🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.17 AU - 1.37 AU

Year: 510 Days

Day: 40.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 26,935,788 km

• M1: 528,529 km (0.07 R)
• M2: 927,357 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.31 AU - 1.45 AU

Year: 578 Days

Day: 13.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,935,788 km

• M1: 48,769 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.51 AU - 1.51 AU

Year: 661 Days

Day: 39.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 137.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,935,788 km

• M1: 151,692 km (0.117 R)
• M2: 173,534 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.66 AU - 2.48 AU

Year: 1062 Days

Day: 45.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 115 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.26 AU - 2.56 AU

Year: 1334 Days

Day: 35.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.1

Radius: 9.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.51 AU - 6.89 AU

Year: 6182 Days

Day: 14.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,935,788 km

• M1: 123,269 km (0.055 R)
• M2: 424,409 km (0.027 R)
• M3: 759,060 km (0.11 R)
• M4: 1,021,005 km (0.095 R)
• M5: 1,206,357 km (0.091 R)
• M6: 1,629,121 km (0.078 R)
• M7: 1,935,647 km (0.06 R)
• M8: 2,347,041 km (0.079 R)
• M9: 2,536,282 km (0.093 R)
• M10: 2,800,472 km (0.05 R)
• M11: 3,559,532 km (0.114 R)
• M12: 3,813,699 km (0.08 R)
• M13: 4,076,841 km (0.116 R)
• M14: 6,020,866 km (0.076 R)
• M15: 6,378,255 km (0.102 R)
• M16: 7,513,403 km (0.092 R)
• M17: 8,293,108 km (0.104 R)
• M18: 8,743,098 km (0.078 R)
• M19: 10,934,707 km (0.105 R)
• M20: 11,381,855 km (0.075 R)
• M21: 11,591,292 km (0.094 R)
• M22: 13,336,501 km (0.072 R)
• M23: 14,333,421 km (0.101 R)
• M24: 14,726,414 km (0.11 R)
• M25: 16,269,068 km (0.078 R)
• M26: 17,714,931 km (0.111 R)
• M27: 19,132,371 km (0.111 R)
• M28: 20,651,537 km (0.081 R)
• M29: 20,981,401 km (0.076 R)
• M30: 22,375,503 km (0.12 R)
• M31: 22,571,327 km (0.098 R)
• M32: 23,915,763 km (0.085 R)
• M33: 25,403,214 km (0.106 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit