🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.5

Radius: 9.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.47 AU - 0.65 AU

Year: 284 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 64,593,878 km

• M1: 114,442 km (0.059 R)
• M2: 633,697 km (0.065 R)
• M3: 1,277,117 km (0.117 R)
• M4: 1,586,485 km (0.118 R)
• M5: 2,118,755 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.5

Radius: 11.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.93 AU - 1.55 AU

Year: 937 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,593,878 km

• M1: 139,276 km (0.104 R)
• M2: 594,352 km (0.069 R)
• M3: 1,031,777 km (0.118 R)
• M4: 1,517,222 km (0.108 R)
• M5: 1,943,725 km (0.039 R)
• M6: 2,413,762 km (0.114 R)
• M7: 2,805,409 km (0.049 R)
• M8: 3,573,444 km (0.112 R)
• M9: 4,574,553 km (0.087 R)
• M10: 5,287,686 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 14.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.09 AU - 2.29 AU

Year: 2198 Days

Day: 14.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,593,878 km

• M1: 181,612 km (0.067 R)
• M2: 1,150,856 km (0.101 R)
• M3: 1,720,675 km (0.114 R)
• M4: 2,452,208 km (0.059 R)
• M5: 3,608,450 km (0.054 R)
• M6: 4,143,861 km (0.081 R)
• M7: 6,360,004 km (0.105 R)
• M8: 7,006,117 km (0.07 R)
• M9: 8,782,442 km (0.077 R)
• M10: 9,969,053 km (0.09 R)
• M11: 10,472,749 km (0.076 R)
• M12: 13,165,959 km (0.103 R)
• M13: 14,173,351 km (0.072 R)
• M14: 15,373,276 km (0.064 R)
• M15: 16,292,255 km (0.039 R)
• M16: 17,298,899 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.4

Radius: 4.9

Gravity: 29.75 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.76 AU - 9.22 AU

Year: 15318 Days

Day: 18.8 Hours

Environment

Temp: -242 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 64,593,878 km

• M1: 61,186 km (0.071 R)
• M2: 340,485 km (0.114 R)
• M3: 539,450 km (0.106 R)
• M4: 998,416 km (0.105 R)
• M5: 1,523,654 km (0.098 R)
• M6: 2,039,767 km (0.106 R)
• M7: 2,997,193 km (0.111 R)
• M8: 3,303,271 km (0.068 R)
• M9: 3,629,992 km (0.103 R)
• M10: 4,068,314 km (0.117 R)
• M11: 4,222,101 km (0.064 R)
• M12: 5,014,820 km (0.074 R)
• M13: 5,336,306 km (0.102 R)
• M14: 6,179,888 km (0.111 R)
• M15: 6,977,095 km (0.058 R)
• M16: 7,468,823 km (0.044 R)
• M17: 7,746,477 km (0.062 R)
• M18: 8,322,728 km (0.107 R)
• M19: 9,614,057 km (0.068 R)
• M20: 13,247,340 km (0.117 R)
• M21: 15,515,543 km (0.12 R)
• M22: 16,197,261 km (0.07 R)
• M23: 17,377,438 km (0.072 R)
• M24: 23,060,512 km (0.109 R)
• M25: 25,476,069 km (0.06 R)
• M26: 27,394,811 km (0.056 R)
• M27: 29,637,283 km (0.115 R)
• M28: 32,242,081 km (0.103 R)
• M29: 38,583,684 km (0.092 R)
• M30: 43,590,127 km (0.063 R)
• M31: 45,248,718 km (0.053 R)
• M32: 47,419,832 km (0.101 R)
• M33: 50,640,375 km (0.118 R)
• M34: 50,970,239 km (0.094 R)
• M35: 51,467,801 km (0.076 R)
• M36: 54,693,879 km (0.046 R)
• M37: 56,268,098 km (0.106 R)
• M38: 59,323,484 km (0.049 R)
• M39: 60,427,666 km (0.08 R)
• M40: 62,487,629 km (0.117 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: 447 - 13,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit