🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.9

Radius: 12.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.9 AU - 1.02 AU

Year: 649 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,863,957 km

• M1: 160,519 km (0.07 R)
• M2: 624,422 km (0.083 R)
• M3: 1,121,685 km (0.07 R)
• M4: 1,594,414 km (0.091 R)
• M5: 2,066,844 km (0.075 R)
• M6: 2,614,672 km (0.119 R)
• M7: 3,333,789 km (0.112 R)
• M8: 3,835,689 km (0.089 R)
• M9: 4,601,930 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 11.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.85 AU - 1.11 AU

Year: 670 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,863,957 km

• M1: 145,559 km (0.111 R)
• M2: 861,534 km (0.072 R)
• M3: 1,258,567 km (0.103 R)
• M4: 1,916,947 km (0.111 R)
• M5: 2,949,621 km (0.119 R)
• M6: 4,266,531 km (0.086 R)
• M7: 5,394,499 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.4

Radius: 9

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.12 AU - 1.22 AU

Year: 874 Days

Day: 5.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,863,957 km

• M1: 111,899 km (0.111 R)
• M2: 413,040 km (0.065 R)
• M3: 763,548 km (0.11 R)
• M4: 1,308,084 km (0.043 R)
• M5: 1,590,973 km (0.047 R)
• M6: 2,145,383 km (0.117 R)
• M7: 2,428,273 km (0.103 R)
• M8: 3,070,347 km (0.084 R)
• M9: 3,504,330 km (0.092 R)
• M10: 4,059,338 km (0.068 R)
• M11: 4,925,959 km (0.111 R)
• M12: 5,745,157 km (0.108 R)
• M13: 6,743,423 km (0.099 R)
• M14: 8,319,138 km (0.094 R)
• M15: 8,776,009 km (0.114 R)
• M16: 9,277,910 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 13.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.23 AU - 2.25 AU

Year: 2314 Days

Day: 12.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,863,957 km

• M1: 245,490 km (0.039 R)
• M2: 986,748 km (0.099 R)
• M3: 2,110,228 km (0.106 R)
• M4: 2,681,542 km (0.066 R)
• M5: 3,189,127 km (0.111 R)
• M6: 4,062,330 km (0.063 R)
• M7: 4,566,325 km (0.094 R)
• M8: 5,484,258 km (0.094 R)
• M9: 7,102,009 km (0.089 R)
• M10: 7,716,557 km (0.096 R)
• M11: 9,221,213 km (0.077 R)
• M12: 9,846,681 km (0.096 R)
• M13: 10,612,024 km (0.087 R)
• M14: 11,416,562 km (0.108 R)
• M15: 14,672,858 km (0.066 R)
• M16: 15,867,248 km (0.077 R)
• M17: 16,919,968 km (0.103 R)
• M18: 17,911,951 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.4

Radius: 12.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.03 AU - 2.59 AU

Year: 2423 Days

Day: 12.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,863,957 km

• M1: 160,818 km (0.081 R)
• M2: 567,425 km (0.073 R)
• M3: 1,054,515 km (0.118 R)
• M4: 2,078,662 km (0.116 R)
• M5: 3,147,240 km (0.106 R)
• M6: 5,532,428 km (0.089 R)
• M7: 6,367,933 km (0.113 R)
• M8: 8,562,833 km (0.114 R)
• M9: 9,158,232 km (0.09 R)
• M10: 9,814,817 km (0.089 R)
• M11: 10,502,519 km (0.028 R)
• M12: 11,594,134 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 14.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.66 AU - 2.76 AU

Year: 3079 Days

Day: 7.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,863,957 km

• M1: 185,053 km (0.082 R)
• M2: 703,110 km (0.094 R)
• M3: 1,166,564 km (0.058 R)
• M4: 1,935,946 km (0.076 R)
• M5: 2,458,342 km (0.051 R)
• M6: 4,236,163 km (0.045 R)
• M7: 6,045,400 km (0.12 R)
• M8: 6,704,827 km (0.067 R)
• M9: 8,106,260 km (0.119 R)
• M10: 8,909,600 km (0.093 R)
• M11: 15,657,063 km (0.098 R)
• M12: 17,683,815 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 9.9

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.05 AU - 4.51 AU

Year: 5073 Days

Day: 12.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,863,957 km

• M1: 123,269 km (0.061 R)
• M2: 457,021 km (0.079 R)
• M3: 775,366 km (0.078 R)
• M4: 1,137,542 km (0.117 R)
• M5: 2,104,244 km (0.047 R)
• M6: 3,288,460 km (0.113 R)
• M7: 3,628,796 km (0.068 R)
• M8: 4,451,883 km (0.062 R)
• M9: 5,957,137 km (0.081 R)
• M10: 6,373,617 km (0.11 R)
• M11: 6,905,587 km (0.105 R)
• M12: 11,631,534 km (0.092 R)
• M13: 13,307,329 km (0.119 R)
• M14: 20,340,673 km (0.106 R)
• M15: 21,701,714 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 20,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit