🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.81 AU - 2.49 AU

Year: 1214 Days

Day: 25.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 138.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,343,295 km

• M1: 652,247 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.99 AU - 2.91 AU

Year: 1476 Days

Day: 42.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,343,295 km

• M1: 462,557 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.95 AU - 2.95 AU

Year: 1951 Days

Day: 39.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.5

Radius: 3.8

Gravity: 54.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.54 AU - 16.96 AU

Year: 20711 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 81,343,295 km

• M1: 56,847 km (0.061 R)
• M2: 225,893 km (0.053 R)
• M3: 405,859 km (0.049 R)
• M4: 778,807 km (0.102 R)
• M5: 1,647,372 km (0.057 R)
• M6: 2,220,332 km (0.054 R)
• M7: 2,564,108 km (0.095 R)
• M8: 2,686,329 km (0.1 R)
• M9: 3,270,808 km (0.08 R)
• M10: 3,968,084 km (0.075 R)
• M11: 4,198,614 km (0.111 R)
• M12: 4,686,602 km (0.047 R)
• M13: 5,368,170 km (0.067 R)
• M14: 5,528,240 km (0.092 R)
• M15: 5,815,916 km (0.108 R)
• M16: 6,113,467 km (0.101 R)
• M17: 6,288,047 km (0.082 R)
• M18: 8,116,133 km (0.118 R)
• M19: 11,677,161 km (0.053 R)
• M20: 14,788,049 km (0.043 R)
• M21: 15,991,264 km (0.082 R)
• M22: 19,142,544 km (0.071 R)
• M23: 20,961,504 km (0.103 R)
• M24: 22,065,536 km (0.118 R)
• M25: 24,938,713 km (0.084 R)
• M26: 28,412,525 km (0.088 R)
• M27: 30,517,517 km (0.066 R)
• M28: 31,672,861 km (0.114 R)
• M29: 32,458,998 km (0.077 R)
• M30: 32,723,936 km (0.116 R)
• M31: 34,757,270 km (0.093 R)
• M32: 37,889,251 km (0.112 R)
• M33: 39,523,608 km (0.094 R)
• M34: 41,359,473 km (0.106 R)
• M35: 46,699,519 km (0.117 R)
• M36: 60,105,732 km (0.103 R)
• M37: 63,351,557 km (0.105 R)
• M38: 69,090,131 km (0.077 R)
• M39: 70,410,931 km (0.058 R)
• M40: 75,165,600 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 11,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit