🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.44 AU - 0.68 AU

Year: 150 Days

Day: 16.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.47 AU - 0.77 AU

Year: 175 Days

Day: 29 Hours

Environment

Temp: 171 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,215,274 km

• M1: 255,064 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.63 AU - 0.91 AU

Year: 242 Days

Day: 30.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,215,274 km

• M1: 92,451 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.94 AU - 1.26 AU

Year: 413 Days

Day: 46.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,215,274 km

• M1: 533,466 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.52 AU - 1.68 AU

Year: 725 Days

Day: 47.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,215,274 km

• M1: 677,379 km (0.052 R)
• M2: 715,676 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.55 AU - 1.71 AU

Year: 745 Days

Day: 19 Hours

Environment

Temp: -42 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,215,274 km

• M1: 471,383 km (0.089 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.21 AU - 3.33 AU

Year: 2118 Days

Day: 16 Hours

Environment

Temp: -101 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.04 AU - 3.86 AU

Year: 2295 Days

Day: 36.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.92 AU - 5.32 AU

Year: 4149 Days

Day: 46.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.8

Radius: 14.5

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.17 AU - 5.85 AU

Year: 4632 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,215,274 km

• M1: 218,562 km (0.072 R)
• M2: 378,632 km (0.097 R)
• M3: 495,319 km (0.093 R)
• M4: 650,452 km (0.065 R)
• M5: 752,926 km (0.101 R)
• M6: 951,293 km (0.102 R)
• M7: 1,510,041 km (0.11 R)
• M8: 1,620,594 km (0.072 R)
• M9: 2,056,073 km (0.075 R)
• M10: 2,305,902 km (0.047 R)
• M11: 2,566,052 km (0.075 R)
• M12: 2,855,524 km (0.058 R)
• M13: 2,974,454 km (0.088 R)
• M14: 3,594,089 km (0.054 R)
• M15: 3,722,893 km (0.09 R)
• M16: 4,029,568 km (0.119 R)
• M17: 4,231,226 km (0.092 R)
• M18: 4,367,510 km (0.077 R)
• M19: 5,362,485 km (0.078 R)
• M20: 5,709,552 km (0.116 R)
• M21: 5,810,082 km (0.032 R)
• M22: 6,089,681 km (0.104 R)
• M23: 6,556,725 km (0.034 R)
• M24: 6,901,249 km (0.047 R)
• M25: 7,333,736 km (0.073 R)
• M26: 7,498,144 km (0.061 R)
• M27: 7,774,901 km (0.075 R)
• M28: 8,253,315 km (0.119 R)
• M29: 8,770,325 km (0.079 R)
• M30: 9,032,869 km (0.072 R)
• M31: 9,625,576 km (0.074 R)
• M32: 10,078,409 km (0.054 R)
• M33: 10,848,688 km (0.063 R)
• M34: 10,942,336 km (0.083 R)
• M35: 11,958,854 km (0.085 R)
• M36: 12,413,183 km (0.114 R)
• M37: 12,939,169 km (0.091 R)
• M38: 14,115,457 km (0.11 R)
• M39: 15,081,111 km (0.106 R)
• M40: 15,255,692 km (0.058 R)
• M41: 16,246,478 km (0.113 R)
• M42: 16,425,547 km (0.116 R)
• M43: 16,533,257 km (0.094 R)
• M44: 16,641,417 km (0.068 R)
• M45: 17,330,913 km (0.105 R)
• M46: 17,587,324 km (0.082 R)
• M47: 18,775,730 km (0.094 R)
• M48: 19,039,022 km (0.117 R)
• M49: 19,683,938 km (0.119 R)
• M50: 19,798,381 km (0.058 R)
• M51: 19,989,866 km (0.109 R)
• M52: 20,761,641 km (0.058 R)
• M53: 20,995,014 km (0.054 R)
• M54: 21,425,257 km (0.113 R)
• M55: 22,016,618 km (0.104 R)
• M56: 22,214,985 km (0.051 R)
• M57: 22,733,491 km (0.105 R)
• M58: 22,974,044 km (0.063 R)
• M59: 23,336,669 km (0.094 R)
• M60: 23,538,776 km (0.074 R)
• M61: 24,888,149 km (0.106 R)
• M62: 25,509,878 km (0.071 R)
• M63: 25,760,005 km (0.111 R)
• M64: 26,094,656 km (0.094 R)
• M65: 26,472,989 km (0.091 R)
• M66: 26,810,781 km (0.076 R)
• M67: 27,192,555 km (0.11 R)
• M68: 28,478,049 km (0.104 R)
• M69: 28,694,218 km (0.093 R)
• M70: 28,867,602 km (0.108 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 20,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit