🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.51 AU - 0.53 AU

Year: 139 Days

Day: 18 Hours

Environment

Temp: 202 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,486,602 km

• M1: 42,187 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.45 AU - 0.71 AU

Year: 164 Days

Day: 45.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.07 AU - 1.19 AU

Year: 445 Days

Day: 43.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.26 AU - 1.56 AU

Year: 621 Days

Day: 12.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.1 AU - 2.76 AU

Year: 1405 Days

Day: 27 Hours

Environment

Temp: -90 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,486,602 km

• M1: 355,445 km (0.092 R)

Asteroid Belt

Center: 6.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374

Radius: 11.7

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.98 AU - 11.36 AU

Year: 12926 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,486,602 km

• M1: 153,188 km (0.118 R)
• M2: 328,667 km (0.045 R)
• M3: 573,259 km (0.1 R)
• M4: 710,889 km (0.106 R)
• M5: 792,869 km (0.111 R)
• M6: 1,273,676 km (0.05 R)
• M7: 1,417,589 km (0.115 R)
• M8: 1,790,238 km (0.078 R)
• M9: 1,976,337 km (0.118 R)
• M10: 2,169,020 km (0.037 R)
• M11: 2,292,587 km (0.075 R)
• M12: 2,393,267 km (0.077 R)
• M13: 3,279,784 km (0.081 R)
• M14: 3,451,223 km (0.057 R)
• M15: 3,773,307 km (0.028 R)
• M16: 4,415,381 km (0.063 R)
• M17: 4,509,927 km (0.062 R)
• M18: 5,157,387 km (0.104 R)
• M19: 5,323,889 km (0.113 R)
• M20: 5,834,167 km (0.079 R)
• M21: 6,183,179 km (0.105 R)
• M22: 7,196,256 km (0.118 R)
• M23: 7,307,856 km (0.086 R)
• M24: 7,495,153 km (0.045 R)
• M25: 7,722,092 km (0.062 R)
• M26: 8,182,704 km (0.059 R)
• M27: 8,299,391 km (0.118 R)
• M28: 9,130,856 km (0.078 R)
• M29: 9,332,663 km (0.109 R)
• M30: 9,576,956 km (0.104 R)
• M31: 9,699,926 km (0.039 R)
• M32: 9,782,205 km (0.087 R)
• M33: 9,947,361 km (0.116 R)
• M34: 10,617,410 km (0.057 R)
• M35: 10,872,474 km (0.083 R)
• M36: 11,781,132 km (0.079 R)
• M37: 12,222,445 km (0.062 R)
• M38: 12,355,887 km (0.118 R)
• M39: 12,624,265 km (0.068 R)
• M40: 12,759,202 km (0.102 R)
• M41: 15,172,814 km (0.109 R)
• M42: 15,268,407 km (0.116 R)
• M43: 15,364,150 km (0.076 R)
• M44: 15,846,304 km (0.103 R)
• M45: 16,529,518 km (0.08 R)
• M46: 17,773,573 km (0.109 R)
• M47: 18,228,800 km (0.093 R)
• M48: 18,841,852 km (0.105 R)
• M49: 19,150,771 km (0.08 R)
• M50: 19,254,144 km (0.082 R)
• M51: 20,403,654 km (0.065 R)
• M52: 21,093,300 km (0.084 R)
• M53: 22,006,744 km (0.117 R)
• M54: 22,223,512 km (0.062 R)
• M55: 22,604,687 km (0.057 R)
• M56: 22,987,957 km (0.091 R)
• M57: 24,039,181 km (0.084 R)
• M58: 24,823,822 km (0.063 R)
• M59: 25,446,149 km (0.094 R)
• M60: 25,730,684 km (0.12 R)
• M61: 26,245,600 km (0.064 R)
• M62: 26,475,532 km (0.1 R)
• M63: 26,590,872 km (0.102 R)
• M64: 26,995,385 km (0.074 R)
• M65: 29,525,384 km (0.117 R)
• M66: 29,704,752 km (0.054 R)
• M67: 30,848,876 km (0.119 R)
• M68: 31,274,033 km (0.084 R)
• M69: 32,314,786 km (0.075 R)
• M70: 32,684,741 km (0.105 R)
• M71: 33,056,043 km (0.067 R)
• M72: 33,304,525 km (0.11 R)
• M73: 35,123,785 km (0.072 R)
• M74: 36,077,322 km (0.102 R)
• M75: 36,205,228 km (0.111 R)
• M76: 36,589,545 km (0.103 R)
• M77: 36,910,731 km (0.086 R)
• M78: 38,075,052 km (0.1 R)
• M79: 38,400,726 km (0.095 R)
• M80: 39,251,489 km (0.108 R)
• M81: 39,580,455 km (0.036 R)
• M82: 40,307,201 km (0.101 R)
• M83: 40,971,715 km (0.11 R)
• M84: 42,042,537 km (0.044 R)
• M85: 42,649,007 km (0.07 R)
• M86: 44,897,014 km (0.095 R)
• M87: 45,309,904 km (0.063 R)
• M88: 46,417,078 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit