🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.1

Radius: 14.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.72 AU - 0.72 AU

Year: 429 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 45,613,331 km

• M1: 184,005 km (0.104 R)
• M2: 659,727 km (0.071 R)
• M3: 1,801,607 km (0.116 R)
• M4: 2,305,752 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 9.2

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.65 AU - 0.95 AU

Year: 503 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,613,331 km

• M1: 116,387 km (0.038 R)
• M2: 415,433 km (0.102 R)
• M3: 714,330 km (0.091 R)
• M4: 1,031,627 km (0.102 R)
• M5: 1,676,693 km (0.102 R)
• M6: 2,126,833 km (0.031 R)
• M7: 3,546,816 km (0.102 R)
• M8: 4,132,940 km (0.071 R)
• M9: 4,456,521 km (0.047 R)
• M10: 4,943,910 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.4

Radius: 13

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.04 AU

Year: 610 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,613,331 km

• M1: 161,715 km (0.116 R)
• M2: 623,524 km (0.102 R)
• M3: 1,396,646 km (0.118 R)
• M4: 2,086,741 km (0.111 R)
• M5: 2,560,218 km (0.087 R)
• M6: 3,547,863 km (0.111 R)
• M7: 4,593,253 km (0.075 R)
• M8: 5,422,324 km (0.081 R)
• M9: 6,893,021 km (0.1 R)
• M10: 8,075,742 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 14.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.65 AU - 1.69 AU

Year: 1517 Days

Day: 5.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,613,331 km

• M1: 182,809 km (0.103 R)
• M2: 784,342 km (0.11 R)
• M3: 1,801,009 km (0.07 R)
• M4: 2,963,683 km (0.099 R)
• M5: 4,391,745 km (0.066 R)
• M6: 5,859,300 km (0.078 R)
• M7: 6,638,256 km (0.112 R)
• M8: 7,758,146 km (0.083 R)
• M9: 9,510,535 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 14.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.42 AU - 3.64 AU

Year: 4662 Days

Day: 9.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,613,331 km

• M1: 179,218 km (0.102 R)
• M2: 962,961 km (0.113 R)
• M3: 1,434,793 km (0.111 R)
• M4: 2,448,169 km (0.064 R)
• M5: 3,361,315 km (0.117 R)
• M6: 3,897,773 km (0.072 R)
• M7: 4,823,634 km (0.03 R)
• M8: 6,676,703 km (0.117 R)
• M9: 8,926,954 km (0.086 R)
• M10: 9,415,092 km (0.076 R)
• M11: 12,277,796 km (0.119 R)
• M12: 13,773,476 km (0.095 R)
• M13: 16,031,805 km (0.097 R)
• M14: 17,062,834 km (0.119 R)
• M15: 18,008,741 km (0.087 R)
• M16: 19,526,711 km (0.118 R)
• M17: 21,778,757 km (0.064 R)
• M18: 22,591,373 km (0.114 R)
• M19: 23,347,590 km (0.08 R)
• M20: 27,985,124 km (0.072 R)
• M21: 29,568,618 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 8.9

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.11 AU - 4.11 AU

Year: 5857 Days

Day: 9.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,613,331 km

• M1: 111,301 km (0.1 R)
• M2: 710,440 km (0.073 R)
• M3: 1,147,116 km (0.1 R)
• M4: 2,273,140 km (0.065 R)
• M5: 2,600,011 km (0.095 R)
• M6: 2,922,843 km (0.063 R)
• M7: 3,253,454 km (0.072 R)
• M8: 4,012,065 km (0.066 R)
• M9: 5,114,153 km (0.086 R)
• M10: 7,161,100 km (0.111 R)
• M11: 7,973,866 km (0.102 R)
• M12: 8,294,005 km (0.084 R)
• M13: 10,232,046 km (0.112 R)
• M14: 11,217,896 km (0.115 R)
• M15: 11,620,314 km (0.059 R)
• M16: 13,130,056 km (0.1 R)
• M17: 13,427,157 km (0.073 R)
• M18: 15,523,322 km (0.103 R)
• M19: 17,291,270 km (0.083 R)
• M20: 18,193,345 km (0.087 R)
• M21: 18,937,146 km (0.052 R)
• M22: 25,252,420 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.2

Radius: 4.1

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.87 AU - 11.01 AU

Year: 18789 Days

Day: 18.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,613,331 km

• M1: 51,013 km (0.108 R)
• M2: 303,684 km (0.113 R)
• M3: 516,561 km (0.112 R)
• M4: 1,061,995 km (0.097 R)
• M5: 1,857,557 km (0.074 R)
• M6: 2,266,557 km (0.079 R)
• M7: 3,958,659 km (0.111 R)
• M8: 4,314,552 km (0.095 R)
• M9: 5,477,227 km (0.074 R)
• M10: 5,678,137 km (0.042 R)
• M11: 6,347,138 km (0.047 R)
• M12: 6,988,913 km (0.079 R)
• M13: 8,986,793 km (0.119 R)
• M14: 9,696,934 km (0.058 R)
• M15: 10,190,607 km (0.118 R)
• M16: 15,678,904 km (0.109 R)
• M17: 16,635,433 km (0.061 R)
• M18: 22,091,118 km (0.085 R)
• M19: 23,554,334 km (0.073 R)
• M20: 27,249,252 km (0.119 R)
• M21: 30,157,435 km (0.117 R)
• M22: 30,678,933 km (0.053 R)
• M23: 32,062,863 km (0.118 R)
• M24: 32,279,481 km (0.081 R)
• M25: 32,934,869 km (0.065 R)
• M26: 40,110,181 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 20,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit