🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.8

Radius: 11.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.87 AU

Year: 424 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,989,347 km

• M1: 146,008 km (0.116 R)
• M2: 798,105 km (0.101 R)
• M3: 1,292,825 km (0.077 R)
• M4: 1,675,795 km (0.051 R)
• M5: 2,281,068 km (0.056 R)
• M6: 2,661,945 km (0.031 R)
• M7: 3,386,148 km (0.053 R)
• M8: 3,874,136 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 12.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.84 AU - 0.98 AU

Year: 579 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,989,347 km

• M1: 155,582 km (0.119 R)
• M2: 607,517 km (0.113 R)
• M3: 1,112,260 km (0.103 R)
• M4: 1,650,663 km (0.031 R)
• M5: 2,583,406 km (0.089 R)
• M6: 3,290,704 km (0.096 R)
• M7: 3,690,729 km (0.057 R)
• M8: 5,125,672 km (0.043 R)
• M9: 5,594,661 km (0.073 R)
• M10: 7,325,957 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.1

Radius: 13.8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.79 AU - 1.23 AU

Year: 677 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,989,347 km

• M1: 171,589 km (0.106 R)
• M2: 718,219 km (0.093 R)
• M3: 1,326,933 km (0.117 R)
• M4: 1,773,034 km (0.092 R)
• M5: 2,359,757 km (0.116 R)
• M6: 2,936,606 km (0.088 R)
• M7: 5,891,912 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.6

Radius: 14.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.08 AU - 1.2 AU

Year: 812 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,989,347 km

• M1: 185,352 km (0.099 R)
• M2: 791,672 km (0.059 R)
• M3: 1,278,613 km (0.084 R)
• M4: 1,919,939 km (0.089 R)
• M5: 2,669,125 km (0.07 R)
• M6: 3,190,324 km (0.085 R)
• M7: 3,664,699 km (0.104 R)
• M8: 4,724,151 km (0.102 R)
• M9: 5,271,081 km (0.074 R)
• M10: 5,919,588 km (0.103 R)
• M11: 6,409,072 km (0.119 R)
• M12: 6,881,652 km (0.053 R)
• M13: 7,848,951 km (0.072 R)
• M14: 8,722,753 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.8

Radius: 8.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.07 AU - 2.67 AU

Year: 2433 Days

Day: 13 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,989,347 km

• M1: 107,411 km (0.08 R)
• M2: 962,363 km (0.114 R)
• M3: 1,309,281 km (0.051 R)
• M4: 1,725,163 km (0.071 R)
• M5: 2,459,539 km (0.059 R)
• M6: 2,833,832 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.6

Radius: 11.1

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.16 AU - 3.42 AU

Year: 3979 Days

Day: 10.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,989,347 km

• M1: 138,079 km (0.087 R)
• M2: 534,513 km (0.1 R)
• M3: 882,179 km (0.098 R)
• M4: 1,689,858 km (0.077 R)
• M5: 2,988,517 km (0.112 R)
• M6: 4,262,492 km (0.037 R)
• M7: 4,695,877 km (0.096 R)
• M8: 5,285,293 km (0.051 R)
• M9: 6,232,995 km (0.115 R)
• M10: 6,672,364 km (0.07 R)
• M11: 7,580,722 km (0.085 R)
• M12: 8,748,483 km (0.029 R)
• M13: 9,680,927 km (0.088 R)
• M14: 10,032,482 km (0.104 R)
• M15: 10,596,167 km (0.103 R)
• M16: 11,351,935 km (0.084 R)
• M17: 17,167,403 km (0.107 R)
• M18: 18,867,134 km (0.031 R)
• M19: 19,416,756 km (0.069 R)
• M20: 20,292,951 km (0.097 R)
• M21: 20,934,726 km (0.111 R)
• M22: 23,358,062 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.7

Radius: 7.4

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.12 AU - 8.02 AU

Year: 12536 Days

Day: 18.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,989,347 km

• M1: 92,152 km (0.089 R)
• M2: 419,472 km (0.094 R)
• M3: 858,991 km (0.115 R)
• M4: 1,333,366 km (0.114 R)
• M5: 1,637,797 km (0.119 R)
• M6: 2,022,713 km (0.116 R)
• M7: 2,330,884 km (0.104 R)
• M8: 3,205,134 km (0.051 R)
• M9: 3,548,910 km (0.049 R)
• M10: 4,368,856 km (0.115 R)
• M11: 4,607,465 km (0.09 R)
• M12: 5,242,508 km (0.071 R)
• M13: 6,006,953 km (0.11 R)
• M14: 7,084,656 km (0.096 R)
• M15: 8,106,559 km (0.047 R)
• M16: 9,174,837 km (0.095 R)
• M17: 10,177,592 km (0.056 R)
• M18: 10,759,378 km (0.109 R)
• M19: 12,879,479 km (0.12 R)
• M20: 13,185,856 km (0.095 R)
• M21: 14,791,489 km (0.114 R)
• M22: 15,127,486 km (0.087 R)
• M23: 15,537,534 km (0.103 R)
• M24: 16,667,297 km (0.1 R)
• M25: 18,852,922 km (0.085 R)
• M26: 22,434,744 km (0.078 R)
• M27: 28,880,019 km (0.107 R)
• M28: 29,617,237 km (0.065 R)
• M29: 40,114,071 km (0.052 R)
• M30: 40,636,766 km (0.051 R)
• M31: 44,701,938 km (0.069 R)
• M32: 47,996,233 km (0.066 R)
• M33: 48,881,403 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit