🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.66 AU

Year: 152 Days

Day: 26.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,426,928 km

• M1: 330,312 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.58 AU - 0.62 AU

Year: 178 Days

Day: 29.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,426,928 km

• M1: 71,957 km (0.094 R)
• M2: 100,380 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.45 AU - 4.11 AU

Year: 2814 Days

Day: 16.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.66 AU - 4.22 AU

Year: 2994 Days

Day: 25.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.1

Radius: 9

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.94 AU - 8.88 AU

Year: 8518 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 43,426,928 km

• M1: 112,946 km (0.059 R)
• M2: 554,559 km (0.093 R)
• M3: 838,646 km (0.087 R)
• M4: 1,235,230 km (0.1 R)
• M5: 1,890,618 km (0.105 R)
• M6: 2,396,109 km (0.104 R)
• M7: 2,781,473 km (0.105 R)
• M8: 3,097,274 km (0.041 R)
• M9: 3,652,731 km (0.111 R)
• M10: 4,608,961 km (0.077 R)
• M11: 5,429,356 km (0.102 R)
• M12: 6,379,751 km (0.066 R)
• M13: 7,201,193 km (0.119 R)
• M14: 8,962,708 km (0.062 R)
• M15: 9,421,225 km (0.108 R)
• M16: 11,519,934 km (0.08 R)
• M17: 12,395,829 km (0.083 R)
• M18: 13,492,681 km (0.106 R)
• M19: 14,968,913 km (0.086 R)
• M20: 16,144,752 km (0.052 R)
• M21: 19,126,237 km (0.037 R)
• M22: 23,302,262 km (0.076 R)
• M23: 24,611,243 km (0.117 R)
• M24: 25,602,030 km (0.076 R)
• M25: 27,090,080 km (0.089 R)
• M26: 27,566,699 km (0.096 R)
• M27: 28,438,705 km (0.097 R)
• M28: 29,831,611 km (0.079 R)
• M29: 33,076,688 km (0.064 R)
• M30: 34,061,191 km (0.049 R)
• M31: 35,973,950 km (0.063 R)
• M32: 38,674,341 km (0.116 R)
• M33: 40,135,463 km (0.046 R)
• M34: 42,140,374 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 18,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit