🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.93 AU

Year: 268 Days

Day: 46.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 61.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.73 AU - 0.99 AU

Year: 293 Days

Day: 45.9 Hours

Environment

Temp: 114 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,240,979 km

• M1: 381,774 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.79 AU - 0.99 AU

Year: 308 Days

Day: 32.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.44 AU - 1.76 AU

Year: 743 Days

Day: 17.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.28 AU - 2.64 AU

Year: 1416 Days

Day: 13.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 14.6

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.12 AU - 7.82 AU

Year: 7495 Days

Day: 8.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,240,979 km

• M1: 181,612 km (0.108 R)
• M2: 642,074 km (0.081 R)
• M3: 1,472,342 km (0.074 R)
• M4: 2,001,769 km (0.108 R)
• M5: 2,473,152 km (0.025 R)
• M6: 3,125,249 km (0.107 R)
• M7: 4,468,638 km (0.113 R)
• M8: 5,798,114 km (0.066 R)
• M9: 6,920,697 km (0.064 R)
• M10: 7,534,198 km (0.071 R)
• M11: 8,565,525 km (0.113 R)
• M12: 9,273,572 km (0.109 R)
• M13: 11,319,772 km (0.119 R)
• M14: 12,173,377 km (0.101 R)
• M15: 14,868,383 km (0.119 R)
• M16: 15,827,305 km (0.106 R)
• M17: 17,100,682 km (0.088 R)
• M18: 17,586,726 km (0.046 R)
• M19: 18,441,378 km (0.03 R)
• M20: 19,249,057 km (0.067 R)
• M21: 19,851,039 km (0.057 R)
• M22: 21,251,874 km (0.081 R)
• M23: 22,468,703 km (0.063 R)
• M24: 26,214,783 km (0.117 R)
• M25: 29,656,132 km (0.089 R)
• M26: 35,031,782 km (0.052 R)
• M27: 35,930,117 km (0.083 R)
• M28: 38,598,644 km (0.092 R)
• M29: 41,646,252 km (0.105 R)

Asteroid Belt

Center: 8.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.8

Radius: 11.6

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.97 AU - 10.61 AU

Year: 12117 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,240,979 km

• M1: 144,811 km (0.098 R)
• M2: 814,560 km (0.086 R)
• M3: 1,551,031 km (0.047 R)
• M4: 2,006,706 km (0.084 R)
• M5: 3,147,090 km (0.083 R)
• M6: 4,892,000 km (0.076 R)
• M7: 5,274,223 km (0.081 R)
• M8: 5,710,899 km (0.081 R)
• M9: 6,429,866 km (0.105 R)
• M10: 7,453,564 km (0.081 R)
• M11: 8,223,993 km (0.047 R)
• M12: 12,246,231 km (0.032 R)
• M13: 13,503,302 km (0.082 R)
• M14: 14,517,576 km (0.094 R)
• M15: 19,009,252 km (0.114 R)
• M16: 20,445,391 km (0.091 R)
• M17: 20,856,935 km (0.058 R)
• M18: 21,781,749 km (0.097 R)
• M19: 23,443,183 km (0.098 R)
• M20: 24,813,350 km (0.109 R)
• M21: 25,187,644 km (0.116 R)
• M22: 26,527,293 km (0.106 R)
• M23: 27,612,775 km (0.046 R)
• M24: 28,115,723 km (0.102 R)
• M25: 28,624,954 km (0.114 R)
• M26: 31,700,537 km (0.116 R)
• M27: 36,174,860 km (0.098 R)
• M28: 38,375,295 km (0.075 R)
• M29: 40,018,926 km (0.113 R)
• M30: 43,581,899 km (0.09 R)
• M31: 45,092,239 km (0.115 R)
• M32: 47,351,017 km (0.086 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: 504 - 11,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit