🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.04 AU - 1.58 AU

Year: 669 Days

Day: 32.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.56 AU - 1.72 AU

Year: 937 Days

Day: 38.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,651,825 km

• M1: 69,713 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.45 AU - 1.95 AU

Year: 989 Days

Day: 14.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.88 AU - 2.08 AU

Year: 1243 Days

Day: 27 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.94 AU - 2.78 AU

Year: 1618 Days

Day: 20.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,651,825 km

• M1: 16,007 km (0.109 R)

Asteroid Belt

Center: 8.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.4

Radius: 7.8

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15.05 AU - 15.33 AU

Year: 26417 Days

Day: 24.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,651,825 km

• M1: 97,239 km (0.051 R)
• M2: 823,237 km (0.032 R)
• M3: 1,733,540 km (0.114 R)
• M4: 2,077,615 km (0.075 R)
• M5: 2,354,222 km (0.095 R)
• M6: 2,728,366 km (0.088 R)
• M7: 4,962,760 km (0.104 R)
• M8: 5,460,472 km (0.08 R)
• M9: 6,781,870 km (0.12 R)
• M10: 7,107,395 km (0.115 R)
• M11: 9,342,387 km (0.099 R)
• M12: 10,526,305 km (0.096 R)
• M13: 11,026,859 km (0.117 R)
• M14: 13,332,910 km (0.106 R)
• M15: 14,445,619 km (0.085 R)
• M16: 15,142,296 km (0.076 R)
• M17: 15,861,264 km (0.1 R)
• M18: 16,519,046 km (0.091 R)
• M19: 16,770,520 km (0.099 R)
• M20: 21,844,131 km (0.118 R)
• M21: 24,131,483 km (0.105 R)
• M22: 26,688,559 km (0.074 R)
• M23: 33,659,222 km (0.099 R)
• M24: 41,907,600 km (0.111 R)
• M25: 45,093,885 km (0.099 R)
• M26: 46,080,483 km (0.116 R)
• M27: 46,746,043 km (0.07 R)
• M28: 50,875,094 km (0.054 R)
• M29: 59,849,770 km (0.114 R)
• M30: 62,247,674 km (0.08 R)
• M31: 70,481,990 km (0.074 R)
• M32: 73,833,131 km (0.039 R)
• M33: 74,287,759 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 12,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit