🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.47 AU - 0.57 AU

Year: 135 Days

Day: 18.8 Hours

Environment

Temp: 249 °C

Axial Tilt: 161.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.16 AU - 1.44 AU

Year: 533 Days

Day: 35.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 15

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.21 AU - 6.89 AU

Year: 5356 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,582,637 km

• M1: 186,549 km (0.095 R)
• M2: 669,899 km (0.061 R)
• M3: 2,203,577 km (0.079 R)
• M4: 3,088,149 km (0.108 R)
• M5: 3,658,566 km (0.072 R)
• M6: 4,875,843 km (0.116 R)
• M7: 5,745,755 km (0.039 R)
• M8: 6,316,022 km (0.093 R)
• M9: 7,099,765 km (0.115 R)
• M10: 7,909,389 km (0.09 R)
• M11: 8,576,745 km (0.05 R)
• M12: 9,281,201 km (0.12 R)
• M13: 9,845,933 km (0.087 R)
• M14: 13,897,792 km (0.099 R)
• M15: 16,136,225 km (0.111 R)
• M16: 16,826,918 km (0.118 R)
• M17: 17,866,623 km (0.099 R)
• M18: 20,947,292 km (0.1 R)
• M19: 21,921,474 km (0.09 R)
• M20: 22,847,335 km (0.075 R)
• M21: 23,478,937 km (0.081 R)
• M22: 24,859,875 km (0.116 R)
• M23: 28,231,811 km (0.063 R)
• M24: 31,995,843 km (0.112 R)
• M25: 33,997,911 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.2

Radius: 7.2

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.81 AU - 20.81 AU

Year: 24804 Days

Day: 16.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,582,637 km

• M1: 89,609 km (0.067 R)
• M2: 369,956 km (0.092 R)
• M3: 646,113 km (0.104 R)
• M4: 2,155,705 km (0.102 R)
• M5: 2,767,261 km (0.102 R)
• M6: 4,650,699 km (0.108 R)
• M7: 5,666,767 km (0.082 R)
• M8: 7,258,189 km (0.076 R)
• M9: 9,714,886 km (0.117 R)
• M10: 10,018,121 km (0.104 R)
• M11: 11,097,020 km (0.104 R)
• M12: 13,709,149 km (0.059 R)
• M13: 15,117,014 km (0.043 R)
• M14: 15,772,552 km (0.118 R)
• M15: 17,583,734 km (0.072 R)
• M16: 18,678,790 km (0.113 R)
• M17: 19,433,661 km (0.117 R)
• M18: 23,406,831 km (0.076 R)
• M19: 24,730,622 km (0.058 R)
• M20: 27,890,129 km (0.111 R)
• M21: 32,642,704 km (0.074 R)
• M22: 37,610,101 km (0.103 R)
• M23: 41,293,051 km (0.096 R)
• M24: 41,769,670 km (0.03 R)
• M25: 50,625,415 km (0.116 R)
• M26: 53,019,879 km (0.106 R)
• M27: 57,439,150 km (0.067 R)
• M28: 57,834,686 km (0.073 R)
• M29: 61,890,285 km (0.076 R)
• M30: 63,775,667 km (0.036 R)
• M31: 81,745,662 km (0.074 R)
• M32: 83,000,489 km (0.109 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit