🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869

Radius: 14.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.34 AU - 1.36 AU

Year: 1046 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 32,600,914 km

• M1: 182,809 km (0.099 R)
• M2: 761,752 km (0.046 R)
• M3: 1,686,566 km (0.089 R)
• M4: 2,315,625 km (0.063 R)
• M5: 4,206,094 km (0.116 R)
• M6: 4,702,609 km (0.104 R)
• M7: 5,965,365 km (0.103 R)
• M8: 6,735,495 km (0.072 R)
• M9: 7,519,986 km (0.104 R)
• M10: 8,782,143 km (0.039 R)

Asteroid Belt

Center: 1.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 11.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.98 AU - 2.6 AU

Year: 2311 Days

Day: 13.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,600,914 km

• M1: 146,756 km (0.036 R)
• M2: 638,933 km (0.029 R)
• M3: 1,186,910 km (0.1 R)
• M4: 1,724,265 km (0.094 R)
• M5: 2,101,551 km (0.114 R)
• M6: 3,245,077 km (0.113 R)
• M7: 4,064,125 km (0.082 R)
• M8: 4,946,902 km (0.078 R)
• M9: 5,348,722 km (0.098 R)
• M10: 5,849,426 km (0.102 R)
• M11: 9,325,782 km (0.069 R)
• M12: 10,739,482 km (0.107 R)
• M13: 11,174,213 km (0.099 R)
• M14: 11,869,095 km (0.055 R)
• M15: 13,481,461 km (0.088 R)
• M16: 14,554,526 km (0.097 R)
• M17: 16,089,849 km (0.116 R)
• M18: 16,555,248 km (0.12 R)
• M19: 17,082,730 km (0.113 R)
• M20: 17,512,974 km (0.099 R)
• M21: 18,394,853 km (0.116 R)
• M22: 18,960,932 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.3

Radius: 10.3

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.09 AU - 4.15 AU

Year: 5577 Days

Day: 14.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 32,600,914 km

• M1: 128,056 km (0.11 R)
• M2: 487,988 km (0.102 R)
• M3: 891,903 km (0.098 R)
• M4: 1,251,835 km (0.064 R)
• M5: 1,697,038 km (0.078 R)
• M6: 2,198,939 km (0.074 R)
• M7: 2,779,528 km (0.109 R)
• M8: 3,146,642 km (0.074 R)
• M9: 4,551,665 km (0.093 R)
• M10: 7,152,573 km (0.067 R)
• M11: 10,940,840 km (0.088 R)
• M12: 12,836,245 km (0.094 R)
• M13: 13,315,407 km (0.094 R)
• M14: 14,651,765 km (0.085 R)
• M15: 14,999,281 km (0.114 R)
• M16: 16,507,527 km (0.115 R)
• M17: 19,334,029 km (0.102 R)
• M18: 22,622,040 km (0.117 R)
• M19: 26,011,031 km (0.076 R)
• M20: 28,181,396 km (0.098 R)
• M21: 30,657,989 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.9

Radius: 7.2

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.63 AU - 6.99 AU

Year: 10570 Days

Day: 15.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,600,914 km

• M1: 125,064 km (0.03 R)
• M2: 349,610 km (0.03 R)
• M3: 722,408 km (0.071 R)
• M4: 2,821,416 km (0.1 R)
• M5: 3,071,992 km (0.075 R)
• M6: 3,775,701 km (0.057 R)
• M7: 5,829,679 km (0.07 R)
• M8: 6,400,096 km (0.076 R)
• M9: 6,732,802 km (0.1 R)
• M10: 6,972,458 km (0.102 R)
• M11: 25,405,758 km (0.083 R)
• M12: 29,853,601 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 12,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit