🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.2

Radius: 10.2

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.24 AU - 3.6 AU

Year: 2119 Days

Day: 8.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 84,776,020 km

• M1: 126,859 km (0.057 R)
• M2: 502,948 km (0.056 R)
• M3: 936,632 km (0.097 R)
• M4: 1,405,023 km (0.071 R)
• M5: 1,863,989 km (0.088 R)
• M6: 2,462,231 km (0.094 R)
• M7: 2,791,945 km (0.073 R)
• M8: 3,250,163 km (0.051 R)
• M9: 3,630,740 km (0.088 R)
• M10: 4,482,401 km (0.053 R)
• M11: 4,889,008 km (0.066 R)
• M12: 5,801,705 km (0.049 R)
• M13: 6,632,272 km (0.096 R)
• M14: 7,540,032 km (0.08 R)
• M15: 7,962,347 km (0.098 R)
• M16: 9,566,485 km (0.107 R)
• M17: 9,954,392 km (0.114 R)
• M18: 10,799,470 km (0.091 R)
• M19: 11,493,604 km (0.06 R)
• M20: 13,056,603 km (0.075 R)
• M21: 14,113,961 km (0.067 R)
• M22: 14,432,903 km (0.083 R)
• M23: 15,227,567 km (0.101 R)
• M24: 16,700,508 km (0.12 R)
• M25: 17,315,654 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 12.2

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.85 AU - 4.47 AU

Year: 2973 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,776,020 km

• M1: 151,842 km (0.117 R)
• M2: 730,486 km (0.107 R)
• M3: 1,342,342 km (0.081 R)
• M4: 1,806,993 km (0.073 R)
• M5: 2,510,402 km (0.084 R)
• M6: 3,634,031 km (0.116 R)
• M7: 4,117,382 km (0.109 R)
• M8: 4,712,333 km (0.08 R)
• M9: 6,382,444 km (0.08 R)
• M10: 7,913,428 km (0.103 R)
• M11: 8,765,089 km (0.114 R)
• M12: 9,752,435 km (0.089 R)
• M13: 11,265,617 km (0.117 R)
• M14: 12,254,609 km (0.113 R)
• M15: 13,725,754 km (0.097 R)
• M16: 16,470,277 km (0.089 R)
• M17: 17,293,364 km (0.119 R)
• M18: 17,914,345 km (0.108 R)

Asteroid Belt

Center: 4.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 11.5

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.65 AU - 6.09 AU

Year: 5284 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,776,020 km

• M1: 152,590 km (0.084 R)
• M2: 540,796 km (0.12 R)
• M3: 961,017 km (0.087 R)
• M4: 1,544,448 km (0.092 R)
• M5: 1,975,440 km (0.083 R)
• M6: 2,747,514 km (0.11 R)
• M7: 3,710,775 km (0.106 R)
• M8: 4,149,546 km (0.079 R)
• M9: 5,187,755 km (0.06 R)
• M10: 5,589,575 km (0.099 R)
• M11: 6,686,426 km (0.054 R)
• M12: 7,446,084 km (0.096 R)
• M13: 8,185,696 km (0.075 R)
• M14: 10,383,439 km (0.105 R)
• M15: 11,594,433 km (0.093 R)
• M16: 15,378,960 km (0.118 R)
• M17: 16,639,622 km (0.098 R)
• M18: 17,200,614 km (0.108 R)
• M19: 18,098,201 km (0.093 R)
• M20: 20,835,094 km (0.074 R)
• M21: 22,679,336 km (0.077 R)
• M22: 25,687,450 km (0.082 R)
• M23: 28,419,107 km (0.073 R)
• M24: 28,951,975 km (0.088 R)
• M25: 29,311,010 km (0.104 R)
• M26: 29,763,992 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 10.2

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.45 AU - 8.07 AU

Year: 9178 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,776,020 km

• M1: 126,859 km (0.113 R)
• M2: 981,811 km (0.086 R)
• M3: 1,533,677 km (0.063 R)
• M4: 2,258,479 km (0.06 R)
• M5: 4,222,998 km (0.107 R)
• M6: 4,822,587 km (0.066 R)
• M7: 8,217,112 km (0.084 R)
• M8: 13,151,747 km (0.081 R)
• M9: 14,037,666 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 5.1

Gravity: 27.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.53 AU - 17.19 AU

Year: 23105 Days

Day: 22.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,776,020 km

• M1: 64,477 km (0.104 R)
• M2: 349,311 km (0.109 R)
• M3: 574,157 km (0.086 R)
• M4: 1,309,281 km (0.064 R)
• M5: 2,736,444 km (0.061 R)
• M6: 3,163,397 km (0.088 R)
• M7: 4,082,077 km (0.065 R)
• M8: 4,860,136 km (0.104 R)
• M9: 6,429,716 km (0.069 R)
• M10: 7,279,582 km (0.103 R)
• M11: 7,629,491 km (0.034 R)
• M12: 8,255,409 km (0.075 R)
• M13: 9,549,580 km (0.093 R)
• M14: 9,727,751 km (0.105 R)
• M15: 10,780,023 km (0.052 R)
• M16: 11,168,977 km (0.108 R)
• M17: 12,890,549 km (0.111 R)
• M18: 14,623,790 km (0.098 R)
• M19: 17,550,224 km (0.085 R)
• M20: 19,768,311 km (0.091 R)
• M21: 20,252,859 km (0.095 R)
• M22: 21,447,996 km (0.112 R)
• M23: 28,013,398 km (0.077 R)
• M24: 29,620,827 km (0.06 R)
• M25: 33,289,715 km (0.047 R)
• M26: 34,950,700 km (0.105 R)
• M27: 36,088,242 km (0.11 R)
• M28: 37,103,563 km (0.088 R)
• M29: 38,287,181 km (0.102 R)
• M30: 41,042,026 km (0.068 R)
• M31: 45,083,114 km (0.096 R)
• M32: 45,585,314 km (0.08 R)
• M33: 49,381,659 km (0.034 R)
• M34: 52,455,596 km (0.112 R)
• M35: 55,654,746 km (0.117 R)
• M36: 61,818,927 km (0.064 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit