🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.35 AU - 1.41 AU

Year: 581 Days

Day: 46.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,079,560 km

• M1: 973,134 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.86 AU - 2.02 AU

Year: 968 Days

Day: 30.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,079,560 km

• M1: 71,358 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.8

Radius: 8.1

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.75 AU - 7.43 AU

Year: 5383 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 72,079,560 km

• M1: 100,829 km (0.103 R)
• M2: 403,017 km (0.089 R)
• M3: 984,803 km (0.115 R)
• M4: 1,537,268 km (0.074 R)
• M5: 1,898,247 km (0.108 R)
• M6: 2,282,265 km (0.102 R)
• M7: 2,717,445 km (0.116 R)
• M8: 3,206,930 km (0.107 R)
• M9: 3,707,933 km (0.084 R)
• M10: 4,569,317 km (0.088 R)
• M11: 5,349,769 km (0.109 R)
• M12: 5,959,530 km (0.108 R)
• M13: 7,500,239 km (0.115 R)
• M14: 7,799,734 km (0.079 R)
• M15: 8,502,844 km (0.107 R)
• M16: 9,635,599 km (0.033 R)
• M17: 10,490,999 km (0.08 R)
• M18: 13,635,397 km (0.062 R)
• M19: 13,969,449 km (0.109 R)
• M20: 14,423,628 km (0.101 R)
• M21: 15,541,424 km (0.11 R)
• M22: 16,906,803 km (0.071 R)
• M23: 17,487,692 km (0.083 R)
• M24: 19,450,416 km (0.091 R)
• M25: 21,034,209 km (0.051 R)
• M26: 23,171,813 km (0.073 R)
• M27: 23,568,097 km (0.104 R)
• M28: 24,784,627 km (0.11 R)
• M29: 27,607,090 km (0.078 R)
• M30: 28,502,882 km (0.117 R)
• M31: 29,976,571 km (0.116 R)
• M32: 30,636,896 km (0.099 R)
• M33: 31,306,945 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 13.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.87 AU - 6.53 AU

Year: 5529 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 153.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,079,560 km

• M1: 165,306 km (0.109 R)
• M2: 2,286,603 km (0.114 R)
• M3: 4,001,743 km (0.1 R)
• M4: 5,115,798 km (0.117 R)
• M5: 9,704,863 km (0.045 R)
• M6: 10,873,671 km (0.111 R)
• M7: 11,408,334 km (0.114 R)
• M8: 15,813,542 km (0.107 R)
• M9: 16,554,351 km (0.088 R)
• M10: 19,570,992 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.9

Radius: 9

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.7 AU - 14.66 AU

Year: 15225 Days

Day: 13.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,079,560 km

• M1: 116,238 km (0.095 R)
• M2: 414,984 km (0.101 R)
• M3: 1,238,371 km (0.11 R)
• M4: 1,772,286 km (0.093 R)
• M5: 2,102,299 km (0.118 R)
• M6: 2,515,039 km (0.111 R)
• M7: 2,797,031 km (0.059 R)
• M8: 3,297,735 km (0.115 R)
• M9: 3,773,606 km (0.102 R)
• M10: 4,928,951 km (0.091 R)
• M11: 5,303,693 km (0.073 R)
• M12: 7,515,199 km (0.11 R)
• M13: 8,198,861 km (0.033 R)
• M14: 9,022,996 km (0.093 R)
• M15: 12,439,063 km (0.1 R)
• M16: 14,744,815 km (0.092 R)
• M17: 18,839,309 km (0.086 R)
• M18: 19,672,718 km (0.108 R)
• M19: 20,098,624 km (0.106 R)
• M20: 26,311,423 km (0.093 R)
• M21: 27,247,008 km (0.087 R)
• M22: 27,669,921 km (0.102 R)
• M23: 30,299,702 km (0.112 R)
• M24: 30,982,317 km (0.066 R)
• M25: 31,559,017 km (0.067 R)
• M26: 32,496,547 km (0.078 R)
• M27: 33,211,774 km (0.093 R)
• M28: 35,924,133 km (0.097 R)
• M29: 44,211,407 km (0.116 R)
• M30: 45,829,906 km (0.069 R)
• M31: 47,640,340 km (0.091 R)
• M32: 51,403,324 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.1

Radius: 7.1

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.43 AU - 16.01 AU

Year: 18201 Days

Day: 16.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,079,560 km

• M1: 88,562 km (0.117 R)
• M2: 487,539 km (0.084 R)
• M3: 1,095,954 km (0.058 R)
• M4: 2,514,291 km (0.087 R)
• M5: 2,892,924 km (0.088 R)
• M6: 4,293,309 km (0.032 R)
• M7: 4,695,728 km (0.086 R)
• M8: 6,014,134 km (0.112 R)
• M9: 6,304,802 km (0.09 R)
• M10: 12,867,062 km (0.109 R)
• M11: 14,062,200 km (0.032 R)
• M12: 14,501,120 km (0.049 R)
• M13: 16,509,471 km (0.09 R)
• M14: 28,673,573 km (0.075 R)
• M15: 31,194,298 km (0.118 R)
• M16: 31,690,663 km (0.101 R)
• M17: 33,082,971 km (0.104 R)
• M18: 55,237,967 km (0.069 R)
• M19: 57,250,956 km (0.082 R)
• M20: 60,842,352 km (0.064 R)
• M21: 68,470,048 km (0.088 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 19,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit