🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.51 AU - 0.53 AU

Year: 136 Days

Day: 44.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 37.2 °

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: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.58 AU - 0.66 AU

Year: 177 Days

Day: 21 Hours

Environment

Temp: 195 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,266,876 km

• M1: 207,492 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.52 AU - 0.78 AU

Year: 190 Days

Day: 27.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,266,876 km

• M1: 30,069 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.21 AU - 1.71 AU

Year: 638 Days

Day: 15 Hours

Environment

Temp: -27 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.53 AU - 1.77 AU

Year: 767 Days

Day: 12.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,266,876 km

• M1: 117,883 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.56 AU - 2.12 AU

Year: 903 Days

Day: 45.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.52 AU - 3.72 AU

Year: 1993 Days

Day: 34.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.96 AU - 5.3 AU

Year: 3603 Days

Day: 44.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 14.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.52 AU - 9.68 AU

Year: 9121 Days

Day: 13 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,266,876 km

• M1: 184,005 km (0.081 R)
• M2: 984,653 km (0.052 R)
• M3: 2,059,963 km (0.053 R)
• M4: 2,855,075 km (0.112 R)
• M5: 3,501,637 km (0.062 R)
• M6: 4,109,603 km (0.114 R)
• M7: 4,698,869 km (0.076 R)
• M8: 5,217,076 km (0.074 R)
• M9: 6,119,002 km (0.113 R)
• M10: 7,005,967 km (0.095 R)
• M11: 8,899,129 km (0.108 R)
• M12: 10,088,282 km (0.059 R)
• M13: 11,327,102 km (0.113 R)
• M14: 13,492,980 km (0.098 R)
• M15: 16,194,568 km (0.1 R)
• M16: 18,933,705 km (0.084 R)
• M17: 19,547,655 km (0.11 R)
• M18: 20,493,263 km (0.108 R)
• M19: 21,222,403 km (0.111 R)
• M20: 23,338,764 km (0.1 R)
• M21: 24,134,176 km (0.08 R)
• M22: 28,087,000 km (0.097 R)
• M23: 29,597,640 km (0.09 R)
• M24: 31,055,920 km (0.066 R)
• M25: 32,018,432 km (0.032 R)
• M26: 35,140,241 km (0.091 R)
• M27: 41,982,997 km (0.105 R)
• M28: 45,169,731 km (0.119 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit