🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294

Radius: 14

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.6 AU - 0.76 AU

Year: 368 Days

Day: 5.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,682,424 km

• M1: 174,282 km (0.084 R)
• M2: 882,478 km (0.077 R)
• M3: 1,392,756 km (0.085 R)
• M4: 1,879,847 km (0.086 R)
• M5: 2,481,978 km (0.108 R)
• M6: 3,037,585 km (0.07 R)
• M7: 3,611,442 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 11.7

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.68 AU - 0.94 AU

Year: 478 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 48,682,424 km

• M1: 145,559 km (0.05 R)
• M2: 777,161 km (0.079 R)
• M3: 1,237,025 km (0.1 R)
• M4: 1,800,859 km (0.112 R)
• M5: 2,405,683 km (0.056 R)
• M6: 2,805,110 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 13.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.67 AU - 1.03 AU

Year: 514 Days

Day: 6.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,682,424 km

• M1: 170,841 km (0.103 R)
• M2: 590,612 km (0.025 R)
• M3: 1,012,628 km (0.052 R)
• M4: 1,505,852 km (0.099 R)
• M5: 2,396,707 km (0.078 R)
• M6: 2,855,075 km (0.119 R)
• M7: 3,562,823 km (0.111 R)
• M8: 4,107,210 km (0.096 R)
• M9: 4,597,891 km (0.079 R)
• M10: 5,094,406 km (0.072 R)
• M11: 5,860,796 km (0.072 R)
• M12: 6,368,381 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 14.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.29 AU - 1.59 AU

Year: 1134 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,682,424 km

• M1: 184,005 km (0.043 R)
• M2: 755,320 km (0.089 R)
• M3: 1,305,391 km (0.056 R)
• M4: 1,855,163 km (0.115 R)
• M5: 2,548,250 km (0.103 R)
• M6: 3,192,269 km (0.065 R)
• M7: 4,300,789 km (0.08 R)
• M8: 4,944,808 km (0.1 R)
• M9: 5,631,612 km (0.096 R)
• M10: 6,950,317 km (0.079 R)
• M11: 7,527,166 km (0.089 R)
• M12: 8,108,653 km (0.095 R)
• M13: 10,130,169 km (0.043 R)
• M14: 11,006,364 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.3

Radius: 10

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.02 AU - 2.76 AU

Year: 2424 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,682,424 km

• M1: 124,465 km (0.117 R)
• M2: 485,445 km (0.073 R)
• M3: 980,315 km (0.042 R)
• M4: 1,387,819 km (0.055 R)
• M5: 2,605,097 km (0.116 R)
• M6: 2,984,777 km (0.088 R)
• M7: 3,640,165 km (0.093 R)
• M8: 4,731,182 km (0.108 R)
• M9: 5,777,769 km (0.055 R)
• M10: 7,654,624 km (0.083 R)
• M11: 8,910,348 km (0.066 R)
• M12: 9,461,916 km (0.12 R)
• M13: 9,810,030 km (0.1 R)
• M14: 10,364,888 km (0.064 R)
• M15: 10,701,035 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.3

Radius: 9.9

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.61 AU - 4.35 AU

Year: 5209 Days

Day: 6.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,682,424 km

• M1: 123,119 km (0.118 R)
• M2: 717,172 km (0.108 R)
• M3: 1,233,734 km (0.116 R)
• M4: 1,685,070 km (0.098 R)
• M5: 2,197,294 km (0.112 R)
• M6: 2,904,742 km (0.052 R)
• M7: 3,239,691 km (0.108 R)
• M8: 3,644,803 km (0.076 R)
• M9: 4,012,065 km (0.112 R)
• M10: 5,179,677 km (0.078 R)
• M11: 6,298,669 km (0.119 R)
• M12: 7,036,186 km (0.118 R)
• M13: 8,327,066 km (0.05 R)
• M14: 8,926,206 km (0.115 R)
• M15: 10,897,008 km (0.117 R)
• M16: 11,711,868 km (0.117 R)
• M17: 15,678,754 km (0.072 R)
• M18: 17,093,950 km (0.108 R)
• M19: 20,247,623 km (0.1 R)
• M20: 21,774,568 km (0.108 R)
• M21: 22,224,559 km (0.112 R)
• M22: 24,568,309 km (0.068 R)
• M23: 26,135,197 km (0.115 R)
• M24: 26,814,521 km (0.094 R)
• M25: 27,680,094 km (0.116 R)
• M26: 29,833,406 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 10.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.2 AU - 6.44 AU

Year: 9211 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,682,424 km

• M1: 135,536 km (0.075 R)
• M2: 547,678 km (0.114 R)
• M3: 1,271,283 km (0.114 R)
• M4: 2,077,466 km (0.119 R)
• M5: 4,159,270 km (0.119 R)
• M6: 5,143,773 km (0.031 R)
• M7: 5,708,356 km (0.102 R)
• M8: 7,611,390 km (0.106 R)
• M9: 8,661,118 km (0.075 R)
• M10: 10,413,358 km (0.052 R)
• M11: 11,046,756 km (0.053 R)
• M12: 17,146,459 km (0.083 R)
• M13: 18,331,125 km (0.118 R)
• M14: 24,162,001 km (0.093 R)
• M15: 26,610,020 km (0.102 R)
• M16: 27,296,375 km (0.099 R)
• M17: 45,409,087 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit