🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 11.5

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.53 AU - 0.77 AU

Year: 355 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,679,599 km

• M1: 143,464 km (0.067 R)
• M2: 603,627 km (0.106 R)
• M3: 1,090,419 km (0.105 R)
• M4: 1,494,333 km (0.114 R)
• M5: 2,409,872 km (0.106 R)
• M6: 2,918,355 km (0.101 R)
• M7: 4,467,740 km (0.043 R)
• M8: 5,146,316 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 12.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.89 AU - 1.11 AU

Year: 678 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,679,599 km

• M1: 156,779 km (0.114 R)
• M2: 631,901 km (0.085 R)
• M3: 1,118,094 km (0.112 R)
• M4: 2,332,829 km (0.094 R)
• M5: 3,309,853 km (0.054 R)
• M6: 4,958,272 km (0.068 R)
• M7: 6,524,711 km (0.093 R)
• M8: 7,569,652 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 10.2

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.04 AU - 1.22 AU

Year: 815 Days

Day: 13 Hours

Environment

Temp: -188 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,679,599 km

• M1: 127,158 km (0.117 R)
• M2: 557,102 km (0.06 R)
• M3: 971,339 km (0.085 R)
• M4: 1,518,568 km (0.111 R)
• M5: 2,640,402 km (0.062 R)
• M6: 3,300,877 km (0.034 R)
• M7: 3,714,964 km (0.082 R)
• M8: 5,077,352 km (0.047 R)
• M9: 5,690,853 km (0.06 R)
• M10: 7,537,190 km (0.077 R)
• M11: 7,855,085 km (0.051 R)
• M12: 8,233,119 km (0.103 R)
• M13: 9,107,518 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 9.3

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.57 AU - 2.65 AU

Year: 2860 Days

Day: 7.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,679,599 km

• M1: 115,789 km (0.103 R)
• M2: 470,336 km (0.043 R)
• M3: 1,083,837 km (0.12 R)
• M4: 1,532,032 km (0.042 R)
• M5: 3,020,231 km (0.037 R)
• M6: 3,735,908 km (0.027 R)
• M7: 4,448,293 km (0.118 R)
• M8: 5,683,074 km (0.115 R)
• M9: 6,058,863 km (0.117 R)
• M10: 6,860,409 km (0.093 R)
• M11: 8,603,822 km (0.072 R)
• M12: 9,100,188 km (0.077 R)
• M13: 9,540,754 km (0.108 R)
• M14: 10,385,533 km (0.09 R)
• M15: 12,534,506 km (0.076 R)
• M16: 13,265,741 km (0.116 R)
• M17: 13,976,929 km (0.077 R)
• M18: 15,014,839 km (0.08 R)
• M19: 16,156,420 km (0.053 R)
• M20: 21,627,215 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 15

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.66 AU - 4.22 AU

Year: 5304 Days

Day: 8.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,679,599 km

• M1: 186,997 km (0.105 R)
• M2: 971,638 km (0.103 R)
• M3: 3,104,156 km (0.114 R)
• M4: 4,560,042 km (0.118 R)
• M5: 5,679,034 km (0.094 R)
• M6: 7,508,018 km (0.099 R)
• M7: 8,657,977 km (0.036 R)
• M8: 10,692,059 km (0.061 R)
• M9: 11,647,989 km (0.065 R)
• M10: 12,608,258 km (0.111 R)
• M11: 14,686,771 km (0.118 R)
• M12: 16,111,990 km (0.101 R)
• M13: 16,921,614 km (0.05 R)
• M14: 22,822,950 km (0.112 R)
• M15: 24,084,509 km (0.107 R)
• M16: 27,529,599 km (0.084 R)
• M17: 31,290,938 km (0.067 R)
• M18: 33,045,571 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.8

Radius: 4.2

Gravity: 30.77 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.63 AU - 8.55 AU

Year: 15607 Days

Day: 16.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,679,599 km

• M1: 52,210 km (0.115 R)
• M2: 198,965 km (0.08 R)
• M3: 394,190 km (0.093 R)
• M4: 661,522 km (0.114 R)
• M5: 845,976 km (0.072 R)
• M6: 1,598,603 km (0.08 R)
• M7: 1,845,888 km (0.08 R)
• M8: 2,522,071 km (0.029 R)
• M9: 4,042,733 km (0.118 R)
• M10: 4,469,835 km (0.075 R)
• M11: 5,131,506 km (0.096 R)
• M12: 5,485,754 km (0.079 R)
• M13: 6,125,135 km (0.114 R)
• M14: 7,284,220 km (0.102 R)
• M15: 8,879,232 km (0.045 R)
• M16: 9,493,630 km (0.048 R)
• M17: 9,757,820 km (0.107 R)
• M18: 11,152,970 km (0.092 R)
• M19: 12,612,447 km (0.111 R)
• M20: 12,867,511 km (0.097 R)
• M21: 17,116,988 km (0.069 R)
• M22: 18,146,970 km (0.054 R)
• M23: 19,640,405 km (0.117 R)
• M24: 22,308,034 km (0.041 R)
• M25: 22,587,334 km (0.11 R)
• M26: 25,612,203 km (0.118 R)
• M27: 26,434,393 km (0.079 R)
• M28: 27,915,411 km (0.041 R)
• M29: 31,273,584 km (0.099 R)
• M30: 44,690,120 km (0.063 R)
• M31: 44,985,725 km (0.113 R)
• M32: 45,133,977 km (0.118 R)
• M33: 48,791,645 km (0.103 R)
• M34: 49,105,052 km (0.035 R)
• M35: 51,823,694 km (0.105 R)
• M36: 57,210,115 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit