🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.38 AU - 1.7 AU

Year: 736 Days

Day: 31.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 8.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.6 AU - 5.6 AU

Year: 3798 Days

Day: 6.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,476,465 km

• M1: 104,419 km (0.096 R)
• M2: 387,010 km (0.066 R)
• M3: 693,087 km (0.063 R)
• M4: 994,527 km (0.092 R)
• M5: 1,600,697 km (0.098 R)
• M6: 2,271,045 km (0.062 R)
• M7: 2,561,116 km (0.045 R)
• M8: 2,938,850 km (0.077 R)
• M9: 3,440,901 km (0.117 R)
• M10: 4,279,397 km (0.119 R)
• M11: 5,487,100 km (0.081 R)
• M12: 5,910,612 km (0.105 R)
• M13: 6,794,885 km (0.114 R)
• M14: 7,826,213 km (0.092 R)
• M15: 8,790,371 km (0.066 R)
• M16: 11,187,078 km (0.114 R)
• M17: 11,787,115 km (0.12 R)
• M18: 15,797,386 km (0.094 R)
• M19: 16,298,239 km (0.075 R)
• M20: 17,278,853 km (0.086 R)
• M21: 17,543,342 km (0.088 R)
• M22: 18,243,610 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.9

Radius: 7.5

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.9 AU - 20.28 AU

Year: 30859 Days

Day: 15.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,476,465 km

• M1: 100,530 km (0.117 R)
• M2: 558,748 km (0.115 R)
• M3: 918,381 km (0.086 R)
• M4: 1,159,533 km (0.055 R)
• M5: 1,395,599 km (0.068 R)
• M6: 1,755,232 km (0.098 R)
• M7: 2,069,836 km (0.107 R)
• M8: 3,660,809 km (0.105 R)
• M9: 4,453,379 km (0.071 R)
• M10: 4,741,505 km (0.086 R)
• M11: 5,355,454 km (0.077 R)
• M12: 7,121,457 km (0.07 R)
• M13: 9,418,383 km (0.095 R)
• M14: 11,688,082 km (0.046 R)
• M15: 13,839,000 km (0.069 R)
• M16: 16,666,549 km (0.111 R)
• M17: 19,094,822 km (0.1 R)
• M18: 21,852,359 km (0.118 R)
• M19: 23,867,742 km (0.066 R)
• M20: 36,693,665 km (0.06 R)
• M21: 38,921,776 km (0.075 R)
• M22: 41,396,274 km (0.07 R)
• M23: 45,806,419 km (0.097 R)
• M24: 50,700,214 km (0.093 R)
• M25: 56,124,633 km (0.094 R)
• M26: 58,677,222 km (0.067 R)
• M27: 60,692,455 km (0.08 R)
• M28: 61,101,006 km (0.097 R)
• M29: 78,503,278 km (0.109 R)
• M30: 79,964,251 km (0.061 R)
• M31: 83,191,825 km (0.06 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit