🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 150 Days

Day: 46.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,167,516 km

• M1: 130,300 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.53 AU - 0.85 AU

Year: 217 Days

Day: 21.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,167,516 km

• M1: 85,121 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.73 AU - 4.05 AU

Year: 2364 Days

Day: 41.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.8

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.89 AU - 7.55 AU

Year: 5875 Days

Day: 12.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 111,167,516 km

• M1: 179,817 km (0.081 R)
• M2: 614,099 km (0.101 R)
• M3: 1,271,881 km (0.073 R)
• M4: 1,978,881 km (0.095 R)
• M5: 2,444,280 km (0.099 R)
• M6: 3,240,140 km (0.104 R)
• M7: 3,800,235 km (0.081 R)
• M8: 4,363,171 km (0.092 R)
• M9: 5,323,889 km (0.108 R)
• M10: 6,581,409 km (0.102 R)
• M11: 10,508,502 km (0.117 R)
• M12: 11,191,118 km (0.095 R)
• M13: 11,862,812 km (0.035 R)
• M14: 13,860,692 km (0.066 R)
• M15: 15,926,040 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.7

Radius: 3.3

Gravity: 76.92 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.19 AU - 23.27 AU

Year: 31939 Days

Day: 23 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 111,167,516 km

• M1: 46,675 km (0.085 R)
• M2: 233,073 km (0.113 R)
• M3: 616,493 km (0.114 R)
• M4: 779,405 km (0.1 R)
• M5: 984,504 km (0.069 R)
• M6: 1,160,879 km (0.073 R)
• M7: 2,723,429 km (0.066 R)
• M8: 3,998,452 km (0.108 R)
• M9: 5,012,725 km (0.083 R)
• M10: 5,807,988 km (0.106 R)
• M11: 6,683,734 km (0.061 R)
• M12: 7,368,593 km (0.07 R)
• M13: 8,632,096 km (0.112 R)
• M14: 8,814,905 km (0.094 R)
• M15: 9,636,945 km (0.052 R)
• M16: 12,330,754 km (0.082 R)
• M17: 14,868,981 km (0.116 R)
• M18: 15,756,695 km (0.116 R)
• M19: 16,121,415 km (0.117 R)
• M20: 20,838,235 km (0.089 R)
• M21: 24,044,417 km (0.096 R)
• M22: 25,388,853 km (0.112 R)
• M23: 26,016,266 km (0.12 R)
• M24: 27,171,461 km (0.09 R)
• M25: 27,301,911 km (0.066 R)
• M26: 31,268,797 km (0.113 R)
• M27: 33,914,735 km (0.113 R)
• M28: 43,806,296 km (0.114 R)
• M29: 47,298,508 km (0.116 R)
• M30: 53,387,142 km (0.076 R)
• M31: 56,300,111 km (0.106 R)
• M32: 66,614,436 km (0.109 R)
• M33: 66,851,548 km (0.054 R)
• M34: 69,986,521 km (0.116 R)
• M35: 71,714,526 km (0.118 R)
• M36: 73,470,805 km (0.116 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: 198 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit