🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.57 AU - 0.87 AU

Year: 213 Days

Day: 29.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.86 AU - 1.08 AU

Year: 333 Days

Day: 21.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 17,572,630 km

• M1: 472,430 km (0.028 R)
• M2: 695,780 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.98 AU - 1.28 AU

Year: 418 Days

Day: 20.1 Hours

Environment

Temp: 49 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.3

Radius: 14.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.56 AU - 7.92 AU

Year: 6784 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 17,572,630 km

• M1: 212,429 km (0.046 R)
• M2: 306,676 km (0.109 R)
• M3: 454,927 km (0.115 R)
• M4: 765,193 km (0.03 R)
• M5: 1,256,772 km (0.087 R)
• M6: 1,356,404 km (0.069 R)
• M7: 1,546,244 km (0.101 R)
• M8: 1,708,557 km (0.096 R)
• M9: 1,972,897 km (0.084 R)
• M10: 2,457,295 km (0.064 R)
• M11: 2,670,172 km (0.108 R)
• M12: 3,206,481 km (0.07 R)
• M13: 3,299,231 km (0.079 R)
• M14: 3,392,880 km (0.025 R)
• M15: 3,630,890 km (0.065 R)
• M16: 3,752,064 km (0.107 R)
• M17: 4,301,388 km (0.101 R)
• M18: 4,716,970 km (0.117 R)
• M19: 5,671,405 km (0.088 R)
• M20: 6,040,912 km (0.063 R)
• M21: 6,684,482 km (0.114 R)
• M22: 7,504,278 km (0.109 R)
• M23: 7,721,943 km (0.025 R)
• M24: 8,131,991 km (0.048 R)
• M25: 8,516,906 km (0.095 R)
• M26: 8,646,458 km (0.085 R)
• M27: 8,940,567 km (0.03 R)
• M28: 9,039,302 km (0.096 R)
• M29: 9,138,485 km (0.096 R)
• M30: 9,876,601 km (0.109 R)
• M31: 10,184,025 km (0.112 R)
• M32: 10,564,302 km (0.104 R)
• M33: 10,773,590 km (0.092 R)
• M34: 10,878,757 km (0.109 R)
• M35: 10,984,373 km (0.063 R)
• M36: 11,445,583 km (0.109 R)
• M37: 12,867,661 km (0.096 R)
• M38: 13,391,553 km (0.094 R)
• M39: 13,922,625 km (0.103 R)
• M40: 14,037,367 km (0.069 R)
• M41: 14,732,249 km (0.12 R)
• M42: 14,966,220 km (0.079 R)
• M43: 15,676,062 km (0.118 R)
• M44: 16,155,373 km (0.088 R)
• M45: 17,498,313 km (0.043 R)
• M46: 17,787,785 km (0.108 R)
• M47: 17,912,251 km (0.065 R)
• M48: 18,204,116 km (0.095 R)
• M49: 18,665,775 km (0.116 R)
• M50: 19,515,042 km (0.042 R)
• M51: 20,637,924 km (0.074 R)
• M52: 21,119,330 km (0.098 R)
• M53: 22,004,052 km (0.115 R)
• M54: 23,809,848 km (0.105 R)
• M55: 25,055,549 km (0.113 R)
• M56: 25,288,473 km (0.113 R)
• M57: 25,897,785 km (0.12 R)
• M58: 26,701,724 km (0.069 R)
• M59: 26,844,440 km (0.106 R)
• M60: 27,178,492 km (0.096 R)
• M61: 27,706,124 km (0.089 R)
• M62: 27,995,446 km (0.079 R)
• M63: 28,188,727 km (0.119 R)
• M64: 28,479,695 km (0.101 R)
• M65: 28,674,172 km (0.077 R)
• M66: 28,966,785 km (0.061 R)
• M67: 29,850,610 km (0.077 R)
• M68: 31,092,721 km (0.067 R)
• M69: 31,544,057 km (0.11 R)
• M70: 31,846,096 km (0.064 R)
• M71: 32,453,164 km (0.117 R)
• M72: 33,268,472 km (0.078 R)
• M73: 34,142,273 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.4

Radius: 13.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.62 AU - 9.9 AU

Year: 9029 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 17,572,630 km

• M1: 194,926 km (0.097 R)
• M2: 363,672 km (0.091 R)
• M3: 744,399 km (0.087 R)
• M4: 1,565,243 km (0.112 R)
• M5: 1,879,996 km (0.081 R)
• M6: 2,001,769 km (0.077 R)
• M7: 2,266,707 km (0.037 R)
• M8: 2,397,007 km (0.054 R)
• M9: 2,543,313 km (0.043 R)
• M10: 2,830,990 km (0.075 R)
• M11: 3,680,556 km (0.066 R)
• M12: 4,117,831 km (0.08 R)
• M13: 4,671,343 km (0.08 R)
• M14: 5,008,088 km (0.108 R)
• M15: 5,758,920 km (0.091 R)
• M16: 6,083,846 km (0.083 R)
• M17: 6,676,254 km (0.098 R)
• M18: 7,209,869 km (0.081 R)
• M19: 7,325,957 km (0.103 R)
• M20: 8,096,386 km (0.116 R)
• M21: 8,562,683 km (0.039 R)
• M22: 8,788,875 km (0.107 R)
• M23: 9,670,904 km (0.047 R)
• M24: 9,799,109 km (0.084 R)
• M25: 10,536,926 km (0.107 R)
• M26: 10,669,021 km (0.118 R)
• M27: 11,135,617 km (0.114 R)
• M28: 11,563,616 km (0.083 R)
• M29: 12,019,890 km (0.101 R)
• M30: 12,552,009 km (0.051 R)
• M31: 13,068,272 km (0.116 R)
• M32: 14,413,605 km (0.111 R)
• M33: 14,707,715 km (0.112 R)
• M34: 14,830,834 km (0.108 R)
• M35: 15,227,118 km (0.103 R)
• M36: 15,551,596 km (0.079 R)
• M37: 16,692,579 km (0.039 R)
• M38: 17,001,499 km (0.081 R)
• M39: 17,260,303 km (0.107 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 16,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit