🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.2

Radius: 12.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.43 AU - 0.61 AU

Year: 254 Days

Day: 6 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,969,809 km

• M1: 160,369 km (0.102 R)
• M2: 615,745 km (0.049 R)
• M3: 1,083,388 km (0.052 R)
• M4: 1,896,602 km (0.083 R)
• M5: 2,640,103 km (0.078 R)
• M6: 3,389,289 km (0.079 R)
• M7: 4,166,151 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 13

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 476 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,969,809 km

• M1: 161,715 km (0.117 R)
• M2: 593,455 km (0.052 R)
• M3: 1,407,566 km (0.049 R)
• M4: 1,821,504 km (0.071 R)
• M5: 3,539,934 km (0.089 R)
• M6: 4,833,806 km (0.073 R)
• M7: 5,520,461 km (0.072 R)
• M8: 6,050,187 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 11.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.33 AU - 1.61 AU

Year: 1209 Days

Day: 7.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,969,809 km

• M1: 145,708 km (0.109 R)
• M2: 532,868 km (0.089 R)
• M3: 999,613 km (0.031 R)
• M4: 1,615,956 km (0.072 R)
• M5: 2,069,836 km (0.077 R)
• M6: 3,044,017 km (0.065 R)
• M7: 4,047,221 km (0.111 R)
• M8: 4,842,184 km (0.119 R)
• M9: 5,221,564 km (0.03 R)
• M10: 7,332,390 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 14

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.22 AU - 3.66 AU

Year: 4327 Days

Day: 5.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,969,809 km

• M1: 174,132 km (0.098 R)
• M2: 627,114 km (0.102 R)
• M3: 1,295,368 km (0.098 R)
• M4: 2,436,501 km (0.104 R)
• M5: 3,296,539 km (0.061 R)
• M6: 4,034,954 km (0.104 R)
• M7: 4,538,949 km (0.058 R)
• M8: 5,241,461 km (0.049 R)
• M9: 6,801,467 km (0.118 R)
• M10: 7,792,254 km (0.102 R)
• M11: 9,221,961 km (0.113 R)
• M12: 10,143,334 km (0.118 R)
• M13: 10,863,349 km (0.056 R)
• M14: 12,644,012 km (0.098 R)
• M15: 13,478,319 km (0.059 R)
• M16: 16,952,281 km (0.094 R)
• M17: 17,906,267 km (0.084 R)
• M18: 19,340,013 km (0.119 R)
• M19: 21,119,180 km (0.103 R)
• M20: 21,735,823 km (0.063 R)
• M21: 22,647,771 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.9

Radius: 9.4

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.85 AU - 4.67 AU

Year: 4945 Days

Day: 11 Hours

Environment

Temp: -216 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,969,809 km

• M1: 116,836 km (0.108 R)
• M2: 454,778 km (0.104 R)
• M3: 1,343,838 km (0.07 R)
• M4: 1,681,330 km (0.055 R)
• M5: 2,278,974 km (0.088 R)
• M6: 2,820,069 km (0.066 R)
• M7: 3,848,256 km (0.084 R)
• M8: 4,670,146 km (0.09 R)
• M9: 5,604,684 km (0.104 R)
• M10: 6,458,140 km (0.077 R)
• M11: 6,968,269 km (0.068 R)
• M12: 7,652,978 km (0.091 R)
• M13: 8,865,469 km (0.117 R)
• M14: 9,325,034 km (0.071 R)
• M15: 9,844,587 km (0.032 R)
• M16: 11,519,335 km (0.066 R)
• M17: 15,664,243 km (0.086 R)
• M18: 17,284,239 km (0.1 R)
• M19: 20,563,424 km (0.09 R)
• M20: 22,656,448 km (0.066 R)
• M21: 29,137,925 km (0.119 R)
• M22: 31,386,082 km (0.061 R)
• M23: 31,965,774 km (0.086 R)
• M24: 33,046,918 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 9

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.06 AU - 4.64 AU

Year: 5124 Days

Day: 5 Hours

Environment

Temp: -220 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,969,809 km

• M1: 111,899 km (0.109 R)
• M2: 500,704 km (0.119 R)
• M3: 894,146 km (0.114 R)
• M4: 1,979,928 km (0.106 R)
• M5: 2,589,838 km (0.098 R)
• M6: 2,994,201 km (0.11 R)
• M7: 3,885,954 km (0.054 R)
• M8: 4,369,754 km (0.106 R)
• M9: 4,841,436 km (0.119 R)
• M10: 6,035,077 km (0.119 R)
• M11: 6,781,122 km (0.117 R)
• M12: 7,345,854 km (0.099 R)
• M13: 8,122,865 km (0.115 R)
• M14: 9,189,648 km (0.06 R)
• M15: 9,551,525 km (0.108 R)
• M16: 9,965,013 km (0.081 R)
• M17: 13,455,880 km (0.093 R)
• M18: 16,365,109 km (0.102 R)
• M19: 17,872,757 km (0.092 R)
• M20: 19,014,189 km (0.091 R)
• M21: 20,474,413 km (0.071 R)
• M22: 23,917,408 km (0.092 R)
• M23: 25,223,996 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.8

Radius: 3.7

Gravity: 58.57 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.27 AU - 8.53 AU

Year: 12293 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,969,809 km

• M1: 56,249 km (0.074 R)
• M2: 237,561 km (0.066 R)
• M3: 395,238 km (0.066 R)
• M4: 759,957 km (0.097 R)
• M5: 1,250,638 km (0.11 R)
• M6: 1,372,860 km (0.077 R)
• M7: 3,725,436 km (0.055 R)
• M8: 4,683,610 km (0.052 R)
• M9: 4,846,821 km (0.053 R)
• M10: 6,293,134 km (0.087 R)
• M11: 7,550,354 km (0.111 R)
• M12: 7,957,859 km (0.075 R)
• M13: 8,143,659 km (0.115 R)
• M14: 8,332,302 km (0.069 R)
• M15: 11,000,530 km (0.111 R)
• M16: 13,388,561 km (0.036 R)
• M17: 14,392,213 km (0.084 R)
• M18: 16,472,820 km (0.107 R)
• M19: 18,339,652 km (0.058 R)
• M20: 19,744,077 km (0.049 R)
• M21: 23,613,425 km (0.071 R)
• M22: 25,473,226 km (0.089 R)
• M23: 29,260,296 km (0.089 R)
• M24: 30,715,285 km (0.098 R)
• M25: 31,287,347 km (0.106 R)
• M26: 31,518,177 km (0.098 R)
• M27: 33,889,602 km (0.101 R)
• M28: 38,189,045 km (0.042 R)
• M29: 39,117,150 km (0.109 R)
• M30: 41,991,524 km (0.119 R)
• M31: 42,131,847 km (0.101 R)
• M32: 42,980,216 km (0.096 R)
• M33: 43,839,806 km (0.11 R)
• M34: 45,297,786 km (0.108 R)
• M35: 48,618,710 km (0.064 R)
• M36: 54,064,222 km (0.083 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: 383 - 15,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit