🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 13.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.21 AU - 1.67 AU

Year: 1172 Days

Day: 5.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,107,530 km

• M1: 179,218 km (0.064 R)
• M2: 646,113 km (0.072 R)
• M3: 1,095,505 km (0.081 R)
• M4: 2,000,423 km (0.089 R)
• M5: 2,599,113 km (0.041 R)
• M6: 3,114,628 km (0.105 R)
• M7: 3,572,996 km (0.077 R)
• M8: 4,110,650 km (0.111 R)
• M9: 4,720,860 km (0.082 R)
• M10: 5,288,883 km (0.09 R)
• M11: 6,329,336 km (0.071 R)
• M12: 6,947,774 km (0.085 R)
• M13: 7,528,214 km (0.081 R)
• M14: 8,445,398 km (0.113 R)
• M15: 9,136,989 km (0.1 R)
• M16: 10,212,747 km (0.041 R)
• M17: 11,718,001 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 13.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.98 AU - 3.12 AU

Year: 2762 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,107,530 km

• M1: 165,455 km (0.039 R)
• M2: 630,854 km (0.108 R)
• M3: 2,062,506 km (0.118 R)
• M4: 2,502,623 km (0.105 R)
• M5: 3,593,490 km (0.12 R)
• M6: 4,771,125 km (0.119 R)
• M7: 5,348,872 km (0.097 R)
• M8: 6,517,231 km (0.105 R)
• M9: 6,986,819 km (0.106 R)
• M10: 7,479,146 km (0.105 R)
• M11: 8,053,302 km (0.097 R)
• M12: 8,938,024 km (0.055 R)
• M13: 10,543,508 km (0.048 R)
• M14: 11,009,805 km (0.109 R)
• M15: 13,260,355 km (0.108 R)
• M16: 13,931,751 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.8

Radius: 8.1

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.57 AU - 4.21 AU

Year: 5204 Days

Day: 10.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,107,530 km

• M1: 100,679 km (0.085 R)
• M2: 383,120 km (0.117 R)
• M3: 670,647 km (0.072 R)
• M4: 1,126,921 km (0.047 R)
• M5: 1,656,796 km (0.063 R)
• M6: 2,132,218 km (0.083 R)
• M7: 2,515,339 km (0.07 R)
• M8: 2,846,698 km (0.055 R)
• M9: 3,575,090 km (0.116 R)
• M10: 4,474,323 km (0.11 R)
• M11: 5,950,555 km (0.109 R)
• M12: 6,241,373 km (0.111 R)
• M13: 7,028,108 km (0.099 R)
• M14: 13,686,410 km (0.055 R)
• M15: 15,248,062 km (0.101 R)
• M16: 16,352,992 km (0.097 R)
• M17: 17,510,431 km (0.064 R)
• M18: 21,762,900 km (0.039 R)
• M19: 22,222,764 km (0.11 R)
• M20: 27,360,553 km (0.042 R)
• M21: 27,896,113 km (0.071 R)
• M22: 30,871,914 km (0.033 R)
• M23: 31,258,026 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.3

Radius: 13.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.02 AU - 5.34 AU

Year: 7996 Days

Day: 11.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,107,530 km

• M1: 169,195 km (0.093 R)
• M2: 974,481 km (0.053 R)
• M3: 1,415,645 km (0.082 R)
• M4: 2,519,976 km (0.107 R)
• M5: 3,358,622 km (0.117 R)
• M6: 3,831,501 km (0.11 R)
• M7: 5,091,863 km (0.101 R)
• M8: 5,951,302 km (0.118 R)
• M9: 7,796,293 km (0.08 R)
• M10: 11,396,964 km (0.112 R)
• M11: 12,253,412 km (0.111 R)
• M12: 14,768,451 km (0.087 R)
• M13: 15,463,483 km (0.103 R)
• M14: 16,919,220 km (0.102 R)
• M15: 19,420,646 km (0.107 R)
• M16: 19,949,175 km (0.055 R)
• M17: 20,642,711 km (0.104 R)
• M18: 25,594,251 km (0.041 R)
• M19: 27,912,719 km (0.108 R)
• M20: 28,683,447 km (0.089 R)
• M21: 30,570,474 km (0.081 R)
• M22: 31,804,208 km (0.09 R)
• M23: 34,151,847 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.1

Radius: 3.7

Gravity: 53.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.19 AU - 9.75 AU

Year: 15261 Days

Day: 16.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,107,530 km

• M1: 50,564 km (0.058 R)
• M2: 173,085 km (0.096 R)
• M3: 400,773 km (0.091 R)
• M4: 692,638 km (0.079 R)
• M5: 1,838,109 km (0.094 R)
• M6: 2,177,995 km (0.112 R)
• M7: 2,580,713 km (0.114 R)
• M8: 2,787,906 km (0.12 R)
• M9: 3,081,567 km (0.047 R)
• M10: 4,304,380 km (0.065 R)
• M11: 5,740,669 km (0.074 R)
• M12: 6,629,878 km (0.112 R)
• M13: 7,985,086 km (0.097 R)
• M14: 8,984,699 km (0.027 R)
• M15: 9,300,200 km (0.059 R)
• M16: 11,289,254 km (0.054 R)
• M17: 11,533,248 km (0.097 R)
• M18: 11,780,683 km (0.109 R)
• M19: 14,169,611 km (0.076 R)
• M20: 15,327,947 km (0.032 R)
• M21: 16,006,523 km (0.08 R)
• M22: 17,261,949 km (0.079 R)
• M23: 18,329,030 km (0.118 R)
• M24: 18,497,029 km (0.098 R)
• M25: 19,966,678 km (0.093 R)
• M26: 20,323,469 km (0.106 R)
• M27: 21,793,119 km (0.055 R)
• M28: 22,362,039 km (0.063 R)
• M29: 22,746,805 km (0.097 R)
• M30: 26,840,401 km (0.088 R)
• M31: 30,802,501 km (0.107 R)
• M32: 32,613,682 km (0.086 R)
• M33: 34,750,538 km (0.103 R)
• M34: 40,143,093 km (0.102 R)
• M35: 42,594,403 km (0.106 R)
• M36: 45,450,077 km (0.074 R)
• M37: 54,085,016 km (0.042 R)
• M38: 54,257,652 km (0.029 R)
• M39: 55,301,396 km (0.026 R)
• M40: 64,136,497 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 14,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit