🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.3 AU

Year: 493 Days

Day: 40.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,125,991 km

• M1: 249,978 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.48 AU - 1.86 AU

Year: 923 Days

Day: 23.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.85 AU - 2.27 AU

Year: 1264 Days

Day: 24.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,125,991 km

• M1: 40,541 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.1

Radius: 10.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.97 AU - 6.23 AU

Year: 5665 Days

Day: 13.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,125,991 km

• M1: 134,339 km (0.118 R)
• M2: 626,965 km (0.082 R)
• M3: 1,118,543 km (0.087 R)
• M4: 2,186,822 km (0.096 R)
• M5: 2,584,004 km (0.113 R)
• M6: 3,139,461 km (0.116 R)
• M7: 4,348,810 km (0.051 R)
• M8: 5,510,886 km (0.109 R)
• M9: 6,869,085 km (0.073 R)
• M10: 7,257,591 km (0.056 R)
• M11: 8,659,772 km (0.099 R)
• M12: 9,268,486 km (0.097 R)
• M13: 10,028,293 km (0.044 R)
• M14: 12,414,828 km (0.096 R)
• M15: 15,650,780 km (0.1 R)
• M16: 18,652,012 km (0.106 R)
• M17: 19,927,184 km (0.077 R)
• M18: 21,739,712 km (0.115 R)
• M19: 22,156,941 km (0.085 R)
• M20: 26,078,499 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.9

Radius: 8.4

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.88 AU - 7.58 AU

Year: 7464 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,125,991 km

• M1: 104,419 km (0.118 R)
• M2: 368,609 km (0.094 R)
• M3: 691,890 km (0.116 R)
• M4: 977,323 km (0.102 R)
• M5: 1,901,239 km (0.086 R)
• M6: 2,268,053 km (0.102 R)
• M7: 3,144,996 km (0.085 R)
• M8: 3,520,935 km (0.06 R)
• M9: 4,257,855 km (0.037 R)
• M10: 6,338,462 km (0.081 R)
• M11: 7,579,526 km (0.048 R)
• M12: 8,548,022 km (0.09 R)
• M13: 9,918,339 km (0.068 R)
• M14: 11,480,739 km (0.071 R)
• M15: 12,053,699 km (0.084 R)
• M16: 12,700,410 km (0.071 R)
• M17: 13,144,417 km (0.066 R)
• M18: 14,478,381 km (0.066 R)
• M19: 16,810,163 km (0.112 R)
• M20: 17,210,487 km (0.081 R)
• M21: 18,030,283 km (0.026 R)
• M22: 18,520,516 km (0.118 R)
• M23: 19,747,817 km (0.086 R)
• M24: 21,182,759 km (0.105 R)
• M25: 21,886,168 km (0.101 R)
• M26: 25,638,831 km (0.068 R)
• M27: 26,080,594 km (0.093 R)
• M28: 26,617,351 km (0.119 R)
• M29: 27,344,546 km (0.11 R)
• M30: 29,605,568 km (0.083 R)
• M31: 29,994,223 km (0.093 R)
• M32: 32,706,882 km (0.111 R)
• M33: 36,349,889 km (0.097 R)
• M34: 36,795,541 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.2

Radius: 7.2

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.41 AU - 15.17 AU

Year: 24315 Days

Day: 20.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,125,991 km

• M1: 89,908 km (0.114 R)
• M2: 549,323 km (0.115 R)
• M3: 959,521 km (0.042 R)
• M4: 1,972,897 km (0.078 R)
• M5: 2,204,773 km (0.069 R)
• M6: 2,818,424 km (0.114 R)
• M7: 3,349,347 km (0.077 R)
• M8: 4,221,054 km (0.079 R)
• M9: 5,199,424 km (0.037 R)
• M10: 6,117,207 km (0.054 R)
• M11: 7,138,661 km (0.108 R)
• M12: 8,825,975 km (0.083 R)
• M13: 9,299,602 km (0.085 R)
• M14: 9,679,431 km (0.068 R)
• M15: 10,013,333 km (0.063 R)
• M16: 10,297,420 km (0.119 R)
• M17: 13,034,313 km (0.081 R)
• M18: 14,281,810 km (0.047 R)
• M19: 14,860,903 km (0.116 R)
• M20: 19,187,572 km (0.091 R)
• M21: 21,636,340 km (0.062 R)
• M22: 22,111,612 km (0.026 R)
• M23: 22,691,155 km (0.116 R)
• M24: 25,110,751 km (0.114 R)
• M25: 25,635,690 km (0.064 R)
• M26: 27,364,592 km (0.101 R)
• M27: 39,964,323 km (0.096 R)
• M28: 43,476,582 km (0.094 R)
• M29: 46,713,880 km (0.112 R)
• M30: 52,120,048 km (0.107 R)
• M31: 53,836,983 km (0.113 R)
• M32: 58,293,952 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit