🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.55 AU - 0.75 AU

Year: 201 Days

Day: 38.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.8 AU - 1.26 AU

Year: 400 Days

Day: 16.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.23 AU - 2.73 AU

Year: 1495 Days

Day: 21.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,387,924 km

• M1: 105,018 km (0.11 R)
• M2: 338,690 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.15 AU - 4.57 AU

Year: 2904 Days

Day: 14.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,387,924 km

• M1: 116,986 km (0.092 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.9

Radius: 10.6

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.24 AU - 5.46 AU

Year: 4090 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,387,924 km

• M1: 141,819 km (0.109 R)
• M2: 224,247 km (0.11 R)
• M3: 497,114 km (0.11 R)
• M4: 821,442 km (0.091 R)
• M5: 909,405 km (0.111 R)
• M6: 987,496 km (0.112 R)
• M7: 1,068,129 km (0.086 R)
• M8: 1,179,280 km (0.095 R)
• M9: 1,265,299 km (0.108 R)
• M10: 1,353,711 km (0.069 R)
• M11: 1,599,650 km (0.076 R)
• M12: 1,711,848 km (0.025 R)
• M13: 2,117,109 km (0.097 R)
• M14: 2,403,888 km (0.094 R)
• M15: 2,477,640 km (0.066 R)
• M16: 3,034,593 km (0.027 R)
• M17: 3,174,916 km (0.116 R)
• M18: 3,317,333 km (0.084 R)
• M19: 3,441,200 km (0.042 R)
• M20: 3,800,534 km (0.105 R)
• M21: 4,105,564 km (0.1 R)
• M22: 4,464,000 km (0.034 R)
• M23: 4,785,935 km (0.06 R)
• M24: 5,574,615 km (0.106 R)
• M25: 5,672,901 km (0.106 R)
• M26: 5,896,400 km (0.049 R)
• M27: 6,198,887 km (0.047 R)
• M28: 6,584,101 km (0.105 R)
• M29: 6,766,611 km (0.073 R)
• M30: 6,845,299 km (0.113 R)
• M31: 7,540,481 km (0.102 R)
• M32: 8,342,176 km (0.103 R)
• M33: 8,511,520 km (0.032 R)
• M34: 8,824,778 km (0.1 R)
• M35: 9,170,948 km (0.063 R)
• M36: 9,258,163 km (0.06 R)
• M37: 9,551,076 km (0.12 R)
• M38: 9,817,211 km (0.113 R)
• M39: 10,266,154 km (0.079 R)
• M40: 10,508,502 km (0.081 R)
• M41: 10,599,757 km (0.053 R)
• M42: 10,691,461 km (0.116 R)
• M43: 11,433,765 km (0.112 R)
• M44: 11,906,046 km (0.069 R)
• M45: 12,384,909 km (0.081 R)
• M46: 13,394,395 km (0.069 R)
• M47: 14,126,826 km (0.078 R)
• M48: 14,430,211 km (0.096 R)
• M49: 15,353,229 km (0.109 R)
• M50: 15,422,344 km (0.086 R)
• M51: 15,491,608 km (0.092 R)
• M52: 16,401,163 km (0.109 R)
• M53: 16,791,164 km (0.065 R)
• M54: 17,112,500 km (0.113 R)
• M55: 17,220,061 km (0.056 R)
• M56: 17,435,931 km (0.089 R)
• M57: 17,906,716 km (0.116 R)
• M58: 17,979,570 km (0.071 R)
• M59: 18,381,689 km (0.086 R)
• M60: 18,491,942 km (0.098 R)
• M61: 19,046,203 km (0.027 R)
• M62: 19,269,403 km (0.106 R)
• M63: 19,493,500 km (0.051 R)
• M64: 20,933,080 km (0.065 R)
• M65: 21,048,121 km (0.096 R)
• M66: 21,278,951 km (0.087 R)
• M67: 21,704,257 km (0.108 R)
• M68: 21,898,585 km (0.112 R)
• M69: 22,563,548 km (0.065 R)
• M70: 22,957,738 km (0.117 R)
• M71: 23,673,115 km (0.079 R)
• M72: 23,793,093 km (0.061 R)
• M73: 23,993,404 km (0.092 R)
• M74: 24,234,556 km (0.032 R)
• M75: 24,516,847 km (0.082 R)
• M76: 24,719,253 km (0.08 R)
• M77: 25,084,870 km (0.073 R)
• M78: 25,288,922 km (0.094 R)
• M79: 26,440,975 km (0.087 R)
• M80: 27,065,247 km (0.108 R)
• M81: 27,568,195 km (0.075 R)
• M82: 28,413,124 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.2

Radius: 13.8

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.66 AU - 6.66 AU

Year: 5156 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,387,924 km

• M1: 196,123 km (0.105 R)
• M2: 497,263 km (0.091 R)
• M3: 713,881 km (0.099 R)
• M4: 850,015 km (0.045 R)
• M5: 1,486,704 km (0.087 R)
• M6: 1,627,924 km (0.111 R)
• M7: 1,764,208 km (0.089 R)
• M8: 2,282,415 km (0.114 R)
• M9: 2,514,142 km (0.065 R)
• M10: 3,013,051 km (0.118 R)
• M11: 3,606,805 km (0.037 R)
• M12: 3,735,010 km (0.106 R)
• M13: 4,495,715 km (0.12 R)
• M14: 5,333,164 km (0.105 R)
• M15: 5,435,788 km (0.09 R)
• M16: 5,642,981 km (0.116 R)
• M17: 6,004,410 km (0.042 R)
• M18: 6,295,826 km (0.037 R)
• M19: 6,908,729 km (0.117 R)
• M20: 7,069,098 km (0.04 R)
• M21: 8,023,083 km (0.054 R)
• M22: 8,259,448 km (0.051 R)
• M23: 8,704,502 km (0.118 R)
• M24: 9,052,317 km (0.054 R)
• M25: 9,404,769 km (0.112 R)
• M26: 9,564,839 km (0.111 R)
• M27: 10,214,094 km (0.113 R)
• M28: 11,158,356 km (0.074 R)
• M29: 12,266,128 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 9.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.91 AU - 6.49 AU

Year: 5911 Days

Day: 5.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,387,924 km

• M1: 117,883 km (0.112 R)
• M2: 200,461 km (0.059 R)
• M3: 334,800 km (0.068 R)
• M4: 550,969 km (0.07 R)
• M5: 645,365 km (0.113 R)
• M6: 720,314 km (0.097 R)
• M7: 935,286 km (0.105 R)
• M8: 1,186,610 km (0.087 R)
• M9: 1,280,408 km (0.063 R)
• M10: 1,734,139 km (0.104 R)
• M11: 1,932,804 km (0.107 R)
• M12: 2,100,952 km (0.076 R)
• M13: 2,332,680 km (0.067 R)
• M14: 2,451,760 km (0.114 R)
• M15: 2,821,117 km (0.098 R)
• M16: 3,274,249 km (0.11 R)
• M17: 3,385,549 km (0.088 R)
• M18: 3,498,047 km (0.09 R)
• M19: 3,657,818 km (0.104 R)
• M20: 3,773,457 km (0.099 R)
• M21: 4,103,619 km (0.092 R)
• M22: 4,320,686 km (0.118 R)
• M23: 4,443,057 km (0.073 R)
• M24: 4,691,240 km (0.113 R)
• M25: 5,097,697 km (0.099 R)
• M26: 5,227,099 km (0.099 R)
• M27: 5,305,189 km (0.032 R)
• M28: 5,836,112 km (0.11 R)
• M29: 6,053,328 km (0.076 R)
• M30: 6,218,035 km (0.034 R)
• M31: 6,411,914 km (0.105 R)
• M32: 6,777,532 km (0.064 R)
• M33: 7,528,962 km (0.092 R)
• M34: 7,735,706 km (0.098 R)
• M35: 7,825,016 km (0.087 R)
• M36: 8,155,029 km (0.095 R)
• M37: 8,215,616 km (0.109 R)
• M38: 8,520,347 km (0.11 R)
• M39: 8,581,831 km (0.098 R)
• M40: 8,828,967 km (0.085 R)
• M41: 9,520,708 km (0.103 R)
• M42: 10,099,651 km (0.078 R)
• M43: 10,491,897 km (0.082 R)
• M44: 10,689,965 km (0.118 R)
• M45: 10,789,447 km (0.114 R)
• M46: 10,955,950 km (0.089 R)
• M47: 11,359,116 km (0.062 R)
• M48: 12,527,475 km (0.052 R)
• M49: 12,807,822 km (0.068 R)
• M50: 13,125,867 km (0.046 R)
• M51: 14,241,119 km (0.114 R)
• M52: 15,050,892 km (0.091 R)
• M53: 15,989,170 km (0.092 R)
• M54: 17,334,354 km (0.075 R)
• M55: 17,921,975 km (0.098 R)
• M56: 18,436,442 km (0.088 R)
• M57: 18,635,706 km (0.106 R)
• M58: 18,755,534 km (0.073 R)
• M59: 19,156,905 km (0.103 R)
• M60: 20,009,164 km (0.109 R)
• M61: 20,915,129 km (0.032 R)
• M62: 21,039,594 km (0.117 R)
• M63: 21,122,920 km (0.107 R)
• M64: 21,247,834 km (0.085 R)
• M65: 21,624,372 km (0.086 R)
• M66: 23,410,122 km (0.1 R)
• M67: 23,712,310 km (0.054 R)
• M68: 24,146,293 km (0.109 R)
• M69: 25,685,954 km (0.1 R)
• M70: 25,863,976 km (0.075 R)
• M71: 26,176,336 km (0.083 R)
• M72: 26,265,945 km (0.051 R)
• M73: 26,759,918 km (0.067 R)
• M74: 26,940,333 km (0.119 R)
• M75: 28,123,053 km (0.085 R)
• M76: 28,214,607 km (0.077 R)
• M77: 28,720,697 km (0.097 R)
• M78: 29,136,878 km (0.098 R)
• M79: 29,322,529 km (0.108 R)
• M80: 29,555,154 km (0.118 R)
• M81: 30,585,733 km (0.08 R)
• M82: 30,727,253 km (0.063 R)
• M83: 31,771,297 km (0.076 R)
• M84: 32,010,204 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 14.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.75 AU - 8.69 AU

Year: 7428 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 68,387,924 km

• M1: 182,061 km (0.088 R)
• M2: 341,083 km (0.111 R)
• M3: 505,192 km (0.103 R)
• M4: 606,320 km (0.12 R)
• M5: 1,544,149 km (0.106 R)
• M6: 2,131,321 km (0.027 R)
• M7: 2,288,698 km (0.078 R)
• M8: 2,636,214 km (0.086 R)
• M9: 2,741,830 km (0.092 R)
• M10: 3,995,759 km (0.1 R)
• M11: 4,290,766 km (0.056 R)
• M12: 4,491,526 km (0.082 R)
• M13: 4,824,232 km (0.092 R)
• M14: 5,191,794 km (0.106 R)
• M15: 5,325,235 km (0.116 R)
• M16: 5,623,085 km (0.091 R)
• M17: 6,635,713 km (0.037 R)
• M18: 6,809,994 km (0.118 R)
• M19: 7,015,392 km (0.104 R)
• M20: 7,402,103 km (0.112 R)
• M21: 7,887,697 km (0.113 R)
• M22: 8,010,816 km (0.085 R)
• M23: 8,321,232 km (0.101 R)
• M24: 8,478,011 km (0.086 R)
• M25: 8,730,831 km (0.089 R)
• M26: 9,406,415 km (0.096 R)
• M27: 10,671,564 km (0.066 R)
• M28: 11,116,618 km (0.117 R)
• M29: 11,602,811 km (0.109 R)
• M30: 12,273,757 km (0.109 R)
• M31: 12,452,527 km (0.07 R)
• M32: 12,740,203 km (0.087 R)
• M33: 13,358,940 km (0.115 R)
• M34: 14,324,146 km (0.11 R)
• M35: 14,663,434 km (0.091 R)
• M36: 15,196,750 km (0.093 R)
• M37: 15,311,791 km (0.094 R)
• M38: 15,891,632 km (0.095 R)
• M39: 16,913,834 km (0.111 R)
• M40: 17,674,240 km (0.084 R)
• M41: 18,282,505 km (0.03 R)
• M42: 18,650,666 km (0.079 R)
• M43: 19,145,535 km (0.11 R)
• M44: 19,853,881 km (0.112 R)
• M45: 20,443,746 km (0.043 R)
• M46: 23,390,076 km (0.114 R)
• M47: 23,478,787 km (0.112 R)
• M48: 23,923,841 km (0.107 R)
• M49: 24,731,819 km (0.06 R)
• M50: 25,503,146 km (0.075 R)
• M51: 26,236,325 km (0.103 R)
• M52: 26,374,553 km (0.114 R)
• M53: 28,288,209 km (0.107 R)
• M54: 28,382,606 km (0.093 R)
• M55: 28,571,997 km (0.1 R)
• M56: 29,046,970 km (0.119 R)
• M57: 29,142,413 km (0.103 R)
• M58: 30,584,836 km (0.03 R)
• M59: 32,050,596 km (0.084 R)
• M60: 32,297,133 km (0.119 R)
• M61: 32,593,786 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 13.6

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.76 AU - 12.6 AU

Year: 14313 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,387,924 km

• M1: 362,027 km (0.1 R)
• M2: 820,395 km (0.069 R)
• M3: 1,273,676 km (0.06 R)
• M4: 1,542,354 km (0.101 R)
• M5: 2,262,069 km (0.047 R)
• M6: 2,391,472 km (0.074 R)
• M7: 2,829,494 km (0.082 R)
• M8: 3,366,700 km (0.101 R)
• M9: 3,552,949 km (0.1 R)
• M10: 4,494,219 km (0.041 R)
• M11: 4,950,792 km (0.118 R)
• M12: 5,378,791 km (0.111 R)
• M13: 5,509,690 km (0.064 R)
• M14: 5,730,047 km (0.089 R)
• M15: 6,088,633 km (0.077 R)
• M16: 6,270,844 km (0.112 R)
• M17: 6,687,324 km (0.096 R)
• M18: 6,969,914 km (0.078 R)
• M19: 7,256,694 km (0.116 R)
• M20: 7,547,213 km (0.106 R)
• M21: 9,005,343 km (0.074 R)
• M22: 9,213,134 km (0.099 R)
• M23: 9,686,911 km (0.114 R)
• M24: 10,767,756 km (0.031 R)
• M25: 10,878,009 km (0.115 R)
• M26: 12,460,156 km (0.099 R)
• M27: 13,160,274 km (0.06 R)
• M28: 13,278,157 km (0.103 R)
• M29: 14,659,544 km (0.089 R)
• M30: 15,089,040 km (0.047 R)
• M31: 15,522,574 km (0.102 R)
• M32: 15,960,298 km (0.097 R)
• M33: 16,086,259 km (0.074 R)
• M34: 17,362,628 km (0.112 R)
• M35: 17,882,331 km (0.086 R)
• M36: 18,605,188 km (0.102 R)
• M37: 19,003,567 km (0.081 R)
• M38: 19,137,008 km (0.038 R)
• M39: 19,673,766 km (0.107 R)
• M40: 19,808,852 km (0.113 R)
• M41: 20,351,743 km (0.065 R)
• M42: 20,830,905 km (0.084 R)
• M43: 21,313,807 km (0.077 R)
• M44: 21,940,173 km (0.116 R)
• M45: 22,431,453 km (0.108 R)
• M46: 24,723,591 km (0.072 R)
• M47: 26,045,288 km (0.081 R)
• M48: 27,014,234 km (0.116 R)
• M49: 28,299,130 km (0.116 R)
• M50: 29,913,590 km (0.105 R)
• M51: 31,399,995 km (0.041 R)
• M52: 31,636,808 km (0.076 R)
• M53: 32,750,265 km (0.102 R)
• M54: 33,553,306 km (0.103 R)
• M55: 33,714,723 km (0.111 R)
• M56: 35,260,966 km (0.119 R)
• M57: 36,166,781 km (0.108 R)
• M58: 36,581,018 km (0.084 R)
• M59: 37,581,528 km (0.071 R)
• M60: 38,845,032 km (0.052 R)
• M61: 39,609,776 km (0.061 R)
• M62: 39,865,738 km (0.093 R)
• M63: 40,379,457 km (0.105 R)
• M64: 41,067,757 km (0.113 R)
• M65: 41,933,630 km (0.061 R)
• M66: 44,124,490 km (0.075 R)
• M67: 44,212,903 km (0.092 R)
• M68: 44,744,723 km (0.106 R)
• M69: 44,833,435 km (0.115 R)
• M70: 45,635,578 km (0.061 R)
• M71: 46,802,442 km (0.091 R)
• M72: 47,253,928 km (0.117 R)
• M73: 47,344,435 km (0.091 R)
• M74: 47,434,942 km (0.106 R)
• M75: 48,161,090 km (0.098 R)
• M76: 50,084,918 km (0.076 R)
• M77: 51,009,882 km (0.044 R)
• M78: 53,629,490 km (0.055 R)
• M79: 54,575,697 km (0.106 R)
• M80: 58,318,336 km (0.081 R)
• M81: 59,584,084 km (0.12 R)
• M82: 61,845,854 km (0.114 R)
• M83: 66,250,315 km (0.091 R)
• M84: 66,858,729 km (0.052 R)
• M85: 68,387,919 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit