🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.75 AU - 0.75 AU

Year: 249 Days

Day: 26.5 Hours

Environment

Temp: 96 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.17 AU - 1.19 AU

Year: 491 Days

Day: 26.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,598,706 km

• M1: 22,589 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.63 AU - 1.67 AU

Year: 812 Days

Day: 36.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.95 AU - 2.99 AU

Year: 1486 Days

Day: 16.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,598,706 km

• M1: 355,445 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.75 AU - 4.33 AU

Year: 2550 Days

Day: 26.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,598,706 km

• M1: 1,361,341 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 10

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.54 AU - 5.1 AU

Year: 3438 Days

Day: 6.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,598,706 km

• M1: 124,316 km (0.072 R)
• M2: 490,531 km (0.096 R)
• M3: 823,237 km (0.107 R)
• M4: 1,204,562 km (0.072 R)
• M5: 1,867,729 km (0.095 R)
• M6: 2,366,938 km (0.098 R)
• M7: 2,758,286 km (0.056 R)
• M8: 3,930,086 km (0.083 R)
• M9: 6,117,207 km (0.095 R)
• M10: 8,051,058 km (0.055 R)
• M11: 9,709,500 km (0.116 R)
• M12: 10,128,374 km (0.1 R)
• M13: 10,678,894 km (0.067 R)
• M14: 12,099,177 km (0.118 R)
• M15: 12,629,351 km (0.08 R)
• M16: 15,515,992 km (0.066 R)
• M17: 18,064,392 km (0.065 R)
• M18: 19,348,241 km (0.1 R)
• M19: 21,195,475 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 8.7

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.44 AU - 11.26 AU

Year: 10947 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,598,706 km

• M1: 109,206 km (0.112 R)
• M2: 405,859 km (0.074 R)
• M3: 1,089,671 km (0.117 R)
• M4: 1,514,678 km (0.115 R)
• M5: 1,994,140 km (0.082 R)
• M6: 2,328,491 km (0.078 R)
• M7: 2,635,466 km (0.087 R)
• M8: 3,257,194 km (0.106 R)
• M9: 4,599,536 km (0.06 R)
• M10: 6,086,240 km (0.113 R)
• M11: 7,001,330 km (0.071 R)
• M12: 7,557,684 km (0.056 R)
• M13: 8,097,134 km (0.096 R)
• M14: 8,423,557 km (0.068 R)
• M15: 8,758,656 km (0.116 R)
• M16: 10,028,892 km (0.079 R)
• M17: 10,514,935 km (0.092 R)
• M18: 10,791,691 km (0.119 R)
• M19: 11,475,802 km (0.071 R)
• M20: 12,679,916 km (0.073 R)
• M21: 13,312,565 km (0.111 R)
• M22: 14,099,450 km (0.069 R)
• M23: 15,550,399 km (0.11 R)
• M24: 16,646,054 km (0.119 R)
• M25: 19,651,027 km (0.099 R)
• M26: 21,193,231 km (0.11 R)
• M27: 21,814,212 km (0.093 R)
• M28: 26,710,251 km (0.081 R)
• M29: 36,039,324 km (0.067 R)
• M30: 37,693,577 km (0.075 R)
• M31: 38,604,927 km (0.092 R)
• M32: 39,798,120 km (0.114 R)
• M33: 44,817,727 km (0.088 R)
• M34: 45,693,473 km (0.099 R)
• M35: 46,878,737 km (0.075 R)
• M36: 54,920,819 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 13,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit