🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.3

Radius: 13.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.53 AU - 0.55 AU

Year: 269 Days

Day: 13.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 78,635,930 km

• M1: 176,226 km (0.115 R)
• M2: 625,768 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.9

Radius: 13.8

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.85 AU - 2.57 AU

Year: 2228 Days

Day: 5.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,635,930 km

• M1: 171,738 km (0.068 R)
• M2: 720,314 km (0.095 R)
• M3: 1,392,607 km (0.117 R)
• M4: 1,900,491 km (0.078 R)
• M5: 2,388,031 km (0.108 R)
• M6: 3,096,826 km (0.111 R)
• M7: 3,621,465 km (0.096 R)
• M8: 4,440,364 km (0.083 R)
• M9: 7,365,750 km (0.075 R)
• M10: 8,524,685 km (0.057 R)
• M11: 10,254,784 km (0.112 R)
• M12: 11,391,878 km (0.107 R)
• M13: 13,829,276 km (0.07 R)
• M14: 15,495,198 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 12

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.25 AU - 5.99 AU

Year: 7858 Days

Day: 8.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,635,930 km

• M1: 149,299 km (0.108 R)
• M2: 888,911 km (0.074 R)
• M3: 1,570,329 km (0.094 R)
• M4: 2,874,673 km (0.065 R)
• M5: 3,975,563 km (0.115 R)
• M6: 13,398,434 km (0.056 R)
• M7: 16,590,703 km (0.096 R)
• M8: 20,743,241 km (0.066 R)
• M9: 26,271,331 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.3

Radius: 5.6

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.28 AU - 6.68 AU

Year: 11188 Days

Day: 22 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,635,930 km

• M1: 69,713 km (0.081 R)
• M2: 315,951 km (0.108 R)
• M3: 564,283 km (0.051 R)
• M4: 790,326 km (0.064 R)
• M5: 1,250,339 km (0.09 R)
• M6: 1,671,008 km (0.083 R)
• M7: 1,873,564 km (0.059 R)
• M8: 2,145,383 km (0.06 R)
• M9: 2,663,740 km (0.033 R)
• M10: 3,030,703 km (0.099 R)
• M11: 3,707,933 km (0.114 R)
• M12: 5,661,382 km (0.101 R)
• M13: 6,876,865 km (0.094 R)
• M14: 7,115,324 km (0.098 R)
• M15: 7,400,307 km (0.076 R)
• M16: 8,390,945 km (0.025 R)
• M17: 8,709,139 km (0.073 R)
• M18: 10,474,693 km (0.089 R)
• M19: 11,330,992 km (0.104 R)
• M20: 13,000,354 km (0.074 R)
• M21: 15,426,981 km (0.106 R)
• M22: 18,518,870 km (0.106 R)
• M23: 18,748,802 km (0.03 R)
• M24: 19,058,470 km (0.114 R)
• M25: 21,154,485 km (0.063 R)
• M26: 21,574,556 km (0.103 R)
• M27: 21,829,172 km (0.087 R)
• M28: 28,254,999 km (0.078 R)
• M29: 33,969,936 km (0.083 R)
• M30: 35,245,408 km (0.112 R)
• M31: 36,073,432 km (0.035 R)
• M32: 40,152,667 km (0.103 R)
• M33: 40,409,377 km (0.117 R)
• M34: 41,709,083 km (0.101 R)
• M35: 46,055,500 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.2

Radius: 5.3

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.51 AU - 7.75 AU

Year: 11579 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 172.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,635,930 km

• M1: 66,122 km (0.115 R)
• M2: 312,211 km (0.03 R)
• M3: 1,619,995 km (0.101 R)
• M4: 2,653,717 km (0.029 R)
• M5: 3,187,631 km (0.027 R)
• M6: 3,765,827 km (0.105 R)
• M7: 4,411,342 km (0.072 R)
• M8: 5,625,329 km (0.06 R)
• M9: 6,361,201 km (0.077 R)
• M10: 6,608,336 km (0.064 R)
• M11: 7,860,471 km (0.064 R)
• M12: 8,104,016 km (0.061 R)
• M13: 8,269,172 km (0.096 R)
• M14: 10,382,092 km (0.091 R)
• M15: 11,024,615 km (0.069 R)
• M16: 16,087,755 km (0.032 R)
• M17: 19,708,323 km (0.048 R)
• M18: 20,461,698 km (0.088 R)
• M19: 39,604,241 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.6

Radius: 4.5

Gravity: 38.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.37 AU - 9.55 AU

Year: 19735 Days

Day: 17.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 78,635,930 km

• M1: 56,548 km (0.09 R)
• M2: 232,625 km (0.113 R)
• M3: 396,285 km (0.112 R)
• M4: 553,512 km (0.098 R)
• M5: 713,283 km (0.076 R)
• M6: 1,128,716 km (0.069 R)
• M7: 1,568,534 km (0.085 R)
• M8: 2,073,277 km (0.106 R)
• M9: 2,374,417 km (0.082 R)
• M10: 2,559,171 km (0.114 R)
• M11: 2,828,896 km (0.109 R)
• M12: 2,983,879 km (0.101 R)
• M13: 3,845,712 km (0.09 R)
• M14: 4,199,811 km (0.119 R)
• M15: 4,972,783 km (0.05 R)
• M16: 6,658,900 km (0.105 R)
• M17: 6,841,410 km (0.096 R)
• M18: 8,266,629 km (0.077 R)
• M19: 11,104,949 km (0.102 R)
• M20: 11,688,680 km (0.088 R)
• M21: 12,916,879 km (0.038 R)
• M22: 14,004,305 km (0.067 R)
• M23: 14,531,937 km (0.109 R)
• M24: 15,546,959 km (0.046 R)
• M25: 20,366,853 km (0.08 R)
• M26: 21,835,754 km (0.061 R)
• M27: 23,164,781 km (0.083 R)
• M28: 29,753,969 km (0.119 R)
• M29: 34,823,692 km (0.112 R)
• M30: 36,633,676 km (0.111 R)
• M31: 43,859,702 km (0.1 R)
• M32: 44,662,893 km (0.065 R)
• M33: 45,968,434 km (0.1 R)
• M34: 46,464,500 km (0.073 R)
• M35: 50,562,136 km (0.106 R)
• M36: 59,859,194 km (0.088 R)
• M37: 64,081,445 km (0.063 R)
• M38: 70,013,898 km (0.042 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit