🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 12.1

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.42 AU - 0.68 AU

Year: 282 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,562,975 km

• M1: 150,495 km (0.066 R)
• M2: 569,519 km (0.088 R)
• M3: 958,324 km (0.092 R)
• M4: 1,458,729 km (0.119 R)
• M5: 1,903,932 km (0.091 R)
• M6: 2,289,745 km (0.088 R)
• M7: 2,736,743 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.7

Radius: 12.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.6 AU - 0.76 AU

Year: 387 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,562,975 km

• M1: 154,385 km (0.11 R)
• M2: 554,709 km (0.058 R)
• M3: 1,056,460 km (0.075 R)
• M4: 1,673,851 km (0.094 R)
• M5: 2,394,015 km (0.082 R)
• M6: 3,078,874 km (0.09 R)
• M7: 3,865,160 km (0.118 R)
• M8: 4,258,752 km (0.119 R)
• M9: 4,781,298 km (0.104 R)
• M10: 5,189,251 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 13.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.96 AU - 5.54 AU

Year: 7146 Days

Day: 13.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,562,975 km

• M1: 170,392 km (0.029 R)
• M2: 1,079,498 km (0.094 R)
• M3: 1,573,321 km (0.116 R)
• M4: 2,060,112 km (0.062 R)
• M5: 3,229,070 km (0.096 R)
• M6: 3,872,191 km (0.109 R)
• M7: 4,574,852 km (0.06 R)
• M8: 6,772,894 km (0.109 R)
• M9: 7,443,840 km (0.114 R)
• M10: 9,236,173 km (0.12 R)
• M11: 10,019,916 km (0.087 R)
• M12: 10,625,338 km (0.119 R)
• M13: 12,589,708 km (0.113 R)
• M14: 13,244,199 km (0.084 R)
• M15: 16,802,534 km (0.072 R)
• M16: 19,391,175 km (0.111 R)
• M17: 19,858,220 km (0.104 R)
• M18: 20,607,555 km (0.09 R)
• M19: 22,162,625 km (0.064 R)
• M20: 22,747,104 km (0.077 R)
• M21: 23,947,029 km (0.075 R)
• M22: 28,910,836 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.2

Radius: 5.7

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.02 AU - 6.68 AU

Year: 11045 Days

Day: 17.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 44,562,975 km

• M1: 71,807 km (0.05 R)
• M2: 317,596 km (0.05 R)
• M3: 843,882 km (0.113 R)
• M4: 1,122,732 km (0.066 R)
• M5: 1,570,179 km (0.119 R)
• M6: 1,978,432 km (0.109 R)
• M7: 2,531,645 km (0.109 R)
• M8: 3,114,927 km (0.03 R)
• M9: 4,960,665 km (0.11 R)
• M10: 8,529,323 km (0.096 R)
• M11: 8,751,775 km (0.062 R)
• M12: 10,219,479 km (0.035 R)
• M13: 12,516,555 km (0.044 R)
• M14: 13,512,428 km (0.082 R)
• M15: 14,308,887 km (0.105 R)
• M16: 15,071,537 km (0.116 R)
• M17: 15,397,211 km (0.101 R)
• M18: 18,100,146 km (0.117 R)
• M19: 19,756,493 km (0.092 R)
• M20: 25,144,859 km (0.114 R)
• M21: 25,880,432 km (0.117 R)
• M22: 33,931,490 km (0.071 R)
• M23: 35,628,079 km (0.117 R)
• M24: 40,052,885 km (0.099 R)
• M25: 42,980,366 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 10,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit