🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 12.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.57 AU - 0.69 AU

Year: 339 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,887,045 km

• M1: 151,692 km (0.09 R)
• M2: 533,616 km (0.098 R)
• M3: 1,271,731 km (0.103 R)
• M4: 3,925,897 km (0.086 R)
• M5: 4,534,162 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 14.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.83 AU - 1.11 AU

Year: 648 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 18,887,045 km

• M1: 179,218 km (0.099 R)
• M2: 771,327 km (0.034 R)
• M3: 1,253,331 km (0.102 R)
• M4: 1,776,924 km (0.059 R)
• M5: 2,343,600 km (0.12 R)
• M6: 2,826,502 km (0.073 R)
• M7: 3,650,487 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.4

Radius: 9.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.76 AU - 3.7 AU

Year: 3937 Days

Day: 8.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 18,887,045 km

• M1: 137,181 km (0.049 R)
• M2: 431,141 km (0.104 R)
• M3: 944,411 km (0.116 R)
• M4: 1,703,621 km (0.12 R)
• M5: 2,099,307 km (0.103 R)
• M6: 2,480,333 km (0.11 R)
• M7: 3,629,244 km (0.086 R)
• M8: 3,991,271 km (0.108 R)
• M9: 6,933,861 km (0.077 R)
• M10: 7,525,222 km (0.099 R)
• M11: 10,231,896 km (0.108 R)
• M12: 11,759,589 km (0.116 R)
• M13: 12,064,919 km (0.039 R)
• M14: 12,828,466 km (0.07 R)
• M15: 14,501,419 km (0.053 R)
• M16: 15,468,121 km (0.117 R)
• M17: 18,981,726 km (0.076 R)
• M18: 19,952,167 km (0.119 R)
• M19: 20,449,730 km (0.093 R)
• M20: 22,190,002 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.1

Radius: 13.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.17 AU - 4.71 AU

Year: 5304 Days

Day: 13.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 18,887,045 km

• M1: 172,935 km (0.115 R)
• M2: 639,531 km (0.071 R)
• M3: 1,077,703 km (0.101 R)
• M4: 1,843,794 km (0.034 R)
• M5: 5,109,366 km (0.064 R)
• M6: 5,960,278 km (0.102 R)
• M7: 6,642,893 km (0.104 R)
• M8: 7,104,104 km (0.096 R)
• M9: 7,586,706 km (0.107 R)
• M10: 8,314,350 km (0.115 R)
• M11: 8,811,913 km (0.088 R)
• M12: 9,288,681 km (0.099 R)
• M13: 10,645,534 km (0.06 R)
• M14: 11,279,231 km (0.086 R)
• M15: 12,179,211 km (0.115 R)
• M16: 12,721,953 km (0.072 R)
• M17: 13,384,073 km (0.114 R)
• M18: 14,338,806 km (0.077 R)
• M19: 15,281,572 km (0.093 R)
• M20: 16,206,386 km (0.115 R)
• M21: 19,337,918 km (0.063 R)
• M22: 21,257,708 km (0.083 R)
• M23: 24,997,056 km (0.105 R)
• M24: 25,553,261 km (0.062 R)
• M25: 27,272,141 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.1

Radius: 13.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.43 AU - 4.85 AU

Year: 5713 Days

Day: 13.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 18,887,045 km

• M1: 163,361 km (0.043 R)
• M2: 606,769 km (0.06 R)
• M3: 1,096,852 km (0.107 R)
• M4: 1,787,695 km (0.117 R)
• M5: 2,537,629 km (0.099 R)
• M6: 3,714,216 km (0.118 R)
• M7: 4,145,656 km (0.115 R)
• M8: 5,110,562 km (0.026 R)
• M9: 5,833,569 km (0.054 R)
• M10: 6,938,050 km (0.095 R)
• M11: 7,864,061 km (0.093 R)
• M12: 9,961,872 km (0.12 R)
• M13: 11,839,774 km (0.086 R)
• M14: 12,357,083 km (0.096 R)
• M15: 15,785,119 km (0.094 R)
• M16: 16,861,475 km (0.1 R)
• M17: 21,891,255 km (0.086 R)
• M18: 24,704,592 km (0.034 R)
• M19: 26,416,142 km (0.086 R)
• M20: 29,036,648 km (0.102 R)
• M21: 31,529,397 km (0.111 R)
• M22: 32,424,590 km (0.115 R)
• M23: 33,850,707 km (0.088 R)
• M24: 35,000,217 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85

Radius: 8.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.53 AU - 4.97 AU

Year: 7022 Days

Day: 6.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 18,887,045 km

• M1: 109,356 km (0.112 R)
• M2: 680,371 km (0.116 R)
• M3: 1,010,384 km (0.109 R)
• M4: 1,850,526 km (0.078 R)
• M5: 2,581,311 km (0.092 R)
• M6: 3,128,241 km (0.119 R)
• M7: 3,693,871 km (0.112 R)
• M8: 4,121,122 km (0.109 R)
• M9: 4,452,182 km (0.098 R)
• M10: 5,051,322 km (0.096 R)
• M11: 5,578,355 km (0.101 R)
• M12: 6,941,192 km (0.085 R)
• M13: 10,309,836 km (0.049 R)
• M14: 11,720,993 km (0.064 R)
• M15: 13,301,046 km (0.049 R)
• M16: 13,751,335 km (0.087 R)
• M17: 16,005,626 km (0.12 R)
• M18: 17,088,266 km (0.078 R)
• M19: 18,218,926 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 20,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit