🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 43.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 51.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.9

Radius: 10.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.86 AU - 0.86 AU

Year: 523 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,066,285 km

• M1: 134,638 km (0.107 R)
• M2: 257,458 km (0.07 R)
• M3: 474,973 km (0.106 R)
• M4: 615,894 km (0.047 R)
• M5: 749,635 km (0.112 R)
• M6: 907,161 km (0.073 R)
• M7: 1,008,290 km (0.101 R)
• M8: 1,372,860 km (0.094 R)
• M9: 1,500,167 km (0.114 R)
• M10: 1,685,370 km (0.076 R)
• M11: 1,808,339 km (0.052 R)
• M12: 1,874,611 km (0.069 R)
• M13: 1,998,777 km (0.117 R)
• M14: 2,089,134 km (0.103 R)
• M15: 2,195,798 km (0.08 R)
• M16: 2,266,707 km (0.103 R)
• M17: 2,410,770 km (0.106 R)
• M18: 2,487,962 km (0.09 R)
• M19: 2,652,669 km (0.041 R)
• M20: 2,736,444 km (0.057 R)
• M21: 2,837,273 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.1

Radius: 11.1

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.98 AU - 1.32 AU

Year: 809 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,066,285 km

• M1: 169,195 km (0.114 R)
• M2: 251,175 km (0.069 R)
• M3: 486,043 km (0.086 R)
• M4: 653,743 km (0.113 R)
• M5: 748,438 km (0.049 R)
• M6: 824,284 km (0.064 R)
• M7: 1,023,249 km (0.075 R)
• M8: 1,098,796 km (0.065 R)
• M9: 1,269,936 km (0.038 R)
• M10: 1,377,048 km (0.096 R)
• M11: 1,623,735 km (0.069 R)
• M12: 1,728,753 km (0.117 R)
• M13: 1,888,823 km (0.104 R)
• M14: 2,155,406 km (0.098 R)
• M15: 2,228,260 km (0.117 R)
• M16: 2,438,744 km (0.099 R)
• M17: 2,628,285 km (0.05 R)
• M18: 2,701,738 km (0.089 R)
• M19: 3,196,458 km (0.1 R)
• M20: 3,309,853 km (0.048 R)
• M21: 3,394,376 km (0.097 R)
• M22: 3,494,905 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 13.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.9 AU - 6.48 AU

Year: 7756 Days

Day: 5.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 64,066,285 km

• M1: 171,140 km (0.105 R)
• M2: 331,958 km (0.118 R)
• M3: 436,377 km (0.088 R)
• M4: 788,830 km (0.066 R)
• M5: 1,009,636 km (0.069 R)
• M6: 1,462,469 km (0.084 R)
• M7: 1,752,988 km (0.093 R)
• M8: 2,033,484 km (0.094 R)
• M9: 2,149,871 km (0.095 R)
• M10: 2,420,344 km (0.101 R)
• M11: 2,528,503 km (0.115 R)
• M12: 3,575,539 km (0.104 R)
• M13: 3,951,927 km (0.102 R)
• M14: 4,398,028 km (0.079 R)
• M15: 4,704,554 km (0.078 R)
• M16: 5,562,647 km (0.089 R)
• M17: 5,915,399 km (0.045 R)
• M18: 6,020,566 km (0.098 R)
• M19: 6,190,210 km (0.096 R)
• M20: 6,512,444 km (0.096 R)
• M21: 6,708,417 km (0.033 R)
• M22: 6,796,231 km (0.054 R)
• M23: 7,106,348 km (0.074 R)
• M24: 8,205,144 km (0.101 R)
• M25: 8,630,900 km (0.081 R)
• M26: 9,185,459 km (0.044 R)
• M27: 9,726,854 km (0.112 R)
• M28: 10,152,310 km (0.101 R)
• M29: 10,303,853 km (0.102 R)
• M30: 10,481,724 km (0.115 R)
• M31: 10,995,443 km (0.063 R)
• M32: 11,438,702 km (0.099 R)
• M33: 11,808,209 km (0.118 R)
• M34: 12,208,383 km (0.106 R)
• M35: 12,342,722 km (0.026 R)
• M36: 12,694,576 km (0.065 R)
• M37: 13,022,195 km (0.089 R)
• M38: 13,132,000 km (0.094 R)
• M39: 13,269,780 km (0.083 R)
• M40: 14,275,676 km (0.119 R)
• M41: 14,389,071 km (0.099 R)
• M42: 14,673,606 km (0.113 R)
• M43: 14,902,641 km (0.097 R)
• M44: 15,306,256 km (0.08 R)
• M45: 15,654,968 km (0.09 R)
• M46: 16,301,381 km (0.104 R)
• M47: 16,390,242 km (0.045 R)
• M48: 16,568,413 km (0.073 R)
• M49: 16,687,493 km (0.098 R)
• M50: 17,136,735 km (0.102 R)
• M51: 17,257,162 km (0.077 R)
• M52: 17,468,693 km (0.052 R)
• M53: 17,924,817 km (0.118 R)
• M54: 18,139,041 km (0.045 R)
• M55: 18,261,861 km (0.113 R)
• M56: 18,662,783 km (0.093 R)
• M57: 19,473,604 km (0.102 R)
• M58: 19,978,197 km (0.113 R)
• M59: 20,073,341 km (0.111 R)
• M60: 20,839,582 km (0.104 R)
• M61: 21,193,979 km (0.078 R)
• M62: 21,615,396 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.9

Radius: 6.6

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.84 AU - 6.74 AU

Year: 10349 Days

Day: 24.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,066,285 km

• M1: 121,324 km (0.099 R)
• M2: 264,040 km (0.111 R)
• M3: 396,584 km (0.04 R)
• M4: 581,487 km (0.051 R)
• M5: 628,012 km (0.08 R)
• M6: 692,189 km (0.118 R)
• M7: 1,104,481 km (0.107 R)
• M8: 1,263,504 km (0.069 R)
• M9: 1,516,324 km (0.092 R)
• M10: 2,092,425 km (0.029 R)
• M11: 2,165,878 km (0.064 R)
• M12: 2,598,066 km (0.069 R)
• M13: 2,891,727 km (0.065 R)
• M14: 3,001,232 km (0.11 R)
• M15: 4,231,077 km (0.093 R)
• M16: 4,576,348 km (0.102 R)
• M17: 5,293,820 km (0.103 R)
• M18: 5,360,690 km (0.098 R)
• M19: 5,428,009 km (0.104 R)
• M20: 6,150,866 km (0.032 R)
• M21: 6,794,436 km (0.087 R)
• M22: 7,198,201 km (0.108 R)
• M23: 7,572,046 km (0.101 R)
• M24: 8,067,364 km (0.075 R)
• M25: 8,299,690 km (0.089 R)
• M26: 9,250,235 km (0.067 R)
• M27: 9,331,018 km (0.113 R)
• M28: 9,412,100 km (0.036 R)
• M29: 9,903,080 km (0.038 R)
• M30: 10,193,300 km (0.084 R)
• M31: 10,570,586 km (0.08 R)
• M32: 11,512,155 km (0.117 R)
• M33: 11,729,819 km (0.091 R)
• M34: 11,817,334 km (0.07 R)
• M35: 12,036,944 km (0.1 R)
• M36: 12,257,900 km (0.079 R)
• M37: 12,346,611 km (0.058 R)
• M38: 12,435,622 km (0.084 R)
• M39: 12,703,851 km (0.025 R)
• M40: 13,657,687 km (0.095 R)
• M41: 13,980,669 km (0.091 R)
• M42: 14,027,044 km (0.069 R)
• M43: 15,154,863 km (0.11 R)
• M44: 15,393,471 km (0.08 R)
• M45: 15,729,618 km (0.114 R)
• M46: 16,409,241 km (0.099 R)
• M47: 17,098,289 km (0.107 R)
• M48: 17,847,176 km (0.102 R)
• M49: 18,555,671 km (0.08 R)
• M50: 18,759,723 km (0.117 R)
• M51: 19,273,442 km (0.117 R)
• M52: 19,739,589 km (0.073 R)
• M53: 20,366,853 km (0.108 R)
• M54: 20,682,953 km (0.059 R)
• M55: 21,373,497 km (0.082 R)
• M56: 21,694,683 km (0.094 R)
• M57: 21,855,950 km (0.112 R)
• M58: 21,963,660 km (0.025 R)
• M59: 22,233,684 km (0.09 R)
• M60: 24,489,171 km (0.061 R)
• M61: 25,050,163 km (0.09 R)
• M62: 25,388,853 km (0.097 R)
• M63: 26,356,602 km (0.074 R)
• M64: 26,701,126 km (0.104 R)
• M65: 26,873,911 km (0.055 R)
• M66: 27,336,468 km (0.08 R)
• M67: 27,801,717 km (0.07 R)
• M68: 28,269,510 km (0.107 R)
• M69: 28,386,944 km (0.101 R)
• M70: 29,927,353 km (0.088 R)
• M71: 30,466,953 km (0.108 R)
• M72: 33,460,257 km (0.086 R)
• M73: 33,584,423 km (0.115 R)
• M74: 34,082,584 km (0.088 R)
• M75: 34,270,030 km (0.044 R)
• M76: 34,583,288 km (0.062 R)
• M77: 34,708,800 km (0.117 R)
• M78: 34,834,463 km (0.081 R)
• M79: 34,960,274 km (0.108 R)
• M80: 35,908,874 km (0.107 R)
• M81: 36,036,033 km (0.119 R)
• M82: 36,290,648 km (0.072 R)
• M83: 36,673,918 km (0.109 R)
• M84: 36,737,946 km (0.062 R)
• M85: 36,994,207 km (0.061 R)
• M86: 40,116,165 km (0.065 R)
• M87: 40,314,083 km (0.088 R)
• M88: 41,109,046 km (0.075 R)
• M89: 41,375,181 km (0.081 R)
• M90: 41,775,355 km (0.118 R)
• M91: 42,647,062 km (0.099 R)
• M92: 43,051,275 km (0.088 R)
• M93: 43,253,980 km (0.084 R)
• M94: 44,818,026 km (0.109 R)
• M95: 44,954,908 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.7

Radius: 3.1

Gravity: 82.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.11 AU - 8.57 AU

Year: 14401 Days

Day: 24 Hours

Environment

Temp: -222 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,066,285 km

• M1: 206,295 km (0.075 R)
• M2: 371,302 km (0.113 R)
• M3: 2,093,772 km (0.11 R)
• M4: 2,185,924 km (0.061 R)
• M5: 4,213,424 km (0.112 R)
• M6: 4,806,430 km (0.048 R)
• M7: 5,679,633 km (0.067 R)
• M8: 5,765,352 km (0.09 R)
• M9: 5,851,521 km (0.057 R)
• M10: 6,200,233 km (0.064 R)
• M11: 6,421,638 km (0.098 R)
• M12: 6,735,794 km (0.072 R)
• M13: 6,963,332 km (0.104 R)
• M14: 7,425,889 km (0.098 R)
• M15: 7,566,660 km (0.08 R)
• M16: 7,708,180 km (0.094 R)
• M17: 7,803,175 km (0.106 R)
• M18: 9,071,316 km (0.065 R)
• M19: 9,780,260 km (0.111 R)
• M20: 9,831,572 km (0.061 R)
• M21: 10,089,479 km (0.1 R)
• M22: 10,193,300 km (0.101 R)
• M23: 10,612,024 km (0.029 R)
• M24: 10,717,640 km (0.118 R)
• M25: 11,628,841 km (0.098 R)
• M26: 11,737,599 km (0.094 R)
• M27: 11,792,202 km (0.093 R)
• M28: 11,956,311 km (0.1 R)
• M29: 12,011,213 km (0.116 R)
• M30: 12,397,624 km (0.08 R)
• M31: 13,069,618 km (0.056 R)
• M32: 13,239,561 km (0.118 R)
• M33: 13,467,100 km (0.032 R)
• M34: 13,524,246 km (0.096 R)
• M35: 13,638,688 km (0.12 R)
• M36: 14,565,746 km (0.093 R)
• M37: 15,333,931 km (0.098 R)
• M38: 15,632,828 km (0.116 R)
• M39: 15,933,669 km (0.1 R)
• M40: 17,032,466 km (0.099 R)
• M41: 18,092,516 km (0.055 R)
• M42: 20,014,400 km (0.082 R)
• M43: 20,275,448 km (0.073 R)
• M44: 21,065,624 km (0.095 R)
• M45: 21,397,731 km (0.105 R)
• M46: 22,811,731 km (0.099 R)
• M47: 23,084,447 km (0.096 R)
• M48: 23,770,952 km (0.108 R)
• M49: 23,909,180 km (0.107 R)
• M50: 25,234,468 km (0.088 R)
• M51: 25,657,830 km (0.035 R)
• M52: 26,440,376 km (0.099 R)
• M53: 26,655,049 km (0.11 R)
• M54: 27,375,064 km (0.111 R)
• M55: 27,737,390 km (0.079 R)
• M56: 28,320,523 km (0.102 R)
• M57: 29,498,905 km (0.113 R)
• M58: 30,318,252 km (0.061 R)
• M59: 30,393,051 km (0.082 R)
• M60: 32,131,678 km (0.116 R)
• M61: 32,284,417 km (0.073 R)
• M62: 32,437,306 km (0.119 R)
• M63: 33,592,052 km (0.08 R)
• M64: 33,824,677 km (0.102 R)
• M65: 36,100,061 km (0.05 R)
• M66: 36,179,497 km (0.116 R)
• M67: 38,505,594 km (0.104 R)
• M68: 39,237,128 km (0.08 R)
• M69: 40,879,413 km (0.119 R)
• M70: 41,044,869 km (0.118 R)
• M71: 41,875,586 km (0.106 R)
• M72: 43,722,371 km (0.062 R)
• M73: 43,891,566 km (0.115 R)
• M74: 45,767,225 km (0.12 R)
• M75: 47,668,763 km (0.115 R)
• M76: 49,243,729 km (0.101 R)
• M77: 51,102,633 km (0.056 R)
• M78: 51,638,043 km (0.117 R)
• M79: 52,624,193 km (0.108 R)
• M80: 52,894,217 km (0.114 R)
• M81: 53,979,100 km (0.096 R)
• M82: 54,251,518 km (0.065 R)
• M83: 55,253,974 km (0.111 R)
• M84: 56,170,709 km (0.082 R)
• M85: 57,184,833 km (0.11 R)
• M86: 59,137,684 km (0.117 R)
• M87: 61,112,226 km (0.071 R)
• M88: 61,206,772 km (0.094 R)
• M89: 61,301,318 km (0.072 R)
• M90: 61,396,013 km (0.034 R)
• M91: 62,631,093 km (0.061 R)
• M92: 62,726,387 km (0.073 R)
• M93: 63,586,725 km (0.105 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: 275 - 12,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit