🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.61 AU - 0.91 AU

Year: 251 Days

Day: 15.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.5

Radius: 12

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.02 AU - 7.38 AU

Year: 7317 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,340,277 km

• M1: 152,291 km (0.106 R)
• M2: 594,352 km (0.083 R)
• M3: 2,631,875 km (0.053 R)
• M4: 3,366,251 km (0.118 R)
• M5: 4,803,887 km (0.104 R)
• M6: 6,067,241 km (0.101 R)
• M7: 7,049,650 km (0.064 R)
• M8: 7,814,394 km (0.107 R)
• M9: 8,761,199 km (0.044 R)
• M10: 10,298,916 km (0.054 R)
• M11: 11,385,445 km (0.105 R)
• M12: 12,766,383 km (0.065 R)
• M13: 13,844,086 km (0.031 R)
• M14: 14,736,886 km (0.053 R)
• M15: 15,166,531 km (0.026 R)
• M16: 15,922,599 km (0.1 R)
• M17: 16,309,908 km (0.075 R)
• M18: 19,935,562 km (0.111 R)
• M19: 22,095,007 km (0.116 R)
• M20: 26,783,255 km (0.116 R)
• M21: 27,331,830 km (0.087 R)
• M22: 29,022,436 km (0.057 R)
• M23: 29,991,232 km (0.118 R)
• M24: 31,789,248 km (0.085 R)
• M25: 33,658,175 km (0.073 R)
• M26: 34,511,780 km (0.087 R)

Asteroid Belt

Center: 7.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 12

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.39 AU - 10.51 AU

Year: 9303 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,340,277 km

• M1: 149,299 km (0.115 R)
• M2: 569,220 km (0.12 R)
• M3: 1,466,209 km (0.118 R)
• M4: 2,059,663 km (0.102 R)
• M5: 3,044,915 km (0.118 R)
• M6: 3,783,480 km (0.053 R)
• M7: 5,191,046 km (0.113 R)
• M8: 6,921,893 km (0.083 R)
• M9: 7,770,861 km (0.08 R)
• M10: 11,652,029 km (0.081 R)
• M11: 14,644,734 km (0.12 R)
• M12: 15,035,184 km (0.089 R)
• M13: 16,879,726 km (0.108 R)
• M14: 17,309,371 km (0.102 R)
• M15: 23,314,080 km (0.11 R)
• M16: 28,109,290 km (0.048 R)
• M17: 29,121,021 km (0.115 R)
• M18: 31,539,869 km (0.08 R)
• M19: 33,524,284 km (0.111 R)
• M20: 36,179,198 km (0.027 R)
• M21: 43,491,243 km (0.079 R)
• M22: 45,255,450 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.3

Radius: 12

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.08 AU - 9.64 AU

Year: 10846 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,340,277 km

• M1: 158,574 km (0.106 R)
• M2: 564,433 km (0.05 R)
• M3: 938,876 km (0.086 R)
• M4: 1,450,351 km (0.118 R)
• M5: 2,128,179 km (0.03 R)
• M6: 2,570,540 km (0.083 R)
• M7: 3,874,884 km (0.057 R)
• M8: 4,395,933 km (0.093 R)
• M9: 5,346,628 km (0.079 R)
• M10: 5,818,908 km (0.112 R)
• M11: 7,993,313 km (0.072 R)
• M12: 8,980,211 km (0.103 R)
• M13: 9,846,681 km (0.061 R)
• M14: 11,802,075 km (0.056 R)
• M15: 16,537,446 km (0.085 R)
• M16: 17,912,550 km (0.053 R)
• M17: 19,677,356 km (0.118 R)
• M18: 20,398,567 km (0.089 R)
• M19: 23,283,263 km (0.09 R)
• M20: 25,570,764 km (0.069 R)
• M21: 26,333,264 km (0.073 R)
• M22: 27,111,024 km (0.049 R)
• M23: 32,433,417 km (0.032 R)
• M24: 34,352,009 km (0.054 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: 195 - 14,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit