🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.94 AU - 0.98 AU

Year: 339 Days

Day: 47.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,918,023 km

• M1: 540,946 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.24 AU - 2.82 AU

Year: 1448 Days

Day: 33.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,918,023 km

• M1: 2,458,641 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.55 AU - 2.85 AU

Year: 1597 Days

Day: 32.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.63 AU - 4.51 AU

Year: 2955 Days

Day: 21.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 12.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.97 AU - 7.95 AU

Year: 5909 Days

Day: 7.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,918,023 km

• M1: 155,582 km (0.046 R)
• M2: 583,880 km (0.091 R)
• M3: 1,012,030 km (0.089 R)
• M4: 1,404,724 km (0.103 R)
• M5: 1,831,976 km (0.064 R)
• M6: 2,533,889 km (0.076 R)
• M7: 3,076,480 km (0.054 R)
• M8: 3,628,197 km (0.113 R)
• M9: 4,245,288 km (0.089 R)
• M10: 5,813,822 km (0.04 R)
• M11: 6,458,589 km (0.095 R)
• M12: 7,367,845 km (0.043 R)
• M13: 8,202,152 km (0.093 R)
• M14: 9,140,729 km (0.103 R)
• M15: 10,704,625 km (0.088 R)
• M16: 12,755,762 km (0.112 R)
• M17: 13,623,130 km (0.028 R)
• M18: 14,703,975 km (0.067 R)
• M19: 15,596,775 km (0.053 R)
• M20: 16,274,304 km (0.12 R)
• M21: 18,222,217 km (0.108 R)
• M22: 18,973,947 km (0.087 R)
• M23: 20,685,795 km (0.118 R)
• M24: 22,810,683 km (0.047 R)
• M25: 27,312,981 km (0.066 R)
• M26: 31,491,399 km (0.058 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 16,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit