🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.7

Radius: 12.2

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.64 AU - 0.82 AU

Year: 397 Days

Day: 12.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 19,178,082 km

• M1: 151,692 km (0.091 R)
• M2: 878,140 km (0.102 R)
• M3: 1,311,375 km (0.089 R)
• M4: 1,761,365 km (0.063 R)
• M5: 2,290,942 km (0.113 R)
• M6: 2,860,012 km (0.117 R)
• M7: 3,269,910 km (0.089 R)
• M8: 3,685,942 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.1

Radius: 12.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.72 AU - 2.02 AU

Year: 1626 Days

Day: 6.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,178,082 km

• M1: 157,975 km (0.116 R)
• M2: 597,045 km (0.081 R)
• M3: 1,001,857 km (0.115 R)
• M4: 1,870,871 km (0.116 R)
• M5: 2,869,138 km (0.063 R)
• M6: 3,645,251 km (0.046 R)
• M7: 4,180,812 km (0.103 R)
• M8: 5,131,207 km (0.086 R)
• M9: 6,239,129 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.8

Radius: 11.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.1 AU - 2.18 AU

Year: 1990 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,178,082 km

• M1: 139,724 km (0.086 R)
• M2: 760,406 km (0.103 R)
• M3: 1,364,482 km (0.097 R)
• M4: 1,835,566 km (0.113 R)
• M5: 2,212,553 km (0.085 R)
• M6: 2,720,587 km (0.108 R)
• M7: 3,244,778 km (0.083 R)
• M8: 4,459,363 km (0.086 R)
• M9: 6,843,355 km (0.069 R)
• M10: 9,780,410 km (0.09 R)
• M11: 10,807,848 km (0.11 R)
• M12: 11,723,836 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.1

Radius: 14.7

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.03 AU - 3.19 AU

Year: 2681 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,178,082 km

• M1: 182,809 km (0.093 R)
• M2: 966,851 km (0.075 R)
• M3: 1,924,277 km (0.117 R)
• M4: 3,037,734 km (0.083 R)
• M5: 3,579,428 km (0.067 R)
• M6: 4,206,243 km (0.064 R)
• M7: 5,707,458 km (0.032 R)
• M8: 6,262,167 km (0.113 R)
• M9: 7,729,722 km (0.103 R)
• M10: 9,416,288 km (0.061 R)
• M11: 10,193,449 km (0.08 R)
• M12: 10,893,567 km (0.113 R)
• M13: 11,750,464 km (0.118 R)
• M14: 13,007,535 km (0.113 R)
• M15: 15,736,948 km (0.064 R)
• M16: 16,304,672 km (0.081 R)
• M17: 18,315,567 km (0.102 R)
• M18: 19,292,889 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.2

Radius: 5.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.16 AU - 9.34 AU

Year: 16457 Days

Day: 15.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,178,082 km

• M1: 65,973 km (0.057 R)
• M2: 350,508 km (0.114 R)
• M3: 5,387,618 km (0.09 R)
• M4: 6,235,838 km (0.109 R)
• M5: 11,927,887 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 14,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit