🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.5

Radius: 11.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.66 AU - 0.66 AU

Year: 364 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,619,181 km

• M1: 141,819 km (0.089 R)
• M2: 506,239 km (0.093 R)
• M3: 870,360 km (0.108 R)
• M4: 1,342,192 km (0.073 R)
• M5: 1,831,527 km (0.03 R)
• M6: 2,305,453 km (0.099 R)
• M7: 2,701,438 km (0.119 R)
• M8: 3,526,471 km (0.108 R)
• M9: 4,094,943 km (0.105 R)
• M10: 4,525,934 km (0.06 R)
• M11: 4,972,035 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.8

Radius: 9.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.02 AU - 2.06 AU

Year: 1976 Days

Day: 10.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 87.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,619,181 km

• M1: 116,387 km (0.098 R)
• M2: 412,441 km (0.103 R)
• M3: 803,789 km (0.069 R)
• M4: 1,604,437 km (0.11 R)
• M5: 1,995,037 km (0.082 R)
• M6: 2,934,512 km (0.112 R)
• M7: 3,404,698 km (0.059 R)
• M8: 4,114,241 km (0.052 R)
• M9: 4,986,546 km (0.119 R)
• M10: 5,882,039 km (0.03 R)
• M11: 6,190,210 km (0.082 R)
• M12: 6,776,484 km (0.115 R)
• M13: 7,510,262 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 14.9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.12 AU - 5.54 AU

Year: 8346 Days

Day: 13.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 58,619,181 km

• M1: 203,902 km (0.109 R)
• M2: 824,135 km (0.117 R)
• M3: 2,225,268 km (0.099 R)
• M4: 3,723,491 km (0.047 R)
• M5: 4,277,602 km (0.102 R)
• M6: 5,184,913 km (0.068 R)
• M7: 6,031,188 km (0.11 R)
• M8: 6,634,366 km (0.109 R)
• M9: 9,295,264 km (0.059 R)
• M10: 11,905,747 km (0.05 R)
• M11: 15,433,264 km (0.084 R)
• M12: 19,198,493 km (0.069 R)
• M13: 19,880,659 km (0.063 R)
• M14: 20,791,710 km (0.117 R)
• M15: 22,173,097 km (0.112 R)
• M16: 24,636,974 km (0.11 R)
• M17: 28,844,115 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 14.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.76 AU - 5.96 AU

Year: 8417 Days

Day: 9.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,619,181 km

• M1: 176,376 km (0.101 R)
• M2: 946,356 km (0.102 R)
• M3: 1,595,910 km (0.029 R)
• M4: 2,341,805 km (0.106 R)
• M5: 3,268,115 km (0.056 R)
• M6: 6,073,524 km (0.063 R)
• M7: 7,165,738 km (0.079 R)
• M8: 7,857,927 km (0.108 R)
• M9: 8,385,260 km (0.091 R)
• M10: 9,421,225 km (0.045 R)
• M11: 11,851,742 km (0.107 R)
• M12: 13,669,206 km (0.103 R)
• M13: 17,919,880 km (0.117 R)
• M14: 19,052,186 km (0.081 R)
• M15: 27,327,791 km (0.118 R)
• M16: 30,380,934 km (0.057 R)
• M17: 31,582,354 km (0.077 R)
• M18: 34,401,227 km (0.079 R)
• M19: 36,482,582 km (0.043 R)
• M20: 38,879,589 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.2

Radius: 6.1

Gravity: 17.64 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.9 AU - 10.32 AU

Year: 20206 Days

Day: 19.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,619,181 km

• M1: 75,846 km (0.083 R)
• M2: 335,548 km (0.071 R)
• M3: 1,627,774 km (0.063 R)
• M4: 1,935,048 km (0.091 R)
• M5: 2,174,555 km (0.085 R)
• M6: 2,861,807 km (0.078 R)
• M7: 3,255,399 km (0.06 R)
• M8: 3,774,803 km (0.114 R)
• M9: 5,050,574 km (0.114 R)
• M10: 5,507,296 km (0.075 R)
• M11: 6,074,272 km (0.111 R)
• M12: 6,950,766 km (0.116 R)
• M13: 7,612,587 km (0.079 R)
• M14: 8,524,236 km (0.095 R)
• M15: 10,622,945 km (0.098 R)
• M16: 12,221,697 km (0.12 R)
• M17: 13,325,131 km (0.061 R)
• M18: 14,195,342 km (0.098 R)
• M19: 14,418,692 km (0.109 R)
• M20: 24,113,531 km (0.116 R)
• M21: 29,184,600 km (0.119 R)
• M22: 30,154,892 km (0.108 R)
• M23: 33,719,958 km (0.106 R)
• M24: 36,016,286 km (0.097 R)
• M25: 47,396,495 km (0.091 R)
• M26: 51,139,733 km (0.08 R)
• M27: 51,489,493 km (0.07 R)
• M28: 55,442,616 km (0.059 R)
• M29: 60,564,997 km (0.12 R)
• M30: 62,739,103 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.2

Radius: 3.1

Gravity: 22.5 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.17 AU - 11.43 AU

Year: 24073 Days

Day: 21.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,619,181 km

• M1: 153,039 km (0.042 R)
• M2: 421,567 km (0.094 R)
• M3: 732,880 km (0.102 R)
• M4: 910,602 km (0.076 R)
• M5: 1,366,277 km (0.074 R)
• M6: 2,182,334 km (0.108 R)
• M7: 2,863,752 km (0.08 R)
• M8: 2,981,785 km (0.093 R)
• M9: 5,166,063 km (0.104 R)
• M10: 6,081,901 km (0.056 R)
• M11: 6,436,448 km (0.108 R)
• M12: 6,804,758 km (0.066 R)
• M13: 7,100,663 km (0.086 R)
• M14: 8,466,940 km (0.066 R)
• M15: 11,409,381 km (0.094 R)
• M16: 12,069,855 km (0.089 R)
• M17: 12,692,033 km (0.075 R)
• M18: 14,135,503 km (0.082 R)
• M19: 15,539,479 km (0.086 R)
• M20: 15,757,892 km (0.118 R)
• M21: 15,978,249 km (0.106 R)
• M22: 18,215,486 km (0.09 R)
• M23: 19,032,888 km (0.114 R)
• M24: 20,218,003 km (0.12 R)
• M25: 25,551,616 km (0.06 R)
• M26: 28,052,443 km (0.089 R)
• M27: 36,268,957 km (0.114 R)
• M28: 45,506,027 km (0.107 R)
• M29: 47,158,335 km (0.068 R)
• M30: 53,503,529 km (0.107 R)
• M31: 55,852,066 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 11,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit