🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 12.3

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.25 AU - 1.43 AU

Year: 1071 Days

Day: 15 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 28,093,873 km

• M1: 153,787 km (0.078 R)
• M2: 584,180 km (0.105 R)
• M3: 1,134,550 km (0.062 R)
• M4: 1,562,699 km (0.06 R)
• M5: 2,370,977 km (0.113 R)
• M6: 3,602,915 km (0.113 R)
• M7: 4,134,137 km (0.09 R)
• M8: 4,611,504 km (0.105 R)
• M9: 6,361,949 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.6

Radius: 11.3

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.88 AU - 2.08 AU

Year: 1923 Days

Day: 8.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,093,873 km

• M1: 140,472 km (0.102 R)
• M2: 538,104 km (0.094 R)
• M3: 963,709 km (0.086 R)
• M4: 1,789,639 km (0.11 R)
• M5: 2,194,601 km (0.083 R)
• M6: 3,038,482 km (0.073 R)
• M7: 3,866,806 km (0.111 R)
• M8: 4,218,810 km (0.115 R)
• M9: 5,052,518 km (0.073 R)
• M10: 6,440,787 km (0.095 R)
• M11: 7,659,710 km (0.115 R)
• M12: 8,248,527 km (0.097 R)
• M13: 9,417,186 km (0.096 R)
• M14: 11,391,429 km (0.08 R)
• M15: 12,159,165 km (0.116 R)
• M16: 13,166,857 km (0.094 R)
• M17: 14,804,205 km (0.098 R)
• M18: 15,256,739 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 11.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.14 AU - 2.6 AU

Year: 2518 Days

Day: 13.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,093,873 km

• M1: 149,747 km (0.034 R)
• M2: 537,505 km (0.089 R)
• M3: 911,051 km (0.078 R)
• M4: 2,198,790 km (0.03 R)
• M5: 2,610,333 km (0.083 R)
• M6: 5,051,920 km (0.088 R)
• M7: 6,000,819 km (0.103 R)
• M8: 6,629,130 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 10.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.3 AU - 3.36 AU

Year: 3286 Days

Day: 6 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 28,093,873 km

• M1: 129,701 km (0.111 R)
• M2: 1,007,392 km (0.091 R)
• M3: 1,709,156 km (0.115 R)
• M4: 3,159,657 km (0.034 R)
• M5: 4,524,737 km (0.111 R)
• M6: 5,278,710 km (0.105 R)
• M7: 6,167,621 km (0.1 R)
• M8: 7,453,564 km (0.059 R)
• M9: 7,983,141 km (0.107 R)
• M10: 8,841,683 km (0.072 R)
• M11: 9,797,015 km (0.092 R)
• M12: 14,174,548 km (0.075 R)
• M13: 19,589,692 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.7

Radius: 14.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.92 AU - 3.98 AU

Year: 5419 Days

Day: 13 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,093,873 km

• M1: 185,352 km (0.11 R)
• M2: 811,269 km (0.102 R)
• M3: 1,336,358 km (0.104 R)
• M4: 2,120,999 km (0.069 R)
• M5: 2,730,012 km (0.049 R)
• M6: 4,091,203 km (0.096 R)
• M7: 6,254,687 km (0.069 R)
• M8: 7,081,365 km (0.116 R)
• M9: 9,810,479 km (0.108 R)
• M10: 10,438,939 km (0.106 R)
• M11: 11,907,691 km (0.113 R)
• M12: 13,272,921 km (0.101 R)
• M13: 13,798,908 km (0.103 R)
• M14: 16,641,118 km (0.101 R)
• M15: 21,053,656 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 9.3

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.41 AU - 4.91 AU

Year: 6944 Days

Day: 10.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 28,093,873 km

• M1: 119,379 km (0.054 R)
• M2: 476,619 km (0.059 R)
• M3: 955,930 km (0.113 R)
• M4: 1,796,670 km (0.116 R)
• M5: 3,067,205 km (0.115 R)
• M6: 5,063,888 km (0.076 R)
• M7: 5,465,708 km (0.072 R)
• M8: 6,057,218 km (0.088 R)
• M9: 6,911,721 km (0.048 R)
• M10: 7,485,129 km (0.087 R)
• M11: 9,035,711 km (0.082 R)
• M12: 9,628,119 km (0.057 R)
• M13: 10,053,276 km (0.066 R)
• M14: 11,827,058 km (0.107 R)
• M15: 12,425,150 km (0.119 R)
• M16: 13,505,696 km (0.102 R)
• M17: 15,337,522 km (0.119 R)
• M18: 15,917,961 km (0.104 R)
• M19: 17,467,945 km (0.09 R)
• M20: 17,817,854 km (0.117 R)
• M21: 20,631,491 km (0.09 R)
• M22: 21,180,216 km (0.084 R)
• M23: 21,900,081 km (0.042 R)
• M24: 25,476,817 km (0.041 R)
• M25: 26,750,642 km (0.086 R)
• M26: 27,403,338 km (0.081 R)
• M27: 34,306,382 km (0.102 R)
• M28: 38,274,017 km (0.116 R)
• M29: 38,745,998 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.3

Radius: 7.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.34 AU - 8.32 AU

Year: 15124 Days

Day: 21.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 52.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 28,093,873 km

• M1: 99,183 km (0.058 R)
• M2: 391,797 km (0.083 R)
• M3: 691,142 km (0.108 R)
• M4: 1,687,614 km (0.099 R)
• M5: 1,936,096 km (0.067 R)
• M6: 2,224,221 km (0.104 R)
• M7: 4,306,175 km (0.039 R)
• M8: 7,959,056 km (0.114 R)
• M9: 8,362,222 km (0.117 R)
• M10: 15,586,752 km (0.094 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: 427 - 16,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit