🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 13

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.95 AU - 3.19 AU

Year: 2747 Days

Day: 14.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 31,426,021 km

• M1: 167,400 km (0.111 R)
• M2: 652,097 km (0.092 R)
• M3: 1,085,033 km (0.088 R)
• M4: 1,764,806 km (0.113 R)
• M5: 2,385,338 km (0.069 R)
• M6: 3,105,951 km (0.119 R)
• M7: 3,627,000 km (0.057 R)
• M8: 6,095,664 km (0.102 R)
• M9: 6,675,506 km (0.08 R)
• M10: 10,050,883 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 12.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.98 AU - 4.54 AU

Year: 4862 Days

Day: 13.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,426,021 km

• M1: 159,322 km (0.098 R)
• M2: 623,973 km (0.058 R)
• M3: 1,037,910 km (0.114 R)
• M4: 1,607,429 km (0.055 R)
• M5: 2,098,709 km (0.081 R)
• M6: 2,690,219 km (0.107 R)
• M7: 3,225,629 km (0.095 R)
• M8: 4,113,792 km (0.112 R)
• M9: 4,668,351 km (0.116 R)
• M10: 5,928,414 km (0.083 R)
• M11: 6,637,957 km (0.109 R)
• M12: 8,034,752 km (0.105 R)
• M13: 8,945,653 km (0.054 R)
• M14: 10,972,854 km (0.079 R)
• M15: 11,993,710 km (0.096 R)
• M16: 12,918,075 km (0.081 R)
• M17: 13,834,213 km (0.115 R)
• M18: 15,735,751 km (0.069 R)
• M19: 19,490,807 km (0.118 R)
• M20: 20,479,649 km (0.119 R)
• M21: 22,176,239 km (0.046 R)
• M22: 26,184,863 km (0.091 R)
• M23: 26,954,544 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 14.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.85 AU - 4.73 AU

Year: 5925 Days

Day: 9.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,426,021 km

• M1: 178,919 km (0.066 R)
• M2: 835,504 km (0.033 R)
• M3: 1,836,164 km (0.096 R)
• M4: 2,737,192 km (0.075 R)
• M5: 3,260,785 km (0.076 R)
• M6: 4,116,335 km (0.108 R)
• M7: 5,889,818 km (0.07 R)
• M8: 8,347,561 km (0.088 R)
• M9: 12,795,854 km (0.119 R)
• M10: 18,875,661 km (0.104 R)
• M11: 26,972,496 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.3

Radius: 9.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.91 AU - 4.77 AU

Year: 6029 Days

Day: 14.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,426,021 km

• M1: 120,127 km (0.113 R)
• M2: 566,826 km (0.093 R)
• M3: 2,077,166 km (0.091 R)
• M4: 2,492,749 km (0.117 R)
• M5: 8,117,629 km (0.092 R)
• M6: 8,699,266 km (0.109 R)
• M7: 9,945,865 km (0.101 R)
• M8: 10,484,866 km (0.112 R)
• M9: 11,986,978 km (0.098 R)
• M10: 14,397,000 km (0.062 R)
• M11: 17,586,726 km (0.074 R)
• M12: 19,250,404 km (0.069 R)
• M13: 22,252,384 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.6

Radius: 6.5

Gravity: 17.48 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.94 AU - 7.86 AU

Year: 12087 Days

Day: 24.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 31,426,021 km

• M1: 80,783 km (0.119 R)
• M2: 439,219 km (0.094 R)
• M3: 889,808 km (0.059 R)
• M4: 1,177,036 km (0.096 R)
• M5: 1,453,194 km (0.116 R)
• M6: 1,692,251 km (0.093 R)
• M7: 2,551,392 km (0.118 R)
• M8: 3,409,784 km (0.041 R)
• M9: 4,090,006 km (0.108 R)
• M10: 4,664,910 km (0.086 R)
• M11: 4,922,518 km (0.09 R)
• M12: 5,223,509 km (0.057 R)
• M13: 6,473,549 km (0.047 R)
• M14: 6,876,416 km (0.043 R)
• M15: 8,371,796 km (0.096 R)
• M16: 8,850,060 km (0.058 R)
• M17: 9,498,717 km (0.09 R)
• M18: 10,612,922 km (0.079 R)
• M19: 11,402,499 km (0.099 R)
• M20: 13,546,985 km (0.104 R)
• M21: 16,755,560 km (0.082 R)
• M22: 21,834,408 km (0.096 R)
• M23: 22,103,385 km (0.114 R)
• M24: 24,915,525 km (0.105 R)
• M25: 36,124,295 km (0.109 R)
• M26: 38,032,117 km (0.093 R)
• M27: 40,543,865 km (0.11 R)
• M28: 40,814,488 km (0.039 R)
• M29: 42,742,954 km (0.065 R)
• M30: 43,729,552 km (0.06 R)
• M31: 46,483,948 km (0.061 R)
• M32: 47,677,589 km (0.077 R)
• M33: 48,433,807 km (0.098 R)
• M34: 51,380,735 km (0.03 R)
• M35: 52,335,768 km (0.099 R)
• M36: 53,627,246 km (0.037 R)
• M37: 54,445,098 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.5

Radius: 5.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.46 AU - 10.54 AU

Year: 22689 Days

Day: 18.3 Hours

Environment

Temp: -245 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,426,021 km

• M1: 88,412 km (0.095 R)
• M2: 273,465 km (0.113 R)
• M3: 475,422 km (0.042 R)
• M4: 1,011,581 km (0.113 R)
• M5: 2,151,517 km (0.093 R)
• M6: 3,080,968 km (0.065 R)
• M7: 4,452,182 km (0.086 R)
• M8: 6,250,199 km (0.096 R)
• M9: 9,541,951 km (0.111 R)
• M10: 13,244,498 km (0.054 R)
• M11: 15,587,649 km (0.108 R)
• M12: 28,159,854 km (0.103 R)
• M13: 29,311,758 km (0.05 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 14,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit