🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.4

Radius: 8

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.63 AU

Year: 254 Days

Day: 6.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,642,482 km

• M1: 99,632 km (0.114 R)
• M2: 359,484 km (0.089 R)
• M3: 608,863 km (0.081 R)
• M4: 863,180 km (0.047 R)
• M5: 1,274,275 km (0.12 R)
• M6: 1,581,698 km (0.099 R)
• M7: 1,996,832 km (0.085 R)
• M8: 2,291,091 km (0.046 R)
• M9: 2,695,155 km (0.104 R)
• M10: 3,156,216 km (0.069 R)
• M11: 3,416,516 km (0.12 R)
• M12: 4,028,521 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 14.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.8 AU - 0.92 AU

Year: 541 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,642,482 km

• M1: 182,809 km (0.12 R)
• M2: 694,733 km (0.085 R)
• M3: 1,437,037 km (0.042 R)
• M4: 1,929,663 km (0.052 R)
• M5: 2,416,754 km (0.11 R)
• M6: 2,976,100 km (0.082 R)
• M7: 3,561,626 km (0.106 R)
• M8: 4,037,796 km (0.111 R)
• M9: 5,355,005 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.6

Radius: 11.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.09 AU - 1.29 AU

Year: 880 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 19,642,482 km

• M1: 144,661 km (0.031 R)
• M2: 647,759 km (0.083 R)
• M3: 1,203,964 km (0.108 R)
• M4: 1,686,566 km (0.1 R)
• M5: 2,087,937 km (0.085 R)
• M6: 2,537,030 km (0.054 R)
• M7: 3,184,340 km (0.113 R)

Asteroid Belt

Center: 2.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 12.8

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.69 AU - 3.07 AU

Year: 3315 Days

Day: 8.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 19,642,482 km

• M1: 164,408 km (0.069 R)
• M2: 572,810 km (0.061 R)
• M3: 976,126 km (0.077 R)
• M4: 1,769,144 km (0.075 R)
• M5: 2,547,502 km (0.105 R)
• M6: 2,991,209 km (0.058 R)
• M7: 3,431,177 km (0.048 R)
• M8: 3,854,090 km (0.115 R)
• M9: 6,209,957 km (0.1 R)
• M10: 7,676,914 km (0.12 R)
• M11: 8,337,987 km (0.092 R)
• M12: 12,097,082 km (0.11 R)
• M13: 12,765,037 km (0.042 R)
• M14: 14,567,841 km (0.03 R)
• M15: 15,790,654 km (0.072 R)
• M16: 16,915,779 km (0.096 R)
• M17: 21,372,599 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.1

Radius: 9.9

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.27 AU - 5.37 AU

Year: 6090 Days

Day: 5 Hours

Environment

Temp: -229 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 19,642,482 km

• M1: 166,054 km (0.075 R)
• M2: 524,640 km (0.105 R)
• M3: 1,653,505 km (0.07 R)
• M4: 2,023,012 km (0.117 R)
• M5: 5,915,249 km (0.109 R)
• M6: 6,647,531 km (0.099 R)
• M7: 16,911,441 km (0.102 R)
• M8: 19,409,127 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit