🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.87 AU - 1.03 AU

Year: 628 Days

Day: 11.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,629,920 km

• M1: 112,647 km (0.089 R)
• M2: 853,306 km (0.114 R)
• M3: 1,235,529 km (0.083 R)
• M4: 1,618,948 km (0.105 R)
• M5: 2,037,972 km (0.041 R)
• M6: 2,372,323 km (0.077 R)
• M7: 3,234,904 km (0.099 R)
• M8: 4,467,591 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.8

Radius: 12.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.22 AU - 1.46 AU

Year: 1052 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,629,920 km

• M1: 159,172 km (0.083 R)
• M2: 676,482 km (0.109 R)
• M3: 1,456,934 km (0.072 R)
• M4: 2,399,849 km (0.043 R)
• M5: 2,990,761 km (0.091 R)
• M6: 4,079,085 km (0.039 R)
• M7: 5,064,636 km (0.11 R)
• M8: 5,563,994 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 12.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.47 AU - 1.83 AU

Year: 1438 Days

Day: 11.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,629,920 km

• M1: 158,424 km (0.059 R)
• M2: 616,194 km (0.081 R)
• M3: 1,168,808 km (0.1 R)
• M4: 1,761,665 km (0.117 R)
• M5: 2,389,826 km (0.115 R)
• M6: 2,851,934 km (0.08 R)
• M7: 3,358,622 km (0.08 R)
• M8: 3,806,817 km (0.08 R)
• M9: 4,442,159 km (0.09 R)
• M10: 5,167,858 km (0.094 R)
• M11: 6,706,921 km (0.103 R)
• M12: 7,239,041 km (0.099 R)
• M13: 7,799,285 km (0.112 R)
• M14: 8,503,741 km (0.057 R)
• M15: 10,942,935 km (0.105 R)
• M16: 11,646,045 km (0.106 R)
• M17: 12,119,073 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 13.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.02 AU - 2.12 AU

Year: 2020 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,629,920 km

• M1: 162,912 km (0.045 R)
• M2: 851,062 km (0.033 R)
• M3: 1,281,605 km (0.053 R)
• M4: 2,227,064 km (0.117 R)
• M5: 3,329,301 km (0.087 R)
• M6: 4,478,960 km (0.083 R)
• M7: 6,313,778 km (0.106 R)
• M8: 6,865,645 km (0.11 R)
• M9: 7,325,209 km (0.112 R)
• M10: 8,913,640 km (0.112 R)
• M11: 10,155,003 km (0.092 R)
• M12: 10,849,586 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 13.8

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.06 AU - 4.92 AU

Year: 5406 Days

Day: 15 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,629,920 km

• M1: 172,038 km (0.079 R)
• M2: 630,854 km (0.115 R)
• M3: 1,190,500 km (0.12 R)
• M4: 2,868,988 km (0.045 R)
• M5: 3,591,546 km (0.106 R)
• M6: 4,432,735 km (0.102 R)
• M7: 6,280,717 km (0.04 R)
• M8: 6,858,464 km (0.079 R)
• M9: 7,440,101 km (0.112 R)
• M10: 8,188,090 km (0.068 R)
• M11: 8,985,746 km (0.109 R)
• M12: 10,857,813 km (0.112 R)
• M13: 11,311,693 km (0.032 R)
• M14: 11,864,308 km (0.07 R)
• M15: 14,355,711 km (0.105 R)
• M16: 16,039,734 km (0.085 R)
• M17: 16,575,145 km (0.074 R)
• M18: 17,177,875 km (0.062 R)
• M19: 17,738,568 km (0.097 R)
• M20: 18,660,838 km (0.103 R)
• M21: 19,133,867 km (0.076 R)
• M22: 20,042,524 km (0.048 R)
• M23: 20,979,605 km (0.096 R)
• M24: 21,815,259 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.6

Radius: 5.2

Gravity: 18.7 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.41 AU - 8.09 AU

Year: 11895 Days

Day: 21.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,629,920 km

• M1: 64,626 km (0.089 R)
• M2: 228,586 km (0.045 R)
• M3: 413,788 km (0.109 R)
• M4: 679,025 km (0.112 R)
• M5: 879,486 km (0.078 R)
• M6: 1,108,071 km (0.084 R)
• M7: 1,553,873 km (0.102 R)
• M8: 1,762,861 km (0.054 R)
• M9: 2,093,772 km (0.107 R)
• M10: 2,330,585 km (0.039 R)
• M11: 2,666,881 km (0.097 R)
• M12: 4,034,655 km (0.108 R)
• M13: 8,457,216 km (0.11 R)
• M14: 8,685,204 km (0.12 R)
• M15: 9,442,618 km (0.101 R)
• M16: 10,765,960 km (0.067 R)
• M17: 11,142,349 km (0.083 R)
• M18: 11,583,214 km (0.112 R)
• M19: 12,208,233 km (0.117 R)
• M20: 12,441,008 km (0.105 R)
• M21: 13,463,509 km (0.091 R)
• M22: 14,605,988 km (0.062 R)
• M23: 19,824,411 km (0.071 R)
• M24: 23,647,384 km (0.12 R)
• M25: 26,744,210 km (0.09 R)
• M26: 28,237,047 km (0.088 R)
• M27: 31,279,269 km (0.054 R)
• M28: 32,377,018 km (0.119 R)
• M29: 33,047,815 km (0.082 R)
• M30: 43,301,253 km (0.092 R)
• M31: 45,634,082 km (0.103 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: 312 - 18,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit