🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.54 AU - 0.58 AU

Year: 159 Days

Day: 37.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,671,877 km

• M1: 43,234 km (0.08 R)

Asteroid Belt

Center: 0.91 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.2 AU - 1.32 AU

Year: 536 Days

Day: 40.4 Hours

Environment

Temp: -22 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.19 AU - 1.43 AU

Year: 568 Days

Day: 12.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.54 AU - 2.24 AU

Year: 984 Days

Day: 34.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,671,877 km

• M1: 64,925 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.19 AU - 2.93 AU

Year: 1551 Days

Day: 40.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.28 AU - 3.72 AU

Year: 1968 Days

Day: 29.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 13.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.83 AU - 6.51 AU

Year: 5805 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,671,877 km

• M1: 249,230 km (0.043 R)
• M2: 397,482 km (0.099 R)
• M3: 528,828 km (0.083 R)
• M4: 706,551 km (0.078 R)
• M5: 1,126,173 km (0.096 R)
• M6: 1,302,848 km (0.088 R)
• M7: 2,160,492 km (0.056 R)
• M8: 2,248,755 km (0.107 R)
• M9: 2,383,543 km (0.114 R)
• M10: 2,521,023 km (0.077 R)
• M11: 2,661,346 km (0.093 R)
• M12: 3,081,567 km (0.097 R)
• M13: 3,282,776 km (0.116 R)
• M14: 3,840,477 km (0.094 R)
• M15: 4,297,049 km (0.08 R)
• M16: 4,409,248 km (0.083 R)
• M17: 4,598,489 km (0.113 R)
• M18: 4,790,423 km (0.092 R)
• M19: 4,946,005 km (0.104 R)
• M20: 5,382,382 km (0.119 R)
• M21: 5,769,242 km (0.072 R)
• M22: 5,872,614 km (0.063 R)
• M23: 5,997,528 km (0.071 R)
• M24: 6,939,995 km (0.101 R)
• M25: 7,428,731 km (0.104 R)
• M26: 7,609,146 km (0.069 R)
• M27: 7,813,946 km (0.066 R)
• M28: 7,997,502 km (0.074 R)
• M29: 8,252,267 km (0.105 R)
• M30: 8,486,388 km (0.116 R)
• M31: 8,604,122 km (0.063 R)
• M32: 8,865,319 km (0.101 R)
• M33: 9,225,701 km (0.043 R)
• M34: 9,395,494 km (0.089 R)
• M35: 10,110,123 km (0.096 R)
• M36: 10,486,661 km (0.054 R)
• M37: 10,663,935 km (0.113 R)
• M38: 10,995,892 km (0.084 R)
• M39: 11,098,816 km (0.11 R)
• M40: 11,409,231 km (0.029 R)
• M41: 11,801,327 km (0.089 R)
• M42: 11,985,781 km (0.099 R)
• M43: 12,331,053 km (0.085 R)
• M44: 12,652,539 km (0.11 R)
• M45: 14,951,858 km (0.037 R)
• M46: 15,151,572 km (0.108 R)
• M47: 16,515,755 km (0.056 R)
• M48: 17,018,852 km (0.095 R)
• M49: 17,167,852 km (0.082 R)
• M50: 18,009,938 km (0.092 R)
• M51: 18,131,262 km (0.048 R)
• M52: 18,222,517 km (0.034 R)
• M53: 18,589,031 km (0.113 R)
• M54: 18,803,854 km (0.102 R)
• M55: 19,081,358 km (0.08 R)
• M56: 19,546,907 km (0.062 R)
• M57: 19,671,821 km (0.088 R)
• M58: 19,922,098 km (0.081 R)
• M59: 20,079,176 km (0.069 R)
• M60: 20,268,118 km (0.104 R)
• M61: 21,061,884 km (0.088 R)
• M62: 21,253,818 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 11,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit