🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.52 AU - 0.54 AU

Year: 138 Days

Day: 14.8 Hours

Environment

Temp: 255 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 174 Days

Day: 39.5 Hours

Environment

Temp: 228 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,370,530 km

• M1: 302,337 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.97 AU - 1.23 AU

Year: 411 Days

Day: 40.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,370,530 km

• M1: 52,958 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.19 AU - 2.73 AU

Year: 1375 Days

Day: 33.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.5

Radius: 12

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.32 AU - 9.68 AU

Year: 8833 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 96,370,530 km

• M1: 152,889 km (0.045 R)
• M2: 676,182 km (0.087 R)
• M3: 1,089,222 km (0.114 R)
• M4: 1,831,078 km (0.049 R)
• M5: 3,288,161 km (0.082 R)
• M6: 3,824,619 km (0.103 R)
• M7: 4,311,111 km (0.03 R)
• M8: 4,695,877 km (0.11 R)
• M9: 5,255,074 km (0.057 R)
• M10: 5,957,735 km (0.077 R)
• M11: 7,203,586 km (0.105 R)
• M12: 7,629,043 km (0.106 R)
• M13: 8,701,959 km (0.112 R)
• M14: 9,320,097 km (0.101 R)
• M15: 10,109,675 km (0.085 R)
• M16: 11,044,512 km (0.051 R)
• M17: 11,928,785 km (0.084 R)
• M18: 12,361,122 km (0.117 R)
• M19: 14,075,963 km (0.083 R)
• M20: 16,205,489 km (0.081 R)
• M21: 18,541,758 km (0.111 R)
• M22: 19,343,453 km (0.116 R)
• M23: 21,488,388 km (0.088 R)
• M24: 23,197,992 km (0.046 R)
• M25: 25,438,071 km (0.106 R)
• M26: 30,045,685 km (0.099 R)
• M27: 30,746,402 km (0.096 R)
• M28: 32,076,476 km (0.112 R)
• M29: 36,749,764 km (0.109 R)
• M30: 39,665,576 km (0.117 R)

Asteroid Belt

Center: 14.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.2

Radius: 6.1

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 16.13 AU - 22.93 AU

Year: 30764 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 96,370,530 km

• M1: 76,295 km (0.067 R)
• M2: 307,573 km (0.116 R)
• M3: 516,412 km (0.045 R)
• M4: 1,059,901 km (0.114 R)
• M5: 1,748,949 km (0.092 R)
• M6: 2,376,063 km (0.111 R)
• M7: 3,536,344 km (0.091 R)
• M8: 4,240,052 km (0.104 R)
• M9: 9,086,724 km (0.065 R)
• M10: 11,614,180 km (0.105 R)
• M11: 13,460,068 km (0.072 R)
• M12: 14,089,726 km (0.119 R)
• M13: 14,411,960 km (0.081 R)
• M14: 20,565,070 km (0.095 R)
• M15: 24,731,969 km (0.061 R)
• M16: 27,760,129 km (0.03 R)
• M17: 38,155,236 km (0.088 R)
• M18: 39,413,953 km (0.077 R)
• M19: 44,209,013 km (0.071 R)
• M20: 52,782,168 km (0.076 R)
• M21: 54,540,990 km (0.08 R)
• M22: 56,946,524 km (0.102 R)
• M23: 60,898,301 km (0.064 R)
• M24: 66,596,933 km (0.119 R)
• M25: 67,049,466 km (0.075 R)
• M26: 68,189,701 km (0.078 R)
• M27: 69,342,802 km (0.041 R)
• M28: 71,688,048 km (0.089 R)
• M29: 82,376,068 km (0.114 R)
• M30: 85,271,235 km (0.041 R)
• M31: 93,510,487 km (0.085 R)
• M32: 94,933,313 km (0.076 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 20,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit