🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.56 AU - 0.62 AU

Year: 293 Days

Day: 42.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 151 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,250,471 km

• M1: 43,982 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 12.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.41 AU - 5.19 AU

Year: 5757 Days

Day: 12.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,250,471 km

• M1: 159,471 km (0.109 R)
• M2: 282,890 km (0.102 R)
• M3: 885,021 km (0.118 R)
• M4: 1,149,660 km (0.076 R)
• M5: 1,594,713 km (0.084 R)
• M6: 1,799,363 km (0.119 R)
• M7: 1,951,055 km (0.09 R)
• M8: 2,170,815 km (0.078 R)
• M9: 2,251,298 km (0.091 R)
• M10: 2,382,196 km (0.115 R)
• M11: 2,549,597 km (0.069 R)
• M12: 2,808,251 km (0.102 R)
• M13: 2,967,573 km (0.055 R)
• M14: 3,313,892 km (0.084 R)
• M15: 3,692,674 km (0.039 R)
• M16: 3,887,301 km (0.072 R)
• M17: 4,512,470 km (0.089 R)
• M18: 4,637,085 km (0.108 R)
• M19: 4,911,298 km (0.092 R)
• M20: 5,125,821 km (0.115 R)
• M21: 5,299,654 km (0.098 R)
• M22: 5,923,776 km (0.114 R)
• M23: 6,337,265 km (0.082 R)
• M24: 6,500,626 km (0.076 R)
• M25: 6,689,119 km (0.113 R)
• M26: 7,144,046 km (0.12 R)
• M27: 7,559,629 km (0.1 R)
• M28: 7,708,180 km (0.114 R)
• M29: 7,832,795 km (0.036 R)
• M30: 8,109,102 km (0.078 R)
• M31: 8,312,256 km (0.12 R)
• M32: 9,167,657 km (0.084 R)
• M33: 9,592,664 km (0.077 R)
• M34: 9,942,574 km (0.114 R)
• M35: 10,078,409 km (0.035 R)
• M36: 10,242,069 km (0.115 R)
• M37: 10,599,757 km (0.062 R)
• M38: 10,794,234 km (0.112 R)
• M39: 11,101,957 km (0.109 R)
• M40: 11,355,974 km (0.091 R)
• M41: 11,726,379 km (0.081 R)
• M42: 12,537,498 km (0.075 R)
• M43: 12,713,575 km (0.117 R)
• M44: 12,861,079 km (0.072 R)
• M45: 13,486,697 km (0.04 R)
• M46: 13,969,898 km (0.079 R)
• M47: 14,520,418 km (0.062 R)
• M48: 14,705,471 km (0.054 R)
• M49: 15,579,571 km (0.079 R)
• M50: 16,054,843 km (0.033 R)
• M51: 16,246,179 km (0.118 R)
• M52: 16,502,740 km (0.081 R)
• M53: 16,792,810 km (0.106 R)
• M54: 16,922,212 km (0.115 R)
• M55: 17,280,050 km (0.12 R)
• M56: 17,476,173 km (0.053 R)
• M57: 17,771,928 km (0.025 R)
• M58: 17,969,995 km (0.027 R)
• M59: 18,301,654 km (0.063 R)
• M60: 19,343,005 km (0.058 R)
• M61: 19,478,690 km (0.039 R)
• M62: 19,785,366 km (0.072 R)
• M63: 19,990,614 km (0.075 R)
• M64: 20,162,352 km (0.062 R)
• M65: 20,299,982 km (0.111 R)
• M66: 20,437,911 km (0.091 R)
• M67: 20,645,553 km (0.07 R)
• M68: 20,784,231 km (0.109 R)
• M69: 21,658,481 km (0.088 R)
• M70: 22,082,441 km (0.057 R)
• M71: 22,259,864 km (0.096 R)
• M72: 22,687,714 km (0.116 R)
• M73: 23,442,884 km (0.085 R)
• M74: 23,660,250 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.4

Radius: 6.6

Gravity: 16.61 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.46 AU - 9.58 AU

Year: 14665 Days

Day: 23.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,250,471 km

• M1: 92,451 km (0.064 R)
• M2: 287,378 km (0.058 R)
• M3: 376,837 km (0.09 R)
• M4: 983,905 km (0.091 R)
• M5: 1,724,714 km (0.111 R)
• M6: 2,632,623 km (0.1 R)
• M7: 3,099,817 km (0.047 R)
• M8: 3,272,902 km (0.115 R)
• M9: 3,847,807 km (0.115 R)
• M10: 4,261,146 km (0.058 R)
• M11: 5,048,479 km (0.057 R)
• M12: 5,625,927 km (0.106 R)
• M13: 6,619,407 km (0.041 R)
• M14: 7,388,040 km (0.08 R)
• M15: 7,573,093 km (0.086 R)
• M16: 7,900,413 km (0.118 R)
• M17: 7,947,536 km (0.047 R)
• M18: 8,424,155 km (0.106 R)
• M19: 8,860,981 km (0.076 R)
• M20: 8,959,117 km (0.084 R)
• M21: 9,205,954 km (0.099 R)
• M22: 11,902,306 km (0.115 R)
• M23: 12,173,527 km (0.031 R)
• M24: 14,301,257 km (0.095 R)
• M25: 14,647,576 km (0.098 R)
• M26: 14,763,664 km (0.091 R)
• M27: 15,703,139 km (0.035 R)
• M28: 15,762,529 km (0.07 R)
• M29: 16,120,218 km (0.098 R)
• M30: 16,480,599 km (0.107 R)
• M31: 17,393,146 km (0.079 R)
• M32: 17,701,018 km (0.087 R)
• M33: 18,384,681 km (0.081 R)
• M34: 18,698,238 km (0.043 R)
• M35: 19,140,150 km (0.113 R)
• M36: 19,394,317 km (0.105 R)
• M37: 19,585,652 km (0.052 R)
• M38: 19,649,531 km (0.057 R)
• M39: 20,034,446 km (0.118 R)
• M40: 20,811,757 km (0.111 R)
• M41: 21,138,478 km (0.066 R)
• M42: 21,532,968 km (0.114 R)
• M43: 21,731,035 km (0.11 R)
• M44: 24,086,604 km (0.095 R)
• M45: 24,360,966 km (0.106 R)
• M46: 24,912,683 km (0.087 R)
• M47: 25,051,360 km (0.1 R)
• M48: 25,398,876 km (0.083 R)
• M49: 26,169,305 km (0.066 R)
• M50: 27,160,690 km (0.039 R)
• M51: 27,876,366 km (0.08 R)
• M52: 28,888,845 km (0.103 R)
• M53: 28,961,549 km (0.117 R)
• M54: 29,034,404 km (0.107 R)
• M55: 29,399,572 km (0.097 R)
• M56: 30,355,951 km (0.064 R)
• M57: 30,726,505 km (0.064 R)
• M58: 32,072,736 km (0.112 R)
• M59: 32,601,565 km (0.078 R)
• M60: 32,904,949 km (0.088 R)
• M61: 33,591,155 km (0.118 R)
• M62: 33,897,681 km (0.036 R)
• M63: 34,051,168 km (0.088 R)
• M64: 34,205,104 km (0.067 R)
• M65: 35,912,315 km (0.094 R)
• M66: 36,776,243 km (0.114 R)
• M67: 38,684,962 km (0.1 R)
• M68: 40,625,695 km (0.091 R)
• M69: 40,707,226 km (0.051 R)
• M70: 41,690,084 km (0.026 R)
• M71: 41,772,363 km (0.116 R)
• M72: 42,019,499 km (0.094 R)
• M73: 42,349,661 km (0.087 R)
• M74: 43,512,186 km (0.099 R)
• M75: 44,097,413 km (0.108 R)
• M76: 47,319,302 km (0.04 R)
• M77: 49,132,129 km (0.103 R)
• M78: 49,219,046 km (0.083 R)
• M79: 51,143,622 km (0.115 R)
• M80: 51,407,962 km (0.116 R)
• M81: 52,026,399 km (0.11 R)
• M82: 53,270,904 km (0.118 R)
• M83: 53,360,214 km (0.11 R)
• M84: 53,538,834 km (0.069 R)
• M85: 53,628,293 km (0.102 R)
• M86: 53,807,362 km (0.098 R)
• M87: 54,345,466 km (0.072 R)
• M88: 54,615,191 km (0.093 R)
• M89: 55,155,987 km (0.063 R)
• M90: 57,611,636 km (0.114 R)
• M91: 58,162,156 km (0.047 R)
• M92: 58,622,170 km (0.056 R)
• M93: 59,638,687 km (0.114 R)
• M94: 60,009,839 km (0.028 R)
• M95: 60,381,590 km (0.099 R)
• M96: 60,661,039 km (0.083 R)
• M97: 61,782,873 km (0.111 R)

Asteroid Belt

Center: 9.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620

Radius: 7.3

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.01 AU - 11.23 AU

Year: 22346 Days

Day: 18.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,250,471 km

• M1: 127,607 km (0.093 R)
• M2: 403,765 km (0.101 R)
• M3: 747,989 km (0.105 R)
• M4: 949,348 km (0.112 R)
• M5: 1,432,998 km (0.052 R)
• M6: 1,949,559 km (0.108 R)
• M7: 2,408,675 km (0.074 R)
• M8: 2,519,378 km (0.095 R)
• M9: 4,148,947 km (0.101 R)
• M10: 4,237,360 km (0.054 R)
• M11: 4,781,896 km (0.092 R)
• M12: 5,885,928 km (0.066 R)
• M13: 5,935,595 km (0.064 R)
• M14: 5,985,560 km (0.108 R)
• M15: 6,646,783 km (0.113 R)
• M16: 6,750,454 km (0.066 R)
• M17: 6,802,664 km (0.077 R)
• M18: 7,065,059 km (0.111 R)
• M19: 7,546,016 km (0.106 R)
• M20: 7,982,393 km (0.078 R)
• M21: 8,147,998 km (0.11 R)
• M22: 8,426,848 km (0.109 R)
• M23: 8,652,142 km (0.041 R)
• M24: 9,224,055 km (0.032 R)
• M25: 11,444,237 km (0.117 R)
• M26: 11,506,470 km (0.069 R)
• M27: 11,568,852 km (0.11 R)
• M28: 12,453,125 km (0.087 R)
• M29: 13,228,341 km (0.118 R)
• M30: 14,353,168 km (0.097 R)
• M31: 15,097,118 km (0.106 R)
• M32: 15,715,256 km (0.079 R)
• M33: 20,644,805 km (0.031 R)
• M34: 21,483,601 km (0.079 R)
• M35: 22,023,200 km (0.077 R)
• M36: 22,801,857 km (0.045 R)
• M37: 23,037,175 km (0.087 R)
• M38: 24,868,103 km (0.084 R)
• M39: 25,434,630 km (0.044 R)
• M40: 25,515,862 km (0.107 R)
• M41: 25,760,305 km (0.099 R)
• M42: 26,251,285 km (0.102 R)
• M43: 26,333,414 km (0.089 R)
• M44: 26,580,400 km (0.116 R)
• M45: 26,993,589 km (0.087 R)
• M46: 27,159,493 km (0.061 R)
• M47: 27,575,675 km (0.12 R)
• M48: 27,659,150 km (0.095 R)
• M49: 28,330,246 km (0.102 R)
• M50: 29,859,585 km (0.114 R)
• M51: 33,798,497 km (0.089 R)
• M52: 34,335,853 km (0.075 R)
• M53: 34,876,051 km (0.107 R)
• M54: 35,237,778 km (0.097 R)
• M55: 35,509,897 km (0.114 R)
• M56: 36,513,549 km (0.115 R)
• M57: 37,711,828 km (0.092 R)
• M58: 38,642,177 km (0.071 R)
• M59: 39,391,962 km (0.054 R)
• M60: 40,525,614 km (0.12 R)
• M61: 41,382,810 km (0.113 R)
• M62: 42,246,139 km (0.096 R)
• M63: 42,824,934 km (0.062 R)
• M64: 43,600,599 km (0.102 R)
• M65: 43,990,301 km (0.103 R)
• M66: 44,283,214 km (0.083 R)
• M67: 46,451,635 km (0.09 R)
• M68: 46,849,565 km (0.109 R)
• M69: 47,648,867 km (0.04 R)
• M70: 51,815,317 km (0.116 R)
• M71: 52,952,859 km (0.058 R)
• M72: 53,785,371 km (0.115 R)
• M73: 55,252,478 km (0.048 R)
• M74: 55,568,578 km (0.084 R)
• M75: 56,308,489 km (0.073 R)
• M76: 58,547,819 km (0.064 R)
• M77: 59,624,475 km (0.119 R)
• M78: 60,490,348 km (0.078 R)
• M79: 61,469,466 km (0.101 R)
• M80: 62,015,797 km (0.081 R)
• M81: 65,438,148 km (0.071 R)
• M82: 66,331,247 km (0.111 R)
• M83: 67,678,525 km (0.101 R)
• M84: 67,791,173 km (0.102 R)
• M85: 67,903,969 km (0.081 R)
• M86: 68,355,456 km (0.032 R)
• M87: 68,808,139 km (0.113 R)
• M88: 69,148,175 km (0.115 R)
• M89: 70,514,153 km (0.091 R)
• M90: 71,315,100 km (0.12 R)
• M91: 72,349,270 km (0.029 R)
• M92: 73,272,588 km (0.073 R)
• M93: 75,014,506 km (0.038 R)
• M94: 75,247,879 km (0.103 R)
• M95: 79,250,519 km (0.056 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit