🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.9

Radius: 14.3

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.94 AU - 1 AU

Year: 637 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 15,595,391 km

• M1: 177,872 km (0.106 R)
• M2: 641,027 km (0.091 R)
• M3: 1,681,480 km (0.103 R)
• M4: 3,274,847 km (0.119 R)
• M5: 3,960,304 km (0.065 R)
• M6: 4,798,651 km (0.081 R)
• M7: 5,490,691 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 12.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.85 AU - 1.11 AU

Year: 647 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 15,595,391 km

• M1: 159,172 km (0.081 R)
• M2: 675,734 km (0.106 R)
• M3: 1,292,825 km (0.053 R)
• M4: 1,986,061 km (0.103 R)
• M5: 2,806,157 km (0.078 R)
• M6: 3,325,710 km (0.029 R)
• M7: 4,005,932 km (0.11 R)
• M8: 4,499,455 km (0.086 R)
• M9: 5,132,254 km (0.109 R)
• M10: 5,539,759 km (0.102 R)
• M11: 6,894,966 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.6

Radius: 9.5

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.98 AU - 1.4 AU

Year: 866 Days

Day: 7.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,595,391 km

• M1: 118,182 km (0.084 R)
• M2: 463,753 km (0.11 R)
• M3: 770,279 km (0.11 R)
• M4: 1,295,218 km (0.112 R)
• M5: 1,756,279 km (0.105 R)
• M6: 2,239,181 km (0.037 R)
• M7: 2,535,385 km (0.051 R)
• M8: 3,181,498 km (0.112 R)
• M9: 3,705,090 km (0.069 R)
• M10: 4,236,163 km (0.116 R)
• M11: 4,571,711 km (0.049 R)
• M12: 4,870,907 km (0.064 R)
• M13: 5,201,817 km (0.042 R)
• M14: 5,528,389 km (0.066 R)
• M15: 7,371,435 km (0.109 R)
• M16: 7,685,740 km (0.117 R)
• M17: 8,059,436 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 11.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.5 AU - 2.46 AU

Year: 1858 Days

Day: 9 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 15,595,391 km

• M1: 146,905 km (0.093 R)
• M2: 656,136 km (0.081 R)
• M3: 1,069,924 km (0.103 R)
• M4: 1,585,737 km (0.102 R)
• M5: 1,963,472 km (0.077 R)
• M6: 2,625,143 km (0.114 R)
• M7: 2,994,351 km (0.104 R)
• M8: 3,751,167 km (0.082 R)
• M9: 4,898,133 km (0.083 R)
• M10: 5,395,247 km (0.06 R)
• M11: 6,465,770 km (0.103 R)
• M12: 7,420,054 km (0.059 R)
• M13: 8,255,259 km (0.079 R)
• M14: 9,345,379 km (0.099 R)
• M15: 10,423,830 km (0.091 R)
• M16: 12,001,489 km (0.037 R)
• M17: 13,357,295 km (0.107 R)
• M18: 15,080,213 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 14.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2 AU - 2.1 AU

Year: 1957 Days

Day: 7.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 15,595,391 km

• M1: 182,809 km (0.049 R)
• M2: 828,623 km (0.118 R)
• M3: 1,313,469 km (0.112 R)
• M4: 1,832,873 km (0.099 R)
• M5: 3,209,473 km (0.036 R)
• M6: 4,081,628 km (0.052 R)
• M7: 4,624,968 km (0.084 R)
• M8: 5,349,769 km (0.045 R)
• M9: 5,810,830 km (0.06 R)
• M10: 6,604,297 km (0.111 R)
• M11: 7,725,533 km (0.078 R)
• M12: 8,226,237 km (0.079 R)
• M13: 9,557,210 km (0.075 R)
• M14: 10,450,608 km (0.094 R)
• M15: 11,323,960 km (0.115 R)
• M16: 12,846,568 km (0.073 R)
• M17: 14,948,418 km (0.1 R)
• M18: 15,588,996 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.6

Radius: 12

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.79 AU - 2.49 AU

Year: 2088 Days

Day: 10 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 15,595,391 km

• M1: 149,299 km (0.049 R)
• M2: 577,448 km (0.117 R)
• M3: 1,240,166 km (0.109 R)
• M4: 1,623,735 km (0.098 R)
• M5: 2,147,777 km (0.106 R)
• M6: 2,683,187 km (0.115 R)
• M7: 3,083,362 km (0.107 R)
• M8: 5,037,858 km (0.084 R)
• M9: 5,965,365 km (0.077 R)
• M10: 6,867,141 km (0.107 R)
• M11: 7,479,295 km (0.105 R)
• M12: 7,976,858 km (0.113 R)
• M13: 8,434,178 km (0.11 R)
• M14: 9,808,833 km (0.119 R)
• M15: 10,804,856 km (0.109 R)
• M16: 12,464,195 km (0.12 R)
• M17: 13,375,994 km (0.088 R)
• M18: 14,243,064 km (0.113 R)
• M19: 15,897,766 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 12

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.64 AU - 4.26 AU

Year: 4273 Days

Day: 8.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 15,595,391 km

• M1: 221,106 km (0.087 R)
• M2: 735,124 km (0.106 R)
• M3: 1,293,573 km (0.114 R)
• M4: 3,321,522 km (0.091 R)
• M5: 4,255,611 km (0.082 R)
• M6: 5,986,907 km (0.084 R)
• M7: 6,587,692 km (0.103 R)
• M8: 7,037,383 km (0.072 R)
• M9: 10,711,357 km (0.118 R)
• M10: 15,000,777 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 13,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit