🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.8

Radius: 12

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.98 AU - 1.48 AU

Year: 867 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,497,292 km

• M1: 149,299 km (0.103 R)
• M2: 589,864 km (0.069 R)
• M3: 1,033,721 km (0.105 R)
• M4: 1,907,672 km (0.091 R)
• M5: 2,510,551 km (0.083 R)
• M6: 3,127,643 km (0.115 R)
• M7: 3,673,974 km (0.111 R)
• M8: 4,233,021 km (0.084 R)
• M9: 5,461,968 km (0.068 R)
• M10: 5,850,474 km (0.066 R)
• M11: 6,524,412 km (0.108 R)
• M12: 7,371,285 km (0.117 R)
• M13: 8,290,116 km (0.093 R)
• M14: 9,988,949 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.7

Radius: 8.2

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.01 AU - 1.51 AU

Year: 899 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,497,292 km

• M1: 102,026 km (0.107 R)
• M2: 369,507 km (0.075 R)
• M3: 880,383 km (0.108 R)
• M4: 1,238,371 km (0.102 R)
• M5: 1,613,563 km (0.119 R)
• M6: 2,156,753 km (0.05 R)
• M7: 3,145,744 km (0.06 R)
• M8: 4,123,516 km (0.117 R)
• M9: 5,330,172 km (0.088 R)
• M10: 5,961,774 km (0.08 R)
• M11: 6,506,610 km (0.059 R)
• M12: 7,108,143 km (0.094 R)
• M13: 7,721,045 km (0.032 R)
• M14: 8,183,602 km (0.114 R)
• M15: 8,774,065 km (0.045 R)
• M16: 9,107,967 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.1

Radius: 11.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.89 AU - 3.79 AU

Year: 3881 Days

Day: 5.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,497,292 km

• M1: 143,315 km (0.099 R)
• M2: 624,571 km (0.074 R)
• M3: 1,146,817 km (0.055 R)
• M4: 1,567,486 km (0.086 R)
• M5: 1,930,710 km (0.118 R)
• M6: 3,296,987 km (0.102 R)
• M7: 3,776,149 km (0.084 R)
• M8: 5,593,165 km (0.081 R)
• M9: 6,773,492 km (0.09 R)
• M10: 7,267,165 km (0.051 R)
• M11: 8,481,750 km (0.053 R)
• M12: 10,532,887 km (0.095 R)
• M13: 12,006,127 km (0.1 R)
• M14: 13,398,883 km (0.118 R)
• M15: 15,079,765 km (0.069 R)
• M16: 16,163,003 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.5

Radius: 13.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.11 AU - 4.35 AU

Year: 4580 Days

Day: 11.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,497,292 km

• M1: 171,738 km (0.091 R)
• M2: 1,146,219 km (0.049 R)
• M3: 2,715,351 km (0.069 R)
• M4: 4,477,913 km (0.037 R)
• M5: 5,012,576 km (0.101 R)
• M6: 5,838,506 km (0.107 R)
• M7: 6,691,662 km (0.099 R)
• M8: 8,943,260 km (0.116 R)
• M9: 15,318,224 km (0.087 R)
• M10: 15,920,355 km (0.117 R)
• M11: 22,280,808 km (0.086 R)
• M12: 25,331,407 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.9

Radius: 11.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.82 AU - 5.28 AU

Year: 6171 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 137.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,497,292 km

• M1: 144,362 km (0.07 R)
• M2: 547,079 km (0.06 R)
• M3: 2,306,201 km (0.102 R)
• M4: 3,439,704 km (0.105 R)
• M5: 5,377,295 km (0.109 R)
• M6: 6,338,013 km (0.092 R)
• M7: 7,253,851 km (0.091 R)
• M8: 7,922,853 km (0.08 R)
• M9: 8,843,179 km (0.055 R)
• M10: 11,859,970 km (0.061 R)
• M11: 13,909,760 km (0.09 R)
• M12: 15,504,174 km (0.11 R)
• M13: 16,941,660 km (0.053 R)
• M14: 18,177,039 km (0.093 R)
• M15: 21,206,994 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.9

Radius: 4.6

Gravity: 26.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.73 AU - 9.15 AU

Year: 14225 Days

Day: 23.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,497,292 km

• M1: 57,146 km (0.119 R)
• M2: 364,420 km (0.027 R)
• M3: 625,170 km (0.104 R)
• M4: 886,068 km (0.106 R)
• M5: 1,094,159 km (0.094 R)
• M6: 1,785,451 km (0.11 R)
• M7: 4,202,952 km (0.112 R)
• M8: 4,632,597 km (0.076 R)
• M9: 6,526,656 km (0.107 R)
• M10: 10,660,045 km (0.092 R)
• M11: 11,988,773 km (0.087 R)
• M12: 18,410,860 km (0.064 R)
• M13: 18,814,027 km (0.042 R)
• M14: 19,058,619 km (0.085 R)
• M15: 24,024,072 km (0.067 R)
• M16: 25,586,771 km (0.119 R)
• M17: 29,129,697 km (0.081 R)
• M18: 43,372,911 km (0.103 R)
• M19: 45,976,961 km (0.092 R)
• M20: 54,576,146 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.3

Radius: 5.8

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.9 AU - 11.7 AU

Year: 19506 Days

Day: 22.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,497,292 km

• M1: 72,555 km (0.111 R)
• M2: 272,717 km (0.106 R)
• M3: 486,193 km (0.057 R)
• M4: 722,259 km (0.11 R)
• M5: 1,000,660 km (0.117 R)
• M6: 1,294,620 km (0.088 R)
• M7: 2,686,030 km (0.087 R)
• M8: 2,914,615 km (0.077 R)
• M9: 3,489,819 km (0.049 R)
• M10: 5,203,612 km (0.082 R)
• M11: 6,047,045 km (0.045 R)
• M12: 11,077,274 km (0.037 R)
• M13: 14,649,970 km (0.07 R)
• M14: 15,216,048 km (0.107 R)
• M15: 15,943,991 km (0.108 R)
• M16: 18,511,091 km (0.067 R)
• M17: 22,437,736 km (0.093 R)
• M18: 22,811,581 km (0.095 R)
• M19: 24,446,686 km (0.054 R)
• M20: 28,056,033 km (0.109 R)
• M21: 28,272,502 km (0.104 R)
• M22: 29,930,944 km (0.119 R)
• M23: 36,438,002 km (0.046 R)
• M24: 38,001,898 km (0.12 R)
• M25: 40,430,769 km (0.085 R)
• M26: 54,475,765 km (0.108 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: 402 - 14,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit