🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.9

Radius: 12.9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.82 AU - 0.84 AU

Year: 481 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,930,231 km

• M1: 160,818 km (0.112 R)
• M2: 927,058 km (0.053 R)
• M3: 1,674,748 km (0.101 R)
• M4: 2,102,748 km (0.082 R)
• M5: 2,532,692 km (0.094 R)
• M6: 3,745,482 km (0.027 R)
• M7: 4,738,213 km (0.104 R)
• M8: 5,521,807 km (0.05 R)
• M9: 5,954,444 km (0.069 R)
• M10: 6,468,163 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 12.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.12 AU - 1.4 AU

Year: 899 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,930,231 km

• M1: 159,920 km (0.039 R)
• M2: 746,493 km (0.08 R)
• M3: 1,653,505 km (0.049 R)
• M4: 3,417,563 km (0.046 R)
• M5: 3,871,144 km (0.056 R)
• M6: 4,287,475 km (0.041 R)
• M7: 5,176,086 km (0.105 R)
• M8: 6,183,628 km (0.049 R)
• M9: 6,588,589 km (0.097 R)
• M10: 7,474,508 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 12.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.13 AU - 1.53 AU

Year: 975 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,930,231 km

• M1: 153,039 km (0.094 R)
• M2: 543,339 km (0.083 R)
• M3: 1,386,024 km (0.054 R)
• M4: 1,855,762 km (0.071 R)
• M5: 2,463,129 km (0.11 R)
• M6: 3,088,149 km (0.117 R)
• M7: 3,485,481 km (0.079 R)
• M8: 4,230,029 km (0.063 R)
• M9: 5,785,548 km (0.117 R)
• M10: 6,830,340 km (0.051 R)
• M11: 7,398,063 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.5

Radius: 7.6

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.63 AU - 8.21 AU

Year: 11574 Days

Day: 23.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,930,231 km

• M1: 94,546 km (0.109 R)
• M2: 404,513 km (0.074 R)
• M3: 717,322 km (0.033 R)
• M4: 1,040,154 km (0.076 R)
• M5: 1,283,849 km (0.081 R)
• M6: 2,153,013 km (0.118 R)
• M7: 2,733,602 km (0.076 R)
• M8: 3,251,510 km (0.064 R)
• M9: 3,910,339 km (0.115 R)
• M10: 4,175,725 km (0.076 R)
• M11: 4,453,379 km (0.068 R)
• M12: 5,360,840 km (0.032 R)
• M13: 6,101,050 km (0.074 R)
• M14: 7,061,319 km (0.12 R)
• M15: 8,076,340 km (0.112 R)
• M16: 8,596,791 km (0.07 R)
• M17: 9,139,233 km (0.077 R)
• M18: 10,242,667 km (0.104 R)
• M19: 11,008,608 km (0.075 R)
• M20: 11,922,202 km (0.094 R)
• M21: 12,312,653 km (0.051 R)
• M22: 14,022,108 km (0.083 R)
• M23: 14,901,444 km (0.039 R)
• M24: 15,485,923 km (0.091 R)
• M25: 18,863,843 km (0.084 R)
• M26: 19,241,877 km (0.109 R)
• M27: 20,248,072 km (0.069 R)
• M28: 23,476,843 km (0.104 R)
• M29: 25,076,642 km (0.116 R)
• M30: 33,290,762 km (0.091 R)
• M31: 34,513,276 km (0.117 R)
• M32: 35,996,240 km (0.085 R)
• M33: 39,950,859 km (0.1 R)
• M34: 40,699,746 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.5

Radius: 4.8

Gravity: 23.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.03 AU - 9.27 AU

Year: 14793 Days

Day: 17 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 58,930,231 km

• M1: 82,877 km (0.085 R)
• M2: 351,705 km (0.061 R)
• M3: 598,691 km (0.1 R)
• M4: 1,022,352 km (0.103 R)
• M5: 1,768,995 km (0.047 R)
• M6: 2,140,446 km (0.082 R)
• M7: 2,826,801 km (0.098 R)
• M8: 3,542,328 km (0.104 R)
• M9: 3,787,070 km (0.113 R)
• M10: 4,947,202 km (0.118 R)
• M11: 5,978,679 km (0.104 R)
• M12: 6,768,556 km (0.109 R)
• M13: 7,060,870 km (0.101 R)
• M14: 7,318,029 km (0.087 R)
• M15: 8,650,048 km (0.09 R)
• M16: 11,024,316 km (0.101 R)
• M17: 12,206,588 km (0.113 R)
• M18: 13,470,989 km (0.049 R)
• M19: 23,975,752 km (0.113 R)
• M20: 31,005,355 km (0.051 R)
• M21: 35,295,374 km (0.084 R)
• M22: 39,292,928 km (0.083 R)
• M23: 44,591,834 km (0.076 R)
• M24: 47,867,130 km (0.1 R)
• M25: 49,876,080 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.6

Radius: 3

Gravity: 58.4 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.55 AU - 9.31 AU

Year: 15562 Days

Day: 19.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,930,231 km

• M1: 59,241 km (0.096 R)
• M2: 155,133 km (0.074 R)
• M3: 283,039 km (0.053 R)
• M4: 622,626 km (0.11 R)
• M5: 1,549,236 km (0.09 R)
• M6: 1,808,788 km (0.071 R)
• M7: 3,806,518 km (0.119 R)
• M8: 11,291,946 km (0.11 R)
• M9: 12,071,351 km (0.093 R)
• M10: 13,208,594 km (0.088 R)
• M11: 16,061,875 km (0.116 R)
• M12: 16,360,472 km (0.074 R)
• M13: 18,473,542 km (0.054 R)
• M14: 24,684,546 km (0.103 R)
• M15: 32,747,123 km (0.039 R)
• M16: 39,086,483 km (0.089 R)
• M17: 39,355,909 km (0.083 R)
• M18: 48,176,349 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 17,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit