🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.4 AU - 0.62 AU

Year: 136 Days

Day: 31.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.58 AU - 0.68 AU

Year: 186 Days

Day: 33.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,487,466 km

• M1: 190,588 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.59 AU - 0.71 AU

Year: 195 Days

Day: 34.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,487,466 km

• M1: 257,308 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.53 AU - 0.85 AU

Year: 214 Days

Day: 20.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.47 AU - 1.79 AU

Year: 776 Days

Day: 47.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.65 AU - 1.89 AU

Year: 878 Days

Day: 30.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 101.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,487,466 km

• M1: 84,972 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3 AU - 4.72 AU

Year: 2827 Days

Day: 28.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,487,466 km

• M1: 1,054,665 km (0.112 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.52 AU - 4.52 AU

Year: 3005 Days

Day: 22.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.5

Radius: 14.4

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.13 AU - 7.01 AU

Year: 6278 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 23,487,466 km

• M1: 189,840 km (0.108 R)
• M2: 344,973 km (0.059 R)
• M3: 487,988 km (0.062 R)
• M4: 648,357 km (0.103 R)
• M5: 808,427 km (0.119 R)
• M6: 1,052,720 km (0.093 R)
• M7: 1,335,161 km (0.082 R)
• M8: 1,574,069 km (0.078 R)
• M9: 1,827,338 km (0.116 R)
• M10: 1,973,944 km (0.101 R)
• M11: 2,139,998 km (0.037 R)
• M12: 2,326,696 km (0.106 R)
• M13: 2,600,609 km (0.11 R)
• M14: 2,699,942 km (0.07 R)
• M15: 2,817,526 km (0.057 R)
• M16: 3,092,637 km (0.104 R)
• M17: 4,637,833 km (0.119 R)
• M18: 5,213,635 km (0.091 R)
• M19: 5,340,046 km (0.072 R)
• M20: 5,574,465 km (0.077 R)
• M21: 5,682,176 km (0.063 R)
• M22: 5,834,167 km (0.105 R)
• M23: 6,253,490 km (0.08 R)
• M24: 6,591,581 km (0.118 R)
• M25: 6,705,575 km (0.095 R)
• M26: 7,191,768 km (0.061 R)
• M27: 7,285,715 km (0.083 R)
• M28: 7,954,568 km (0.041 R)
• M29: 8,173,878 km (0.045 R)
• M30: 8,296,548 km (0.053 R)
• M31: 8,568,667 km (0.027 R)
• M32: 8,768,380 km (0.082 R)
• M33: 9,070,867 km (0.071 R)
• M34: 9,300,051 km (0.028 R)
• M35: 9,582,791 km (0.097 R)
• M36: 9,816,313 km (0.066 R)
• M37: 9,946,762 km (0.114 R)
• M38: 10,077,960 km (0.099 R)
• M39: 11,889,889 km (0.09 R)
• M40: 12,057,140 km (0.112 R)
• M41: 12,904,612 km (0.082 R)
• M42: 13,364,625 km (0.104 R)
• M43: 13,683,867 km (0.051 R)
• M44: 13,917,838 km (0.095 R)
• M45: 14,389,520 km (0.117 R)
• M46: 14,866,438 km (0.11 R)
• M47: 15,257,786 km (0.084 R)
• M48: 15,683,093 km (0.047 R)
• M49: 16,483,292 km (0.108 R)
• M50: 17,454,930 km (0.066 R)
• M51: 17,549,925 km (0.092 R)
• M52: 17,676,784 km (0.075 R)
• M53: 19,486,020 km (0.094 R)
• M54: 19,848,346 km (0.072 R)
• M55: 20,546,220 km (0.102 R)
• M56: 20,814,300 km (0.074 R)
• M57: 21,150,895 km (0.115 R)
• M58: 21,591,161 km (0.056 R)
• M59: 21,966,203 km (0.086 R)
• M60: 22,274,525 km (0.047 R)
• M61: 22,446,562 km (0.072 R)
• M62: 22,618,899 km (0.056 R)
• M63: 22,999,775 km (0.111 R)
• M64: 23,138,751 km (0.096 R)
• M65: 23,452,458 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 16,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit