🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 10.9

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.58 AU - 0.96 AU

Year: 458 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,233,177 km

• M1: 135,536 km (0.09 R)
• M2: 643,121 km (0.09 R)
• M3: 1,051,075 km (0.059 R)
• M4: 1,485,507 km (0.08 R)
• M5: 1,921,585 km (0.063 R)
• M6: 2,356,017 km (0.027 R)
• M7: 2,844,753 km (0.118 R)
• M8: 3,184,041 km (0.066 R)
• M9: 3,550,406 km (0.106 R)
• M10: 4,069,212 km (0.095 R)
• M11: 4,592,355 km (0.082 R)
• M12: 4,997,766 km (0.11 R)
• M13: 5,598,700 km (0.051 R)
• M14: 6,043,754 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.97 AU - 1.03 AU

Year: 678 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 22,233,177 km

• M1: 112,049 km (0.111 R)
• M2: 494,122 km (0.107 R)
• M3: 797,656 km (0.05 R)
• M4: 1,134,700 km (0.116 R)
• M5: 1,737,430 km (0.104 R)
• M6: 2,255,188 km (0.082 R)
• M7: 3,131,532 km (0.063 R)
• M8: 3,433,271 km (0.058 R)
• M9: 4,250,674 km (0.103 R)
• M10: 5,300,701 km (0.106 R)
• M11: 5,750,542 km (0.073 R)
• M12: 6,266,505 km (0.051 R)
• M13: 6,556,875 km (0.064 R)
• M14: 8,417,872 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.8

Radius: 10.2

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.96 AU - 1.44 AU

Year: 892 Days

Day: 7 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 22,233,177 km

• M1: 126,859 km (0.1 R)
• M2: 591,061 km (0.095 R)
• M3: 929,152 km (0.06 R)
• M4: 1,400,834 km (0.115 R)
• M5: 1,755,381 km (0.117 R)
• M6: 2,160,193 km (0.057 R)
• M7: 2,686,778 km (0.105 R)
• M8: 3,452,868 km (0.086 R)
• M9: 4,443,356 km (0.108 R)
• M10: 5,395,546 km (0.11 R)
• M11: 6,281,016 km (0.048 R)
• M12: 7,260,583 km (0.037 R)
• M13: 8,208,435 km (0.077 R)
• M14: 9,096,598 km (0.112 R)
• M15: 9,899,489 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 10.1

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.8 AU - 3.42 AU

Year: 3720 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 22,233,177 km

• M1: 127,009 km (0.086 R)
• M2: 487,390 km (0.108 R)
• M3: 904,319 km (0.114 R)
• M4: 1,362,238 km (0.102 R)
• M5: 2,197,294 km (0.115 R)
• M6: 2,685,731 km (0.101 R)
• M7: 3,402,155 km (0.083 R)
• M8: 5,879,645 km (0.084 R)
• M9: 6,447,668 km (0.11 R)
• M10: 6,889,281 km (0.086 R)
• M11: 7,974,913 km (0.092 R)
• M12: 9,608,671 km (0.094 R)
• M13: 10,439,987 km (0.113 R)
• M14: 11,228,667 km (0.062 R)
• M15: 12,009,418 km (0.111 R)
• M16: 12,973,726 km (0.108 R)
• M17: 14,409,566 km (0.115 R)
• M18: 16,005,476 km (0.08 R)
• M19: 17,838,349 km (0.093 R)
• M20: 18,270,837 km (0.043 R)
• M21: 19,350,485 km (0.102 R)
• M22: 20,404,850 km (0.115 R)
• M23: 21,497,064 km (0.094 R)
• M24: 22,556,068 km (0.095 R)
• M25: 23,723,530 km (0.066 R)
• M26: 24,246,823 km (0.102 R)
• M27: 25,316,448 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.9

Radius: 11.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.81 AU - 3.87 AU

Year: 4140 Days

Day: 11 Hours

Environment

Temp: -215 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 22,233,177 km

• M1: 140,472 km (0.098 R)
• M2: 724,353 km (0.039 R)
• M3: 1,363,585 km (0.051 R)
• M4: 1,722,769 km (0.066 R)
• M5: 2,445,925 km (0.081 R)
• M6: 3,602,317 km (0.066 R)
• M7: 4,564,081 km (0.111 R)
• M8: 5,888,771 km (0.088 R)
• M9: 6,766,312 km (0.095 R)
• M10: 8,188,838 km (0.105 R)
• M11: 9,801,952 km (0.079 R)
• M12: 10,257,328 km (0.113 R)
• M13: 11,077,124 km (0.11 R)
• M14: 11,754,952 km (0.098 R)
• M15: 13,800,104 km (0.057 R)
• M16: 15,179,247 km (0.099 R)
• M17: 15,733,507 km (0.053 R)
• M18: 17,963,413 km (0.099 R)
• M19: 18,396,200 km (0.032 R)
• M20: 19,736,148 km (0.093 R)
• M21: 20,732,320 km (0.06 R)
• M22: 21,483,900 km (0.093 R)
• M23: 22,041,900 km (0.097 R)
• M24: 23,626,291 km (0.078 R)
• M25: 25,362,524 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 10.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.94 AU - 4.82 AU

Year: 5184 Days

Day: 8.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 22,233,177 km

• M1: 131,796 km (0.102 R)
• M2: 606,619 km (0.095 R)
• M3: 948,002 km (0.074 R)
• M4: 1,546,244 km (0.098 R)
• M5: 2,105,740 km (0.096 R)
• M6: 2,731,956 km (0.062 R)
• M7: 3,275,445 km (0.106 R)
• M8: 3,749,072 km (0.073 R)
• M9: 4,160,616 km (0.033 R)
• M10: 5,026,040 km (0.107 R)
• M11: 6,399,647 km (0.046 R)
• M12: 6,868,786 km (0.057 R)
• M13: 7,583,415 km (0.084 R)
• M14: 7,975,511 km (0.034 R)
• M15: 9,568,130 km (0.049 R)
• M16: 10,459,584 km (0.082 R)
• M17: 19,321,313 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit