🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.69 AU - 0.79 AU

Year: 235 Days

Day: 18.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.64 AU - 0.94 AU

Year: 259 Days

Day: 27.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,576,086 km

• M1: 231,278 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.55 AU - 1.61 AU

Year: 733 Days

Day: 39.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.41 AU - 2.71 AU

Year: 1511 Days

Day: 35.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,576,086 km

• M1: 230,830 km (0.103 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 14

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.64 AU - 7.48 AU

Year: 5504 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,576,086 km

• M1: 184,155 km (0.064 R)
• M2: 409,898 km (0.055 R)
• M3: 560,543 km (0.086 R)
• M4: 711,487 km (0.106 R)
• M5: 940,971 km (0.045 R)
• M6: 1,099,395 km (0.043 R)
• M7: 1,224,459 km (0.094 R)
• M8: 2,008,950 km (0.102 R)
• M9: 2,182,483 km (0.107 R)
• M10: 3,144,996 km (0.091 R)
• M11: 3,286,516 km (0.098 R)
• M12: 3,471,867 km (0.1 R)
• M13: 3,939,510 km (0.045 R)
• M14: 4,314,702 km (0.069 R)
• M15: 4,450,088 km (0.115 R)
• M16: 4,724,899 km (0.118 R)
• M17: 4,864,324 km (0.104 R)
• M18: 5,195,384 km (0.096 R)
• M19: 5,412,152 km (0.106 R)
• M20: 5,780,013 km (0.074 R)
• M21: 6,130,820 km (0.119 R)
• M22: 6,257,829 km (0.102 R)
• M23: 6,853,527 km (0.037 R)
• M24: 7,064,909 km (0.029 R)
• M25: 7,305,462 km (0.101 R)
• M26: 7,440,250 km (0.074 R)
• M27: 7,822,173 km (0.086 R)
• M28: 7,932,427 km (0.095 R)
• M29: 8,266,629 km (0.102 R)
• M30: 8,520,197 km (0.066 R)
• M31: 8,747,735 km (0.066 R)
• M32: 9,209,095 km (0.111 R)
• M33: 9,296,460 km (0.072 R)
• M34: 9,501,410 km (0.116 R)
• M35: 10,035,474 km (0.037 R)
• M36: 10,276,027 km (0.038 R)
• M37: 10,397,052 km (0.03 R)
• M38: 11,507,218 km (0.12 R)
• M39: 11,885,700 km (0.096 R)
• M40: 12,172,180 km (0.096 R)
• M41: 12,525,531 km (0.111 R)
• M42: 12,719,709 km (0.11 R)
• M43: 12,882,321 km (0.116 R)
• M44: 13,078,295 km (0.102 R)
• M45: 13,605,777 km (0.072 R)
• M46: 14,039,611 km (0.071 R)
• M47: 14,750,051 km (0.087 R)
• M48: 15,264,668 km (0.094 R)
• M49: 16,276,248 km (0.105 R)
• M50: 16,488,229 km (0.069 R)
• M51: 16,594,593 km (0.065 R)
• M52: 17,058,196 km (0.069 R)
• M53: 17,453,733 km (0.107 R)
• M54: 17,707,152 km (0.057 R)
• M55: 18,180,779 km (0.063 R)
• M56: 18,917,698 km (0.104 R)
• M57: 19,028,999 km (0.061 R)
• M58: 19,514,294 km (0.088 R)
• M59: 19,852,535 km (0.087 R)
• M60: 20,268,716 km (0.076 R)
• M61: 20,535,001 km (0.119 R)
• M62: 20,840,779 km (0.103 R)
• M63: 21,728,343 km (0.099 R)
• M64: 22,667,668 km (0.102 R)
• M65: 23,700,342 km (0.079 R)
• M66: 24,424,096 km (0.12 R)
• M67: 24,667,043 km (0.063 R)
• M68: 24,910,738 km (0.105 R)
• M69: 25,032,960 km (0.116 R)
• M70: 25,934,885 km (0.081 R)
• M71: 26,099,892 km (0.099 R)
• M72: 26,348,374 km (0.08 R)
• M73: 27,475,594 km (0.037 R)
• M74: 27,728,265 km (0.081 R)
• M75: 28,151,178 km (0.118 R)
• M76: 28,576,036 km (0.072 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: 522 - 12,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit