🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 13.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.47 AU - 0.63 AU

Year: 272 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 37,183,623 km

• M1: 163,361 km (0.099 R)
• M2: 612,902 km (0.111 R)
• M3: 1,105,079 km (0.104 R)
• M4: 1,579,305 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 11.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.02 AU - 2.44 AU

Year: 2221 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,183,623 km

• M1: 147,952 km (0.089 R)
• M2: 733,478 km (0.113 R)
• M3: 1,438,832 km (0.106 R)
• M4: 1,861,446 km (0.039 R)
• M5: 2,312,933 km (0.099 R)
• M6: 2,714,304 km (0.104 R)
• M7: 3,189,576 km (0.051 R)
• M8: 3,888,946 km (0.095 R)
• M9: 6,025,054 km (0.071 R)
• M10: 6,589,936 km (0.097 R)
• M11: 7,261,481 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 11.3

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.55 AU - 2.87 AU

Year: 2975 Days

Day: 11.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 37,183,623 km

• M1: 140,472 km (0.1 R)
• M2: 790,326 km (0.056 R)
• M3: 1,223,711 km (0.066 R)
• M4: 1,606,083 km (0.102 R)
• M5: 2,383,992 km (0.055 R)
• M6: 3,159,058 km (0.089 R)
• M7: 3,597,380 km (0.117 R)
• M8: 3,984,390 km (0.062 R)
• M9: 4,557,350 km (0.08 R)
• M10: 5,703,419 km (0.112 R)
• M11: 6,060,509 km (0.111 R)
• M12: 6,483,123 km (0.118 R)
• M13: 6,925,484 km (0.099 R)
• M14: 7,556,039 km (0.081 R)
• M15: 8,075,891 km (0.111 R)
• M16: 8,650,497 km (0.105 R)
• M17: 9,613,010 km (0.066 R)
• M18: 15,024,563 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.2

Radius: 8.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.46 AU - 4.72 AU

Year: 6558 Days

Day: 8.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,183,623 km

• M1: 104,569 km (0.116 R)
• M2: 420,220 km (0.072 R)
• M3: 737,069 km (0.103 R)
• M4: 1,390,811 km (0.084 R)
• M5: 3,166,987 km (0.039 R)
• M6: 3,505,377 km (0.075 R)
• M7: 3,891,340 km (0.11 R)
• M8: 4,562,585 km (0.064 R)
• M9: 4,967,696 km (0.081 R)
• M10: 5,912,257 km (0.091 R)
• M11: 6,527,105 km (0.055 R)
• M12: 9,334,010 km (0.055 R)
• M13: 11,780,832 km (0.107 R)
• M14: 13,394,694 km (0.11 R)
• M15: 14,683,629 km (0.073 R)
• M16: 15,269,006 km (0.115 R)
• M17: 15,567,454 km (0.108 R)
• M18: 16,674,478 km (0.077 R)
• M19: 18,702,726 km (0.062 R)
• M20: 19,670,474 km (0.104 R)
• M21: 20,526,174 km (0.112 R)
• M22: 21,036,752 km (0.067 R)
• M23: 23,400,099 km (0.085 R)
• M24: 25,430,591 km (0.087 R)
• M25: 27,663,937 km (0.111 R)
• M26: 30,211,888 km (0.029 R)
• M27: 31,350,328 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.6

Radius: 7.6

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.73 AU - 7.95 AU

Year: 13261 Days

Day: 22.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 59 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 37,183,623 km

• M1: 97,239 km (0.103 R)
• M2: 355,594 km (0.104 R)
• M3: 1,017,714 km (0.058 R)
• M4: 1,417,589 km (0.082 R)
• M5: 1,755,381 km (0.119 R)
• M6: 2,056,821 km (0.103 R)
• M7: 2,412,116 km (0.068 R)
• M8: 4,260,847 km (0.119 R)
• M9: 5,067,179 km (0.095 R)
• M10: 6,232,247 km (0.113 R)
• M11: 6,539,671 km (0.112 R)
• M12: 7,696,511 km (0.089 R)
• M13: 8,186,295 km (0.119 R)
• M14: 9,883,931 km (0.118 R)
• M15: 10,897,756 km (0.103 R)
• M16: 12,096,933 km (0.089 R)
• M17: 13,572,716 km (0.107 R)
• M18: 15,164,587 km (0.114 R)
• M19: 16,510,219 km (0.118 R)
• M20: 19,033,487 km (0.096 R)
• M21: 20,766,728 km (0.115 R)
• M22: 29,609,009 km (0.12 R)
• M23: 30,150,852 km (0.106 R)
• M24: 30,809,831 km (0.078 R)
• M25: 32,499,090 km (0.077 R)
• M26: 35,087,133 km (0.073 R)
• M27: 35,329,033 km (0.085 R)
• M28: 36,803,769 km (0.078 R)
• M29: 40,669,378 km (0.032 R)
• M30: 42,700,019 km (0.117 R)
• M31: 43,670,461 km (0.117 R)
• M32: 45,655,176 km (0.101 R)
• M33: 47,256,172 km (0.099 R)
• M34: 50,109,153 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.9

Radius: 5.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.26 AU - 9.16 AU

Year: 14276 Days

Day: 15.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,183,623 km

• M1: 65,973 km (0.097 R)
• M2: 414,536 km (0.061 R)
• M3: 645,814 km (0.11 R)
• M4: 1,436,588 km (0.098 R)
• M5: 1,643,781 km (0.079 R)
• M6: 2,054,727 km (0.026 R)
• M7: 2,250,850 km (0.049 R)
• M8: 2,738,090 km (0.095 R)
• M9: 3,562,224 km (0.049 R)
• M10: 5,225,005 km (0.115 R)
• M11: 5,467,653 km (0.079 R)
• M12: 6,584,401 km (0.118 R)
• M13: 7,383,253 km (0.048 R)
• M14: 11,944,044 km (0.112 R)
• M15: 12,472,722 km (0.044 R)
• M16: 16,618,379 km (0.052 R)
• M17: 19,356,618 km (0.081 R)
• M18: 22,065,686 km (0.109 R)
• M19: 24,172,473 km (0.098 R)
• M20: 26,855,062 km (0.104 R)
• M21: 27,944,583 km (0.084 R)
• M22: 33,421,062 km (0.105 R)
• M23: 35,972,154 km (0.102 R)
• M24: 36,961,296 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 20,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit