🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.13 AU - 1.67 AU

Year: 631 Days

Day: 41 Hours

Environment

Temp: -37 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.97 AU - 2.07 AU

Year: 1093 Days

Day: 29.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.96 AU - 2.12 AU

Year: 1110 Days

Day: 47.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,693,706 km

• M1: 159,172 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.6

Radius: 10.4

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.82 AU - 5.92 AU

Year: 4093 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,693,706 km

• M1: 129,701 km (0.105 R)
• M2: 2,326,097 km (0.105 R)
• M3: 3,921,110 km (0.114 R)
• M4: 4,442,458 km (0.083 R)
• M5: 4,767,535 km (0.078 R)
• M6: 5,597,653 km (0.059 R)
• M7: 5,977,781 km (0.111 R)
• M8: 6,462,478 km (0.066 R)
• M9: 7,191,469 km (0.086 R)
• M10: 8,491,624 km (0.111 R)
• M11: 9,105,125 km (0.072 R)
• M12: 9,441,570 km (0.118 R)
• M13: 9,864,334 km (0.07 R)
• M14: 12,441,756 km (0.097 R)
• M15: 16,850,405 km (0.115 R)
• M16: 17,703,412 km (0.1 R)
• M17: 20,626,854 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.7

Radius: 11.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.8 AU - 8.9 AU

Year: 8375 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 175.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,693,706 km

• M1: 143,016 km (0.111 R)
• M2: 696,228 km (0.053 R)
• M3: 1,142,778 km (0.115 R)
• M4: 1,631,664 km (0.096 R)
• M5: 2,360,206 km (0.092 R)
• M6: 3,144,398 km (0.087 R)
• M7: 3,750,419 km (0.084 R)
• M8: 4,300,789 km (0.12 R)
• M9: 4,818,697 km (0.103 R)
• M10: 5,286,938 km (0.07 R)
• M11: 5,753,385 km (0.062 R)
• M12: 6,733,400 km (0.041 R)
• M13: 7,133,126 km (0.072 R)
• M14: 7,625,901 km (0.111 R)
• M15: 8,428,344 km (0.105 R)
• M16: 11,531,153 km (0.111 R)
• M17: 12,697,418 km (0.049 R)
• M18: 13,252,875 km (0.11 R)
• M19: 14,352,869 km (0.081 R)
• M20: 21,789,827 km (0.087 R)
• M21: 25,792,318 km (0.075 R)
• M22: 27,503,718 km (0.038 R)
• M23: 29,772,071 km (0.093 R)
• M24: 31,452,653 km (0.093 R)
• M25: 32,162,645 km (0.116 R)
• M26: 38,578,149 km (0.105 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: 264 - 17,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit