🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.7

Radius: 8.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.57 AU - 0.61 AU

Year: 313 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 14,855,517 km

• M1: 106,962 km (0.12 R)
• M2: 447,746 km (0.079 R)
• M3: 739,462 km (0.089 R)
• M4: 1,065,735 km (0.085 R)
• M5: 1,606,232 km (0.092 R)
• M6: 1,930,261 km (0.082 R)
• M7: 2,305,154 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.8

Radius: 11.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.62 AU - 0.74 AU

Year: 387 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 14,855,517 km

• M1: 147,952 km (0.114 R)
• M2: 573,109 km (0.117 R)
• M3: 1,260,512 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.7

Radius: 11.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.95 AU - 1.01 AU

Year: 670 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 14,855,517 km

• M1: 143,016 km (0.105 R)
• M2: 656,585 km (0.106 R)
• M3: 2,535,834 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.9

Radius: 12.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.14 AU - 1.32 AU

Year: 942 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 14,855,517 km

• M1: 154,235 km (0.102 R)
• M2: 563,535 km (0.093 R)
• M3: 992,283 km (0.102 R)
• M4: 1,523,654 km (0.102 R)
• M5: 2,055,924 km (0.08 R)
• M6: 2,626,490 km (0.067 R)
• M7: 3,245,227 km (0.081 R)
• M8: 4,474,622 km (0.097 R)
• M9: 4,867,167 km (0.039 R)
• M10: 6,229,255 km (0.093 R)
• M11: 7,555,141 km (0.09 R)
• M12: 9,840,698 km (0.082 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 12.2

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.93 AU - 2.29 AU

Year: 2116 Days

Day: 9.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 14,855,517 km

• M1: 175,927 km (0.078 R)
• M2: 642,672 km (0.097 R)
• M3: 1,078,750 km (0.091 R)
• M4: 1,592,320 km (0.089 R)
• M5: 2,183,680 km (0.072 R)
• M6: 3,881,167 km (0.108 R)
• M7: 4,495,416 km (0.049 R)
• M8: 5,325,983 km (0.058 R)
• M9: 8,111,496 km (0.088 R)
• M10: 8,589,611 km (0.092 R)
• M11: 11,489,715 km (0.089 R)
• M12: 12,286,623 km (0.091 R)
• M13: 14,203,719 km (0.074 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: 257 - 15,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit