🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.5 AU - 0.64 AU

Year: 282 Days

Day: 39.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.3

Radius: 11

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.72 AU - 0.82 AU

Year: 443 Days

Day: 10.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 4,460,510 km

• M1: 137,331 km (0.062 R)
• M2: 211,382 km (0.109 R)
• M3: 312,959 km (0.09 R)
• M4: 394,041 km (0.064 R)
• M5: 484,697 km (0.109 R)
• M6: 557,701 km (0.102 R)
• M7: 691,591 km (0.08 R)
• M8: 767,437 km (0.081 R)
• M9: 855,401 km (0.066 R)
• M10: 956,379 km (0.105 R)
• M11: 1,032,674 km (0.116 R)
• M12: 1,140,983 km (0.086 R)
• M13: 1,243,158 km (0.098 R)
• M14: 1,613,862 km (0.109 R)
• M15: 1,711,998 km (0.054 R)
• M16: 1,830,031 km (0.088 R)
• M17: 2,062,207 km (0.08 R)
• M18: 2,169,169 km (0.115 R)
• M19: 2,278,076 km (0.101 R)
• M20: 2,375,764 km (0.098 R)
• M21: 2,448,319 km (0.06 R)
• M22: 2,555,281 km (0.12 R)
• M23: 2,843,257 km (0.046 R)
• M24: 2,955,904 km (0.079 R)
• M25: 3,163,845 km (0.096 R)
• M26: 3,480,993 km (0.097 R)
• M27: 3,731,420 km (0.046 R)
• M28: 3,878,325 km (0.035 R)
• M29: 3,980,051 km (0.088 R)
• M30: 4,050,961 km (0.075 R)
• M31: 4,209,983 km (0.077 R)
• M32: 4,363,022 km (0.046 R)
• M33: 4,833,507 km (0.083 R)
• M34: 4,926,108 km (0.082 R)
• M35: 5,036,512 km (0.119 R)
• M36: 5,138,986 km (0.091 R)
• M37: 5,242,209 km (0.053 R)
• M38: 5,363,532 km (0.062 R)
• M39: 5,477,077 km (0.094 R)
• M40: 5,921,233 km (0.028 R)
• M41: 6,165,975 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 13.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.1 AU - 1.14 AU

Year: 778 Days

Day: 6.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 4,460,510 km

• M1: 177,573 km (0.11 R)
• M2: 281,394 km (0.064 R)
• M3: 397,631 km (0.077 R)
• M4: 485,295 km (0.07 R)
• M5: 608,564 km (0.103 R)
• M6: 791,522 km (0.118 R)
• M7: 899,532 km (0.109 R)
• M8: 1,016,966 km (0.032 R)
• M9: 1,128,118 km (0.111 R)
• M10: 1,243,906 km (0.076 R)
• M11: 1,449,005 km (0.12 R)
• M12: 1,607,130 km (0.108 R)
• M13: 1,789,939 km (0.09 R)
• M14: 1,922,183 km (0.084 R)
• M15: 2,052,782 km (0.115 R)
• M16: 2,141,643 km (0.082 R)
• M17: 2,287,651 km (0.108 R)
• M18: 2,385,188 km (0.068 R)
• M19: 2,536,731 km (0.105 R)
• M20: 2,637,859 km (0.107 R)
• M21: 2,734,948 km (0.119 R)
• M22: 2,955,156 km (0.067 R)
• M23: 3,056,135 km (0.064 R)
• M24: 3,141,256 km (0.063 R)
• M25: 3,279,185 km (0.056 R)
• M26: 3,378,070 km (0.106 R)
• M27: 3,466,183 km (0.116 R)
• M28: 3,644,803 km (0.065 R)
• M29: 3,753,411 km (0.044 R)
• M30: 3,900,016 km (0.114 R)
• M31: 4,011,317 km (0.074 R)
• M32: 4,224,345 km (0.107 R)
• M33: 4,370,651 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 15,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit