🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.23 AU - 1.97 AU

Year: 718 Days

Day: 34 Hours

Environment

Temp: -25 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.47 AU - 2.13 AU

Year: 857 Days

Day: 20.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,203,729 km

• M1: 40,691 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.07 AU - 2.15 AU

Year: 1087 Days

Day: 37.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.12 AU - 3.32 AU

Year: 2050 Days

Day: 16.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 72.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.82 AU - 6.14 AU

Year: 3943 Days

Day: 30.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.81 AU - 6.33 AU

Year: 4050 Days

Day: 42.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,203,729 km

• M1: 85,720 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.4

Radius: 7.3

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.38 AU - 18.02 AU

Year: 22069 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,203,729 km

• M1: 90,806 km (0.094 R)
• M2: 594,053 km (0.066 R)
• M3: 895,493 km (0.11 R)
• M4: 1,129,464 km (0.114 R)
• M5: 1,689,110 km (0.108 R)
• M6: 2,177,397 km (0.101 R)
• M7: 4,317,843 km (0.049 R)
• M8: 5,074,958 km (0.079 R)
• M9: 5,505,202 km (0.065 R)
• M10: 5,791,532 km (0.103 R)
• M11: 11,176,457 km (0.059 R)
• M12: 11,437,804 km (0.082 R)
• M13: 12,524,334 km (0.065 R)
• M14: 13,752,383 km (0.078 R)
• M15: 14,511,143 km (0.034 R)
• M16: 14,744,067 km (0.114 R)
• M17: 19,005,213 km (0.077 R)
• M18: 35,570,185 km (0.077 R)
• M19: 38,758,714 km (0.108 R)
• M20: 43,085,683 km (0.093 R)
• M21: 44,378,657 km (0.108 R)
• M22: 47,895,553 km (0.117 R)
• M23: 49,282,775 km (0.076 R)
• M24: 53,235,449 km (0.055 R)
• M25: 57,200,840 km (0.104 R)
• M26: 58,761,894 km (0.067 R)
• M27: 59,951,047 km (0.116 R)
• M28: 62,377,675 km (0.104 R)
• M29: 63,407,656 km (0.095 R)
• M30: 68,292,475 km (0.112 R)
• M31: 72,060,098 km (0.113 R)
• M32: 74,109,738 km (0.064 R)
• M33: 74,801,479 km (0.081 R)
• M34: 76,432,395 km (0.087 R)
• M35: 77,611,675 km (0.036 R)
• M36: 80,006,587 km (0.103 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit