093 R)
• M78: 47,645,426 km (0.106 R)
• M79: 47,959,133 km (0.083 R)
• M80: 48,983,280 km (0.104 R)
• M81: 49,141,554 km (0.084 R)
• M82: 49,458,402 km (0.11 R)
• M83: 49,855,585 km (0.12 R)
• M84: 50,094,343 km (0.109 R)
• M85: 50,413,286 km (0.05 R)
• M86: 50,893,046 km (0.096 R)
• M87: 51,937,538 km (0.108 R)
• M88: 52,018,172 km (0.066 R)
• M89: 52,179,588 km (0.09 R)
• M90: 52,664,883 km (0.052 R)
• M91: 54,620,875 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit