🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 13.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.87 AU - 1.13 AU

Year: 646 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,848,695 km

• M1: 173,683 km (0.071 R)
• M2: 713,283 km (0.037 R)
• M3: 1,257,221 km (0.09 R)
• M4: 2,462,082 km (0.072 R)
• M5: 2,915,662 km (0.115 R)
• M6: 3,385,250 km (0.088 R)
• M7: 3,965,092 km (0.118 R)
• M8: 4,577,695 km (0.039 R)
• M9: 5,216,777 km (0.084 R)
• M10: 5,855,859 km (0.083 R)
• M11: 6,338,163 km (0.098 R)
• M12: 6,890,628 km (0.052 R)
• M13: 7,405,992 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 13.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.44 AU - 1.54 AU

Year: 1174 Days

Day: 13.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,848,695 km

• M1: 162,912 km (0.043 R)
• M2: 578,944 km (0.06 R)
• M3: 1,083,388 km (0.099 R)
• M4: 1,915,900 km (0.106 R)
• M5: 3,211,866 km (0.111 R)
• M6: 4,116,634 km (0.084 R)
• M7: 4,722,206 km (0.114 R)
• M8: 5,635,501 km (0.113 R)
• M9: 8,518,103 km (0.106 R)
• M10: 9,295,563 km (0.093 R)
• M11: 11,025,363 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.6

Radius: 8.4

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.49 AU - 2.13 AU

Year: 1572 Days

Day: 11.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 104.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,848,695 km

• M1: 104,419 km (0.055 R)
• M2: 373,695 km (0.044 R)
• M3: 672,293 km (0.092 R)
• M4: 1,505,104 km (0.108 R)
• M5: 1,812,079 km (0.034 R)
• M6: 2,245,763 km (0.115 R)
• M7: 2,832,935 km (0.116 R)
• M8: 3,603,214 km (0.085 R)
• M9: 4,196,220 km (0.109 R)
• M10: 4,586,222 km (0.099 R)
• M11: 6,469,809 km (0.068 R)
• M12: 8,478,908 km (0.088 R)
• M13: 9,071,615 km (0.117 R)
• M14: 10,063,449 km (0.111 R)
• M15: 10,621,150 km (0.096 R)
• M16: 13,765,697 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.2

Radius: 9.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.24 AU - 3.28 AU

Year: 2961 Days

Day: 10.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,848,695 km

• M1: 123,119 km (0.105 R)
• M2: 434,731 km (0.086 R)
• M3: 883,675 km (0.11 R)
• M4: 1,267,393 km (0.064 R)
• M5: 1,606,083 km (0.101 R)
• M6: 2,016,878 km (0.102 R)
• M7: 2,863,752 km (0.096 R)
• M8: 3,392,281 km (0.097 R)
• M9: 3,843,618 km (0.085 R)
• M10: 4,185,000 km (0.116 R)
• M11: 5,117,444 km (0.108 R)
• M12: 7,665,694 km (0.063 R)
• M13: 8,625,664 km (0.076 R)
• M14: 10,995,593 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.69 AU - 3.21 AU

Year: 3272 Days

Day: 5.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,848,695 km

• M1: 111,899 km (0.109 R)
• M2: 439,519 km (0.065 R)
• M3: 742,903 km (0.025 R)
• M4: 1,076,207 km (0.104 R)
• M5: 1,440,179 km (0.09 R)
• M6: 1,757,775 km (0.11 R)
• M7: 3,208,126 km (0.078 R)
• M8: 4,053,654 km (0.082 R)
• M9: 4,650,399 km (0.107 R)
• M10: 5,353,360 km (0.1 R)
• M11: 7,359,318 km (0.087 R)
• M12: 9,563,941 km (0.118 R)
• M13: 10,158,443 km (0.11 R)
• M14: 14,736,737 km (0.058 R)
• M15: 18,135,750 km (0.078 R)
• M16: 18,701,230 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.6

Radius: 14.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.97 AU - 3.51 AU

Year: 3766 Days

Day: 14.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,848,695 km

• M1: 176,525 km (0.113 R)
• M2: 751,131 km (0.066 R)
• M3: 1,234,631 km (0.101 R)
• M4: 1,736,382 km (0.103 R)
• M5: 2,349,584 km (0.079 R)
• M6: 3,010,358 km (0.067 R)
• M7: 3,756,702 km (0.064 R)
• M8: 4,860,136 km (0.092 R)
• M9: 5,547,987 km (0.116 R)
• M10: 6,893,769 km (0.109 R)
• M11: 9,935,842 km (0.065 R)
• M12: 11,239,587 km (0.06 R)
• M13: 12,115,782 km (0.11 R)
• M14: 14,322,051 km (0.098 R)
• M15: 14,877,957 km (0.113 R)
• M16: 16,131,886 km (0.043 R)
• M17: 16,784,731 km (0.082 R)
• M18: 17,665,115 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 13.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.46 AU - 4.3 AU

Year: 4935 Days

Day: 7 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,848,695 km

• M1: 172,935 km (0.109 R)
• M2: 686,056 km (0.12 R)
• M3: 1,276,818 km (0.11 R)
• M4: 1,775,876 km (0.072 R)
• M5: 2,637,859 km (0.038 R)
• M6: 3,111,636 km (0.093 R)
• M7: 3,662,605 km (0.053 R)
• M8: 4,167,348 km (0.108 R)
• M9: 4,623,472 km (0.072 R)
• M10: 5,112,956 km (0.079 R)
• M11: 7,202,838 km (0.058 R)
• M12: 7,761,886 km (0.085 R)
• M13: 9,192,490 km (0.05 R)
• M14: 10,131,665 km (0.115 R)
• M15: 10,877,261 km (0.096 R)
• M16: 15,487,868 km (0.06 R)
• M17: 17,161,269 km (0.079 R)
• M18: 19,262,521 km (0.105 R)
• M19: 20,149,337 km (0.099 R)
• M20: 20,733,666 km (0.079 R)
• M21: 21,262,495 km (0.077 R)
• M22: 23,611,481 km (0.055 R)
• M23: 24,701,002 km (0.112 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: 420 - 13,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit