🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.52 AU - 0.56 AU

Year: 256 Days

Day: 25.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,736,954 km

• M1: 97,687 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.55 AU - 0.57 AU

Year: 271 Days

Day: 28.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 10

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.66 AU - 3.3 AU

Year: 3322 Days

Day: 13.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,736,954 km

• M1: 124,316 km (0.041 R)
• M2: 470,336 km (0.072 R)
• M3: 983,307 km (0.072 R)
• M4: 1,301,651 km (0.092 R)
• M5: 1,701,975 km (0.079 R)
• M6: 2,058,915 km (0.066 R)
• M7: 3,014,547 km (0.116 R)
• M8: 3,443,743 km (0.108 R)
• M9: 4,471,929 km (0.085 R)
• M10: 4,906,361 km (0.035 R)
• M11: 5,368,768 km (0.119 R)
• M12: 6,030,589 km (0.111 R)
• M13: 6,441,086 km (0.104 R)
• M14: 7,156,164 km (0.071 R)
• M15: 8,237,906 km (0.1 R)
• M16: 8,929,946 km (0.079 R)
• M17: 9,979,375 km (0.077 R)
• M18: 10,512,990 km (0.054 R)
• M19: 11,459,496 km (0.066 R)
• M20: 12,461,802 km (0.12 R)
• M21: 12,984,347 km (0.112 R)
• M22: 14,588,036 km (0.109 R)
• M23: 16,602,222 km (0.114 R)
• M24: 17,061,039 km (0.094 R)
• M25: 17,943,965 km (0.039 R)
• M26: 18,795,177 km (0.064 R)
• M27: 19,230,806 km (0.07 R)
• M28: 21,919,230 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 12.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.52 AU - 6.1 AU

Year: 7901 Days

Day: 5.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 41,736,954 km

• M1: 159,172 km (0.111 R)
• M2: 915,539 km (0.086 R)
• M3: 1,508,844 km (0.081 R)
• M4: 2,569,044 km (0.097 R)
• M5: 3,152,476 km (0.076 R)
• M6: 3,605,159 km (0.071 R)
• M7: 4,153,585 km (0.046 R)
• M8: 5,772,383 km (0.068 R)
• M9: 7,114,426 km (0.042 R)
• M10: 7,859,124 km (0.06 R)
• M11: 8,698,368 km (0.03 R)
• M12: 9,925,220 km (0.1 R)
• M13: 11,264,121 km (0.095 R)
• M14: 12,496,957 km (0.101 R)
• M15: 13,117,489 km (0.094 R)
• M16: 13,699,425 km (0.102 R)
• M17: 14,177,241 km (0.083 R)
• M18: 14,914,908 km (0.076 R)
• M19: 15,356,969 km (0.093 R)
• M20: 18,338,904 km (0.054 R)
• M21: 18,773,486 km (0.113 R)
• M22: 19,438,149 km (0.088 R)
• M23: 20,814,749 km (0.096 R)
• M24: 24,714,615 km (0.098 R)
• M25: 27,538,275 km (0.096 R)
• M26: 29,273,012 km (0.099 R)
• M27: 32,535,293 km (0.12 R)
• M28: 35,806,998 km (0.097 R)
• M29: 37,755,062 km (0.115 R)
• M30: 39,291,881 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit