🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.9

Radius: 11

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.81 AU - 0.89 AU

Year: 514 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,405,801 km

• M1: 136,882 km (0.114 R)
• M2: 502,200 km (0.087 R)
• M3: 868,864 km (0.096 R)
• M4: 1,344,137 km (0.092 R)
• M5: 1,896,153 km (0.076 R)
• M6: 2,433,060 km (0.116 R)
• M7: 3,069,449 km (0.116 R)
• M8: 3,457,955 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.2

Radius: 13.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.71 AU - 1.03 AU

Year: 532 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,405,801 km

• M1: 169,195 km (0.065 R)
• M2: 615,894 km (0.077 R)
• M3: 1,166,115 km (0.049 R)
• M4: 1,612,366 km (0.074 R)
• M5: 2,045,900 km (0.1 R)
• M6: 2,868,090 km (0.106 R)
• M7: 3,590,199 km (0.118 R)
• M8: 4,063,228 km (0.096 R)
• M9: 4,622,724 km (0.071 R)
• M10: 5,432,198 km (0.114 R)
• M11: 6,352,823 km (0.092 R)

Asteroid Belt

Center: 1.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.4

Radius: 14.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.14 AU - 3.4 AU

Year: 3024 Days

Day: 11.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 35,405,801 km

• M1: 185,651 km (0.116 R)
• M2: 728,691 km (0.099 R)
• M3: 1,659,040 km (0.06 R)
• M4: 2,133,864 km (0.107 R)
• M5: 2,890,530 km (0.1 R)
• M6: 3,940,707 km (0.049 R)
• M7: 4,532,666 km (0.066 R)
• M8: 5,208,100 km (0.088 R)
• M9: 5,923,328 km (0.113 R)
• M10: 9,796,417 km (0.065 R)
• M11: 10,529,446 km (0.12 R)
• M12: 11,298,978 km (0.076 R)
• M13: 11,932,674 km (0.119 R)
• M14: 12,724,346 km (0.092 R)
• M15: 13,504,050 km (0.081 R)
• M16: 14,461,776 km (0.113 R)
• M17: 15,983,037 km (0.03 R)
• M18: 18,117,050 km (0.076 R)
• M19: 19,822,915 km (0.058 R)
• M20: 20,808,615 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.1

Radius: 6.1

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.17 AU - 7.03 AU

Year: 9883 Days

Day: 16.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,405,801 km

• M1: 76,145 km (0.079 R)
• M2: 274,063 km (0.12 R)
• M3: 661,671 km (0.06 R)
• M4: 914,641 km (0.107 R)
• M5: 1,242,859 km (0.115 R)
• M6: 1,633,160 km (0.117 R)
• M7: 1,849,927 km (0.083 R)
• M8: 2,271,494 km (0.089 R)
• M9: 2,468,215 km (0.084 R)
• M10: 2,875,869 km (0.078 R)
• M11: 3,726,633 km (0.12 R)
• M12: 4,791,769 km (0.05 R)
• M13: 5,552,774 km (0.077 R)
• M14: 5,945,319 km (0.118 R)
• M15: 7,584,313 km (0.109 R)
• M16: 9,140,579 km (0.055 R)
• M17: 9,969,651 km (0.109 R)
• M18: 11,618,219 km (0.096 R)
• M19: 12,534,806 km (0.114 R)
• M20: 13,324,982 km (0.034 R)
• M21: 13,615,201 km (0.056 R)
• M22: 13,850,220 km (0.077 R)
• M23: 14,879,902 km (0.052 R)
• M24: 15,701,045 km (0.056 R)
• M25: 16,286,870 km (0.053 R)
• M26: 16,551,957 km (0.119 R)
• M27: 16,752,568 km (0.08 R)
• M28: 18,416,695 km (0.109 R)
• M29: 19,362,752 km (0.079 R)
• M30: 23,980,239 km (0.079 R)
• M31: 24,844,167 km (0.052 R)
• M32: 28,031,649 km (0.102 R)
• M33: 29,969,989 km (0.108 R)
• M34: 31,174,999 km (0.08 R)
• M35: 36,093,927 km (0.055 R)
• M36: 36,885,001 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.5

Radius: 5.2

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.6 AU - 6.92 AU

Year: 10275 Days

Day: 24.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,405,801 km

• M1: 64,626 km (0.086 R)
• M2: 260,599 km (0.106 R)
• M3: 451,337 km (0.043 R)
• M4: 630,256 km (0.069 R)
• M5: 1,087,277 km (0.089 R)
• M6: 1,323,193 km (0.069 R)
• M7: 1,528,591 km (0.099 R)
• M8: 2,209,860 km (0.115 R)
• M9: 2,429,769 km (0.111 R)
• M10: 3,095,778 km (0.092 R)
• M11: 5,446,110 km (0.033 R)
• M12: 5,976,734 km (0.071 R)
• M13: 7,397,016 km (0.092 R)
• M14: 9,199,521 km (0.099 R)
• M15: 10,178,938 km (0.096 R)
• M16: 10,933,660 km (0.115 R)
• M17: 11,177,055 km (0.072 R)
• M18: 11,374,375 km (0.066 R)
• M19: 12,238,751 km (0.086 R)
• M20: 13,644,223 km (0.119 R)
• M21: 15,274,391 km (0.08 R)
• M22: 15,824,762 km (0.052 R)
• M23: 16,262,037 km (0.117 R)
• M24: 17,755,173 km (0.095 R)
• M25: 18,024,000 km (0.086 R)
• M26: 18,227,304 km (0.099 R)
• M27: 18,500,769 km (0.12 R)
• M28: 21,312,161 km (0.053 R)
• M29: 21,615,696 km (0.084 R)
• M30: 23,017,428 km (0.117 R)
• M31: 24,148,687 km (0.085 R)
• M32: 26,872,714 km (0.097 R)
• M33: 28,217,300 km (0.062 R)
• M34: 31,724,772 km (0.108 R)
• M35: 32,319,573 km (0.068 R)
• M36: 33,942,111 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 13,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit