🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.7

Radius: 14.9

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.47 AU - 1.99 AU

Year: 1517 Days

Day: 11.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,253,807 km

• M1: 185,352 km (0.111 R)
• M2: 668,254 km (0.078 R)
• M3: 1,236,127 km (0.073 R)
• M4: 2,216,292 km (0.114 R)
• M5: 2,733,452 km (0.117 R)
• M6: 4,776,211 km (0.101 R)
• M7: 5,589,276 km (0.099 R)
• M8: 6,137,701 km (0.064 R)
• M9: 8,055,397 km (0.113 R)
• M10: 9,529,235 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.5

Radius: 14.2

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.5 AU - 2.06 AU

Year: 1584 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,253,807 km

• M1: 178,321 km (0.06 R)
• M2: 635,342 km (0.086 R)
• M3: 1,140,085 km (0.047 R)
• M4: 1,609,972 km (0.047 R)
• M5: 2,741,231 km (0.036 R)
• M6: 3,656,471 km (0.057 R)
• M7: 5,723,615 km (0.087 R)
• M8: 6,203,225 km (0.077 R)
• M9: 6,876,565 km (0.073 R)
• M10: 8,044,476 km (0.106 R)
• M11: 9,823,045 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.2

Radius: 11.4

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.95 AU - 3.57 AU

Year: 3925 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,253,807 km

• M1: 143,016 km (0.084 R)
• M2: 525,687 km (0.085 R)
• M3: 1,185,862 km (0.086 R)
• M4: 3,175,065 km (0.093 R)
• M5: 4,442,608 km (0.079 R)
• M6: 4,941,218 km (0.055 R)
• M7: 6,231,200 km (0.084 R)
• M8: 7,086,451 km (0.095 R)
• M9: 8,346,215 km (0.08 R)
• M10: 9,586,531 km (0.06 R)
• M11: 10,208,708 km (0.065 R)
• M12: 11,487,620 km (0.05 R)
• M13: 13,731,289 km (0.049 R)
• M14: 14,956,346 km (0.097 R)
• M15: 17,258,358 km (0.105 R)
• M16: 24,331,794 km (0.066 R)
• M17: 25,963,010 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.3

Radius: 4.5

Gravity: 24.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.65 AU - 7.47 AU

Year: 11204 Days

Day: 21.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,253,807 km

• M1: 55,950 km (0.119 R)
• M2: 403,765 km (0.106 R)
• M3: 610,808 km (0.083 R)
• M4: 955,182 km (0.115 R)
• M5: 1,671,307 km (0.091 R)
• M6: 3,079,622 km (0.08 R)
• M7: 6,779,177 km (0.047 R)
• M8: 7,452,368 km (0.1 R)
• M9: 7,658,513 km (0.09 R)
• M10: 8,521,693 km (0.11 R)
• M11: 9,023,145 km (0.119 R)
• M12: 9,640,835 km (0.113 R)
• M13: 10,185,072 km (0.112 R)
• M14: 16,174,971 km (0.107 R)
• M15: 16,451,278 km (0.089 R)
• M16: 19,545,710 km (0.109 R)
• M17: 19,859,117 km (0.05 R)
• M18: 20,415,921 km (0.072 R)
• M19: 23,181,088 km (0.1 R)
• M20: 24,881,267 km (0.074 R)
• M21: 29,337,938 km (0.067 R)
• M22: 31,645,934 km (0.101 R)
• M23: 33,846,518 km (0.069 R)
• M24: 35,912,465 km (0.113 R)
• M25: 37,818,043 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 20,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit