🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.2

Radius: 8.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.85 AU - 1.03 AU

Year: 579 Days

Day: 5.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 85,472,190 km

• M1: 102,026 km (0.068 R)
• M2: 465,549 km (0.117 R)
• M3: 783,444 km (0.065 R)
• M4: 1,157,140 km (0.063 R)
• M5: 1,414,597 km (0.083 R)
• M6: 1,678,787 km (0.107 R)
• M7: 2,557,076 km (0.116 R)
• M8: 3,847,208 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 9.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.21 AU - 2.73 AU

Year: 2468 Days

Day: 12.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 85,472,190 km

• M1: 123,119 km (0.096 R)
• M2: 1,033,871 km (0.098 R)
• M3: 1,404,425 km (0.087 R)
• M4: 1,812,677 km (0.119 R)
• M5: 3,520,337 km (0.115 R)
• M6: 4,245,139 km (0.07 R)
• M7: 5,449,102 km (0.08 R)
• M8: 5,989,749 km (0.081 R)
• M9: 6,467,266 km (0.103 R)
• M10: 8,635,986 km (0.038 R)
• M11: 10,281,712 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 11.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.46 AU - 2.52 AU

Year: 2498 Days

Day: 5.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 85,472,190 km

• M1: 141,819 km (0.119 R)
• M2: 629,657 km (0.108 R)
• M3: 1,207,853 km (0.07 R)
• M4: 2,198,191 km (0.084 R)
• M5: 2,722,831 km (0.095 R)
• M6: 3,245,077 km (0.111 R)
• M7: 3,928,440 km (0.12 R)
• M8: 4,366,463 km (0.086 R)
• M9: 5,016,465 km (0.053 R)
• M10: 5,460,771 km (0.063 R)
• M11: 6,482,674 km (0.1 R)
• M12: 7,241,734 km (0.102 R)
• M13: 9,243,054 km (0.097 R)
• M14: 10,315,671 km (0.116 R)
• M15: 11,075,478 km (0.107 R)
• M16: 11,589,197 km (0.062 R)
• M17: 13,669,655 km (0.11 R)
• M18: 14,307,241 km (0.1 R)
• M19: 16,440,806 km (0.078 R)
• M20: 17,958,177 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 14.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.36 AU - 5 AU

Year: 5434 Days

Day: 5.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,472,190 km

• M1: 184,155 km (0.036 R)
• M2: 706,700 km (0.118 R)
• M3: 1,582,297 km (0.09 R)
• M4: 2,111,724 km (0.074 R)
• M5: 2,796,283 km (0.086 R)
• M6: 3,691,477 km (0.042 R)
• M7: 6,723,228 km (0.108 R)
• M8: 8,254,212 km (0.068 R)
• M9: 8,879,681 km (0.101 R)
• M10: 10,226,062 km (0.066 R)
• M11: 11,041,071 km (0.116 R)
• M12: 11,704,687 km (0.097 R)
• M13: 12,698,765 km (0.105 R)
• M14: 13,374,498 km (0.064 R)
• M15: 14,294,525 km (0.045 R)
• M16: 15,664,692 km (0.099 R)
• M17: 16,260,840 km (0.07 R)
• M18: 20,724,691 km (0.108 R)
• M19: 22,478,127 km (0.116 R)
• M20: 25,864,275 km (0.1 R)
• M21: 27,635,663 km (0.102 R)
• M22: 31,513,240 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 9.7

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.42 AU - 6.58 AU

Year: 8201 Days

Day: 8.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,472,190 km

• M1: 121,025 km (0.074 R)
• M2: 448,644 km (0.1 R)
• M3: 1,036,115 km (0.116 R)
• M4: 1,694,196 km (0.12 R)
• M5: 2,319,515 km (0.043 R)
• M6: 3,584,664 km (0.096 R)
• M7: 4,757,063 km (0.094 R)
• M8: 5,509,989 km (0.09 R)
• M9: 7,444,140 km (0.058 R)
• M10: 7,879,469 km (0.116 R)
• M11: 8,757,908 km (0.112 R)
• M12: 9,198,474 km (0.11 R)
• M13: 9,515,621 km (0.107 R)
• M14: 11,110,634 km (0.099 R)
• M15: 12,105,908 km (0.099 R)
• M16: 15,575,981 km (0.092 R)
• M17: 18,203,069 km (0.049 R)
• M18: 18,848,733 km (0.105 R)
• M19: 20,568,361 km (0.107 R)
• M20: 21,664,913 km (0.086 R)
• M21: 26,993,440 km (0.101 R)
• M22: 31,983,576 km (0.12 R)
• M23: 33,241,245 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.6

Radius: 3.5

Gravity: 54.5 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.18 AU - 12.4 AU

Year: 24120 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 85,472,190 km

• M1: 56,997 km (0.111 R)
• M2: 953,238 km (0.113 R)
• M3: 1,330,823 km (0.103 R)
• M4: 1,669,662 km (0.057 R)
• M5: 1,959,283 km (0.048 R)
• M6: 2,281,667 km (0.091 R)
• M7: 2,539,573 km (0.032 R)
• M8: 3,030,554 km (0.098 R)
• M9: 3,401,257 km (0.114 R)
• M10: 6,930,869 km (0.078 R)
• M11: 9,315,160 km (0.042 R)
• M12: 11,986,380 km (0.038 R)
• M13: 13,198,721 km (0.111 R)
• M14: 15,451,665 km (0.106 R)
• M15: 19,529,703 km (0.085 R)
• M16: 23,396,209 km (0.101 R)
• M17: 26,786,696 km (0.064 R)
• M18: 37,692,829 km (0.043 R)
• M19: 39,044,595 km (0.119 R)
• M20: 39,502,215 km (0.052 R)
• M21: 45,612,241 km (0.099 R)
• M22: 59,661,127 km (0.102 R)
• M23: 71,680,717 km (0.075 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: 372 - 10,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit