🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.2

Radius: 9.5

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.86 AU - 0.88 AU

Year: 560 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 11,462,668 km

• M1: 118,182 km (0.047 R)
• M2: 432,637 km (0.114 R)
• M3: 1,057,807 km (0.059 R)
• M4: 1,357,451 km (0.112 R)
• M5: 1,730,698 km (0.096 R)
• M6: 2,052,932 km (0.106 R)
• M7: 2,365,292 km (0.085 R)
• M8: 3,172,073 km (0.081 R)
• M9: 4,079,085 km (0.086 R)
• M10: 4,736,269 km (0.082 R)
• M11: 5,356,801 km (0.089 R)
• M12: 5,917,643 km (0.037 R)
• M13: 6,577,220 km (0.057 R)
• M14: 7,008,660 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.4

Radius: 12.1

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.04 AU - 1.14 AU

Year: 786 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 11,462,668 km

• M1: 151,393 km (0.1 R)
• M2: 735,872 km (0.115 R)
• M3: 1,373,907 km (0.114 R)
• M4: 2,054,876 km (0.106 R)
• M5: 3,866,507 km (0.102 R)
• M6: 4,690,641 km (0.085 R)
• M7: 5,280,057 km (0.082 R)
• M8: 6,048,242 km (0.095 R)
• M9: 6,808,199 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 13.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.05 AU - 1.37 AU

Year: 919 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 11,462,668 km

• M1: 169,195 km (0.056 R)
• M2: 662,270 km (0.065 R)
• M3: 1,188,256 km (0.028 R)
• M4: 1,918,593 km (0.114 R)
• M5: 2,343,002 km (0.099 R)
• M6: 3,416,067 km (0.12 R)
• M7: 3,919,165 km (0.061 R)
• M8: 4,559,743 km (0.075 R)
• M9: 5,610,219 km (0.034 R)
• M10: 6,138,449 km (0.091 R)
• M11: 7,149,282 km (0.063 R)
• M12: 7,720,297 km (0.064 R)
• M13: 8,268,125 km (0.101 R)
• M14: 9,857,303 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.4

Radius: 9.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.01 AU - 1.67 AU

Year: 1071 Days

Day: 11.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 11,462,668 km

• M1: 114,442 km (0.102 R)
• M2: 465,100 km (0.106 R)
• M3: 1,338,901 km (0.067 R)
• M4: 1,793,978 km (0.113 R)
• M5: 2,120,699 km (0.11 R)
• M6: 2,519,378 km (0.118 R)
• M7: 3,166,837 km (0.037 R)
• M8: 4,055,449 km (0.089 R)
• M9: 4,380,674 km (0.082 R)
• M10: 5,802,303 km (0.093 R)
• M11: 7,694,417 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.4

Radius: 14.2

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.55 AU - 1.69 AU

Year: 1423 Days

Day: 9.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 55 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 11,462,668 km

• M1: 177,273 km (0.037 R)
• M2: 667,655 km (0.119 R)
• M3: 1,553,574 km (0.108 R)
• M4: 2,105,440 km (0.107 R)
• M5: 2,910,726 km (0.111 R)
• M6: 3,598,876 km (0.119 R)
• M7: 4,430,939 km (0.114 R)
• M8: 5,581,945 km (0.056 R)
• M9: 6,478,635 km (0.063 R)
• M10: 7,684,693 km (0.045 R)
• M11: 9,188,002 km (0.116 R)
• M12: 9,944,668 km (0.11 R)
• M13: 10,505,510 km (0.078 R)
• M14: 12,204,194 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.7

Radius: 14.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.98 AU - 2.4 AU

Year: 2237 Days

Day: 10.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,462,668 km

• M1: 189,690 km (0.081 R)
• M2: 786,436 km (0.12 R)
• M3: 1,863,989 km (0.028 R)
• M4: 2,894,868 km (0.044 R)
• M5: 4,317,395 km (0.082 R)
• M6: 5,972,845 km (0.096 R)
• M7: 6,592,629 km (0.075 R)
• M8: 8,468,137 km (0.106 R)
• M9: 9,091,511 km (0.115 R)
• M10: 9,846,083 km (0.048 R)
• M11: 10,465,568 km (0.095 R)
• M12: 12,324,022 km (0.065 R)
• M13: 13,539,954 km (0.096 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 9.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.81 AU - 5.39 AU

Year: 6810 Days

Day: 13.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 148.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 11,462,668 km

• M1: 130,749 km (0.048 R)
• M2: 544,835 km (0.116 R)
• M3: 1,262,756 km (0.076 R)
• M4: 1,941,332 km (0.094 R)
• M5: 2,792,992 km (0.11 R)
• M6: 3,202,292 km (0.103 R)
• M7: 3,620,119 km (0.102 R)
• M8: 4,262,492 km (0.119 R)
• M9: 6,603,250 km (0.079 R)
• M10: 8,751,027 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit