🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.2

Radius: 10

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.1 AU - 3.5 AU

Year: 4138 Days

Day: 6.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,302,996 km

• M1: 124,765 km (0.075 R)
• M2: 494,122 km (0.082 R)
• M3: 931,396 km (0.104 R)
• M4: 1,420,133 km (0.092 R)
• M5: 1,858,155 km (0.073 R)
• M6: 2,218,686 km (0.084 R)
• M7: 3,234,007 km (0.071 R)
• M8: 3,696,863 km (0.08 R)
• M9: 4,319,339 km (0.112 R)
• M10: 5,859,599 km (0.1 R)
• M11: 6,243,168 km (0.115 R)
• M12: 6,580,661 km (0.075 R)
• M13: 7,737,052 km (0.111 R)
• M14: 8,091,001 km (0.054 R)
• M15: 12,063,273 km (0.071 R)
• M16: 13,942,522 km (0.076 R)
• M17: 14,521,166 km (0.102 R)
• M18: 15,170,570 km (0.05 R)
• M19: 23,277,578 km (0.053 R)
• M20: 26,013,723 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.8

Radius: 14.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.41 AU - 4.09 AU

Year: 5013 Days

Day: 8.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,302,996 km

• M1: 187,745 km (0.066 R)
• M2: 718,519 km (0.118 R)
• M3: 1,659,788 km (0.088 R)
• M4: 2,541,668 km (0.072 R)
• M5: 3,213,811 km (0.094 R)
• M6: 4,372,297 km (0.104 R)
• M7: 5,822,499 km (0.115 R)
• M8: 6,642,893 km (0.115 R)
• M9: 7,164,691 km (0.111 R)
• M10: 8,365,214 km (0.032 R)
• M11: 9,014,020 km (0.11 R)
• M12: 14,109,024 km (0.115 R)
• M13: 17,723,309 km (0.084 R)
• M14: 19,578,322 km (0.096 R)
• M15: 22,781,661 km (0.041 R)
• M16: 24,049,204 km (0.096 R)
• M17: 25,918,280 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.3

Radius: 14.2

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.69 AU - 4.21 AU

Year: 5419 Days

Day: 14.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,302,996 km

• M1: 176,675 km (0.11 R)
• M2: 814,710 km (0.096 R)
• M3: 1,314,965 km (0.073 R)
• M4: 2,053,081 km (0.112 R)
• M5: 2,502,922 km (0.058 R)
• M6: 3,037,884 km (0.112 R)
• M7: 3,524,526 km (0.085 R)
• M8: 4,989,089 km (0.101 R)
• M9: 6,021,165 km (0.093 R)
• M10: 6,699,591 km (0.093 R)
• M11: 12,278,395 km (0.106 R)
• M12: 13,269,780 km (0.043 R)
• M13: 15,077,072 km (0.107 R)
• M14: 17,224,699 km (0.081 R)
• M15: 17,838,648 km (0.064 R)
• M16: 20,035,942 km (0.098 R)
• M17: 21,480,160 km (0.081 R)
• M18: 23,288,649 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 9.5

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.29 AU - 4.65 AU

Year: 6523 Days

Day: 13.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,302,996 km

• M1: 118,182 km (0.093 R)
• M2: 528,679 km (0.115 R)
• M3: 980,315 km (0.112 R)
• M4: 1,510,191 km (0.071 R)
• M5: 2,322,956 km (0.061 R)
• M6: 2,626,490 km (0.111 R)
• M7: 3,270,957 km (0.09 R)
• M8: 4,017,301 km (0.066 R)
• M9: 5,253,728 km (0.119 R)
• M10: 5,813,523 km (0.095 R)
• M11: 7,312,194 km (0.093 R)
• M12: 7,655,970 km (0.11 R)
• M13: 8,458,712 km (0.108 R)
• M14: 10,905,984 km (0.089 R)
• M15: 11,661,902 km (0.107 R)
• M16: 13,504,349 km (0.112 R)
• M17: 13,848,424 km (0.084 R)
• M18: 15,284,265 km (0.052 R)
• M19: 18,170,157 km (0.09 R)
• M20: 19,087,791 km (0.088 R)
• M21: 19,814,537 km (0.09 R)
• M22: 20,184,792 km (0.09 R)
• M23: 20,786,774 km (0.077 R)
• M24: 24,652,981 km (0.111 R)
• M25: 30,127,515 km (0.065 R)
• M26: 30,617,299 km (0.087 R)
• M27: 32,118,663 km (0.041 R)
• M28: 35,376,007 km (0.112 R)
• M29: 36,693,815 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 10.6

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.3 AU - 5.16 AU

Year: 7101 Days

Day: 7.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 40,302,996 km

• M1: 135,236 km (0.084 R)
• M2: 503,846 km (0.102 R)
• M3: 1,023,100 km (0.1 R)
• M4: 1,510,789 km (0.081 R)
• M5: 1,929,065 km (0.118 R)
• M6: 2,353,474 km (0.11 R)
• M7: 3,743,836 km (0.114 R)
• M8: 4,223,148 km (0.105 R)
• M9: 4,686,452 km (0.082 R)
• M10: 5,586,882 km (0.098 R)
• M11: 7,073,735 km (0.086 R)
• M12: 7,649,837 km (0.096 R)
• M13: 8,256,905 km (0.076 R)
• M14: 8,808,771 km (0.074 R)
• M15: 9,249,936 km (0.081 R)
• M16: 13,734,132 km (0.038 R)
• M17: 14,815,425 km (0.05 R)
• M18: 17,558,003 km (0.069 R)
• M19: 21,401,471 km (0.055 R)
• M20: 21,958,424 km (0.114 R)
• M21: 22,853,020 km (0.108 R)
• M22: 27,600,807 km (0.096 R)
• M23: 28,834,840 km (0.072 R)
• M24: 31,006,403 km (0.12 R)
• M25: 35,561,807 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit