🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 11.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.61 AU - 0.63 AU

Year: 337 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,285,619 km

• M1: 145,559 km (0.077 R)
• M2: 535,560 km (0.09 R)
• M3: 1,001,259 km (0.061 R)
• M4: 1,500,915 km (0.081 R)
• M5: 2,090,481 km (0.09 R)
• M6: 2,474,199 km (0.101 R)
• M7: 2,913,718 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 11.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.12 AU - 1.34 AU

Year: 942 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,285,619 km

• M1: 138,079 km (0.05 R)
• M2: 576,999 km (0.114 R)
• M3: 947,104 km (0.098 R)
• M4: 1,292,526 km (0.118 R)
• M5: 2,021,815 km (0.081 R)
• M6: 2,700,541 km (0.118 R)
• M7: 3,093,834 km (0.107 R)
• M8: 4,256,359 km (0.079 R)
• M9: 4,980,712 km (0.112 R)
• M10: 5,576,261 km (0.072 R)
• M11: 6,098,507 km (0.111 R)
• M12: 6,568,843 km (0.103 R)
• M13: 6,953,758 km (0.086 R)
• M14: 7,376,372 km (0.054 R)
• M15: 7,745,579 km (0.066 R)
• M16: 8,151,289 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 9.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.23 AU - 1.58 AU

Year: 1143 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,285,619 km

• M1: 120,576 km (0.092 R)
• M2: 469,737 km (0.039 R)
• M3: 884,572 km (0.03 R)
• M4: 2,221,080 km (0.047 R)
• M5: 2,853,131 km (0.11 R)
• M6: 3,297,885 km (0.093 R)
• M7: 4,136,680 km (0.068 R)
• M8: 5,238,917 km (0.102 R)
• M9: 6,294,929 km (0.109 R)
• M10: 6,763,619 km (0.111 R)
• M11: 7,819,182 km (0.07 R)
• M12: 8,260,794 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719

Radius: 11.1

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.47 AU - 1.75 AU

Year: 1410 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,285,619 km

• M1: 138,079 km (0.047 R)
• M2: 732,282 km (0.103 R)
• M3: 1,133,503 km (0.104 R)
• M4: 1,618,649 km (0.047 R)
• M5: 2,310,689 km (0.097 R)
• M6: 2,958,747 km (0.114 R)
• M7: 3,403,501 km (0.107 R)
• M8: 4,136,531 km (0.091 R)
• M9: 4,831,862 km (0.105 R)
• M10: 5,451,346 km (0.119 R)
• M11: 6,123,190 km (0.111 R)
• M12: 7,259,685 km (0.109 R)
• M13: 7,989,274 km (0.085 R)
• M14: 8,531,567 km (0.095 R)
• M15: 9,817,659 km (0.109 R)
• M16: 10,373,416 km (0.057 R)
• M17: 11,583,962 km (0.081 R)
• M18: 12,656,279 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 11.3

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.75 AU - 2.47 AU

Year: 2116 Days

Day: 12.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,285,619 km

• M1: 140,772 km (0.047 R)
• M2: 501,751 km (0.111 R)
• M3: 953,986 km (0.108 R)
• M4: 1,625,680 km (0.086 R)
• M5: 3,320,325 km (0.107 R)
• M6: 3,741,293 km (0.111 R)
• M7: 4,322,331 km (0.11 R)
• M8: 5,142,576 km (0.105 R)
• M9: 6,720,236 km (0.043 R)
• M10: 7,217,948 km (0.109 R)
• M11: 8,513,316 km (0.094 R)
• M12: 9,066,678 km (0.087 R)
• M13: 10,021,262 km (0.118 R)
• M14: 10,375,660 km (0.102 R)
• M15: 10,939,793 km (0.088 R)
• M16: 11,985,333 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.4

Radius: 11.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.49 AU - 4.03 AU

Year: 5033 Days

Day: 14.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,285,619 km

• M1: 144,661 km (0.05 R)
• M2: 2,800,622 km (0.11 R)
• M3: 4,004,436 km (0.04 R)
• M4: 4,778,605 km (0.105 R)
• M5: 7,463,139 km (0.096 R)
• M6: 8,274,557 km (0.116 R)
• M7: 10,035,923 km (0.1 R)
• M8: 12,670,341 km (0.091 R)
• M9: 16,239,298 km (0.078 R)
• M10: 16,753,914 km (0.112 R)
• M11: 18,753,739 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.2

Radius: 3.3

Gravity: 39.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.67 AU - 8.59 AU

Year: 16001 Days

Day: 20.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,285,619 km

• M1: 41,289 km (0.087 R)
• M2: 607,816 km (0.089 R)
• M3: 858,093 km (0.078 R)
• M4: 1,099,694 km (0.109 R)
• M5: 1,799,064 km (0.103 R)
• M6: 2,330,585 km (0.117 R)
• M7: 2,731,358 km (0.072 R)
• M8: 3,694,918 km (0.092 R)
• M9: 4,148,798 km (0.102 R)
• M10: 8,087,111 km (0.094 R)
• M11: 8,414,581 km (0.097 R)
• M12: 9,095,850 km (0.066 R)
• M13: 11,710,372 km (0.096 R)
• M14: 15,345,002 km (0.114 R)
• M15: 16,432,578 km (0.09 R)
• M16: 19,749,312 km (0.101 R)
• M17: 20,171,627 km (0.062 R)
• M18: 27,983,030 km (0.078 R)
• M19: 29,821,139 km (0.102 R)
• M20: 30,376,745 km (0.096 R)
• M21: 31,280,017 km (0.068 R)
• M22: 35,318,860 km (0.109 R)
• M23: 35,815,675 km (0.069 R)
• M24: 38,763,501 km (0.103 R)
• M25: 39,959,686 km (0.093 R)
• M26: 40,228,812 km (0.12 R)
• M27: 41,868,854 km (0.027 R)
• M28: 48,568,893 km (0.104 R)
• M29: 52,493,294 km (0.115 R)
• M30: 54,946,550 km (0.1 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: 391 - 14,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit