🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902

Radius: 12.2

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.75 AU - 0.81 AU

Year: 445 Days

Day: 14.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,968,670 km

• M1: 151,692 km (0.08 R)
• M2: 625,768 km (0.058 R)
• M3: 1,084,136 km (0.064 R)
• M4: 1,702,424 km (0.087 R)
• M5: 2,107,086 km (0.101 R)
• M6: 3,500,590 km (0.106 R)
• M7: 3,943,699 km (0.095 R)
• M8: 5,658,988 km (0.05 R)
• M9: 6,050,935 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.9

Radius: 13.7

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.87 AU - 1.39 AU

Year: 776 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,968,670 km

• M1: 170,392 km (0.109 R)
• M2: 600,486 km (0.109 R)
• M3: 1,046,886 km (0.073 R)
• M4: 1,703,022 km (0.042 R)
• M5: 2,385,188 km (0.108 R)
• M6: 3,569,555 km (0.052 R)
• M7: 4,764,543 km (0.096 R)
• M8: 6,481,777 km (0.047 R)
• M9: 6,980,386 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 11.4

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.11 AU - 1.29 AU

Year: 849 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 41,968,670 km

• M1: 144,661 km (0.108 R)
• M2: 545,434 km (0.042 R)
• M3: 910,004 km (0.074 R)
• M4: 1,588,430 km (0.099 R)
• M5: 2,228,859 km (0.105 R)
• M6: 3,343,662 km (0.12 R)
• M7: 3,703,445 km (0.099 R)
• M8: 4,089,108 km (0.092 R)
• M9: 4,960,217 km (0.112 R)
• M10: 6,159,992 km (0.053 R)
• M11: 8,531,267 km (0.096 R)
• M12: 9,804,345 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.8

Radius: 6.5

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.31 AU - 7.89 AU

Year: 12215 Days

Day: 19.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,968,670 km

• M1: 81,830 km (0.027 R)
• M2: 315,053 km (0.037 R)
• M3: 866,770 km (0.095 R)
• M4: 1,876,107 km (0.086 R)
• M5: 2,824,408 km (0.057 R)
• M6: 3,629,544 km (0.078 R)
• M7: 6,122,442 km (0.101 R)
• M8: 7,901,909 km (0.028 R)
• M9: 8,449,437 km (0.106 R)
• M10: 11,732,512 km (0.055 R)
• M11: 15,324,357 km (0.119 R)
• M12: 15,843,910 km (0.109 R)
• M13: 26,200,272 km (0.112 R)
• M14: 28,179,601 km (0.1 R)
• M15: 38,150,299 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.7

Radius: 7.1

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.76 AU - 9.12 AU

Year: 14446 Days

Day: 19.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 41,968,670 km

• M1: 88,712 km (0.103 R)
• M2: 1,092,513 km (0.087 R)
• M3: 1,385,725 km (0.096 R)
• M4: 1,847,235 km (0.085 R)
• M5: 2,573,981 km (0.115 R)
• M6: 4,030,765 km (0.113 R)
• M7: 4,545,681 km (0.073 R)
• M8: 4,835,602 km (0.104 R)
• M9: 5,206,604 km (0.062 R)
• M10: 5,892,211 km (0.099 R)
• M11: 6,474,895 km (0.076 R)
• M12: 6,842,457 km (0.062 R)
• M13: 7,180,698 km (0.11 R)
• M14: 8,744,893 km (0.1 R)
• M15: 14,228,253 km (0.114 R)
• M16: 14,502,317 km (0.063 R)
• M17: 15,203,033 km (0.08 R)
• M18: 16,147,445 km (0.115 R)
• M19: 18,232,839 km (0.087 R)
• M20: 22,280,359 km (0.066 R)
• M21: 24,561,278 km (0.062 R)
• M22: 25,656,932 km (0.06 R)
• M23: 25,961,364 km (0.06 R)
• M24: 26,888,871 km (0.096 R)
• M25: 27,413,660 km (0.069 R)
• M26: 27,945,331 km (0.11 R)
• M27: 29,916,133 km (0.12 R)
• M28: 34,747,546 km (0.096 R)
• M29: 41,035,145 km (0.097 R)
• M30: 43,145,372 km (0.104 R)
• M31: 45,771,862 km (0.049 R)
• M32: 47,428,359 km (0.084 R)
• M33: 52,148,621 km (0.051 R)
• M34: 55,125,918 km (0.052 R)
• M35: 58,564,874 km (0.026 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206

Radius: 5.4

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.37 AU - 9.87 AU

Year: 14940 Days

Day: 17.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,968,670 km

• M1: 67,319 km (0.099 R)
• M2: 625,020 km (0.09 R)
• M3: 929,152 km (0.082 R)
• M4: 1,244,355 km (0.104 R)
• M5: 1,670,859 km (0.111 R)
• M6: 1,879,099 km (0.061 R)
• M7: 2,384,590 km (0.117 R)
• M8: 2,892,176 km (0.116 R)
• M9: 3,083,661 km (0.067 R)
• M10: 3,468,875 km (0.071 R)
• M11: 4,092,699 km (0.074 R)
• M12: 4,417,476 km (0.065 R)
• M13: 4,936,730 km (0.118 R)
• M14: 5,336,306 km (0.104 R)
• M15: 8,938,024 km (0.061 R)
• M16: 10,199,134 km (0.073 R)
• M17: 10,745,316 km (0.049 R)
• M18: 10,948,769 km (0.113 R)
• M19: 12,953,829 km (0.107 R)
• M20: 13,358,940 km (0.114 R)
• M21: 13,535,167 km (0.087 R)
• M22: 15,706,879 km (0.12 R)
• M23: 16,501,842 km (0.056 R)
• M24: 18,388,421 km (0.049 R)
• M25: 18,900,045 km (0.088 R)
• M26: 19,875,274 km (0.045 R)
• M27: 21,041,689 km (0.104 R)
• M28: 24,549,310 km (0.068 R)
• M29: 25,348,462 km (0.119 R)
• M30: 27,469,610 km (0.099 R)
• M31: 27,945,780 km (0.115 R)
• M32: 29,407,800 km (0.115 R)
• M33: 29,906,110 km (0.071 R)
• M34: 34,098,142 km (0.097 R)
• M35: 34,317,452 km (0.083 R)
• M36: 37,023,229 km (0.114 R)
• M37: 40,355,671 km (0.111 R)
• M38: 40,724,131 km (0.04 R)
• M39: 41,219,001 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit