🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.57 AU - 0.69 AU

Year: 210 Days

Day: 47.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,509,651 km

• M1: 43,234 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.38 AU - 1.5 AU

Year: 724 Days

Day: 24.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.4

Radius: 9.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.44 AU - 6.68 AU

Year: 7039 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,509,651 km

• M1: 114,592 km (0.113 R)
• M2: 498,311 km (0.117 R)
• M3: 967,749 km (0.027 R)
• M4: 1,642,285 km (0.064 R)
• M5: 2,324,901 km (0.116 R)
• M6: 2,793,591 km (0.079 R)
• M7: 3,324,214 km (0.107 R)
• M8: 4,034,355 km (0.072 R)
• M9: 5,410,207 km (0.098 R)
• M10: 5,812,924 km (0.062 R)
• M11: 6,235,538 km (0.092 R)
• M12: 7,279,133 km (0.085 R)
• M13: 8,587,666 km (0.049 R)
• M14: 9,257,415 km (0.109 R)
• M15: 12,633,989 km (0.114 R)
• M16: 13,087,719 km (0.062 R)
• M17: 13,552,221 km (0.058 R)
• M18: 13,868,022 km (0.085 R)
• M19: 16,935,227 km (0.055 R)
• M20: 19,882,305 km (0.051 R)
• M21: 20,427,589 km (0.095 R)
• M22: 23,380,053 km (0.078 R)
• M23: 25,632,698 km (0.115 R)
• M24: 27,687,424 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.3

Radius: 7.7

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.13 AU - 14.45 AU

Year: 20299 Days

Day: 23.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,509,651 km

• M1: 95,743 km (0.073 R)
• M2: 572,511 km (0.088 R)
• M3: 833,260 km (0.101 R)
• M4: 1,672,355 km (0.096 R)
• M5: 2,204,025 km (0.106 R)
• M6: 2,683,935 km (0.115 R)
• M7: 2,937,205 km (0.098 R)
• M8: 4,645,762 km (0.096 R)
• M9: 5,918,989 km (0.114 R)
• M10: 6,191,257 km (0.115 R)
• M11: 7,145,542 km (0.112 R)
• M12: 8,931,890 km (0.049 R)
• M13: 10,425,326 km (0.068 R)
• M14: 11,231,359 km (0.067 R)
• M15: 13,097,593 km (0.117 R)
• M16: 14,035,571 km (0.113 R)
• M17: 14,803,308 km (0.109 R)
• M18: 15,233,850 km (0.074 R)
• M19: 15,672,471 km (0.104 R)
• M20: 18,237,925 km (0.036 R)
• M21: 18,484,163 km (0.086 R)
• M22: 21,160,768 km (0.09 R)
• M23: 21,615,396 km (0.07 R)
• M24: 23,209,960 km (0.111 R)
• M25: 25,901,226 km (0.091 R)
• M26: 26,631,563 km (0.102 R)
• M27: 28,462,192 km (0.101 R)
• M28: 30,605,780 km (0.111 R)
• M29: 31,304,402 km (0.091 R)
• M30: 33,219,554 km (0.085 R)
• M31: 39,022,305 km (0.114 R)
• M32: 40,397,708 km (0.102 R)
• M33: 42,090,408 km (0.106 R)
• M34: 43,390,713 km (0.069 R)
• M35: 50,456,669 km (0.031 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit