🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.8

Radius: 10.1

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.43 AU - 1.99 AU

Year: 1543 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,971,009 km

• M1: 125,662 km (0.095 R)
• M2: 493,673 km (0.102 R)
• M3: 820,993 km (0.076 R)
• M4: 1,236,426 km (0.114 R)
• M5: 1,689,858 km (0.053 R)
• M6: 2,505,166 km (0.078 R)
• M7: 2,921,048 km (0.055 R)
• M8: 3,415,020 km (0.1 R)
• M9: 3,874,585 km (0.07 R)
• M10: 4,472,378 km (0.101 R)
• M11: 5,642,532 km (0.094 R)
• M12: 6,537,577 km (0.086 R)
• M13: 7,468,674 km (0.098 R)
• M14: 8,485,939 km (0.059 R)
• M15: 9,075,504 km (0.084 R)
• M16: 10,198,386 km (0.086 R)
• M17: 10,651,518 km (0.115 R)
• M18: 11,190,818 km (0.117 R)
• M19: 12,441,756 km (0.075 R)
• M20: 13,121,379 km (0.111 R)
• M21: 14,598,359 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 11.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.84 AU - 2.98 AU

Year: 3426 Days

Day: 5.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,971,009 km

• M1: 147,952 km (0.104 R)
• M2: 698,772 km (0.088 R)
• M3: 1,262,157 km (0.116 R)
• M4: 1,719,478 km (0.104 R)
• M5: 2,839,816 km (0.097 R)
• M6: 3,558,933 km (0.104 R)
• M7: 6,578,716 km (0.091 R)
• M8: 7,410,031 km (0.091 R)
• M9: 9,842,792 km (0.073 R)
• M10: 12,096,035 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.9

Radius: 12.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.8 AU - 4.12 AU

Year: 4442 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,971,009 km

• M1: 151,842 km (0.096 R)
• M2: 533,017 km (0.064 R)
• M3: 919,429 km (0.097 R)
• M4: 1,354,758 km (0.119 R)
• M5: 2,178,145 km (0.055 R)
• M6: 3,936,070 km (0.095 R)
• M7: 4,455,473 km (0.086 R)
• M8: 4,898,732 km (0.105 R)
• M9: 6,554,780 km (0.083 R)
• M10: 7,192,666 km (0.112 R)
• M11: 8,592,752 km (0.076 R)
• M12: 9,171,247 km (0.101 R)
• M13: 9,737,176 km (0.115 R)
• M14: 11,576,033 km (0.097 R)
• M15: 12,738,408 km (0.087 R)
• M16: 18,058,408 km (0.103 R)
• M17: 19,558,276 km (0.084 R)
• M18: 20,243,883 km (0.041 R)
• M19: 22,736,333 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.6

Radius: 12.1

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.04 AU - 5.6 AU

Year: 8470 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,971,009 km

• M1: 150,495 km (0.065 R)
• M2: 612,753 km (0.083 R)
• M3: 1,335,161 km (0.039 R)
• M4: 1,752,240 km (0.115 R)
• M5: 2,429,021 km (0.113 R)
• M6: 2,858,666 km (0.09 R)
• M7: 3,705,090 km (0.12 R)
• M8: 4,545,830 km (0.099 R)
• M9: 5,174,142 km (0.09 R)
• M10: 6,157,299 km (0.111 R)
• M11: 6,569,890 km (0.098 R)
• M12: 7,643,853 km (0.079 R)
• M13: 9,224,055 km (0.078 R)
• M14: 9,628,269 km (0.113 R)
• M15: 12,040,833 km (0.107 R)
• M16: 12,578,787 km (0.072 R)
• M17: 15,077,072 km (0.112 R)
• M18: 15,957,455 km (0.103 R)
• M19: 16,345,063 km (0.056 R)
• M20: 17,005,089 km (0.05 R)
• M21: 18,876,110 km (0.11 R)
• M22: 20,804,127 km (0.118 R)
• M23: 22,213,638 km (0.05 R)
• M24: 24,190,873 km (0.087 R)
• M25: 25,837,198 km (0.042 R)
• M26: 27,464,823 km (0.073 R)
• M27: 31,324,747 km (0.083 R)
• M28: 31,729,559 km (0.08 R)
• M29: 35,095,361 km (0.088 R)
• M30: 36,528,210 km (0.049 R)
• M31: 38,344,926 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.5

Radius: 4.6

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.06 AU - 8.02 AU

Year: 11545 Days

Day: 24.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 146.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 37,971,009 km

• M1: 57,595 km (0.105 R)
• M2: 250,128 km (0.115 R)
• M3: 506,538 km (0.062 R)
• M4: 762,800 km (0.119 R)
• M5: 1,164,919 km (0.12 R)
• M6: 1,573,770 km (0.118 R)
• M7: 1,931,309 km (0.076 R)
• M8: 2,393,865 km (0.093 R)
• M9: 2,651,173 km (0.119 R)
• M10: 3,264,824 km (0.06 R)
• M11: 4,250,225 km (0.12 R)
• M12: 5,994,087 km (0.102 R)
• M13: 6,751,202 km (0.091 R)
• M14: 7,883,509 km (0.089 R)
• M15: 8,287,572 km (0.104 R)
• M16: 9,093,157 km (0.081 R)
• M17: 9,765,001 km (0.086 R)
• M18: 10,230,849 km (0.091 R)
• M19: 11,056,629 km (0.101 R)
• M20: 11,257,240 km (0.119 R)
• M21: 11,821,373 km (0.074 R)
• M22: 14,505,309 km (0.077 R)
• M23: 15,734,255 km (0.115 R)
• M24: 16,504,086 km (0.117 R)
• M25: 17,231,580 km (0.065 R)
• M26: 22,368,771 km (0.113 R)
• M27: 22,528,841 km (0.109 R)
• M28: 23,013,837 km (0.074 R)
• M29: 25,196,171 km (0.117 R)
• M30: 25,982,607 km (0.103 R)
• M31: 27,512,544 km (0.103 R)
• M32: 28,346,253 km (0.066 R)
• M33: 29,580,286 km (0.093 R)
• M34: 30,553,420 km (0.107 R)
• M35: 31,749,306 km (0.118 R)
• M36: 33,705,896 km (0.071 R)
• M37: 36,400,752 km (0.097 R)
• M38: 36,956,508 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit