🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.98 AU - 1.52 AU

Year: 532 Days

Day: 28.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,478,075 km

• M1: 680,072 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.07 AU - 1.77 AU

Year: 644 Days

Day: 21.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.5 AU - 1.72 AU

Year: 778 Days

Day: 35.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.39 AU - 2.11 AU

Year: 882 Days

Day: 44.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.59 AU - 2.93 AU

Year: 1746 Days

Day: 47.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 52.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.3

Radius: 4.9

Gravity: 40.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.06 AU - 21.9 AU

Year: 29032 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 109,478,075 km

• M1: 60,886 km (0.075 R)
• M2: 312,660 km (0.066 R)
• M3: 500,704 km (0.102 R)
• M4: 962,812 km (0.05 R)
• M5: 1,148,313 km (0.096 R)
• M6: 1,592,469 km (0.053 R)
• M7: 5,123,428 km (0.039 R)
• M8: 7,712,967 km (0.11 R)
• M9: 8,109,701 km (0.068 R)
• M10: 9,129,659 km (0.086 R)
• M11: 9,445,161 km (0.058 R)
• M12: 10,850,633 km (0.04 R)
• M13: 12,086,162 km (0.115 R)
• M14: 12,621,124 km (0.109 R)
• M15: 12,855,095 km (0.116 R)
• M16: 13,820,300 km (0.119 R)
• M17: 14,236,332 km (0.111 R)
• M18: 15,181,192 km (0.09 R)
• M19: 17,578,947 km (0.11 R)
• M20: 18,364,635 km (0.094 R)
• M21: 21,520,102 km (0.109 R)
• M22: 27,550,841 km (0.101 R)
• M23: 39,554,425 km (0.051 R)
• M24: 45,669,537 km (0.049 R)
• M25: 46,777,459 km (0.054 R)
• M26: 50,403,711 km (0.034 R)
• M27: 53,192,515 km (0.081 R)
• M28: 62,173,025 km (0.028 R)
• M29: 69,171,961 km (0.059 R)
• M30: 76,677,735 km (0.09 R)
• M31: 96,866,267 km (0.118 R)
• M32: 98,692,707 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 15,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit