🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.58 AU - 3.98 AU

Year: 2238 Days

Day: 15.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,260,430 km

• M1: 63,280 km (0.069 R)
• M2: 918,681 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.3 AU - 5.32 AU

Year: 3371 Days

Day: 12.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,260,430 km

• M1: 1,130,960 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.1

Radius: 10.2

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.83 AU - 5.35 AU

Year: 3705 Days

Day: 9 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,260,430 km

• M1: 161,117 km (0.116 R)
• M2: 255,364 km (0.115 R)
• M3: 335,099 km (0.11 R)
• M4: 417,827 km (0.112 R)
• M5: 598,691 km (0.096 R)
• M6: 704,905 km (0.105 R)
• M7: 806,333 km (0.066 R)
• M8: 1,263,504 km (0.112 R)
• M9: 1,446,761 km (0.076 R)
• M10: 1,935,348 km (0.073 R)
• M11: 2,098,110 km (0.118 R)
• M12: 2,198,191 km (0.113 R)
• M13: 2,905,041 km (0.114 R)
• M14: 3,130,186 km (0.11 R)
• M15: 3,419,807 km (0.116 R)
• M16: 3,518,243 km (0.087 R)
• M17: 3,597,679 km (0.077 R)
• M18: 3,697,910 km (0.09 R)
• M19: 3,778,842 km (0.085 R)
• M20: 3,921,708 km (0.103 R)
• M21: 4,170,938 km (0.12 R)
• M22: 4,340,133 km (0.086 R)
• M23: 5,039,055 km (0.091 R)
• M24: 5,447,606 km (0.108 R)
• M25: 6,056,769 km (0.072 R)
• M26: 6,613,572 km (0.03 R)
• M27: 6,835,875 km (0.111 R)
• M28: 6,985,622 km (0.093 R)
• M29: 7,136,267 km (0.1 R)
• M30: 7,517,891 km (0.078 R)
• M31: 7,906,098 km (0.119 R)
• M32: 8,089,654 km (0.111 R)
• M33: 8,168,642 km (0.113 R)
• M34: 8,301,036 km (0.102 R)
• M35: 8,567,769 km (0.102 R)
• M36: 9,412,997 km (0.058 R)
• M37: 9,635,300 km (0.099 R)
• M38: 9,831,422 km (0.113 R)
• M39: 10,028,742 km (0.075 R)
• M40: 10,484,866 km (0.058 R)
• M41: 10,571,184 km (0.082 R)
• M42: 10,715,396 km (0.089 R)
• M43: 11,211,014 km (0.077 R)
• M44: 11,387,839 km (0.115 R)
• M45: 11,714,112 km (0.108 R)
• M46: 12,467,487 km (0.076 R)
• M47: 12,681,112 km (0.116 R)
• M48: 13,143,220 km (0.077 R)
• M49: 13,236,270 km (0.065 R)
• M50: 13,360,735 km (0.07 R)
• M51: 14,115,756 km (0.057 R)
• M52: 14,498,427 km (0.117 R)
• M53: 15,568,351 km (0.06 R)
• M54: 16,096,132 km (0.082 R)
• M55: 16,262,336 km (0.067 R)
• M56: 16,328,907 km (0.081 R)
• M57: 16,932,684 km (0.103 R)
• M58: 17,101,729 km (0.081 R)
• M59: 18,682,829 km (0.098 R)
• M60: 19,561,717 km (0.115 R)
• M61: 19,917,012 km (0.062 R)
• M62: 20,669,938 km (0.053 R)
• M63: 20,886,855 km (0.091 R)
• M64: 21,322,933 km (0.102 R)
• M65: 21,432,438 km (0.081 R)
• M66: 22,797,968 km (0.098 R)
• M67: 22,909,867 km (0.091 R)
• M68: 23,849,940 km (0.041 R)
• M69: 24,077,478 km (0.114 R)
• M70: 24,420,057 km (0.086 R)
• M71: 24,572,946 km (0.116 R)
• M72: 24,764,282 km (0.095 R)
• M73: 24,841,026 km (0.049 R)
• M74: 25,380,176 km (0.037 R)
• M75: 25,962,262 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.5

Radius: 9.7

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.08 AU - 6.5 AU

Year: 4584 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 171.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,260,430 km

• M1: 131,048 km (0.062 R)
• M2: 197,918 km (0.092 R)
• M3: 305,628 km (0.105 R)
• M4: 383,719 km (0.102 R)
• M5: 470,485 km (0.082 R)
• M6: 800,797 km (0.105 R)
• M7: 1,346,979 km (0.109 R)
• M8: 1,424,471 km (0.058 R)
• M9: 1,616,555 km (0.091 R)
• M10: 1,732,643 km (0.111 R)
• M11: 1,817,315 km (0.115 R)
• M12: 2,008,651 km (0.093 R)
• M13: 2,261,920 km (0.109 R)
• M14: 2,602,554 km (0.094 R)
• M15: 2,979,990 km (0.109 R)
• M16: 3,041,175 km (0.054 R)
• M17: 3,102,809 km (0.12 R)
• M18: 3,374,778 km (0.104 R)
• M19: 3,481,442 km (0.106 R)
• M20: 3,545,918 km (0.112 R)
• M21: 3,852,594 km (0.109 R)
• M22: 4,259,500 km (0.109 R)
• M23: 4,609,260 km (0.082 R)
• M24: 4,919,825 km (0.117 R)
• M25: 5,212,588 km (0.077 R)
• M26: 5,361,139 km (0.077 R)
• M27: 5,586,583 km (0.032 R)
• M28: 6,439,889 km (0.052 R)
• M29: 6,626,138 km (0.07 R)
• M30: 7,140,606 km (0.034 R)
• M31: 7,837,283 km (0.083 R)
• M32: 8,643,017 km (0.062 R)
• M33: 8,907,656 km (0.104 R)
• M34: 9,505,299 km (0.099 R)
• M35: 9,778,465 km (0.027 R)
• M36: 10,865,293 km (0.11 R)
• M37: 11,471,314 km (0.053 R)
• M38: 12,351,399 km (0.11 R)
• M39: 12,450,432 km (0.104 R)
• M40: 12,816,199 km (0.058 R)
• M41: 13,253,025 km (0.107 R)
• M42: 13,320,643 km (0.107 R)
• M43: 13,626,421 km (0.109 R)
• M44: 14,245,008 km (0.091 R)
• M45: 15,189,869 km (0.111 R)
• M46: 15,331,538 km (0.091 R)
• M47: 15,652,126 km (0.077 R)
• M48: 16,263,533 km (0.034 R)
• M49: 17,029,474 km (0.054 R)
• M50: 18,294,473 km (0.085 R)
• M51: 18,596,661 km (0.092 R)
• M52: 18,938,342 km (0.107 R)
• M53: 19,551,095 km (0.118 R)
• M54: 20,131,535 km (0.103 R)
• M55: 20,287,266 km (0.079 R)
• M56: 20,874,737 km (0.084 R)
• M57: 21,190,389 km (0.099 R)
• M58: 21,627,065 km (0.082 R)
• M59: 21,746,594 km (0.11 R)
• M60: 22,267,344 km (0.116 R)
• M61: 22,428,461 km (0.085 R)
• M62: 23,198,890 km (0.101 R)
• M63: 23,607,741 km (0.1 R)
• M64: 24,225,730 km (0.115 R)
• M65: 24,432,773 km (0.095 R)
• M66: 24,765,479 km (0.051 R)
• M67: 24,848,805 km (0.039 R)
• M68: 25,015,906 km (0.066 R)
• M69: 25,351,304 km (0.102 R)
• M70: 25,772,422 km (0.111 R)
• M71: 26,750,044 km (0.08 R)
• M72: 27,653,166 km (0.067 R)
• M73: 29,180,411 km (0.067 R)
• M74: 29,312,656 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.3

Radius: 4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 16.62 AU - 19.32 AU

Year: 28698 Days

Day: 23.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,260,430 km

• M1: 335,847 km (0.087 R)
• M2: 859,141 km (0.096 R)
• M3: 1,166,714 km (0.079 R)
• M4: 1,459,926 km (0.061 R)
• M5: 2,058,915 km (0.095 R)
• M6: 2,593,877 km (0.119 R)
• M7: 3,110,140 km (0.086 R)
• M8: 3,740,695 km (0.112 R)
• M9: 4,321,284 km (0.105 R)
• M10: 4,365,415 km (0.1 R)
• M11: 5,137,939 km (0.108 R)
• M12: 6,000,819 km (0.077 R)
• M13: 6,449,015 km (0.045 R)
• M14: 6,474,147 km (0.092 R)
• M15: 6,651,570 km (0.097 R)
• M16: 8,650,048 km (0.087 R)
• M17: 8,957,771 km (0.094 R)
• M18: 12,007,024 km (0.106 R)
• M19: 13,269,481 km (0.114 R)
• M20: 13,559,252 km (0.101 R)
• M21: 13,624,028 km (0.119 R)
• M22: 14,177,989 km (0.103 R)
• M23: 14,872,422 km (0.085 R)
• M24: 15,341,561 km (0.044 R)
• M25: 15,476,498 km (0.096 R)
• M26: 15,611,884 km (0.083 R)
• M27: 16,054,395 km (0.084 R)
• M28: 16,847,263 km (0.114 R)
• M29: 16,882,120 km (0.083 R)
• M30: 19,337,918 km (0.1 R)
• M31: 19,666,286 km (0.083 R)
• M32: 20,514,057 km (0.093 R)
• M33: 21,449,044 km (0.107 R)
• M34: 22,168,759 km (0.086 R)
• M35: 22,359,496 km (0.069 R)
• M36: 22,742,616 km (0.111 R)
• M37: 23,983,082 km (0.115 R)
• M38: 24,022,276 km (0.083 R)
• M39: 24,651,036 km (0.111 R)
• M40: 25,884,620 km (0.066 R)
• M41: 27,056,570 km (0.098 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: 389 - 13,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit