🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.96 AU - 1.08 AU

Year: 376 Days

Day: 13 Hours

Environment

Temp: 37 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,703,658 km

• M1: 264,040 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.67 AU - 3.91 AU

Year: 2180 Days

Day: 12.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479

Radius: 14.9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.87 AU - 11.11 AU

Year: 10678 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,703,658 km

• M1: 185,801 km (0.061 R)
• M2: 737,966 km (0.114 R)
• M3: 2,050,688 km (0.059 R)
• M4: 2,691,565 km (0.119 R)
• M5: 3,169,380 km (0.058 R)
• M6: 3,879,073 km (0.036 R)
• M7: 4,722,206 km (0.093 R)
• M8: 5,987,804 km (0.115 R)
• M9: 7,271,653 km (0.114 R)
• M10: 7,875,430 km (0.044 R)
• M11: 9,322,042 km (0.07 R)
• M12: 12,680,364 km (0.093 R)
• M13: 14,225,710 km (0.097 R)
• M14: 15,563,115 km (0.066 R)
• M15: 16,431,980 km (0.114 R)
• M16: 17,333,157 km (0.058 R)
• M17: 18,193,943 km (0.035 R)
• M18: 20,313,596 km (0.096 R)
• M19: 25,129,301 km (0.051 R)
• M20: 25,768,981 km (0.116 R)
• M21: 26,325,784 km (0.107 R)
• M22: 29,031,262 km (0.115 R)
• M23: 30,143,223 km (0.108 R)
• M24: 33,429,739 km (0.034 R)
• M25: 38,014,315 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 9.5

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.29 AU - 11.89 AU

Year: 14412 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 170.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,703,658 km

• M1: 118,182 km (0.091 R)
• M2: 512,373 km (0.068 R)
• M3: 920,027 km (0.093 R)
• M4: 1,333,815 km (0.103 R)
• M5: 1,920,687 km (0.08 R)
• M6: 2,264,613 km (0.117 R)
• M7: 3,579,129 km (0.12 R)
• M8: 5,770,887 km (0.066 R)
• M9: 6,220,878 km (0.076 R)
• M10: 6,653,814 km (0.11 R)
• M11: 7,064,759 km (0.075 R)
• M12: 11,215,801 km (0.112 R)
• M13: 11,621,810 km (0.086 R)
• M14: 12,158,268 km (0.118 R)
• M15: 12,836,096 km (0.111 R)
• M16: 13,152,346 km (0.098 R)
• M17: 14,132,810 km (0.057 R)
• M18: 14,606,736 km (0.114 R)
• M19: 15,372,827 km (0.026 R)
• M20: 18,146,970 km (0.101 R)
• M21: 20,285,322 km (0.085 R)
• M22: 21,326,672 km (0.05 R)
• M23: 24,957,862 km (0.111 R)
• M24: 32,473,060 km (0.116 R)
• M25: 36,614,228 km (0.098 R)
• M26: 37,251,515 km (0.107 R)
• M27: 37,896,133 km (0.082 R)
• M28: 38,811,223 km (0.1 R)
• M29: 39,340,650 km (0.087 R)
• M30: 40,549,400 km (0.118 R)
• M31: 42,199,465 km (0.066 R)
• M32: 49,094,281 km (0.108 R)
• M33: 50,809,720 km (0.038 R)
• M34: 51,762,210 km (0.061 R)
• M35: 54,856,791 km (0.068 R)
• M36: 55,859,097 km (0.117 R)
• M37: 56,195,842 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 19,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit