🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 9.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.61 AU - 0.85 AU

Year: 403 Days

Day: 11.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,817,613 km

• M1: 118,182 km (0.11 R)
• M2: 612,304 km (0.086 R)
• M3: 986,000 km (0.102 R)
• M4: 1,311,973 km (0.117 R)
• M5: 1,687,165 km (0.118 R)
• M6: 1,991,896 km (0.103 R)
• M7: 2,673,912 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.9

Radius: 10.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.87 AU - 0.87 AU

Year: 524 Days

Day: 6.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,817,613 km

• M1: 135,536 km (0.113 R)
• M2: 482,154 km (0.065 R)
• M3: 987,047 km (0.118 R)
• M4: 1,528,890 km (0.055 R)
• M5: 2,290,343 km (0.098 R)
• M6: 3,288,161 km (0.108 R)
• M7: 3,713,618 km (0.113 R)
• M8: 4,479,858 km (0.06 R)
• M9: 4,893,197 km (0.091 R)
• M10: 6,232,397 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 9.3

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.93 AU - 1.03 AU

Year: 626 Days

Day: 8.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,817,613 km

• M1: 115,789 km (0.078 R)
• M2: 420,520 km (0.111 R)
• M3: 1,059,901 km (0.091 R)
• M4: 1,421,180 km (0.105 R)
• M5: 2,888,585 km (0.104 R)
• M6: 4,920,723 km (0.117 R)
• M7: 5,352,013 km (0.064 R)
• M8: 5,659,587 km (0.08 R)
• M9: 6,211,752 km (0.104 R)
• M10: 6,736,841 km (0.1 R)
• M11: 7,647,443 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 11.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.2 AU - 1.74 AU

Year: 1151 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 156.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,817,613 km

• M1: 147,354 km (0.066 R)
• M2: 638,633 km (0.071 R)
• M3: 1,057,208 km (0.073 R)
• M4: 1,758,373 km (0.112 R)
• M5: 2,245,464 km (0.082 R)
• M6: 2,959,495 km (0.092 R)
• M7: 3,832,249 km (0.108 R)
• M8: 4,542,839 km (0.092 R)
• M9: 5,242,957 km (0.111 R)
• M10: 5,619,345 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.4

Radius: 8

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.64 AU - 2.04 AU

Year: 1612 Days

Day: 5.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,817,613 km

• M1: 99,483 km (0.113 R)
• M2: 384,018 km (0.069 R)
• M3: 730,786 km (0.111 R)
• M4: 1,190,350 km (0.041 R)
• M5: 1,779,167 km (0.1 R)
• M6: 2,312,185 km (0.112 R)
• M7: 2,650,725 km (0.086 R)
• M8: 3,174,916 km (0.115 R)
• M9: 3,482,638 km (0.116 R)
• M10: 3,825,068 km (0.098 R)
• M11: 4,953,784 km (0.034 R)
• M12: 5,749,046 km (0.047 R)
• M13: 6,864,897 km (0.105 R)
• M14: 7,451,021 km (0.047 R)
• M15: 7,756,350 km (0.061 R)
• M16: 8,267,078 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 8

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.97 AU - 2.15 AU

Year: 1909 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,817,613 km

• M1: 99,931 km (0.117 R)
• M2: 447,597 km (0.1 R)
• M3: 1,119,740 km (0.05 R)
• M4: 1,471,594 km (0.09 R)
• M5: 1,829,283 km (0.094 R)
• M6: 2,257,133 km (0.095 R)
• M7: 2,508,906 km (0.119 R)
• M8: 3,969,280 km (0.097 R)
• M9: 4,239,155 km (0.062 R)
• M10: 5,585,536 km (0.089 R)
• M11: 5,851,371 km (0.102 R)
• M12: 6,754,045 km (0.051 R)
• M13: 7,111,883 km (0.114 R)
• M14: 7,424,542 km (0.094 R)
• M15: 8,047,019 km (0.105 R)
• M16: 8,418,022 km (0.118 R)
• M17: 9,261,155 km (0.046 R)
• M18: 11,152,521 km (0.088 R)
• M19: 11,575,135 km (0.065 R)
• M20: 12,370,846 km (0.097 R)
• M21: 13,982,464 km (0.104 R)
• M22: 14,884,539 km (0.113 R)
• M23: 16,605,513 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.5

Radius: 5.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.49 AU - 6.81 AU

Year: 9848 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 28,817,613 km

• M1: 71,657 km (0.1 R)
• M2: 293,960 km (0.106 R)
• M3: 910,752 km (0.095 R)
• M4: 1,142,030 km (0.069 R)
• M5: 1,335,311 km (0.114 R)
• M6: 2,340,608 km (0.092 R)
• M7: 2,604,050 km (0.109 R)
• M8: 2,868,988 km (0.095 R)
• M9: 3,557,437 km (0.045 R)
• M10: 4,254,414 km (0.119 R)
• M11: 5,479,022 km (0.095 R)
• M12: 6,823,009 km (0.093 R)
• M13: 8,410,841 km (0.052 R)
• M14: 10,890,276 km (0.03 R)
• M15: 11,625,550 km (0.116 R)
• M16: 12,246,979 km (0.062 R)
• M17: 13,870,715 km (0.054 R)
• M18: 14,352,121 km (0.09 R)
• M19: 16,095,534 km (0.115 R)
• M20: 18,547,443 km (0.072 R)
• M21: 20,200,051 km (0.083 R)
• M22: 21,167,201 km (0.071 R)
• M23: 21,520,102 km (0.118 R)
• M24: 24,330,448 km (0.118 R)
• M25: 26,388,466 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit