🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.8

Radius: 10.2

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.58 AU - 0.74 AU

Year: 370 Days

Day: 6.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,870,524 km

• M1: 126,859 km (0.093 R)
• M2: 493,075 km (0.054 R)
• M3: 889,958 km (0.055 R)
• M4: 1,515,277 km (0.099 R)
• M5: 1,841,849 km (0.052 R)
• M6: 2,594,177 km (0.113 R)
• M7: 2,923,741 km (0.095 R)
• M8: 3,414,272 km (0.106 R)
• M9: 4,009,223 km (0.054 R)
• M10: 4,506,486 km (0.066 R)
• M11: 4,827,224 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 13.6

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.22 AU - 1.46 AU

Year: 1071 Days

Day: 5.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,870,524 km

• M1: 169,195 km (0.053 R)
• M2: 639,830 km (0.086 R)
• M3: 1,066,184 km (0.117 R)
• M4: 1,741,618 km (0.088 R)
• M5: 2,815,282 km (0.115 R)
• M6: 3,246,723 km (0.075 R)
• M7: 3,934,873 km (0.064 R)
• M8: 4,702,310 km (0.036 R)
• M9: 5,139,584 km (0.116 R)
• M10: 6,214,595 km (0.048 R)
• M11: 7,751,563 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.57 AU - 3.67 AU

Year: 3804 Days

Day: 5.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,870,524 km

• M1: 118,332 km (0.065 R)
• M2: 581,487 km (0.104 R)
• M3: 896,241 km (0.094 R)
• M4: 1,462,020 km (0.063 R)
• M5: 1,946,119 km (0.08 R)
• M6: 2,333,876 km (0.072 R)
• M7: 3,204,985 km (0.115 R)
• M8: 3,681,753 km (0.093 R)
• M9: 6,266,206 km (0.104 R)
• M10: 7,064,759 km (0.028 R)
• M11: 7,790,010 km (0.105 R)
• M12: 8,954,330 km (0.029 R)
• M13: 12,066,714 km (0.102 R)
• M14: 13,141,275 km (0.119 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 13.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.7 AU - 5.42 AU

Year: 7857 Days

Day: 7.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,870,524 km

• M1: 172,187 km (0.102 R)
• M2: 1,150,856 km (0.093 R)
• M3: 1,659,639 km (0.037 R)
• M4: 2,174,854 km (0.117 R)
• M5: 3,417,414 km (0.106 R)
• M6: 5,487,100 km (0.106 R)
• M7: 6,314,526 km (0.102 R)
• M8: 8,362,222 km (0.107 R)
• M9: 9,818,108 km (0.11 R)
• M10: 13,276,961 km (0.119 R)
• M11: 19,780,279 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 13.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.98 AU - 5.4 AU

Year: 8161 Days

Day: 9.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,870,524 km

• M1: 171,888 km (0.072 R)
• M2: 786,436 km (0.088 R)
• M3: 1,221,915 km (0.063 R)
• M4: 1,785,151 km (0.092 R)
• M5: 2,270,746 km (0.094 R)
• M6: 2,770,553 km (0.095 R)
• M7: 5,233,233 km (0.063 R)
• M8: 5,831,624 km (0.092 R)
• M9: 6,409,072 km (0.061 R)
• M10: 8,137,526 km (0.068 R)
• M11: 10,526,305 km (0.115 R)
• M12: 11,141,750 km (0.058 R)
• M13: 12,865,566 km (0.091 R)
• M14: 15,292,642 km (0.108 R)
• M15: 18,618,353 km (0.084 R)
• M16: 19,449,369 km (0.042 R)
• M17: 21,862,532 km (0.074 R)
• M18: 22,631,615 km (0.098 R)
• M19: 23,738,639 km (0.076 R)
• M20: 27,809,197 km (0.082 R)
• M21: 28,439,453 km (0.053 R)
• M22: 32,521,530 km (0.101 R)
• M23: 33,524,135 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 11.1

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.58 AU - 6.02 AU

Year: 8422 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,870,524 km

• M1: 141,968 km (0.112 R)
• M2: 561,590 km (0.119 R)
• M3: 1,018,313 km (0.107 R)
• M4: 4,886,016 km (0.095 R)
• M5: 6,062,753 km (0.078 R)
• M6: 7,062,665 km (0.058 R)
• M7: 8,212,325 km (0.093 R)
• M8: 9,868,672 km (0.072 R)
• M9: 10,365,936 km (0.065 R)
• M10: 10,879,804 km (0.06 R)
• M11: 11,249,610 km (0.085 R)
• M12: 12,014,355 km (0.105 R)
• M13: 13,226,097 km (0.082 R)
• M14: 14,202,672 km (0.061 R)
• M15: 15,226,819 km (0.118 R)
• M16: 18,896,006 km (0.109 R)
• M17: 19,431,118 km (0.032 R)
• M18: 21,923,718 km (0.113 R)
• M19: 26,954,096 km (0.114 R)
• M20: 30,148,908 km (0.068 R)
• M21: 33,365,561 km (0.092 R)
• M22: 37,399,468 km (0.108 R)
• M23: 38,977,127 km (0.081 R)
• M24: 42,005,586 km (0.086 R)
• M25: 42,655,589 km (0.052 R)
• M26: 44,109,531 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.8

Radius: 4.1

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.15 AU - 11.97 AU

Year: 22025 Days

Day: 15.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,870,524 km

• M1: 54,753 km (0.082 R)
• M2: 219,161 km (0.081 R)
• M3: 463,604 km (0.069 R)
• M4: 629,807 km (0.052 R)
• M5: 954,584 km (0.085 R)
• M6: 1,215,034 km (0.044 R)
• M7: 2,817,526 km (0.092 R)
• M8: 3,254,950 km (0.063 R)
• M9: 3,736,057 km (0.117 R)
• M10: 4,681,965 km (0.111 R)
• M11: 4,869,710 km (0.078 R)
• M12: 5,394,798 km (0.089 R)
• M13: 7,789,412 km (0.101 R)
• M14: 8,368,505 km (0.058 R)
• M15: 9,363,630 km (0.085 R)
• M16: 11,472,960 km (0.094 R)
• M17: 11,929,832 km (0.106 R)
• M18: 15,472,908 km (0.108 R)
• M19: 16,964,399 km (0.111 R)
• M20: 18,704,820 km (0.109 R)
• M21: 21,234,221 km (0.105 R)
• M22: 21,576,351 km (0.117 R)
• M23: 28,379,913 km (0.112 R)
• M24: 29,743,647 km (0.086 R)
• M25: 33,285,526 km (0.093 R)
• M26: 41,724,342 km (0.119 R)
• M27: 44,453,157 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit