🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.48 AU - 0.6 AU

Year: 145 Days

Day: 15.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.71 AU - 1.01 AU

Year: 291 Days

Day: 43.9 Hours

Environment

Temp: 80 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,250,201 km

• M1: 522,695 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 9.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.82 AU - 7.66 AU

Year: 6391 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,250,201 km

• M1: 120,576 km (0.09 R)
• M2: 591,061 km (0.062 R)
• M3: 1,152,352 km (0.042 R)
• M4: 1,545,196 km (0.088 R)
• M5: 2,131,770 km (0.062 R)
• M6: 2,486,017 km (0.061 R)
• M7: 2,936,307 km (0.12 R)
• M8: 3,440,452 km (0.106 R)
• M9: 4,072,652 km (0.097 R)
• M10: 4,391,595 km (0.109 R)
• M11: 5,024,693 km (0.06 R)
• M12: 5,392,255 km (0.097 R)
• M13: 5,962,074 km (0.028 R)
• M14: 7,011,802 km (0.069 R)
• M15: 7,363,955 km (0.051 R)
• M16: 8,491,774 km (0.052 R)
• M17: 9,097,196 km (0.099 R)
• M18: 9,516,669 km (0.113 R)
• M19: 12,565,024 km (0.062 R)
• M20: 12,927,949 km (0.117 R)
• M21: 14,281,660 km (0.102 R)
• M22: 16,764,985 km (0.115 R)
• M23: 17,078,691 km (0.106 R)
• M24: 18,306,441 km (0.096 R)
• M25: 20,434,471 km (0.109 R)
• M26: 21,594,901 km (0.11 R)
• M27: 25,339,935 km (0.08 R)
• M28: 26,003,551 km (0.072 R)
• M29: 30,696,436 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.6

Radius: 13.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.56 AU - 10.02 AU

Year: 9519 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,250,201 km

• M1: 171,589 km (0.106 R)
• M2: 965,654 km (0.084 R)
• M3: 1,399,787 km (0.112 R)
• M4: 2,231,402 km (0.109 R)
• M5: 2,710,713 km (0.043 R)
• M6: 3,326,907 km (0.074 R)
• M7: 4,993,128 km (0.071 R)
• M8: 6,166,723 km (0.044 R)
• M9: 7,718,801 km (0.088 R)
• M10: 9,803,148 km (0.079 R)
• M11: 10,949,816 km (0.091 R)
• M12: 12,128,498 km (0.071 R)
• M13: 13,037,604 km (0.087 R)
• M14: 19,474,800 km (0.07 R)
• M15: 23,030,293 km (0.039 R)
• M16: 25,965,852 km (0.09 R)
• M17: 35,567,343 km (0.076 R)
• M18: 41,595,688 km (0.043 R)
• M19: 43,529,091 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.5

Radius: 14.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.57 AU - 12.77 AU

Year: 14561 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,250,201 km

• M1: 179,517 km (0.101 R)
• M2: 644,767 km (0.099 R)
• M3: 1,517,222 km (0.058 R)
• M4: 4,962,461 km (0.067 R)
• M5: 5,489,045 km (0.114 R)
• M6: 11,841,120 km (0.088 R)
• M7: 12,729,432 km (0.081 R)
• M8: 13,962,268 km (0.104 R)
• M9: 19,094,672 km (0.117 R)
• M10: 20,161,006 km (0.049 R)
• M11: 22,662,881 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.2

Radius: 5.9

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.66 AU - 14.84 AU

Year: 16629 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,250,201 km

• M1: 73,453 km (0.096 R)
• M2: 352,004 km (0.101 R)
• M3: 650,152 km (0.104 R)
• M4: 925,113 km (0.102 R)
• M5: 1,358,797 km (0.097 R)
• M6: 1,762,113 km (0.093 R)
• M7: 2,029,295 km (0.078 R)
• M8: 2,364,394 km (0.111 R)
• M9: 2,876,019 km (0.099 R)
• M10: 3,070,347 km (0.12 R)
• M11: 3,351,890 km (0.096 R)
• M12: 4,821,240 km (0.115 R)
• M13: 5,273,624 km (0.08 R)
• M14: 5,640,588 km (0.099 R)
• M15: 6,303,306 km (0.082 R)
• M16: 7,325,509 km (0.089 R)
• M17: 8,602,626 km (0.117 R)
• M18: 10,470,205 km (0.065 R)
• M19: 11,711,868 km (0.074 R)
• M20: 15,423,540 km (0.119 R)
• M21: 18,319,157 km (0.102 R)
• M22: 24,751,417 km (0.093 R)
• M23: 26,091,514 km (0.061 R)
• M24: 29,028,270 km (0.072 R)
• M25: 30,634,353 km (0.075 R)
• M26: 33,153,132 km (0.106 R)
• M27: 35,290,736 km (0.082 R)
• M28: 36,721,789 km (0.073 R)
• M29: 43,716,387 km (0.096 R)
• M30: 54,239,550 km (0.102 R)
• M31: 57,199,793 km (0.065 R)
• M32: 58,449,384 km (0.064 R)
• M33: 60,265,951 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 16,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit