🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.57 AU - 1.91 AU

Year: 851 Days

Day: 46.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,085,040 km

• M1: 51,312 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.86 AU - 2.5 AU

Year: 1194 Days

Day: 33.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.7

Radius: 14

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.59 AU - 6.27 AU

Year: 5355 Days

Day: 6.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,085,040 km

• M1: 174,132 km (0.09 R)
• M2: 863,180 km (0.095 R)
• M3: 1,547,590 km (0.101 R)
• M4: 2,168,571 km (0.107 R)
• M5: 2,677,951 km (0.073 R)
• M6: 3,153,972 km (0.069 R)
• M7: 3,686,840 km (0.05 R)
• M8: 4,142,664 km (0.085 R)
• M9: 4,784,290 km (0.075 R)
• M10: 5,742,763 km (0.08 R)
• M11: 7,585,958 km (0.09 R)
• M12: 8,365,663 km (0.042 R)
• M13: 8,850,958 km (0.103 R)
• M14: 9,756,025 km (0.059 R)
• M15: 10,506,707 km (0.077 R)
• M16: 13,090,711 km (0.111 R)
• M17: 14,477,184 km (0.112 R)
• M18: 15,069,293 km (0.11 R)
• M19: 16,187,387 km (0.093 R)
• M20: 18,463,220 km (0.036 R)
• M21: 18,904,683 km (0.092 R)
• M22: 21,081,631 km (0.074 R)
• M23: 22,766,552 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.1

Radius: 7

Gravity: 17.9 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.31 AU - 16.67 AU

Year: 18375 Days

Day: 15.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 135.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,085,040 km

• M1: 94,695 km (0.101 R)
• M2: 483,949 km (0.026 R)
• M3: 739,612 km (0.074 R)
• M4: 1,086,380 km (0.118 R)
• M5: 1,538,614 km (0.04 R)
• M6: 5,462,716 km (0.112 R)
• M7: 6,032,385 km (0.099 R)
• M8: 7,242,183 km (0.029 R)
• M9: 7,728,675 km (0.11 R)
• M10: 9,604,632 km (0.077 R)
• M11: 12,922,862 km (0.111 R)
• M12: 13,277,409 km (0.114 R)
• M13: 15,070,489 km (0.092 R)
• M14: 17,188,646 km (0.106 R)
• M15: 17,878,292 km (0.087 R)
• M16: 18,318,708 km (0.12 R)
• M17: 19,683,190 km (0.075 R)
• M18: 21,114,243 km (0.025 R)
• M19: 21,905,167 km (0.081 R)
• M20: 22,818,313 km (0.081 R)
• M21: 23,336,520 km (0.11 R)
• M22: 24,504,131 km (0.114 R)
• M23: 27,651,072 km (0.093 R)
• M24: 29,321,183 km (0.12 R)
• M25: 30,180,922 km (0.072 R)
• M26: 31,183,975 km (0.112 R)
• M27: 33,655,033 km (0.065 R)
• M28: 34,056,703 km (0.073 R)
• M29: 37,529,917 km (0.116 R)
• M30: 42,778,708 km (0.079 R)
• M31: 49,352,786 km (0.117 R)
• M32: 58,477,359 km (0.092 R)
• M33: 61,419,201 km (0.032 R)
• M34: 66,329,003 km (0.106 R)
• M35: 68,022,002 km (0.111 R)
• M36: 75,997,962 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 10,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit