🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.81 AU - 1.31 AU

Year: 420 Days

Day: 13.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 90.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.15 AU - 2.39 AU

Year: 1317 Days

Day: 38.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 154 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.31 AU - 2.57 AU

Year: 1467 Days

Day: 25.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.42 AU - 3.66 AU

Year: 2564 Days

Day: 31.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,254,816 km

• M1: 143,315 km (0.043 R)
• M2: 200,611 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.5

Radius: 10

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.94 AU - 6.28 AU

Year: 4447 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 68 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,254,816 km

• M1: 124,465 km (0.095 R)
• M2: 444,754 km (0.098 R)
• M3: 1,317,209 km (0.119 R)
• M4: 1,929,214 km (0.09 R)
• M5: 2,308,894 km (0.074 R)
• M6: 3,017,389 km (0.102 R)
• M7: 4,496,912 km (0.119 R)
• M8: 5,196,731 km (0.09 R)
• M9: 5,967,309 km (0.107 R)
• M10: 6,440,936 km (0.083 R)
• M11: 7,035,588 km (0.098 R)
• M12: 7,769,515 km (0.037 R)
• M13: 8,739,059 km (0.115 R)
• M14: 9,990,295 km (0.109 R)
• M15: 10,573,727 km (0.114 R)
• M16: 11,446,481 km (0.092 R)
• M17: 11,763,180 km (0.105 R)
• M18: 12,225,587 km (0.07 R)
• M19: 12,844,772 km (0.111 R)
• M20: 14,828,440 km (0.116 R)
• M21: 15,477,844 km (0.108 R)
• M22: 15,977,352 km (0.053 R)
• M23: 16,487,481 km (0.109 R)
• M24: 18,328,133 km (0.045 R)
• M25: 19,139,402 km (0.088 R)
• M26: 20,039,682 km (0.079 R)
• M27: 22,909,867 km (0.118 R)
• M28: 23,413,563 km (0.062 R)

Asteroid Belt

Center: 8.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 11.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.29 AU - 11.39 AU

Year: 14702 Days

Day: 8.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,254,816 km

• M1: 143,315 km (0.092 R)
• M2: 886,517 km (0.071 R)
• M3: 2,034,381 km (0.085 R)
• M4: 4,729,237 km (0.115 R)
• M5: 6,742,226 km (0.08 R)
• M6: 7,482,437 km (0.107 R)
• M7: 10,398,997 km (0.092 R)
• M8: 18,204,714 km (0.103 R)
• M9: 19,802,121 km (0.095 R)
• M10: 23,457,844 km (0.092 R)
• M11: 28,473,412 km (0.04 R)
• M12: 40,963,487 km (0.111 R)
• M13: 50,745,991 km (0.062 R)
• M14: 53,254,748 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit