🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 12.7

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.82 AU - 1.12 AU

Year: 648 Days

Day: 10 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,679,104 km

• M1: 157,975 km (0.108 R)
• M2: 978,071 km (0.069 R)
• M3: 1,430,006 km (0.068 R)
• M4: 1,860,698 km (0.081 R)
• M5: 2,431,863 km (0.098 R)
• M6: 2,848,044 km (0.116 R)
• M7: 3,392,132 km (0.117 R)
• M8: 3,930,235 km (0.042 R)
• M9: 5,379,689 km (0.119 R)
• M10: 5,875,456 km (0.068 R)
• M11: 6,422,536 km (0.11 R)
• M12: 6,893,171 km (0.074 R)
• M13: 7,642,656 km (0.071 R)
• M14: 8,395,433 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.8

Radius: 14.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.86 AU - 2.98 AU

Year: 2553 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,679,104 km

• M1: 186,100 km (0.087 R)
• M2: 831,465 km (0.08 R)
• M3: 1,817,315 km (0.049 R)
• M4: 4,218,959 km (0.105 R)
• M5: 5,801,705 km (0.102 R)
• M6: 7,531,654 km (0.039 R)
• M7: 8,916,931 km (0.119 R)
• M8: 9,872,562 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.1

Radius: 14.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.33 AU - 3.41 AU

Year: 3298 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,679,104 km

• M1: 175,628 km (0.112 R)
• M2: 636,689 km (0.086 R)
• M3: 1,426,416 km (0.048 R)
• M4: 2,157,800 km (0.08 R)
• M5: 2,683,786 km (0.098 R)
• M6: 3,572,547 km (0.069 R)
• M7: 5,561,750 km (0.086 R)
• M8: 6,112,569 km (0.107 R)
• M9: 6,727,267 km (0.077 R)
• M10: 7,236,797 km (0.083 R)
• M11: 7,802,726 km (0.072 R)
• M12: 8,723,351 km (0.078 R)
• M13: 10,257,178 km (0.086 R)
• M14: 11,049,897 km (0.113 R)
• M15: 13,015,164 km (0.026 R)
• M16: 15,985,580 km (0.061 R)
• M17: 16,538,194 km (0.087 R)
• M18: 17,103,525 km (0.094 R)
• M19: 18,056,463 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.4

Radius: 12.7

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.44 AU - 3.6 AU

Year: 3560 Days

Day: 5.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,679,104 km

• M1: 160,219 km (0.116 R)
• M2: 603,777 km (0.116 R)
• M3: 1,020,706 km (0.087 R)
• M4: 1,919,041 km (0.097 R)
• M5: 2,595,074 km (0.072 R)
• M6: 3,405,596 km (0.094 R)
• M7: 4,152,388 km (0.09 R)
• M8: 4,636,786 km (0.094 R)
• M9: 5,081,840 km (0.109 R)
• M10: 7,417,810 km (0.106 R)
• M11: 8,240,300 km (0.103 R)
• M12: 10,107,580 km (0.079 R)
• M13: 12,289,016 km (0.044 R)
• M14: 14,820,511 km (0.12 R)
• M15: 15,463,334 km (0.069 R)
• M16: 15,902,254 km (0.067 R)
• M17: 16,862,522 km (0.069 R)
• M18: 21,430,045 km (0.091 R)
• M19: 22,742,018 km (0.057 R)
• M20: 23,238,533 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.8

Radius: 8

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.3 AU - 3.82 AU

Year: 3631 Days

Day: 13.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 50,679,104 km

• M1: 99,483 km (0.076 R)
• M2: 380,727 km (0.111 R)
• M3: 635,641 km (0.077 R)
• M4: 946,955 km (0.034 R)
• M5: 1,411,905 km (0.076 R)
• M6: 1,715,439 km (0.099 R)
• M7: 2,951,117 km (0.109 R)
• M8: 3,336,182 km (0.109 R)
• M9: 4,458,615 km (0.1 R)
• M10: 4,891,850 km (0.108 R)
• M11: 5,221,863 km (0.115 R)
• M12: 5,703,419 km (0.088 R)
• M13: 6,214,296 km (0.064 R)
• M14: 6,974,103 km (0.102 R)
• M15: 7,794,348 km (0.116 R)
• M16: 9,430,351 km (0.081 R)
• M17: 10,349,480 km (0.119 R)
• M18: 12,740,353 km (0.094 R)
• M19: 13,366,719 km (0.114 R)
• M20: 14,837,715 km (0.09 R)
• M21: 15,369,087 km (0.069 R)
• M22: 17,740,363 km (0.116 R)
• M23: 18,889,274 km (0.057 R)
• M24: 20,606,060 km (0.039 R)
• M25: 21,001,147 km (0.113 R)
• M26: 23,194,851 km (0.055 R)
• M27: 24,128,192 km (0.117 R)
• M28: 24,640,864 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.7

Radius: 9.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.66 AU - 4.54 AU

Year: 5631 Days

Day: 8.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,679,104 km

• M1: 119,379 km (0.109 R)
• M2: 422,913 km (0.078 R)
• M3: 725,550 km (0.102 R)
• M4: 1,034,320 km (0.11 R)
• M5: 1,378,096 km (0.1 R)
• M6: 3,884,907 km (0.085 R)
• M7: 4,503,494 km (0.116 R)
• M8: 5,103,980 km (0.12 R)
• M9: 5,757,124 km (0.11 R)
• M10: 6,181,234 km (0.097 R)
• M11: 7,092,435 km (0.094 R)
• M12: 8,240,449 km (0.119 R)
• M13: 9,383,975 km (0.106 R)
• M14: 11,038,378 km (0.086 R)
• M15: 11,646,643 km (0.082 R)
• M16: 15,198,545 km (0.104 R)
• M17: 15,775,544 km (0.068 R)
• M18: 16,668,195 km (0.091 R)
• M19: 18,619,400 km (0.085 R)
• M20: 21,499,608 km (0.051 R)
• M21: 21,933,890 km (0.096 R)
• M22: 23,576,774 km (0.087 R)
• M23: 25,300,141 km (0.115 R)
• M24: 28,040,326 km (0.112 R)
• M25: 28,646,047 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.7

Radius: 3

Gravity: 88.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.85 AU - 7.23 AU

Year: 10068 Days

Day: 19.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 50,679,104 km

• M1: 37,998 km (0.067 R)
• M2: 161,865 km (0.114 R)
• M3: 327,769 km (0.12 R)
• M4: 669,750 km (0.035 R)
• M5: 1,034,020 km (0.084 R)
• M6: 1,824,346 km (0.111 R)
• M7: 2,927,331 km (0.04 R)
• M8: 4,177,072 km (0.05 R)
• M9: 4,998,813 km (0.067 R)
• M10: 5,464,661 km (0.111 R)
• M11: 5,850,474 km (0.115 R)
• M12: 6,142,339 km (0.108 R)
• M13: 6,329,636 km (0.074 R)
• M14: 6,715,598 km (0.107 R)
• M15: 8,416,975 km (0.107 R)
• M16: 8,647,954 km (0.108 R)
• M17: 8,835,849 km (0.111 R)
• M18: 8,978,565 km (0.046 R)
• M19: 9,171,097 km (0.104 R)
• M20: 11,363,305 km (0.073 R)
• M21: 12,821,136 km (0.111 R)
• M22: 13,626,272 km (0.118 R)
• M23: 13,753,131 km (0.053 R)
• M24: 14,796,127 km (0.075 R)
• M25: 15,681,298 km (0.104 R)
• M26: 16,457,561 km (0.081 R)
• M27: 17,782,400 km (0.112 R)
• M28: 19,657,011 km (0.08 R)
• M29: 19,981,638 km (0.042 R)
• M30: 21,401,771 km (0.096 R)
• M31: 22,709,555 km (0.063 R)
• M32: 27,351,128 km (0.078 R)
• M33: 34,079,741 km (0.12 R)
• M34: 34,666,015 km (0.12 R)
• M35: 36,100,509 km (0.062 R)
• M36: 41,831,604 km (0.113 R)
• M37: 47,700,927 km (0.102 R)
• M38: 48,287,051 km (0.113 R)
• M39: 49,175,064 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 13,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit