🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.89 AU - 1.95 AU

Year: 992 Days

Day: 43.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.7

Radius: 13.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.15 AU - 5.39 AU

Year: 4510 Days

Day: 11 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 40,447,876 km

• M1: 172,935 km (0.115 R)
• M2: 769,382 km (0.114 R)
• M3: 1,534,126 km (0.088 R)
• M4: 2,342,553 km (0.057 R)
• M5: 2,797,929 km (0.117 R)
• M6: 4,313,954 km (0.096 R)
• M7: 6,252,742 km (0.116 R)
• M8: 7,508,766 km (0.09 R)
• M9: 8,718,115 km (0.086 R)
• M10: 9,169,452 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.9

Radius: 8.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.46 AU - 6.72 AU

Year: 4927 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,447,876 km

• M1: 103,223 km (0.068 R)
• M2: 448,644 km (0.099 R)
• M3: 803,789 km (0.112 R)
• M4: 1,504,506 km (0.098 R)
• M5: 2,313,381 km (0.098 R)
• M6: 2,901,451 km (0.115 R)
• M7: 3,688,635 km (0.046 R)
• M8: 4,326,370 km (0.078 R)
• M9: 4,659,674 km (0.076 R)
• M10: 6,286,701 km (0.068 R)
• M11: 7,427,684 km (0.12 R)
• M12: 7,698,905 km (0.075 R)
• M13: 11,582,765 km (0.079 R)
• M14: 14,619,153 km (0.071 R)
• M15: 15,153,965 km (0.104 R)
• M16: 16,149,689 km (0.115 R)
• M17: 16,953,777 km (0.115 R)
• M18: 21,107,512 km (0.104 R)
• M19: 23,418,649 km (0.109 R)
• M20: 23,856,223 km (0.087 R)
• M21: 25,354,446 km (0.102 R)
• M22: 25,661,420 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.8

Radius: 10.4

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.47 AU - 7.05 AU

Year: 6552 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 40,447,876 km

• M1: 129,402 km (0.12 R)
• M2: 492,177 km (0.114 R)
• M3: 940,671 km (0.063 R)
• M4: 1,462,918 km (0.102 R)
• M5: 1,813,874 km (0.097 R)
• M6: 3,803,376 km (0.1 R)
• M7: 6,097,908 km (0.096 R)
• M8: 7,401,205 km (0.109 R)
• M9: 8,242,693 km (0.115 R)
• M10: 9,972,792 km (0.074 R)
• M11: 10,698,641 km (0.097 R)
• M12: 11,201,889 km (0.119 R)
• M13: 14,317,264 km (0.092 R)
• M14: 14,805,103 km (0.038 R)
• M15: 15,303,862 km (0.12 R)
• M16: 19,707,575 km (0.11 R)
• M17: 21,397,881 km (0.096 R)
• M18: 23,266,358 km (0.117 R)
• M19: 23,686,579 km (0.066 R)
• M20: 24,369,344 km (0.056 R)
• M21: 25,153,087 km (0.068 R)
• M22: 30,412,200 km (0.073 R)
• M23: 31,627,383 km (0.065 R)
• M24: 33,085,663 km (0.095 R)
• M25: 33,724,297 km (0.053 R)
• M26: 34,154,540 km (0.081 R)
• M27: 37,729,331 km (0.056 R)
• M28: 39,846,141 km (0.054 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit