🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.48 AU - 0.56 AU

Year: 133 Days

Day: 12.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 93.3 °

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: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.54 AU - 0.66 AU

Year: 165 Days

Day: 22.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.62 AU - 0.74 AU

Year: 199 Days

Day: 21.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 55.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,482,950 km

• M1: 77,940 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.73 AU - 0.89 AU

Year: 259 Days

Day: 39.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,482,950 km

• M1: 139,276 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.81 AU - 0.87 AU

Year: 273 Days

Day: 38.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,482,950 km

• M1: 424,559 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.92 AU - 1.18 AU

Year: 382 Days

Day: 32.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.52 AU - 3.56 AU

Year: 1880 Days

Day: 24.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,482,950 km

• M1: 879,935 km (0.101 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.47 AU - 3.55 AU

Year: 2333 Days

Day: 37 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.81 AU - 6.07 AU

Year: 3895 Days

Day: 35.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 12,482,950 km

• M1: 549,473 km (0.064 R)
• M2: 2,810,046 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 13.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.15 AU - 7.39 AU

Year: 5570 Days

Day: 10.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,482,950 km

• M1: 171,140 km (0.058 R)
• M2: 271,371 km (0.111 R)
• M3: 422,016 km (0.114 R)
• M4: 700,268 km (0.093 R)
• M5: 884,572 km (0.102 R)
• M6: 1,002,007 km (0.104 R)
• M7: 1,254,079 km (0.076 R)
• M8: 1,362,687 km (0.091 R)
• M9: 1,492,089 km (0.115 R)
• M10: 1,782,758 km (0.115 R)
• M11: 1,993,541 km (0.11 R)
• M12: 2,092,126 km (0.114 R)
• M13: 2,377,260 km (0.102 R)
• M14: 2,599,562 km (0.109 R)
• M15: 2,729,862 km (0.095 R)
• M16: 2,839,966 km (0.087 R)
• M17: 2,929,276 km (0.059 R)
• M18: 3,076,480 km (0.088 R)
• M19: 3,272,603 km (0.11 R)
• M20: 3,580,924 km (0.102 R)
• M21: 3,799,936 km (0.079 R)
• M22: 3,911,087 km (0.064 R)
• M23: 4,174,828 km (0.075 R)
• M24: 4,277,003 km (0.096 R)
• M25: 4,366,911 km (0.091 R)
• M26: 4,839,940 km (0.111 R)
• M27: 5,150,804 km (0.054 R)
• M28: 5,301,749 km (0.062 R)
• M29: 5,594,212 km (0.101 R)
• M30: 5,906,423 km (0.112 R)
• M31: 6,035,676 km (0.116 R)
• M32: 6,166,125 km (0.091 R)
• M33: 6,253,490 km (0.094 R)
• M34: 6,414,757 km (0.039 R)
• M35: 6,503,319 km (0.067 R)
• M36: 6,592,329 km (0.115 R)
• M37: 6,681,789 km (0.108 R)
• M38: 6,877,014 km (0.099 R)
• M39: 7,165,588 km (0.114 R)
• M40: 7,365,451 km (0.057 R)
• M41: 7,582,667 km (0.12 R)
• M42: 8,039,539 km (0.065 R)
• M43: 9,430,051 km (0.094 R)
• M44: 9,904,277 km (0.097 R)
• M45: 10,109,974 km (0.081 R)
• M46: 10,265,107 km (0.075 R)
• M47: 10,735,442 km (0.085 R)
• M48: 11,070,691 km (0.084 R)
• M49: 11,373,627 km (0.071 R)
• M50: 11,607,149 km (0.113 R)
• M51: 11,860,269 km (0.085 R)
• M52: 12,206,887 km (0.086 R)
• M53: 12,446,094 km (0.119 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 17,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit