🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.63 AU - 0.71 AU

Year: 201 Days

Day: 31.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 176.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.7 AU - 0.82 AU

Year: 243 Days

Day: 24.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.84 AU - 0.9 AU

Year: 298 Days

Day: 40.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,246,880 km

• M1: 60,587 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.57 AU - 2.09 AU

Year: 909 Days

Day: 30.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,246,880 km

• M1: 439,369 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.69 AU - 2.73 AU

Year: 1638 Days

Day: 37.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 9.1

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.4 AU - 5.94 AU

Year: 4956 Days

Day: 8.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 32,246,880 km

• M1: 136,583 km (0.081 R)
• M2: 495,019 km (0.086 R)
• M3: 1,654,403 km (0.098 R)
• M4: 1,979,479 km (0.12 R)
• M5: 2,508,008 km (0.056 R)
• M6: 4,139,971 km (0.047 R)
• M7: 4,441,262 km (0.094 R)
• M8: 4,777,707 km (0.092 R)
• M9: 5,917,344 km (0.103 R)
• M10: 6,305,999 km (0.11 R)
• M11: 7,797,041 km (0.093 R)
• M12: 8,405,755 km (0.092 R)
• M13: 9,071,465 km (0.081 R)
• M14: 9,727,901 km (0.092 R)
• M15: 9,904,426 km (0.096 R)
• M16: 10,334,819 km (0.109 R)
• M17: 10,885,639 km (0.098 R)
• M18: 13,857,251 km (0.086 R)
• M19: 14,153,006 km (0.072 R)
• M20: 17,425,459 km (0.08 R)
• M21: 18,284,899 km (0.083 R)
• M22: 19,066,398 km (0.099 R)
• M23: 20,371,490 km (0.052 R)
• M24: 22,517,621 km (0.111 R)
• M25: 23,057,370 km (0.079 R)
• M26: 23,548,799 km (0.089 R)
• M27: 23,934,612 km (0.076 R)
• M28: 24,211,967 km (0.041 R)
• M29: 24,828,160 km (0.108 R)
• M30: 25,281,143 km (0.03 R)
• M31: 25,680,868 km (0.088 R)
• M32: 26,315,313 km (0.053 R)
• M33: 28,991,918 km (0.053 R)
• M34: 31,416,899 km (0.059 R)
• M35: 31,607,487 km (0.035 R)
• M36: 31,926,280 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 14,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit