🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.2

Radius: 8.5

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.46 AU - 0.68 AU

Year: 292 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,767,198 km

• M1: 105,766 km (0.09 R)
• M2: 402,867 km (0.052 R)
• M3: 758,760 km (0.119 R)
• M4: 1,323,193 km (0.059 R)
• M5: 1,655,600 km (0.082 R)
• M6: 1,925,923 km (0.113 R)
• M7: 2,632,474 km (0.081 R)
• M8: 3,329,749 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 9.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.85 AU - 2.51 AU

Year: 2183 Days

Day: 14.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,767,198 km

• M1: 117,584 km (0.119 R)
• M2: 558,000 km (0.103 R)
• M3: 1,733,391 km (0.116 R)
• M4: 2,046,200 km (0.097 R)
• M5: 2,410,171 km (0.07 R)
• M6: 2,892,026 km (0.048 R)
• M7: 3,609,946 km (0.074 R)
• M8: 4,421,814 km (0.075 R)
• M9: 5,259,113 km (0.099 R)
• M10: 5,655,697 km (0.093 R)
• M11: 6,535,333 km (0.076 R)
• M12: 7,217,499 km (0.101 R)
• M13: 7,532,402 km (0.089 R)
• M14: 8,282,486 km (0.085 R)
• M15: 8,917,679 km (0.118 R)
• M16: 10,944,131 km (0.059 R)
• M17: 12,632,194 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762

Radius: 8

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.11 AU - 2.39 AU

Year: 2289 Days

Day: 12.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,767,198 km

• M1: 99,483 km (0.111 R)
• M2: 368,011 km (0.08 R)
• M3: 688,300 km (0.068 R)
• M4: 1,051,075 km (0.06 R)
• M5: 1,364,183 km (0.103 R)
• M6: 2,287,651 km (0.054 R)
• M7: 2,624,395 km (0.106 R)
• M8: 3,632,087 km (0.114 R)
• M9: 4,013,112 km (0.115 R)
• M10: 5,106,075 km (0.112 R)
• M11: 5,886,377 km (0.109 R)
• M12: 7,085,853 km (0.095 R)
• M13: 9,248,290 km (0.072 R)
• M14: 10,822,808 km (0.118 R)
• M15: 12,063,722 km (0.113 R)
• M16: 13,938,034 km (0.098 R)
• M17: 14,447,115 km (0.065 R)
• M18: 15,016,485 km (0.082 R)
• M19: 15,898,663 km (0.111 R)
• M20: 17,127,759 km (0.115 R)
• M21: 18,529,641 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 10.5

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.37 AU - 4.41 AU

Year: 6239 Days

Day: 12.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,767,198 km

• M1: 131,347 km (0.079 R)
• M2: 562,338 km (0.104 R)
• M3: 900,729 km (0.116 R)
• M4: 1,449,753 km (0.079 R)
• M5: 1,829,582 km (0.069 R)
• M6: 2,243,968 km (0.057 R)
• M7: 3,411,430 km (0.113 R)
• M8: 4,289,420 km (0.115 R)
• M9: 5,083,784 km (0.098 R)
• M10: 5,818,310 km (0.106 R)
• M11: 7,103,505 km (0.043 R)
• M12: 7,945,293 km (0.116 R)
• M13: 8,489,380 km (0.052 R)
• M14: 9,608,970 km (0.114 R)
• M15: 10,226,959 km (0.094 R)
• M16: 11,251,256 km (0.107 R)
• M17: 12,496,957 km (0.049 R)
• M18: 14,677,795 km (0.11 R)
• M19: 15,919,009 km (0.082 R)
• M20: 16,409,839 km (0.114 R)
• M21: 16,784,432 km (0.082 R)
• M22: 19,569,496 km (0.088 R)
• M23: 21,440,217 km (0.071 R)
• M24: 21,963,660 km (0.109 R)
• M25: 23,348,637 km (0.055 R)
• M26: 28,475,805 km (0.092 R)
• M27: 29,382,219 km (0.083 R)
• M28: 32,904,201 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.8

Radius: 7.3

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.88 AU - 6.66 AU

Year: 10649 Days

Day: 16.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,767,198 km

• M1: 90,956 km (0.1 R)
• M2: 457,769 km (0.104 R)
• M3: 904,020 km (0.075 R)
• M4: 1,284,597 km (0.083 R)
• M5: 2,329,837 km (0.063 R)
• M6: 2,913,119 km (0.078 R)
• M7: 3,167,436 km (0.091 R)
• M8: 3,615,930 km (0.046 R)
• M9: 6,325,746 km (0.058 R)
• M10: 6,674,907 km (0.094 R)
• M11: 7,497,097 km (0.08 R)
• M12: 8,156,674 km (0.117 R)
• M13: 10,052,379 km (0.084 R)
• M14: 10,368,030 km (0.098 R)
• M15: 10,744,717 km (0.084 R)
• M16: 12,343,171 km (0.08 R)
• M17: 13,324,533 km (0.064 R)
• M18: 18,080,548 km (0.094 R)
• M19: 19,833,087 km (0.09 R)
• M20: 21,348,963 km (0.085 R)
• M21: 24,799,886 km (0.113 R)
• M22: 25,668,451 km (0.117 R)
• M23: 28,291,501 km (0.07 R)
• M24: 29,239,652 km (0.075 R)
• M25: 36,601,662 km (0.108 R)
• M26: 38,107,066 km (0.096 R)
• M27: 40,177,949 km (0.094 R)
• M28: 50,582,930 km (0.085 R)
• M29: 51,821,899 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.4

Radius: 3.8

Gravity: 63.39 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.08 AU - 6.74 AU

Year: 11007 Days

Day: 23.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,767,198 km

• M1: 47,871 km (0.093 R)
• M2: 182,509 km (0.06 R)
• M3: 323,580 km (0.106 R)
• M4: 464,202 km (0.078 R)
• M5: 1,505,703 km (0.04 R)
• M6: 1,805,048 km (0.071 R)
• M7: 1,995,636 km (0.087 R)
• M8: 2,872,878 km (0.093 R)
• M9: 3,566,114 km (0.116 R)
• M10: 3,755,505 km (0.114 R)
• M11: 4,644,565 km (0.032 R)
• M12: 4,805,233 km (0.084 R)
• M13: 5,379,689 km (0.065 R)
• M14: 5,774,927 km (0.091 R)
• M15: 6,189,313 km (0.05 R)
• M16: 6,463,077 km (0.119 R)
• M17: 6,868,188 km (0.093 R)
• M18: 7,289,904 km (0.111 R)
• M19: 7,463,438 km (0.064 R)
• M20: 8,951,937 km (0.099 R)
• M21: 9,251,581 km (0.102 R)
• M22: 11,248,563 km (0.057 R)
• M23: 11,480,290 km (0.093 R)
• M24: 12,255,506 km (0.119 R)
• M25: 13,128,560 km (0.057 R)
• M26: 14,042,453 km (0.094 R)
• M27: 14,583,249 km (0.037 R)
• M28: 16,068,906 km (0.12 R)
• M29: 19,502,626 km (0.093 R)
• M30: 23,583,207 km (0.09 R)
• M31: 29,823,682 km (0.045 R)
• M32: 35,444,523 km (0.099 R)
• M33: 36,825,161 km (0.117 R)
• M34: 41,318,483 km (0.11 R)
• M35: 49,647,494 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.5

Radius: 4.1

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.47 AU - 11.81 AU

Year: 20301 Days

Day: 17.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,767,198 km

• M1: 51,462 km (0.091 R)
• M2: 242,797 km (0.101 R)
• M3: 432,787 km (0.095 R)
• M4: 601,832 km (0.109 R)
• M5: 2,507,410 km (0.12 R)
• M6: 2,710,863 km (0.119 R)
• M7: 3,036,687 km (0.12 R)
• M8: 3,897,922 km (0.04 R)
• M9: 4,033,009 km (0.088 R)
• M10: 4,399,075 km (0.101 R)
• M11: 11,042,268 km (0.072 R)
• M12: 13,094,601 km (0.115 R)
• M13: 18,920,241 km (0.08 R)
• M14: 23,044,954 km (0.12 R)
• M15: 28,840,674 km (0.067 R)
• M16: 31,364,091 km (0.115 R)
• M17: 32,679,206 km (0.105 R)
• M18: 36,844,759 km (0.105 R)
• M19: 37,816,098 km (0.12 R)
• M20: 39,683,378 km (0.099 R)
• M21: 40,703,785 km (0.083 R)
• M22: 47,767,199 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit