🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.6 AU - 0.68 AU

Year: 336 Days

Day: 39.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,654,521 km

• M1: 80,035 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 12.3

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.63 AU - 0.77 AU

Year: 384 Days

Day: 11.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,654,521 km

• M1: 153,637 km (0.054 R)
• M2: 650,751 km (0.058 R)
• M3: 1,179,729 km (0.097 R)
• M4: 1,676,543 km (0.071 R)
• M5: 2,457,594 km (0.075 R)
• M6: 3,049,553 km (0.098 R)
• M7: 4,738,064 km (0.066 R)
• M8: 5,528,240 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 11.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.76 AU - 1.14 AU

Year: 607 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,654,521 km

• M1: 139,276 km (0.11 R)
• M2: 686,205 km (0.093 R)
• M3: 1,088,923 km (0.116 R)
• M4: 1,762,413 km (0.102 R)
• M5: 2,343,750 km (0.064 R)
• M6: 2,718,642 km (0.076 R)
• M7: 3,293,696 km (0.094 R)
• M8: 3,753,111 km (0.108 R)
• M9: 4,210,282 km (0.071 R)
• M10: 4,949,296 km (0.1 R)
• M11: 6,149,819 km (0.09 R)
• M12: 6,543,411 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.7

Radius: 4.8

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.3 AU - 7.34 AU

Year: 11684 Days

Day: 24.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,654,521 km

• M1: 63,130 km (0.049 R)
• M2: 318,045 km (0.106 R)
• M3: 770,429 km (0.068 R)
• M4: 1,127,070 km (0.116 R)
• M5: 1,421,180 km (0.075 R)
• M6: 1,764,806 km (0.076 R)
• M7: 2,074,623 km (0.114 R)
• M8: 2,362,898 km (0.049 R)
• M9: 2,677,503 km (0.091 R)
• M10: 3,064,213 km (0.111 R)
• M11: 3,764,331 km (0.114 R)
• M12: 4,165,702 km (0.111 R)
• M13: 4,506,935 km (0.047 R)
• M14: 6,350,280 km (0.101 R)
• M15: 6,649,177 km (0.047 R)
• M16: 6,957,348 km (0.088 R)
• M17: 7,115,024 km (0.074 R)
• M18: 7,685,740 km (0.079 R)
• M19: 8,111,645 km (0.101 R)
• M20: 11,110,933 km (0.08 R)
• M21: 11,877,772 km (0.052 R)
• M22: 12,914,934 km (0.115 R)
• M23: 14,517,576 km (0.088 R)
• M24: 15,634,324 km (0.077 R)
• M25: 16,948,840 km (0.087 R)
• M26: 21,249,031 km (0.115 R)
• M27: 21,917,135 km (0.104 R)
• M28: 22,341,844 km (0.114 R)
• M29: 28,674,770 km (0.093 R)
• M30: 30,742,512 km (0.118 R)
• M31: 31,489,155 km (0.093 R)
• M32: 37,417,868 km (0.097 R)
• M33: 39,132,409 km (0.057 R)
• M34: 41,026,767 km (0.08 R)
• M35: 41,541,982 km (0.057 R)
• M36: 43,914,305 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 13,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit