🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 12.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.78 AU - 1.16 AU

Year: 617 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,629,407 km

• M1: 153,039 km (0.071 R)
• M2: 618,737 km (0.088 R)
• M3: 1,019,210 km (0.092 R)
• M4: 1,804,300 km (0.106 R)
• M5: 2,316,224 km (0.116 R)
• M6: 2,771,301 km (0.071 R)
• M7: 3,418,162 km (0.037 R)
• M8: 3,908,544 km (0.066 R)
• M9: 4,724,151 km (0.034 R)
• M10: 5,119,688 km (0.068 R)
• M11: 6,277,875 km (0.101 R)
• M12: 7,465,083 km (0.065 R)
• M13: 7,908,491 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 13

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.26 AU - 1.28 AU

Year: 924 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,629,407 km

• M1: 161,715 km (0.092 R)
• M2: 729,439 km (0.087 R)
• M3: 1,496,876 km (0.111 R)
• M4: 1,954,197 km (0.061 R)
• M5: 2,683,487 km (0.059 R)
• M6: 4,978,916 km (0.064 R)
• M7: 5,421,876 km (0.088 R)
• M8: 6,634,666 km (0.106 R)
• M9: 9,360,189 km (0.102 R)
• M10: 9,977,729 km (0.067 R)
• M11: 10,497,432 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 10

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.39 AU - 2.11 AU

Year: 1495 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,629,407 km

• M1: 124,914 km (0.048 R)
• M2: 548,127 km (0.074 R)
• M3: 1,044,792 km (0.097 R)
• M4: 1,576,014 km (0.089 R)
• M5: 2,107,535 km (0.08 R)
• M6: 2,569,493 km (0.09 R)
• M7: 3,682,800 km (0.06 R)
• M8: 4,117,681 km (0.09 R)
• M9: 4,444,104 km (0.085 R)
• M10: 5,287,088 km (0.101 R)
• M11: 5,652,855 km (0.043 R)
• M12: 6,503,767 km (0.047 R)
• M13: 6,924,137 km (0.1 R)
• M14: 9,749,592 km (0.117 R)
• M15: 10,176,994 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.5

Radius: 12.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.84 AU - 2.3 AU

Year: 1923 Days

Day: 14.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,629,407 km

• M1: 160,519 km (0.098 R)
• M2: 1,070,373 km (0.106 R)
• M3: 1,590,525 km (0.084 R)
• M4: 2,092,725 km (0.09 R)
• M5: 2,685,880 km (0.098 R)
• M6: 3,239,691 km (0.111 R)
• M7: 4,000,397 km (0.109 R)
• M8: 4,413,736 km (0.12 R)
• M9: 4,921,022 km (0.077 R)
• M10: 5,779,714 km (0.115 R)
• M11: 6,817,923 km (0.093 R)
• M12: 7,295,290 km (0.076 R)
• M13: 7,855,235 km (0.1 R)
• M14: 9,330,419 km (0.038 R)
• M15: 10,719,884 km (0.053 R)
• M16: 12,530,916 km (0.093 R)
• M17: 13,552,969 km (0.104 R)
• M18: 17,157,978 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.5

Radius: 12.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.78 AU - 2.5 AU

Year: 2021 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,629,407 km

• M1: 158,125 km (0.109 R)
• M2: 630,705 km (0.099 R)
• M3: 1,151,754 km (0.11 R)
• M4: 1,691,653 km (0.078 R)
• M5: 2,531,645 km (0.034 R)
• M6: 3,884,458 km (0.098 R)
• M7: 4,922,817 km (0.03 R)
• M8: 6,163,283 km (0.074 R)
• M9: 6,602,502 km (0.108 R)
• M10: 7,544,221 km (0.093 R)
• M11: 8,573,604 km (0.103 R)
• M12: 9,188,301 km (0.106 R)
• M13: 9,591,617 km (0.05 R)
• M14: 13,992,936 km (0.032 R)
• M15: 14,482,719 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.9

Radius: 12.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.23 AU - 3.33 AU

Year: 2993 Days

Day: 7.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,629,407 km

• M1: 159,771 km (0.106 R)
• M2: 622,626 km (0.053 R)
• M3: 1,054,366 km (0.117 R)
• M4: 1,552,228 km (0.103 R)
• M5: 2,099,457 km (0.093 R)
• M6: 2,806,157 km (0.05 R)
• M7: 3,826,115 km (0.111 R)
• M8: 4,466,693 km (0.118 R)
• M9: 5,303,693 km (0.097 R)
• M10: 7,226,624 km (0.053 R)
• M11: 7,772,507 km (0.061 R)
• M12: 8,345,766 km (0.064 R)
• M13: 8,947,149 km (0.101 R)
• M14: 13,755,823 km (0.073 R)
• M15: 16,054,544 km (0.102 R)
• M16: 17,379,981 km (0.1 R)
• M17: 17,780,006 km (0.074 R)
• M18: 18,244,657 km (0.066 R)
• M19: 19,077,468 km (0.053 R)
• M20: 20,437,014 km (0.083 R)
• M21: 21,205,498 km (0.084 R)
• M22: 22,731,845 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.7

Radius: 8.7

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.56 AU - 6.24 AU

Year: 8102 Days

Day: 9.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 61.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,629,407 km

• M1: 108,758 km (0.097 R)
• M2: 448,644 km (0.079 R)
• M3: 1,133,204 km (0.097 R)
• M4: 1,415,345 km (0.08 R)
• M5: 2,061,758 km (0.093 R)
• M6: 2,416,604 km (0.077 R)
• M7: 3,036,238 km (0.083 R)
• M8: 3,782,133 km (0.112 R)
• M9: 9,618,694 km (0.108 R)
• M10: 12,978,662 km (0.11 R)
• M11: 15,609,341 km (0.098 R)
• M12: 17,525,690 km (0.107 R)
• M13: 21,111,401 km (0.101 R)
• M14: 25,598,290 km (0.094 R)
• M15: 27,040,862 km (0.115 R)
• M16: 34,314,760 km (0.042 R)
• M17: 35,402,934 km (0.072 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit