🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465

Radius: 14.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.6 AU - 0.8 AU

Year: 412 Days

Day: 11.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 180 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 10,294,943 km

• M1: 184,005 km (0.107 R)
• M2: 645,814 km (0.06 R)
• M3: 1,182,870 km (0.117 R)
• M4: 1,752,838 km (0.101 R)
• M5: 2,341,805 km (0.116 R)
• M6: 3,072,441 km (0.084 R)
• M7: 4,025,978 km (0.112 R)
• M8: 4,641,124 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.5

Radius: 9.9

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.89 AU - 1.25 AU

Year: 778 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 10,294,943 km

• M1: 123,119 km (0.081 R)
• M2: 737,218 km (0.088 R)
• M3: 1,083,837 km (0.115 R)
• M4: 1,581,549 km (0.041 R)
• M5: 2,075,072 km (0.036 R)
• M6: 2,418,848 km (0.113 R)
• M7: 2,861,957 km (0.116 R)
• M8: 3,456,459 km (0.078 R)
• M9: 3,989,626 km (0.05 R)
• M10: 4,559,893 km (0.082 R)
• M11: 5,525,846 km (0.111 R)
• M12: 6,688,820 km (0.115 R)
• M13: 7,141,503 km (0.104 R)
• M14: 7,784,924 km (0.088 R)
• M15: 8,728,886 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.4

Radius: 9.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.26 AU - 1.58 AU

Year: 1189 Days

Day: 6.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 10,294,943 km

• M1: 119,379 km (0.089 R)
• M2: 461,210 km (0.078 R)
• M3: 974,181 km (0.118 R)
• M4: 1,495,380 km (0.098 R)
• M5: 2,214,048 km (0.102 R)
• M6: 2,546,904 km (0.118 R)
• M7: 3,097,125 km (0.111 R)
• M8: 3,796,196 km (0.084 R)
• M9: 4,323,678 km (0.118 R)
• M10: 4,797,005 km (0.076 R)
• M11: 6,023,708 km (0.087 R)
• M12: 6,406,978 km (0.1 R)
• M13: 6,720,834 km (0.036 R)
• M14: 7,312,045 km (0.105 R)
• M15: 8,129,597 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 14.8

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.32 AU - 1.94 AU

Year: 1463 Days

Day: 5.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 10,294,943 km

• M1: 202,256 km (0.08 R)
• M2: 795,412 km (0.047 R)
• M3: 1,558,511 km (0.1 R)
• M4: 2,168,272 km (0.103 R)
• M5: 2,859,115 km (0.074 R)
• M6: 3,456,608 km (0.083 R)
• M7: 4,687,200 km (0.06 R)
• M8: 5,584,040 km (0.082 R)
• M9: 6,730,109 km (0.072 R)
• M10: 7,519,537 km (0.113 R)
• M11: 9,428,107 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.5

Radius: 13.8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.65 AU - 3.11 AU

Year: 3436 Days

Day: 15 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 10,294,943 km

• M1: 173,833 km (0.05 R)
• M2: 1,236,127 km (0.088 R)
• M3: 2,702,934 km (0.094 R)
• M4: 3,202,741 km (0.114 R)
• M5: 5,031,276 km (0.071 R)
• M6: 5,631,612 km (0.106 R)
• M7: 7,380,710 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 14,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit