🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.2

Radius: 14.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.93 AU - 0.95 AU

Year: 629 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 59.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,705,644 km

• M1: 184,454 km (0.055 R)
• M2: 771,476 km (0.087 R)
• M3: 1,481,767 km (0.072 R)
• M4: 2,042,310 km (0.101 R)
• M5: 2,652,221 km (0.038 R)
• M6: 3,114,029 km (0.112 R)
• M7: 3,667,990 km (0.039 R)
• M8: 4,217,164 km (0.03 R)
• M9: 4,714,128 km (0.103 R)
• M10: 5,250,137 km (0.116 R)
• M11: 5,756,975 km (0.063 R)
• M12: 6,446,172 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823

Radius: 12.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.14 AU - 1.22 AU

Year: 885 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,705,644 km

• M1: 154,235 km (0.096 R)
• M2: 549,323 km (0.042 R)
• M3: 1,124,078 km (0.102 R)
• M4: 1,714,392 km (0.076 R)
• M5: 2,284,958 km (0.107 R)
• M6: 3,005,720 km (0.117 R)
• M7: 3,484,583 km (0.098 R)
• M8: 4,224,644 km (0.067 R)
• M9: 4,992,530 km (0.102 R)
• M10: 5,488,746 km (0.113 R)
• M11: 6,360,004 km (0.117 R)
• M12: 7,037,233 km (0.092 R)
• M13: 7,637,869 km (0.116 R)
• M14: 8,220,403 km (0.117 R)
• M15: 8,887,161 km (0.066 R)
• M16: 9,503,354 km (0.065 R)
• M17: 10,088,132 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.2

Radius: 12.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.42 AU - 1.42 AU

Year: 1168 Days

Day: 8.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,705,644 km

• M1: 159,322 km (0.099 R)
• M2: 672,742 km (0.11 R)
• M3: 1,485,208 km (0.119 R)
• M4: 1,927,569 km (0.108 R)
• M5: 2,355,269 km (0.041 R)
• M6: 2,835,328 km (0.114 R)
• M7: 3,692,973 km (0.12 R)
• M8: 4,267,728 km (0.062 R)
• M9: 4,817,051 km (0.12 R)
• M10: 5,560,553 km (0.095 R)
• M11: 6,237,334 km (0.12 R)
• M12: 7,099,466 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.8

Radius: 9.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.35 AU - 2.39 AU

Year: 2518 Days

Day: 14.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,705,644 km

• M1: 120,576 km (0.099 R)
• M2: 423,212 km (0.118 R)
• M3: 1,006,644 km (0.119 R)
• M4: 1,460,973 km (0.058 R)
• M5: 2,297,973 km (0.108 R)
• M6: 2,648,780 km (0.099 R)
• M7: 3,475,607 km (0.114 R)
• M8: 4,310,962 km (0.08 R)
• M9: 5,519,563 km (0.063 R)
• M10: 6,577,370 km (0.083 R)
• M11: 7,483,185 km (0.105 R)
• M12: 7,966,386 km (0.093 R)
• M13: 8,745,342 km (0.06 R)
• M14: 9,906,820 km (0.111 R)
• M15: 10,385,234 km (0.112 R)
• M16: 13,379,435 km (0.117 R)
• M17: 14,091,820 km (0.076 R)
• M18: 14,478,980 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.9

Radius: 9.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.92 AU - 6.02 AU

Year: 7648 Days

Day: 5.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,705,644 km

• M1: 123,418 km (0.088 R)
• M2: 682,615 km (0.108 R)
• M3: 972,536 km (0.11 R)
• M4: 1,443,171 km (0.087 R)
• M5: 2,338,514 km (0.105 R)
• M6: 5,697,734 km (0.109 R)
• M7: 8,133,636 km (0.055 R)
• M8: 8,871,603 km (0.112 R)
• M9: 11,394,571 km (0.097 R)
• M10: 11,766,471 km (0.09 R)
• M11: 12,753,667 km (0.037 R)
• M12: 14,217,931 km (0.093 R)
• M13: 16,098,376 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.1

Radius: 4.2

Gravity: 40.09 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.32 AU - 10.5 AU

Year: 19925 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,705,644 km

• M1: 52,210 km (0.107 R)
• M2: 240,853 km (0.081 R)
• M3: 384,167 km (0.098 R)
• M4: 521,947 km (0.086 R)
• M5: 674,686 km (0.081 R)
• M6: 846,425 km (0.087 R)
• M7: 1,125,126 km (0.087 R)
• M8: 1,681,480 km (0.062 R)
• M9: 2,908,332 km (0.066 R)
• M10: 3,481,591 km (0.115 R)
• M11: 3,998,302 km (0.083 R)
• M12: 4,159,569 km (0.09 R)
• M13: 4,669,548 km (0.118 R)
• M14: 5,853,914 km (0.084 R)
• M15: 8,215,616 km (0.057 R)
• M16: 8,689,392 km (0.114 R)
• M17: 9,462,514 km (0.1 R)
• M18: 13,513,774 km (0.101 R)
• M19: 14,473,295 km (0.066 R)
• M20: 15,008,257 km (0.098 R)
• M21: 17,622,779 km (0.063 R)
• M22: 19,958,600 km (0.081 R)
• M23: 22,492,937 km (0.073 R)
• M24: 24,582,371 km (0.117 R)
• M25: 25,015,307 km (0.054 R)
• M26: 31,113,964 km (0.1 R)
• M27: 35,047,041 km (0.102 R)
• M28: 39,005,102 km (0.072 R)
• M29: 44,040,267 km (0.083 R)
• M30: 45,647,397 km (0.117 R)
• M31: 49,320,174 km (0.095 R)
• M32: 59,159,376 km (0.07 R)
• M33: 62,107,650 km (0.111 R)
• M34: 63,111,751 km (0.1 R)
• M35: 64,330,824 km (0.112 R)
• M36: 64,535,624 km (0.104 R)
• M37: 66,816,094 km (0.056 R)
• M38: 73,084,843 km (0.101 R)
• M39: 76,475,927 km (0.054 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: 485 - 14,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit