🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.3

Radius: 11.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.73 AU - 2.39 AU

Year: 1909 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,468,359 km

• M1: 144,362 km (0.09 R)
• M2: 673,190 km (0.087 R)
• M3: 1,119,441 km (0.113 R)
• M4: 1,887,327 km (0.115 R)
• M5: 2,401,644 km (0.117 R)
• M6: 2,851,036 km (0.089 R)
• M7: 3,324,962 km (0.048 R)
• M8: 4,027,025 km (0.094 R)
• M9: 4,509,628 km (0.092 R)
• M10: 5,072,265 km (0.078 R)
• M11: 5,591,220 km (0.1 R)
• M12: 6,736,243 km (0.081 R)
• M13: 8,060,184 km (0.107 R)
• M14: 8,587,666 km (0.097 R)
• M15: 9,422,123 km (0.082 R)
• M16: 10,242,368 km (0.105 R)
• M17: 10,721,979 km (0.088 R)
• M18: 12,328,061 km (0.103 R)
• M19: 12,792,563 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 12.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.66 AU - 3.24 AU

Year: 3272 Days

Day: 6.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,468,359 km

• M1: 160,519 km (0.089 R)
• M2: 782,247 km (0.084 R)
• M3: 1,269,039 km (0.04 R)
• M4: 1,681,181 km (0.052 R)
• M5: 2,160,193 km (0.057 R)
• M6: 2,715,949 km (0.077 R)
• M7: 3,450,475 km (0.114 R)
• M8: 4,333,402 km (0.061 R)
• M9: 4,980,263 km (0.102 R)
• M10: 5,571,623 km (0.12 R)
• M11: 6,626,138 km (0.054 R)
• M12: 8,019,493 km (0.085 R)
• M13: 8,801,591 km (0.118 R)
• M14: 9,497,520 km (0.078 R)
• M15: 10,812,635 km (0.099 R)
• M16: 11,886,000 km (0.107 R)
• M17: 12,736,763 km (0.105 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.6

Radius: 9.8

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.43 AU - 3.89 AU

Year: 4521 Days

Day: 12.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,468,359 km

• M1: 128,953 km (0.095 R)
• M2: 693,685 km (0.12 R)
• M3: 1,036,863 km (0.037 R)
• M4: 1,451,698 km (0.043 R)
• M5: 1,895,854 km (0.113 R)
• M6: 2,524,614 km (0.096 R)
• M7: 3,115,675 km (0.109 R)
• M8: 3,504,929 km (0.084 R)
• M9: 3,839,429 km (0.112 R)
• M10: 4,871,804 km (0.08 R)
• M11: 5,788,690 km (0.119 R)
• M12: 6,108,829 km (0.104 R)
• M13: 6,753,147 km (0.104 R)
• M14: 8,177,020 km (0.054 R)
• M15: 9,309,924 km (0.103 R)
• M16: 9,669,408 km (0.091 R)
• M17: 10,458,986 km (0.119 R)
• M18: 10,847,641 km (0.101 R)
• M19: 11,156,560 km (0.08 R)
• M20: 13,185,407 km (0.042 R)
• M21: 13,639,287 km (0.045 R)
• M22: 13,947,757 km (0.115 R)
• M23: 14,739,130 km (0.084 R)
• M24: 16,295,995 km (0.102 R)
• M25: 20,596,036 km (0.117 R)
• M26: 23,479,984 km (0.114 R)
• M27: 24,448,032 km (0.112 R)
• M28: 25,675,632 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 12.2

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.29 AU - 5.63 AU

Year: 7132 Days

Day: 11.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 48,468,359 km

• M1: 152,141 km (0.119 R)
• M2: 695,630 km (0.075 R)
• M3: 1,531,882 km (0.074 R)
• M4: 2,857,319 km (0.045 R)
• M5: 3,453,616 km (0.08 R)
• M6: 4,029,419 km (0.037 R)
• M7: 4,954,382 km (0.086 R)
• M8: 6,529,797 km (0.089 R)
• M9: 7,073,137 km (0.088 R)
• M10: 7,844,464 km (0.046 R)
• M11: 9,784,598 km (0.066 R)
• M12: 10,791,990 km (0.095 R)
• M13: 11,761,833 km (0.119 R)
• M14: 13,295,810 km (0.099 R)
• M15: 13,992,487 km (0.094 R)
• M16: 14,897,554 km (0.115 R)
• M17: 15,713,012 km (0.07 R)
• M18: 16,824,225 km (0.111 R)
• M19: 17,708,648 km (0.091 R)
• M20: 19,275,835 km (0.085 R)
• M21: 19,867,944 km (0.087 R)
• M22: 21,401,621 km (0.117 R)
• M23: 24,790,162 km (0.088 R)
• M24: 27,392,717 km (0.088 R)
• M25: 28,047,207 km (0.094 R)
• M26: 30,470,244 km (0.09 R)
• M27: 31,989,261 km (0.079 R)
• M28: 33,985,046 km (0.085 R)
• M29: 36,286,160 km (0.072 R)
• M30: 37,876,685 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 12.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.74 AU - 5.36 AU

Year: 7327 Days

Day: 7 Hours

Environment

Temp: -209 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,468,359 km

• M1: 174,282 km (0.088 R)
• M2: 811,120 km (0.095 R)
• M3: 1,451,548 km (0.11 R)
• M4: 2,430,517 km (0.108 R)
• M5: 3,327,805 km (0.095 R)
• M6: 4,242,745 km (0.113 R)
• M7: 5,430,104 km (0.055 R)
• M8: 9,768,891 km (0.048 R)
• M9: 14,371,419 km (0.116 R)
• M10: 15,201,836 km (0.081 R)
• M11: 16,122,611 km (0.088 R)
• M12: 17,635,195 km (0.115 R)
• M13: 23,412,216 km (0.108 R)
• M14: 26,479,122 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.9

Radius: 3.9

Gravity: 38.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.75 AU - 7.51 AU

Year: 11023 Days

Day: 18.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 48,468,359 km

• M1: 48,470 km (0.057 R)
• M2: 274,063 km (0.107 R)
• M3: 693,087 km (0.033 R)
• M4: 1,169,407 km (0.118 R)
• M5: 1,317,060 km (0.073 R)
• M6: 2,726,421 km (0.064 R)
• M7: 3,661,557 km (0.096 R)
• M8: 3,952,226 km (0.118 R)
• M9: 4,229,581 km (0.114 R)
• M10: 5,336,754 km (0.079 R)
• M11: 6,028,645 km (0.112 R)
• M12: 6,433,756 km (0.11 R)
• M13: 8,192,578 km (0.119 R)
• M14: 9,062,789 km (0.115 R)
• M15: 9,398,337 km (0.114 R)
• M16: 10,043,552 km (0.104 R)
• M17: 13,223,405 km (0.108 R)
• M18: 13,592,762 km (0.082 R)
• M19: 14,352,121 km (0.067 R)
• M20: 14,742,272 km (0.078 R)
• M21: 16,727,735 km (0.082 R)
• M22: 17,159,773 km (0.037 R)
• M23: 17,673,044 km (0.096 R)
• M24: 18,348,029 km (0.082 R)
• M25: 19,274,339 km (0.113 R)
• M26: 22,762,064 km (0.093 R)
• M27: 23,921,448 km (0.102 R)
• M28: 24,561,577 km (0.032 R)
• M29: 25,307,173 km (0.031 R)
• M30: 27,336,019 km (0.109 R)
• M31: 28,339,073 km (0.097 R)
• M32: 28,542,675 km (0.094 R)
• M33: 29,994,672 km (0.101 R)
• M34: 42,753,575 km (0.07 R)
• M35: 45,203,689 km (0.091 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit