🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 8.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.48 AU - 0.72 AU

Year: 321 Days

Day: 12.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 47,060,106 km

• M1: 110,702 km (0.052 R)
• M2: 435,779 km (0.115 R)
• M3: 954,734 km (0.068 R)
• M4: 1,569,282 km (0.081 R)
• M5: 2,207,616 km (0.034 R)
• M6: 2,840,116 km (0.107 R)
• M7: 3,358,173 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.8

Radius: 13.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.59 AU - 0.93 AU

Year: 457 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,060,106 km

• M1: 169,195 km (0.079 R)
• M2: 674,387 km (0.099 R)
• M3: 1,148,164 km (0.08 R)
• M4: 1,575,565 km (0.106 R)
• M5: 2,187,420 km (0.112 R)
• M6: 2,800,472 km (0.118 R)
• M7: 3,947,738 km (0.087 R)
• M8: 4,818,847 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 10.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1 AU - 1 AU

Year: 690 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,060,106 km

• M1: 131,796 km (0.098 R)
• M2: 473,776 km (0.072 R)
• M3: 1,022,801 km (0.054 R)
• M4: 1,454,540 km (0.116 R)
• M5: 2,146,879 km (0.098 R)
• M6: 2,478,238 km (0.105 R)
• M7: 2,961,888 km (0.111 R)
• M8: 3,727,680 km (0.11 R)
• M9: 4,134,885 km (0.12 R)
• M10: 4,475,669 km (0.075 R)
• M11: 4,936,580 km (0.087 R)
• M12: 5,302,796 km (0.113 R)
• M13: 6,209,060 km (0.115 R)
• M14: 7,573,841 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 9.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.01 AU - 3.79 AU

Year: 4327 Days

Day: 13.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,060,106 km

• M1: 126,560 km (0.062 R)
• M2: 438,023 km (0.044 R)
• M3: 796,160 km (0.067 R)
• M4: 1,528,741 km (0.048 R)
• M5: 2,012,989 km (0.111 R)
• M6: 2,755,892 km (0.091 R)
• M7: 4,124,264 km (0.09 R)
• M8: 4,522,194 km (0.083 R)
• M9: 4,945,556 km (0.05 R)
• M10: 5,318,503 km (0.069 R)
• M11: 5,817,712 km (0.057 R)
• M12: 6,729,211 km (0.077 R)
• M13: 9,346,875 km (0.036 R)
• M14: 10,675,902 km (0.057 R)
• M15: 11,994,009 km (0.112 R)
• M16: 12,350,950 km (0.076 R)
• M17: 14,493,640 km (0.108 R)
• M18: 14,847,888 km (0.106 R)
• M19: 15,679,353 km (0.058 R)
• M20: 16,052,749 km (0.034 R)
• M21: 16,706,641 km (0.111 R)
• M22: 17,321,489 km (0.103 R)
• M23: 18,009,489 km (0.078 R)
• M24: 20,120,315 km (0.085 R)
• M25: 21,009,076 km (0.093 R)
• M26: 21,923,718 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 14.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.13 AU - 5.37 AU

Year: 7146 Days

Day: 12.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,060,106 km

• M1: 184,005 km (0.028 R)
• M2: 683,812 km (0.033 R)
• M3: 1,151,156 km (0.115 R)
• M4: 1,884,185 km (0.114 R)
• M5: 3,257,494 km (0.116 R)
• M6: 4,112,745 km (0.119 R)
• M7: 5,557,411 km (0.095 R)
• M8: 7,080,168 km (0.066 R)
• M9: 8,517,654 km (0.108 R)
• M10: 9,428,107 km (0.04 R)
• M11: 10,756,984 km (0.075 R)
• M12: 14,540,464 km (0.064 R)
• M13: 16,311,703 km (0.092 R)
• M14: 17,157,230 km (0.1 R)
• M15: 17,715,978 km (0.086 R)
• M16: 20,348,302 km (0.056 R)
• M17: 21,614,050 km (0.067 R)
• M18: 22,486,654 km (0.111 R)
• M19: 23,839,468 km (0.109 R)
• M20: 24,771,163 km (0.073 R)
• M21: 26,050,824 km (0.12 R)
• M22: 26,956,040 km (0.047 R)
• M23: 28,742,089 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.4

Radius: 7.9

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.18 AU - 7.32 AU

Year: 12105 Days

Day: 18.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,060,106 km

• M1: 98,286 km (0.12 R)
• M2: 386,112 km (0.107 R)
• M3: 677,080 km (0.049 R)
• M4: 972,237 km (0.074 R)
• M5: 1,231,789 km (0.037 R)
• M6: 1,816,717 km (0.099 R)
• M7: 2,094,520 km (0.116 R)
• M8: 2,778,182 km (0.092 R)
• M9: 3,358,622 km (0.082 R)
• M10: 5,195,085 km (0.064 R)
• M11: 6,182,282 km (0.097 R)
• M12: 8,568,368 km (0.107 R)
• M13: 8,933,237 km (0.032 R)
• M14: 9,451,893 km (0.08 R)
• M15: 9,891,112 km (0.114 R)
• M16: 12,641,319 km (0.066 R)
• M17: 13,538,308 km (0.041 R)
• M18: 13,784,546 km (0.091 R)
• M19: 14,929,867 km (0.114 R)
• M20: 16,068,457 km (0.103 R)
• M21: 17,480,960 km (0.106 R)
• M22: 18,142,931 km (0.114 R)
• M23: 23,340,260 km (0.088 R)
• M24: 27,536,929 km (0.11 R)
• M25: 34,562,194 km (0.118 R)
• M26: 35,604,144 km (0.068 R)
• M27: 37,629,100 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 16,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit