🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.49 AU - 0.69 AU

Year: 293 Days

Day: 47.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 13.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.6 AU - 0.76 AU

Year: 362 Days

Day: 6.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,023,409 km

• M1: 176,077 km (0.045 R)
• M2: 262,694 km (0.088 R)
• M3: 399,726 km (0.047 R)
• M4: 494,870 km (0.101 R)
• M5: 639,830 km (0.088 R)
• M6: 798,553 km (0.053 R)
• M7: 891,753 km (0.071 R)
• M8: 985,850 km (0.114 R)
• M9: 1,079,947 km (0.118 R)
• M10: 1,203,515 km (0.114 R)
• M11: 1,293,722 km (0.107 R)
• M12: 1,413,999 km (0.12 R)
• M13: 1,538,165 km (0.107 R)
• M14: 1,798,316 km (0.058 R)
• M15: 1,996,234 km (0.101 R)
• M16: 2,086,591 km (0.114 R)
• M17: 2,173,956 km (0.042 R)
• M18: 2,333,128 km (0.106 R)
• M19: 2,433,509 km (0.075 R)
• M20: 2,550,195 km (0.107 R)
• M21: 2,738,688 km (0.075 R)
• M22: 2,839,816 km (0.098 R)
• M23: 2,937,055 km (0.103 R)
• M24: 3,150,980 km (0.069 R)
• M25: 3,278,587 km (0.069 R)
• M26: 3,407,989 km (0.107 R)
• M27: 3,511,660 km (0.059 R)
• M28: 3,649,739 km (0.118 R)
• M29: 3,761,489 km (0.03 R)
• M30: 3,868,751 km (0.101 R)
• M31: 3,971,375 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.8

Radius: 8.9

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.95 AU - 2.73 AU

Year: 2311 Days

Day: 13.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,023,409 km

• M1: 113,246 km (0.063 R)
• M2: 336,296 km (0.077 R)
• M3: 440,416 km (0.101 R)
• M4: 773,271 km (0.072 R)
• M5: 944,112 km (0.116 R)
• M6: 1,089,970 km (0.055 R)
• M7: 1,476,531 km (0.107 R)
• M8: 1,746,106 km (0.12 R)
• M9: 1,813,126 km (0.119 R)
• M10: 1,984,565 km (0.038 R)
• M11: 2,102,000 km (0.093 R)
• M12: 2,343,600 km (0.074 R)
• M13: 2,775,190 km (0.087 R)
• M14: 3,081,118 km (0.102 R)
• M15: 3,300,428 km (0.085 R)
• M16: 3,412,028 km (0.091 R)
• M17: 3,581,822 km (0.053 R)
• M18: 3,768,819 km (0.113 R)
• M19: 3,870,995 km (0.106 R)
• M20: 4,033,308 km (0.105 R)
• M21: 4,092,848 km (0.108 R)
• M22: 4,212,975 km (0.058 R)
• M23: 4,288,522 km (0.027 R)
• M24: 4,456,521 km (0.076 R)
• M25: 4,533,713 km (0.094 R)
• M26: 4,611,205 km (0.097 R)
• M27: 4,673,587 km (0.111 R)
• M28: 4,783,392 km (0.063 R)
• M29: 4,925,809 km (0.083 R)
• M30: 5,198,825 km (0.08 R)
• M31: 5,280,057 km (0.093 R)
• M32: 5,709,403 km (0.038 R)
• M33: 6,047,195 km (0.105 R)
• M34: 6,167,023 km (0.079 R)
• M35: 6,339,659 km (0.062 R)
• M36: 6,742,526 km (0.041 R)
• M37: 6,849,039 km (0.09 R)
• M38: 7,171,872 km (0.101 R)
• M39: 7,720,896 km (0.029 R)
• M40: 7,888,296 km (0.083 R)
• M41: 8,608,310 km (0.09 R)
• M42: 8,666,055 km (0.073 R)
• M43: 9,211,190 km (0.075 R)
• M44: 9,647,417 km (0.099 R)
• M45: 9,847,878 km (0.091 R)
• M46: 9,908,316 km (0.11 R)
• M47: 10,009,294 km (0.117 R)
• M48: 10,151,263 km (0.106 R)
• M49: 10,273,484 km (0.083 R)
• M50: 10,355,165 km (0.08 R)
• M51: 10,870,978 km (0.098 R)
• M52: 10,975,098 km (0.101 R)
• M53: 11,100,611 km (0.099 R)
• M54: 11,205,479 km (0.115 R)
• M55: 11,479,692 km (0.076 R)
• M56: 11,564,514 km (0.088 R)
• M57: 11,777,541 km (0.082 R)
• M58: 12,402,711 km (0.088 R)
• M59: 12,840,135 km (0.112 R)
• M60: 13,193,635 km (0.065 R)
• M61: 13,349,366 km (0.088 R)
• M62: 13,550,575 km (0.072 R)
• M63: 13,685,064 km (0.097 R)
• M64: 14,046,342 km (0.09 R)
• M65: 14,182,477 km (0.111 R)
• M66: 14,410,613 km (0.051 R)
• M67: 14,778,026 km (0.073 R)
• M68: 15,522,125 km (0.072 R)
• M69: 15,639,560 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 9.1

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.65 AU - 3.85 AU

Year: 3783 Days

Day: 5.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,023,409 km

• M1: 113,994 km (0.06 R)
• M2: 182,958 km (0.092 R)
• M3: 281,842 km (0.07 R)
• M4: 397,482 km (0.098 R)
• M5: 512,822 km (0.095 R)
• M6: 1,075,908 km (0.079 R)
• M7: 1,297,163 km (0.08 R)
• M8: 1,518,867 km (0.072 R)
• M9: 1,619,696 km (0.094 R)
• M10: 1,828,385 km (0.076 R)
• M11: 2,997,792 km (0.03 R)
• M12: 3,217,701 km (0.11 R)
• M13: 3,461,994 km (0.114 R)
• M14: 3,869,349 km (0.078 R)
• M15: 4,230,777 km (0.075 R)
• M16: 4,456,969 km (0.029 R)
• M17: 4,603,126 km (0.108 R)
• M18: 4,729,537 km (0.068 R)
• M19: 4,835,901 km (0.092 R)
• M20: 5,050,873 km (0.04 R)
• M21: 5,601,991 km (0.099 R)
• M22: 6,195,446 km (0.084 R)
• M23: 6,311,983 km (0.114 R)
• M24: 6,499,728 km (0.099 R)
• M25: 6,618,060 km (0.105 R)
• M26: 7,147,337 km (0.115 R)
• M27: 7,343,161 km (0.069 R)
• M28: 7,540,780 km (0.074 R)
• M29: 7,890,839 km (0.12 R)
• M30: 8,093,394 km (0.076 R)
• M31: 8,323,177 km (0.086 R)
• M32: 8,763,144 km (0.106 R)
• M33: 8,894,042 km (0.07 R)
• M34: 8,972,880 km (0.088 R)
• M35: 9,104,826 km (0.099 R)
• M36: 9,184,262 km (0.097 R)
• M37: 9,828,131 km (0.095 R)
• M38: 10,183,127 km (0.106 R)
• M39: 10,653,612 km (0.113 R)
• M40: 11,187,826 km (0.054 R)
• M41: 11,586,953 km (0.088 R)
• M42: 12,901,769 km (0.116 R)
• M43: 13,140,378 km (0.097 R)
• M44: 13,561,496 km (0.077 R)
• M45: 13,865,179 km (0.085 R)
• M46: 13,956,584 km (0.094 R)
• M47: 14,109,622 km (0.109 R)
• M48: 14,448,162 km (0.094 R)
• M49: 14,509,946 km (0.101 R)
• M50: 15,353,229 km (0.041 R)
• M51: 15,828,652 km (0.06 R)
• M52: 16,084,314 km (0.108 R)
• M53: 16,309,010 km (0.102 R)
• M54: 16,891,544 km (0.061 R)
• M55: 17,251,028 km (0.096 R)
• M56: 17,579,994 km (0.08 R)
• M57: 17,977,326 km (0.097 R)
• M58: 18,077,257 km (0.117 R)
• M59: 18,310,929 km (0.091 R)
• M60: 18,511,989 km (0.094 R)
• M61: 18,781,265 km (0.114 R)
• M62: 18,848,733 km (0.094 R)
• M63: 19,528,356 km (0.059 R)
• M64: 19,905,493 km (0.074 R)
• M65: 20,181,351 km (0.091 R)
• M66: 20,632,389 km (0.068 R)
• M67: 20,806,670 km (0.106 R)
• M68: 21,227,040 km (0.102 R)
• M69: 21,544,188 km (0.081 R)
• M70: 21,685,707 km (0.08 R)
• M71: 21,756,467 km (0.093 R)
• M72: 22,147,516 km (0.111 R)
• M73: 22,576,862 km (0.047 R)
• M74: 22,972,698 km (0.064 R)
• M75: 23,044,954 km (0.091 R)
• M76: 23,117,209 km (0.106 R)
• M77: 23,479,835 km (0.107 R)
• M78: 23,625,393 km (0.118 R)
• M79: 24,064,014 km (0.084 R)
• M80: 24,137,317 km (0.097 R)
• M81: 24,505,328 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 13.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.48 AU - 4.78 AU

Year: 6433 Days

Day: 9.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,023,409 km

• M1: 183,257 km (0.112 R)
• M2: 347,815 km (0.092 R)
• M3: 613,501 km (0.087 R)
• M4: 809,025 km (0.095 R)
• M5: 1,048,531 km (0.054 R)
• M6: 1,143,825 km (0.082 R)
• M7: 1,407,716 km (0.104 R)
• M8: 2,022,862 km (0.096 R)
• M9: 2,172,460 km (0.037 R)
• M10: 2,355,119 km (0.117 R)
• M11: 2,965,778 km (0.029 R)
• M12: 3,477,851 km (0.065 R)
• M13: 3,831,052 km (0.105 R)
• M14: 3,947,589 km (0.095 R)
• M15: 4,148,349 km (0.096 R)
• M16: 4,401,020 km (0.106 R)
• M17: 5,527,791 km (0.063 R)
• M18: 6,089,681 km (0.08 R)
• M19: 6,212,500 km (0.097 R)
• M20: 6,683,883 km (0.059 R)
• M21: 6,923,988 km (0.112 R)
• M22: 7,427,235 km (0.056 R)
• M23: 7,942,600 km (0.099 R)
• M24: 8,499,852 km (0.099 R)
• M25: 8,868,311 km (0.12 R)
• M26: 9,273,273 km (0.059 R)
• M27: 9,414,792 km (0.083 R)
• M28: 9,972,493 km (0.116 R)
• M29: 10,101,447 km (0.071 R)
• M30: 10,409,917 km (0.099 R)
• M31: 11,036,433 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470

Radius: 4

Gravity: 29.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.39 AU - 6.55 AU

Year: 10626 Days

Day: 20.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,023,409 km

• M1: 778,507 km (0.062 R)
• M2: 846,724 km (0.118 R)
• M3: 1,256,921 km (0.106 R)
• M4: 1,877,752 km (0.101 R)
• M5: 2,063,553 km (0.113 R)
• M6: 2,110,826 km (0.102 R)
• M7: 2,158,697 km (0.037 R)
• M8: 2,255,188 km (0.048 R)
• M9: 2,353,175 km (0.085 R)
• M10: 2,427,674 km (0.104 R)
• M11: 2,707,273 km (0.074 R)
• M12: 3,269,013 km (0.071 R)
• M13: 3,352,039 km (0.085 R)
• M14: 3,720,349 km (0.105 R)
• M15: 3,894,781 km (0.108 R)
• M16: 4,402,965 km (0.097 R)
• M17: 5,317,157 km (0.077 R)
• M18: 5,382,382 km (0.056 R)
• M19: 5,513,579 km (0.116 R)
• M20: 5,778,966 km (0.118 R)
• M21: 5,946,964 km (0.113 R)
• M22: 6,287,748 km (0.109 R)
• M23: 6,705,126 km (0.117 R)
• M24: 7,023,919 km (0.081 R)
• M25: 7,493,208 km (0.08 R)
• M26: 8,234,764 km (0.088 R)
• M27: 8,348,010 km (0.073 R)
• M28: 8,575,997 km (0.107 R)
• M29: 8,690,888 km (0.044 R)
• M30: 8,767,632 km (0.105 R)
• M31: 9,468,947 km (0.05 R)
• M32: 10,107,431 km (0.094 R)
• M33: 10,966,422 km (0.103 R)
• M34: 11,132,625 km (0.119 R)
• M35: 11,678,657 km (0.115 R)
• M36: 12,578,937 km (0.098 R)
• M37: 12,840,284 km (0.107 R)
• M38: 14,536,425 km (0.051 R)
• M39: 14,719,084 km (0.042 R)
• M40: 15,410,525 km (0.081 R)
• M41: 15,736,948 km (0.065 R)
• M42: 16,968,737 km (0.044 R)
• M43: 17,644,919 km (0.058 R)
• M44: 18,084,139 km (0.05 R)
• M45: 18,725,016 km (0.097 R)
• M46: 19,122,946 km (0.109 R)
• M47: 19,272,993 km (0.115 R)
• M48: 19,423,339 km (0.047 R)
• M49: 19,826,206 km (0.075 R)
• M50: 20,282,779 km (0.079 R)
• M51: 20,640,317 km (0.063 R)
• M52: 21,154,635 km (0.093 R)
• M53: 22,722,720 km (0.083 R)
• M54: 23,896,315 km (0.099 R)
• M55: 24,925,548 km (0.063 R)
• M56: 25,803,389 km (0.1 R)
• M57: 27,702,384 km (0.087 R)
• M58: 28,042,121 km (0.082 R)
• M59: 29,012,263 km (0.091 R)
• M60: 29,530,320 km (0.06 R)
• M61: 30,809,382 km (0.048 R)
• M62: 31,161,386 km (0.084 R)
• M63: 31,987,914 km (0.108 R)
• M64: 32,642,255 km (0.084 R)
• M65: 33,060,980 km (0.064 R)
• M66: 33,481,649 km (0.044 R)
• M67: 33,964,401 km (0.052 R)
• M68: 34,571,021 km (0.092 R)
• M69: 34,631,907 km (0.108 R)
• M70: 35,059,009 km (0.103 R)
• M71: 35,120,045 km (0.094 R)
• M72: 35,242,566 km (0.107 R)
• M73: 35,733,546 km (0.092 R)
• M74: 35,856,665 km (0.111 R)
• M75: 36,226,920 km (0.115 R)
• M76: 36,908,936 km (0.071 R)
• M77: 37,282,632 km (0.12 R)
• M78: 37,407,546 km (0.088 R)
• M79: 37,532,610 km (0.055 R)
• M80: 37,720,355 km (0.088 R)
• M81: 37,971,231 km (0.078 R)
• M82: 38,222,555 km (0.114 R)
• M83: 38,285,536 km (0.098 R)
• M84: 38,663,869 km (0.05 R)
• M85: 39,806,348 km (0.112 R)
• M86: 40,253,795 km (0.11 R)
• M87: 40,766,916 km (0.106 R)
• M88: 41,088,850 km (0.08 R)
• M89: 41,476,159 km (0.07 R)
• M90: 41,799,889 km (0.089 R)
• M91: 42,124,516 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 12,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit