🌌 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: 374.7

Radius: 14.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.75 AU - 1.17 AU

Year: 649 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,945,911 km

• M1: 185,352 km (0.079 R)
• M2: 741,706 km (0.089 R)
• M3: 1,372,261 km (0.069 R)
• M4: 2,266,857 km (0.111 R)
• M5: 2,991,658 km (0.101 R)
• M6: 4,095,242 km (0.086 R)
• M7: 4,607,166 km (0.114 R)
• M8: 5,210,045 km (0.095 R)
• M9: 6,024,306 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 12.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.97 AU - 1.11 AU

Year: 732 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,945,911 km

• M1: 155,432 km (0.103 R)
• M2: 808,876 km (0.065 R)
• M3: 1,249,441 km (0.119 R)
• M4: 1,896,901 km (0.108 R)
• M5: 2,612,727 km (0.092 R)
• M6: 3,249,415 km (0.089 R)
• M7: 4,550,468 km (0.114 R)
• M8: 5,024,693 km (0.063 R)
• M9: 5,438,780 km (0.027 R)
• M10: 5,875,606 km (0.114 R)
• M11: 6,315,424 km (0.055 R)
• M12: 7,628,295 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.6

Radius: 11.3

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.02 AU - 1.2 AU

Year: 807 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,945,911 km

• M1: 140,472 km (0.094 R)
• M2: 670,198 km (0.1 R)
• M3: 1,035,816 km (0.108 R)
• M4: 1,669,213 km (0.103 R)
• M5: 2,266,258 km (0.036 R)
• M6: 2,755,892 km (0.12 R)
• M7: 3,142,602 km (0.08 R)
• M8: 3,579,877 km (0.088 R)
• M9: 5,654,201 km (0.035 R)
• M10: 6,410,718 km (0.115 R)
• M11: 6,869,235 km (0.045 R)
• M12: 7,303,069 km (0.061 R)
• M13: 7,706,534 km (0.117 R)
• M14: 8,352,648 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 10.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3 AU - 3.22 AU

Year: 3786 Days

Day: 10.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,945,911 km

• M1: 153,188 km (0.117 R)
• M2: 571,613 km (0.1 R)
• M3: 1,019,958 km (0.088 R)
• M4: 1,462,020 km (0.088 R)
• M5: 2,106,936 km (0.057 R)
• M6: 2,503,072 km (0.11 R)
• M7: 2,932,866 km (0.074 R)
• M8: 3,962,100 km (0.082 R)
• M9: 4,526,981 km (0.109 R)
• M10: 5,217,076 km (0.12 R)
• M11: 5,638,344 km (0.089 R)
• M12: 6,271,741 km (0.114 R)
• M13: 9,078,048 km (0.052 R)
• M14: 9,689,304 km (0.112 R)
• M15: 12,239,499 km (0.105 R)
• M16: 12,763,242 km (0.116 R)
• M17: 14,714,895 km (0.079 R)
• M18: 17,781,801 km (0.072 R)
• M19: 18,796,374 km (0.03 R)
• M20: 19,789,704 km (0.111 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.6

Radius: 4.7

Gravity: 24.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.19 AU - 7.35 AU

Year: 12159 Days

Day: 21 Hours

Environment

Temp: -235 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,945,911 km

• M1: 58,493 km (0.101 R)
• M2: 257,159 km (0.06 R)
• M3: 617,091 km (0.083 R)
• M4: 808,277 km (0.061 R)
• M5: 1,325,437 km (0.119 R)
• M6: 1,755,830 km (0.115 R)
• M7: 2,126,833 km (0.088 R)
• M8: 2,800,622 km (0.052 R)
• M9: 4,349,259 km (0.095 R)
• M10: 5,155,741 km (0.085 R)
• M11: 6,545,655 km (0.066 R)
• M12: 7,019,282 km (0.03 R)
• M13: 11,435,710 km (0.057 R)
• M14: 12,895,187 km (0.077 R)
• M15: 13,764,500 km (0.104 R)
• M16: 15,757,593 km (0.077 R)
• M17: 16,895,434 km (0.04 R)
• M18: 17,784,045 km (0.087 R)
• M19: 18,547,892 km (0.087 R)
• M20: 22,521,361 km (0.084 R)
• M21: 26,139,984 km (0.074 R)
• M22: 27,528,103 km (0.095 R)
• M23: 33,000,093 km (0.078 R)
• M24: 33,342,822 km (0.045 R)
• M25: 36,535,091 km (0.03 R)
• M26: 40,706,029 km (0.088 R)
• M27: 41,100,369 km (0.066 R)
• M28: 48,197,292 km (0.116 R)
• M29: 49,082,313 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.3

Radius: 7.1

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.46 AU - 12.68 AU

Year: 23720 Days

Day: 19.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,945,911 km

• M1: 97,388 km (0.091 R)
• M2: 2,179,641 km (0.083 R)
• M3: 2,770,852 km (0.073 R)
• M4: 3,221,291 km (0.094 R)
• M5: 5,913,903 km (0.09 R)
• M6: 6,790,696 km (0.097 R)
• M7: 7,375,025 km (0.077 R)
• M8: 8,799,197 km (0.08 R)
• M9: 9,222,260 km (0.103 R)
• M10: 10,810,840 km (0.073 R)
• M11: 13,592,911 km (0.058 R)
• M12: 16,419,713 km (0.114 R)
• M13: 20,246,725 km (0.101 R)
• M14: 21,835,006 km (0.071 R)
• M15: 27,206,617 km (0.106 R)
• M16: 33,016,848 km (0.08 R)
• M17: 33,909,050 km (0.118 R)
• M18: 46,217,514 km (0.084 R)
• M19: 53,357,970 km (0.092 R)
• M20: 54,233,118 km (0.109 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: 218 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit