🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.52 AU - 0.52 AU

Year: 141 Days

Day: 40 Hours

Environment

Temp: 181 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.5 AU - 0.7 AU

Year: 174 Days

Day: 34.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,282,668 km

• M1: 46,974 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.39 AU - 1.67 AU

Year: 709 Days

Day: 25.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,282,668 km

• M1: 136,882 km (0.079 R)

Asteroid Belt

Center: 1.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.28 AU - 2.5 AU

Year: 1385 Days

Day: 20.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.14 AU - 4.44 AU

Year: 3330 Days

Day: 24.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98

Radius: 10.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.94 AU - 6.66 AU

Year: 5234 Days

Day: 13.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,282,668 km

• M1: 189,541 km (0.079 R)
• M2: 295,456 km (0.106 R)
• M3: 399,576 km (0.113 R)
• M4: 477,516 km (0.075 R)
• M5: 576,401 km (0.094 R)
• M6: 683,213 km (0.073 R)
• M7: 747,541 km (0.113 R)
• M8: 831,166 km (0.097 R)
• M9: 1,130,661 km (0.085 R)
• M10: 1,258,118 km (0.045 R)
• M11: 1,359,545 km (0.066 R)
• M12: 1,506,151 km (0.061 R)
• M13: 1,758,822 km (0.065 R)
• M14: 2,072,978 km (0.099 R)
• M15: 2,193,853 km (0.114 R)
• M16: 2,379,803 km (0.057 R)
• M17: 2,442,933 km (0.098 R)
• M18: 2,570,989 km (0.074 R)
• M19: 2,807,054 km (0.036 R)
• M20: 2,887,389 km (0.076 R)
• M21: 3,133,028 km (0.073 R)
• M22: 3,216,354 km (0.113 R)
• M23: 3,514,204 km (0.103 R)
• M24: 3,865,609 km (0.11 R)
• M25: 3,940,258 km (0.113 R)
• M26: 4,106,162 km (0.113 R)
• M27: 4,259,051 km (0.07 R)
• M28: 4,570,664 km (0.119 R)
• M29: 4,761,102 km (0.101 R)
• M30: 4,986,695 km (0.119 R)
• M31: 5,364,879 km (0.118 R)
• M32: 5,448,354 km (0.088 R)
• M33: 6,306,897 km (0.046 R)
• M34: 6,412,812 km (0.109 R)
• M35: 6,536,978 km (0.117 R)
• M36: 6,878,360 km (0.09 R)
• M37: 7,262,378 km (0.083 R)
• M38: 7,466,430 km (0.05 R)
• M39: 7,918,066 km (0.09 R)
• M40: 8,108,953 km (0.068 R)
• M41: 8,243,441 km (0.078 R)
• M42: 8,769,128 km (0.081 R)
• M43: 8,926,954 km (0.111 R)
• M44: 9,628,717 km (0.097 R)
• M45: 9,873,459 km (0.07 R)
• M46: 10,140,940 km (0.103 R)
• M47: 10,536,028 km (0.077 R)
• M48: 10,704,027 km (0.085 R)
• M49: 10,915,109 km (0.106 R)
• M50: 11,213,108 km (0.093 R)
• M51: 11,535,193 km (0.116 R)
• M52: 11,991,466 km (0.117 R)
• M53: 12,057,140 km (0.106 R)
• M54: 12,254,758 km (0.085 R)
• M55: 13,011,424 km (0.117 R)
• M56: 13,805,939 km (0.118 R)
• M57: 14,081,947 km (0.085 R)
• M58: 14,290,187 km (0.078 R)
• M59: 14,476,287 km (0.078 R)
• M60: 15,109,834 km (0.107 R)
• M61: 15,323,011 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 10,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit