🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.42 AU - 2.36 AU

Year: 959 Days

Day: 35 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,017,502 km

• M1: 34,408 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.75 AU - 2.89 AU

Year: 1304 Days

Day: 41.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,017,502 km

• M1: 1,272,928 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.51 AU - 5.31 AU

Year: 3417 Days

Day: 31.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,017,502 km

• M1: 457,620 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.1

Radius: 12.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.23 AU - 8.15 AU

Year: 6384 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,017,502 km

• M1: 151,692 km (0.071 R)
• M2: 632,949 km (0.073 R)
• M3: 1,107,922 km (0.119 R)
• M4: 1,755,531 km (0.066 R)
• M5: 2,827,998 km (0.112 R)
• M6: 3,630,292 km (0.1 R)
• M7: 5,069,273 km (0.075 R)
• M8: 5,564,592 km (0.045 R)
• M9: 6,124,088 km (0.114 R)
• M10: 7,726,281 km (0.069 R)
• M11: 8,186,743 km (0.115 R)
• M12: 10,215,141 km (0.092 R)
• M13: 12,094,689 km (0.031 R)
• M14: 12,716,717 km (0.094 R)
• M15: 13,251,379 km (0.065 R)
• M16: 16,090,897 km (0.048 R)
• M17: 16,843,823 km (0.096 R)
• M18: 19,594,628 km (0.09 R)
• M19: 24,140,908 km (0.116 R)
• M20: 26,227,050 km (0.042 R)
• M21: 34,321,043 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.1

Radius: 5

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.65 AU - 15.91 AU

Year: 16857 Days

Day: 23 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,017,502 km

• M1: 62,382 km (0.047 R)
• M2: 230,680 km (0.116 R)
• M3: 418,575 km (0.063 R)
• M4: 719,416 km (0.041 R)
• M5: 1,142,629 km (0.087 R)
• M6: 1,316,312 km (0.068 R)
• M7: 2,526,858 km (0.055 R)
• M8: 3,120,462 km (0.11 R)
• M9: 3,387,345 km (0.116 R)
• M10: 3,722,145 km (0.104 R)
• M11: 5,353,659 km (0.112 R)
• M12: 6,212,201 km (0.111 R)
• M13: 6,913,666 km (0.105 R)
• M14: 7,241,734 km (0.098 R)
• M15: 7,797,191 km (0.104 R)
• M16: 9,186,356 km (0.104 R)
• M17: 12,504,587 km (0.108 R)
• M18: 13,177,628 km (0.114 R)
• M19: 15,479,490 km (0.065 R)
• M20: 16,761,544 km (0.106 R)
• M21: 17,055,803 km (0.09 R)
• M22: 22,689,808 km (0.074 R)
• M23: 23,966,776 km (0.066 R)
• M24: 24,528,516 km (0.05 R)
• M25: 26,069,224 km (0.078 R)
• M26: 26,365,129 km (0.062 R)
• M27: 27,878,461 km (0.111 R)
• M28: 28,918,764 km (0.093 R)
• M29: 30,201,117 km (0.106 R)
• M30: 33,455,769 km (0.036 R)
• M31: 43,353,313 km (0.119 R)
• M32: 46,028,871 km (0.05 R)
• M33: 52,017,573 km (0.032 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 12,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit