🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 8.3

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.74 AU - 1.12 AU

Year: 619 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,005,793 km

• M1: 103,223 km (0.025 R)
• M2: 403,166 km (0.068 R)
• M3: 682,765 km (0.099 R)
• M4: 1,184,666 km (0.089 R)
• M5: 2,546,904 km (0.059 R)
• M6: 3,192,867 km (0.113 R)
• M7: 3,638,819 km (0.051 R)
• M8: 5,103,831 km (0.084 R)
• M9: 5,431,001 km (0.111 R)
• M10: 5,695,191 km (0.042 R)
• M11: 6,709,614 km (0.075 R)
• M12: 7,237,395 km (0.114 R)
• M13: 7,863,762 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.3

Radius: 9.1

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.33 AU - 2.55 AU

Year: 2631 Days

Day: 14.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,005,793 km

• M1: 151,991 km (0.108 R)
• M2: 537,954 km (0.112 R)
• M3: 880,084 km (0.104 R)
• M4: 1,312,123 km (0.037 R)
• M5: 2,070,734 km (0.077 R)
• M6: 2,443,831 km (0.116 R)
• M7: 3,113,730 km (0.115 R)
• M8: 3,721,995 km (0.116 R)
• M9: 4,956,925 km (0.111 R)
• M10: 6,000,819 km (0.064 R)
• M11: 6,676,254 km (0.118 R)
• M12: 7,154,069 km (0.1 R)
• M13: 7,527,316 km (0.1 R)
• M14: 8,312,854 km (0.119 R)
• M15: 9,297,208 km (0.113 R)
• M16: 9,779,811 km (0.102 R)
• M17: 11,412,223 km (0.079 R)
• M18: 12,581,630 km (0.066 R)
• M19: 13,639,287 km (0.088 R)
• M20: 13,972,591 km (0.08 R)
• M21: 14,409,267 km (0.114 R)
• M22: 17,222,754 km (0.092 R)
• M23: 17,668,705 km (0.076 R)
• M24: 18,758,376 km (0.083 R)
• M25: 20,014,250 km (0.072 R)
• M26: 20,694,023 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 14

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.23 AU - 4.41 AU

Year: 5154 Days

Day: 12.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,005,793 km

• M1: 174,132 km (0.104 R)
• M2: 673,041 km (0.098 R)
• M3: 1,173,446 km (0.037 R)
• M4: 1,954,496 km (0.079 R)
• M5: 2,406,581 km (0.06 R)
• M6: 2,896,514 km (0.082 R)
• M7: 3,584,664 km (0.104 R)
• M8: 4,997,167 km (0.026 R)
• M9: 5,465,857 km (0.093 R)
• M10: 6,608,037 km (0.111 R)
• M11: 7,052,642 km (0.04 R)
• M12: 9,362,433 km (0.116 R)
• M13: 9,886,624 km (0.041 R)
• M14: 13,082,932 km (0.045 R)
• M15: 15,893,128 km (0.063 R)
• M16: 16,749,426 km (0.086 R)
• M17: 17,579,844 km (0.045 R)
• M18: 18,495,832 km (0.112 R)
• M19: 19,503,523 km (0.119 R)
• M20: 21,179,019 km (0.099 R)
• M21: 21,628,711 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 11.3

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.14 AU - 4.74 AU

Year: 5398 Days

Day: 14.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,005,793 km

• M1: 158,275 km (0.107 R)
• M2: 829,371 km (0.102 R)
• M3: 1,210,995 km (0.049 R)
• M4: 1,970,204 km (0.103 R)
• M5: 2,499,032 km (0.105 R)
• M6: 3,081,716 km (0.047 R)
• M7: 5,359,344 km (0.085 R)
• M8: 5,711,048 km (0.083 R)
• M9: 6,461,282 km (0.114 R)
• M10: 6,894,367 km (0.105 R)
• M11: 8,506,135 km (0.104 R)
• M12: 9,316,507 km (0.115 R)
• M13: 10,857,514 km (0.106 R)
• M14: 12,975,671 km (0.11 R)
• M15: 13,451,541 km (0.113 R)
• M16: 14,049,185 km (0.045 R)
• M17: 18,941,185 km (0.1 R)
• M18: 20,605,312 km (0.081 R)
• M19: 22,064,788 km (0.08 R)
• M20: 22,515,826 km (0.081 R)
• M21: 22,896,253 km (0.112 R)
• M22: 23,281,169 km (0.075 R)
• M23: 25,107,160 km (0.068 R)
• M24: 25,764,194 km (0.071 R)
• M25: 27,284,258 km (0.075 R)
• M26: 29,403,013 km (0.094 R)
• M27: 29,949,494 km (0.081 R)
• M28: 31,345,092 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.4

Radius: 4.7

Gravity: 29.67 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.96 AU - 8.14 AU

Year: 14320 Days

Day: 15.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,005,793 km

• M1: 58,493 km (0.116 R)
• M2: 605,722 km (0.089 R)
• M3: 961,765 km (0.094 R)
• M4: 1,264,850 km (0.086 R)
• M5: 1,581,848 km (0.114 R)
• M6: 1,827,188 km (0.107 R)
• M7: 2,252,196 km (0.071 R)
• M8: 2,584,902 km (0.105 R)
• M9: 6,362,098 km (0.104 R)
• M10: 7,154,518 km (0.114 R)
• M11: 7,596,879 km (0.089 R)
• M12: 13,665,317 km (0.06 R)
• M13: 14,276,574 km (0.116 R)
• M14: 14,976,841 km (0.068 R)
• M15: 15,335,427 km (0.097 R)
• M16: 16,673,879 km (0.101 R)
• M17: 17,529,130 km (0.085 R)
• M18: 19,326,699 km (0.107 R)
• M19: 24,647,147 km (0.101 R)
• M20: 28,725,933 km (0.057 R)
• M21: 32,035,038 km (0.097 R)
• M22: 36,873,631 km (0.038 R)
• M23: 39,670,214 km (0.068 R)
• M24: 41,752,167 km (0.074 R)
• M25: 49,691,027 km (0.115 R)
• M26: 50,809,271 km (0.11 R)
• M27: 54,601,727 km (0.044 R)
• M28: 55,621,236 km (0.027 R)
• M29: 59,646,765 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 14,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit