🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.4

Radius: 10.1

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.6 AU - 0.82 AU

Year: 406 Days

Day: 14 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,349,277 km

• M1: 125,662 km (0.116 R)
• M2: 445,054 km (0.116 R)
• M3: 954,883 km (0.07 R)
• M4: 1,300,604 km (0.108 R)
• M5: 1,625,231 km (0.051 R)
• M6: 1,964,968 km (0.056 R)
• M7: 2,452,657 km (0.047 R)
• M8: 2,821,565 km (0.045 R)
• M9: 3,149,783 km (0.044 R)
• M10: 3,846,012 km (0.095 R)
• M11: 4,831,263 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 14

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.82 AU - 6.24 AU

Year: 8820 Days

Day: 11.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 89,349,277 km

• M1: 174,132 km (0.109 R)
• M2: 742,604 km (0.092 R)
• M3: 1,284,447 km (0.063 R)
• M4: 2,221,528 km (0.087 R)
• M5: 2,773,993 km (0.095 R)
• M6: 3,264,076 km (0.11 R)
• M7: 3,716,759 km (0.116 R)
• M8: 4,978,617 km (0.111 R)
• M9: 5,426,962 km (0.105 R)
• M10: 7,575,636 km (0.059 R)
• M11: 10,578,514 km (0.115 R)
• M12: 11,735,355 km (0.116 R)
• M13: 12,264,033 km (0.048 R)
• M14: 12,863,921 km (0.089 R)
• M15: 17,764,298 km (0.116 R)
• M16: 20,819,236 km (0.078 R)
• M17: 23,287,901 km (0.03 R)
• M18: 24,980,451 km (0.095 R)
• M19: 25,503,894 km (0.095 R)
• M20: 26,572,771 km (0.117 R)
• M21: 28,044,215 km (0.104 R)
• M22: 28,799,984 km (0.041 R)
• M23: 32,680,403 km (0.111 R)
• M24: 35,562,705 km (0.094 R)
• M25: 37,235,209 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.2

Radius: 6.8

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.97 AU - 7.97 AU

Year: 13848 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,349,277 km

• M1: 85,271 km (0.114 R)
• M2: 328,367 km (0.069 R)
• M3: 716,125 km (0.1 R)
• M4: 1,121,834 km (0.078 R)
• M5: 1,438,683 km (0.106 R)
• M6: 1,656,796 km (0.107 R)
• M7: 2,160,642 km (0.075 R)
• M8: 2,468,664 km (0.109 R)
• M9: 3,221,291 km (0.055 R)
• M10: 4,748,835 km (0.058 R)
• M11: 5,723,764 km (0.111 R)
• M12: 7,664,198 km (0.109 R)
• M13: 8,429,092 km (0.119 R)
• M14: 9,442,917 km (0.095 R)
• M15: 11,423,144 km (0.069 R)
• M16: 11,652,627 km (0.053 R)
• M17: 12,239,799 km (0.064 R)
• M18: 13,345,925 km (0.047 R)
• M19: 14,317,563 km (0.041 R)
• M20: 14,786,702 km (0.098 R)
• M21: 16,840,382 km (0.116 R)
• M22: 18,441,079 km (0.097 R)
• M23: 20,475,909 km (0.09 R)
• M24: 21,330,263 km (0.092 R)
• M25: 23,941,942 km (0.05 R)
• M26: 25,665,908 km (0.109 R)
• M27: 27,470,956 km (0.087 R)
• M28: 29,681,863 km (0.03 R)
• M29: 30,334,708 km (0.055 R)
• M30: 34,454,484 km (0.113 R)
• M31: 40,374,072 km (0.098 R)
• M32: 43,642,935 km (0.097 R)
• M33: 46,790,624 km (0.107 R)
• M34: 48,419,744 km (0.098 R)
• M35: 51,634,303 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.8

Radius: 4.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.8 AU - 11.32 AU

Year: 18496 Days

Day: 20.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 89,349,277 km

• M1: 101,577 km (0.113 R)
• M2: 324,029 km (0.11 R)
• M3: 1,276,070 km (0.109 R)
• M4: 1,769,743 km (0.078 R)
• M5: 2,726,720 km (0.074 R)
• M6: 3,006,917 km (0.055 R)
• M7: 3,473,663 km (0.102 R)
• M8: 4,010,569 km (0.05 R)
• M9: 5,831,175 km (0.036 R)
• M10: 6,232,995 km (0.068 R)
• M11: 8,484,593 km (0.062 R)
• M12: 13,053,761 km (0.09 R)
• M13: 13,956,285 km (0.111 R)
• M14: 14,617,956 km (0.056 R)
• M15: 21,252,173 km (0.058 R)
• M16: 26,445,313 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.5

Radius: 7.3

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.91 AU - 12.53 AU

Year: 22160 Days

Day: 24.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,349,277 km

• M1: 104,120 km (0.107 R)
• M2: 484,548 km (0.073 R)
• M3: 871,108 km (0.114 R)
• M4: 1,294,171 km (0.081 R)
• M5: 2,008,501 km (0.05 R)
• M6: 2,267,754 km (0.111 R)
• M7: 3,183,293 km (0.109 R)
• M8: 3,507,023 km (0.086 R)
• M9: 3,917,669 km (0.091 R)
• M10: 4,575,451 km (0.101 R)
• M11: 4,911,597 km (0.03 R)
• M12: 6,064,249 km (0.052 R)
• M13: 7,138,062 km (0.113 R)
• M14: 8,778,852 km (0.114 R)
• M15: 9,181,569 km (0.072 R)
• M16: 10,851,231 km (0.119 R)
• M17: 11,248,114 km (0.047 R)
• M18: 11,792,202 km (0.111 R)
• M19: 12,425,300 km (0.117 R)
• M20: 16,534,005 km (0.096 R)
• M21: 18,609,676 km (0.109 R)
• M22: 19,467,171 km (0.105 R)
• M23: 22,729,900 km (0.109 R)
• M24: 24,603,464 km (0.093 R)
• M25: 34,246,244 km (0.097 R)
• M26: 37,596,338 km (0.106 R)
• M27: 39,739,029 km (0.114 R)
• M28: 42,939,226 km (0.091 R)
• M29: 50,210,880 km (0.068 R)
• M30: 56,469,007 km (0.117 R)
• M31: 58,665,254 km (0.068 R)
• M32: 59,070,664 km (0.065 R)
• M33: 72,350,617 km (0.211 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: 250 - 17,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit