🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 9.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.64 AU - 0.8 AU

Year: 429 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,046,831 km

• M1: 113,096 km (0.09 R)
• M2: 418,724 km (0.112 R)
• M3: 704,157 km (0.094 R)
• M4: 1,049,429 km (0.108 R)
• M5: 1,334,563 km (0.099 R)
• M6: 1,634,806 km (0.068 R)
• M7: 1,973,645 km (0.067 R)
• M8: 2,279,722 km (0.089 R)
• M9: 2,661,346 km (0.111 R)
• M10: 3,183,143 km (0.108 R)
• M11: 3,672,478 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.9

Radius: 10.6

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.64 AU - 0.88 AU

Year: 466 Days

Day: 14.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 22,046,831 km

• M1: 131,796 km (0.077 R)
• M2: 498,610 km (0.114 R)
• M3: 852,558 km (0.072 R)
• M4: 1,285,046 km (0.093 R)
• M5: 1,662,481 km (0.075 R)
• M6: 2,297,823 km (0.078 R)
• M7: 2,637,710 km (0.071 R)
• M8: 3,234,306 km (0.071 R)
• M9: 4,323,678 km (0.103 R)
• M10: 4,667,603 km (0.077 R)
• M11: 5,014,521 km (0.059 R)
• M12: 5,794,374 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.6

Radius: 14.9

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.68 AU - 1.14 AU

Year: 610 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 22,046,831 km

• M1: 185,950 km (0.117 R)
• M2: 666,159 km (0.06 R)
• M3: 1,251,685 km (0.079 R)
• M4: 1,819,858 km (0.114 R)
• M5: 2,470,310 km (0.092 R)
• M6: 2,957,700 km (0.066 R)
• M7: 3,497,149 km (0.077 R)
• M8: 5,018,261 km (0.062 R)
• M9: 5,809,933 km (0.089 R)
• M10: 6,623,895 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.5

Radius: 10.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.47 AU - 1.75 AU

Year: 1436 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,046,831 km

• M1: 125,812 km (0.119 R)
• M2: 476,918 km (0.101 R)
• M3: 807,679 km (0.108 R)
• M4: 2,093,323 km (0.108 R)
• M5: 2,433,509 km (0.059 R)
• M6: 2,838,470 km (0.11 R)
• M7: 3,197,505 km (0.06 R)
• M8: 3,835,689 km (0.086 R)
• M9: 4,294,506 km (0.106 R)
• M10: 4,672,091 km (0.062 R)
• M11: 5,537,964 km (0.103 R)
• M12: 6,243,018 km (0.116 R)
• M13: 6,955,852 km (0.067 R)
• M14: 8,139,620 km (0.08 R)
• M15: 9,674,345 km (0.092 R)
• M16: 10,526,903 km (0.067 R)
• M17: 11,862,214 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 9.5

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.76 AU - 2.2 AU

Year: 1958 Days

Day: 10.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 169.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,046,831 km

• M1: 125,513 km (0.104 R)
• M2: 440,267 km (0.113 R)
• M3: 780,602 km (0.106 R)
• M4: 1,684,921 km (0.081 R)
• M5: 2,441,138 km (0.114 R)
• M6: 3,547,863 km (0.071 R)
• M7: 4,163,758 km (0.082 R)
• M8: 5,049,078 km (0.082 R)
• M9: 5,853,615 km (0.082 R)
• M10: 7,686,039 km (0.118 R)
• M11: 8,174,776 km (0.103 R)
• M12: 11,050,496 km (0.049 R)
• M13: 11,913,077 km (0.104 R)
• M14: 12,862,275 km (0.078 R)
• M15: 13,247,191 km (0.109 R)
• M16: 14,910,869 km (0.109 R)
• M17: 15,914,820 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.5

Radius: 10.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.95 AU - 2.49 AU

Year: 2325 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,046,831 km

• M1: 132,095 km (0.119 R)
• M2: 485,595 km (0.099 R)
• M3: 1,254,229 km (0.073 R)
• M4: 2,067,293 km (0.109 R)
• M5: 2,626,191 km (0.053 R)
• M6: 3,052,993 km (0.062 R)
• M7: 3,629,095 km (0.076 R)
• M8: 4,549,271 km (0.114 R)
• M9: 6,009,346 km (0.079 R)
• M10: 7,962,496 km (0.094 R)
• M11: 8,590,658 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.8

Radius: 10.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.64 AU - 5.6 AU

Year: 6980 Days

Day: 6 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,046,831 km

• M1: 131,945 km (0.11 R)
• M2: 644,468 km (0.075 R)
• M3: 1,441,824 km (0.116 R)
• M4: 2,142,242 km (0.092 R)
• M5: 3,450,176 km (0.086 R)
• M6: 4,254,713 km (0.096 R)
• M7: 5,304,441 km (0.082 R)
• M8: 7,362,459 km (0.055 R)
• M9: 9,340,293 km (0.11 R)
• M10: 13,733,384 km (0.092 R)
• M11: 17,532,870 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 17,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit