🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.9 AU - 2.88 AU

Year: 1363 Days

Day: 39 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 15

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.39 AU - 11.79 AU

Year: 12715 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,486,183 km

• M1: 186,848 km (0.091 R)
• M2: 1,006,195 km (0.098 R)
• M3: 1,583,045 km (0.03 R)
• M4: 2,559,021 km (0.114 R)
• M5: 3,339,324 km (0.108 R)
• M6: 4,187,843 km (0.107 R)
• M7: 4,726,096 km (0.1 R)
• M8: 5,515,823 km (0.088 R)
• M9: 6,090,129 km (0.107 R)
• M10: 6,586,046 km (0.091 R)
• M11: 7,233,655 km (0.114 R)
• M12: 13,787,987 km (0.107 R)
• M13: 14,715,045 km (0.093 R)
• M14: 16,183,198 km (0.096 R)
• M15: 19,246,813 km (0.12 R)
• M16: 27,312,382 km (0.08 R)
• M17: 28,141,603 km (0.064 R)
• M18: 32,426,984 km (0.102 R)
• M19: 33,710,235 km (0.046 R)
• M20: 34,185,208 km (0.045 R)
• M21: 34,785,095 km (0.099 R)
• M22: 36,006,113 km (0.071 R)
• M23: 41,993,618 km (0.099 R)
• M24: 43,377,847 km (0.101 R)
• M25: 44,364,745 km (0.104 R)
• M26: 51,540,057 km (0.047 R)
• M27: 52,012,636 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.2

Radius: 3.4

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.77 AU - 22.75 AU

Year: 28789 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,486,183 km

• M1: 42,336 km (0.076 R)
• M2: 201,060 km (0.105 R)
• M3: 349,760 km (0.12 R)
• M4: 472,729 km (0.113 R)
• M5: 624,571 km (0.108 R)
• M6: 1,005,597 km (0.12 R)
• M7: 1,208,003 km (0.078 R)
• M8: 1,599,949 km (0.1 R)
• M9: 2,694,258 km (0.088 R)
• M10: 2,827,998 km (0.095 R)
• M11: 3,013,051 km (0.066 R)
• M12: 3,919,763 km (0.097 R)
• M13: 6,173,904 km (0.039 R)
• M14: 6,367,484 km (0.114 R)
• M15: 12,259,246 km (0.116 R)
• M16: 15,339,018 km (0.095 R)
• M17: 16,200,552 km (0.108 R)
• M18: 16,867,609 km (0.045 R)
• M19: 20,308,509 km (0.051 R)
• M20: 22,600,648 km (0.104 R)
• M21: 25,651,248 km (0.099 R)
• M22: 28,217,150 km (0.118 R)
• M23: 30,167,159 km (0.106 R)
• M24: 36,175,907 km (0.112 R)
• M25: 54,166,098 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit