🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.53 AU - 0.63 AU

Year: 166 Days

Day: 34.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.8

Radius: 8.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.58 AU - 6.56 AU

Year: 4926 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,000,065 km

• M1: 139,575 km (0.103 R)
• M2: 1,579,305 km (0.074 R)
• M3: 2,272,840 km (0.086 R)
• M4: 2,705,627 km (0.072 R)
• M5: 3,210,969 km (0.065 R)
• M6: 4,960,366 km (0.054 R)
• M7: 8,314,799 km (0.04 R)
• M8: 9,079,095 km (0.044 R)
• M9: 15,848,698 km (0.077 R)
• M10: 16,344,615 km (0.106 R)
• M11: 17,600,339 km (0.089 R)
• M12: 20,822,228 km (0.108 R)
• M13: 22,091,417 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.4

Radius: 14

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.84 AU - 7.94 AU

Year: 6777 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,000,065 km

• M1: 176,525 km (0.11 R)
• M2: 638,783 km (0.098 R)
• M3: 1,609,374 km (0.056 R)
• M4: 2,148,973 km (0.085 R)
• M5: 3,329,151 km (0.063 R)
• M6: 4,541,193 km (0.068 R)
• M7: 5,158,434 km (0.107 R)
• M8: 6,001,119 km (0.104 R)
• M9: 6,440,787 km (0.096 R)
• M10: 7,418,708 km (0.101 R)
• M11: 8,206,490 km (0.115 R)
• M12: 8,712,879 km (0.082 R)
• M13: 10,525,856 km (0.096 R)
• M14: 11,836,632 km (0.109 R)
• M15: 12,913,139 km (0.074 R)
• M16: 13,850,968 km (0.114 R)
• M17: 16,422,705 km (0.045 R)
• M18: 22,846,138 km (0.104 R)
• M19: 23,851,436 km (0.092 R)
• M20: 24,513,257 km (0.055 R)
• M21: 25,643,319 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.5

Radius: 4.4

Gravity: 19.4 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.92 AU - 15.12 AU

Year: 16601 Days

Day: 19.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 55,000,065 km

• M1: 62,382 km (0.095 R)
• M2: 600,785 km (0.115 R)
• M3: 902,973 km (0.073 R)
• M4: 2,533,739 km (0.114 R)
• M5: 2,748,562 km (0.091 R)
• M6: 4,183,953 km (0.108 R)
• M7: 4,423,310 km (0.096 R)
• M8: 5,095,004 km (0.109 R)
• M9: 5,795,870 km (0.098 R)
• M10: 6,440,188 km (0.106 R)
• M11: 6,799,971 km (0.061 R)
• M12: 9,549,730 km (0.045 R)
• M13: 10,283,806 km (0.113 R)
• M14: 12,161,858 km (0.085 R)
• M15: 13,086,523 km (0.09 R)
• M16: 13,990,842 km (0.115 R)
• M17: 15,283,816 km (0.077 R)
• M18: 17,870,363 km (0.091 R)
• M19: 18,981,875 km (0.032 R)
• M20: 19,472,108 km (0.084 R)
• M21: 20,906,602 km (0.094 R)
• M22: 22,229,795 km (0.049 R)
• M23: 22,591,822 km (0.096 R)
• M24: 24,847,010 km (0.042 R)
• M25: 25,041,487 km (0.062 R)
• M26: 25,433,433 km (0.061 R)
• M27: 30,018,458 km (0.119 R)
• M28: 34,638,639 km (0.097 R)
• M29: 34,881,287 km (0.047 R)
• M30: 38,920,130 km (0.112 R)
• M31: 40,646,340 km (0.1 R)
• M32: 43,259,964 km (0.1 R)
• M33: 44,250,452 km (0.102 R)
• M34: 50,357,037 km (0.085 R)
• M35: 54,016,949 km (0.055 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit