🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.52 AU - 0.66 AU

Year: 173 Days

Day: 29.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.97 AU - 2.57 AU

Year: 1302 Days

Day: 22.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 14,370,007 km

• M1: 312,061 km (0.098 R)
• M2: 651,200 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.04 AU - 2.62 AU

Year: 1354 Days

Day: 23.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.05 AU - 2.83 AU

Year: 1451 Days

Day: 20.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,370,007 km

• M1: 167,699 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.2

Radius: 13.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.54 AU - 5.2 AU

Year: 4093 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 14,370,007 km

• M1: 197,918 km (0.101 R)
• M2: 318,494 km (0.092 R)
• M3: 604,824 km (0.095 R)
• M4: 730,187 km (0.089 R)
• M5: 994,078 km (0.068 R)
• M6: 1,164,470 km (0.114 R)
• M7: 1,420,282 km (0.109 R)
• M8: 1,555,369 km (0.049 R)
• M9: 1,725,312 km (0.069 R)
• M10: 1,870,273 km (0.085 R)
• M11: 2,106,338 km (0.103 R)
• M12: 2,261,920 km (0.119 R)
• M13: 2,596,570 km (0.046 R)
• M14: 2,763,970 km (0.111 R)
• M15: 2,910,277 km (0.104 R)
• M16: 3,561,477 km (0.039 R)
• M17: 3,883,561 km (0.046 R)
• M18: 4,803,438 km (0.072 R)
• M19: 5,189,849 km (0.045 R)
• M20: 5,432,796 km (0.032 R)
• M21: 5,617,550 km (0.118 R)
• M22: 5,710,600 km (0.094 R)
• M23: 6,056,619 km (0.073 R)
• M24: 6,280,418 km (0.03 R)
• M25: 6,377,058 km (0.109 R)
• M26: 6,653,964 km (0.098 R)
• M27: 7,679,906 km (0.119 R)
• M28: 7,904,901 km (0.052 R)
• M29: 8,503,891 km (0.099 R)
• M30: 8,646,907 km (0.098 R)
• M31: 9,026,436 km (0.087 R)
• M32: 9,374,401 km (0.045 R)
• M33: 9,559,454 km (0.075 R)
• M34: 9,745,553 km (0.081 R)
• M35: 9,839,202 km (0.096 R)
• M36: 10,008,247 km (0.108 R)
• M37: 10,713,900 km (0.064 R)
• M38: 11,160,600 km (0.087 R)
• M39: 11,317,378 km (0.056 R)
• M40: 11,573,938 km (0.116 R)
• M41: 13,359,987 km (0.12 R)
• M42: 14,030,485 km (0.077 R)
• M43: 14,178,737 km (0.097 R)
• M44: 14,306,194 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 18,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit