🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.3

Radius: 10.7

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.83 AU - 2.71 AU

Year: 2361 Days

Day: 7.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 80.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,339,716 km

• M1: 135,984 km (0.069 R)
• M2: 739,313 km (0.079 R)
• M3: 1,090,868 km (0.093 R)
• M4: 2,069,088 km (0.05 R)
• M5: 2,521,173 km (0.115 R)
• M6: 3,038,632 km (0.09 R)
• M7: 3,520,187 km (0.109 R)
• M8: 4,615,992 km (0.074 R)
• M9: 6,102,247 km (0.114 R)
• M10: 10,947,273 km (0.046 R)
• M11: 12,533,310 km (0.104 R)
• M12: 12,995,118 km (0.114 R)
• M13: 14,176,941 km (0.064 R)
• M14: 14,863,745 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746

Radius: 14.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.07 AU - 3.57 AU

Year: 4176 Days

Day: 6.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,339,716 km

• M1: 179,218 km (0.083 R)
• M2: 665,711 km (0.101 R)
• M3: 1,145,022 km (0.046 R)
• M4: 2,325,050 km (0.105 R)
• M5: 3,746,230 km (0.1 R)
• M6: 5,301,599 km (0.103 R)
• M7: 6,180,486 km (0.113 R)
• M8: 6,925,933 km (0.105 R)
• M9: 7,870,793 km (0.115 R)
• M10: 9,567,382 km (0.09 R)
• M11: 10,268,248 km (0.099 R)
• M12: 11,818,980 km (0.101 R)
• M13: 15,326,003 km (0.112 R)
• M14: 16,811,210 km (0.087 R)
• M15: 19,475,100 km (0.118 R)
• M16: 23,795,187 km (0.049 R)
• M17: 24,471,220 km (0.11 R)
• M18: 25,006,032 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.4

Radius: 4.3

Gravity: 29.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.89 AU - 8.77 AU

Year: 15124 Days

Day: 21 Hours

Environment

Temp: -241 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,339,716 km

• M1: 59,540 km (0.088 R)
• M2: 239,207 km (0.074 R)
• M3: 595,100 km (0.096 R)
• M4: 872,006 km (0.103 R)
• M5: 2,042,609 km (0.114 R)
• M6: 4,511,124 km (0.044 R)
• M7: 10,657,352 km (0.067 R)
• M8: 13,723,061 km (0.05 R)
• M9: 14,746,161 km (0.078 R)
• M10: 15,027,405 km (0.105 R)
• M11: 18,932,807 km (0.081 R)
• M12: 19,264,915 km (0.109 R)
• M13: 21,972,486 km (0.047 R)
• M14: 33,250,969 km (0.09 R)
• M15: 40,727,272 km (0.089 R)
• M16: 42,402,469 km (0.114 R)
• M17: 49,093,384 km (0.055 R)
• M18: 49,249,564 km (0.071 R)
• M19: 58,184,147 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.9

Radius: 7.7

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.6 AU - 8.46 AU

Year: 15707 Days

Day: 19 Hours

Environment

Temp: -230 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,339,716 km

• M1: 95,743 km (0.109 R)
• M2: 527,183 km (0.061 R)
• M3: 804,388 km (0.037 R)
• M4: 1,381,686 km (0.081 R)
• M5: 1,719,628 km (0.095 R)
• M6: 2,017,926 km (0.107 R)
• M7: 2,835,628 km (0.09 R)
• M8: 3,306,412 km (0.086 R)
• M9: 3,945,045 km (0.111 R)
• M10: 4,216,266 km (0.119 R)
• M11: 4,564,829 km (0.084 R)
• M12: 6,520,822 km (0.036 R)
• M13: 7,568,007 km (0.102 R)
• M14: 11,560,325 km (0.067 R)
• M15: 13,421,323 km (0.077 R)
• M16: 16,074,441 km (0.076 R)
• M17: 17,483,653 km (0.079 R)
• M18: 19,229,460 km (0.075 R)
• M19: 22,870,822 km (0.102 R)
• M20: 23,161,191 km (0.036 R)
• M21: 23,947,478 km (0.094 R)
• M22: 24,447,733 km (0.115 R)
• M23: 27,597,666 km (0.086 R)
• M24: 32,204,382 km (0.037 R)
• M25: 33,930,742 km (0.07 R)
• M26: 34,689,203 km (0.111 R)
• M27: 37,165,497 km (0.111 R)
• M28: 38,651,751 km (0.105 R)
• M29: 42,466,946 km (0.105 R)
• M30: 45,145,346 km (0.078 R)
• M31: 47,304,941 km (0.108 R)
• M32: 48,569,342 km (0.1 R)
• M33: 49,371,037 km (0.077 R)
• M34: 58,238,152 km (0.082 R)
• M35: 62,288,813 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.5

Radius: 3.5

Gravity: 69.43 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.65 AU - 10.27 AU

Year: 16985 Days

Day: 16.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,339,716 km

• M1: 43,683 km (0.074 R)
• M2: 173,384 km (0.078 R)
• M3: 343,776 km (0.059 R)
• M4: 845,527 km (0.082 R)
• M5: 1,031,627 km (0.119 R)
• M6: 1,635,404 km (0.078 R)
• M7: 3,186,135 km (0.08 R)
• M8: 4,129,200 km (0.101 R)
• M9: 5,591,071 km (0.109 R)
• M10: 5,830,577 km (0.118 R)
• M11: 6,118,403 km (0.118 R)
• M12: 8,509,276 km (0.055 R)
• M13: 11,843,364 km (0.12 R)
• M14: 12,304,874 km (0.116 R)
• M15: 12,709,685 km (0.12 R)
• M16: 13,905,272 km (0.063 R)
• M17: 16,844,571 km (0.073 R)
• M18: 17,852,411 km (0.072 R)
• M19: 19,167,826 km (0.045 R)
• M20: 21,020,296 km (0.094 R)
• M21: 21,501,403 km (0.091 R)
• M22: 24,437,411 km (0.107 R)
• M23: 24,649,241 km (0.098 R)
• M24: 25,076,493 km (0.071 R)
• M25: 26,277,016 km (0.114 R)
• M26: 28,206,828 km (0.093 R)
• M27: 30,718,576 km (0.118 R)
• M28: 30,965,413 km (0.041 R)
• M29: 34,960,274 km (0.034 R)
• M30: 35,229,251 km (0.084 R)
• M31: 36,044,410 km (0.104 R)
• M32: 38,708,299 km (0.113 R)
• M33: 47,153,548 km (0.082 R)
• M34: 49,314,788 km (0.047 R)
• M35: 72,900,838 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 12,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit