🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.7

Radius: 10.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.76 AU - 1.1 AU

Year: 570 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,098,930 km

• M1: 130,300 km (0.065 R)
• M2: 493,823 km (0.08 R)
• M3: 895,343 km (0.094 R)
• M4: 1,257,221 km (0.109 R)
• M5: 1,638,994 km (0.047 R)
• M6: 1,980,377 km (0.112 R)
• M7: 2,379,953 km (0.056 R)
• M8: 2,731,358 km (0.025 R)
• M9: 3,105,353 km (0.09 R)
• M10: 3,500,291 km (0.094 R)
• M11: 4,103,619 km (0.108 R)
• M12: 5,094,555 km (0.063 R)
• M13: 5,482,164 km (0.093 R)
• M14: 7,125,795 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.6

Radius: 14.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.92 AU - 1.14 AU

Year: 665 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,098,930 km

• M1: 181,612 km (0.088 R)
• M2: 1,046,437 km (0.106 R)
• M3: 1,596,957 km (0.119 R)
• M4: 2,085,394 km (0.031 R)
• M5: 2,599,413 km (0.107 R)
• M6: 3,076,480 km (0.078 R)
• M7: 6,555,827 km (0.1 R)
• M8: 7,540,481 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 12.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.15 AU - 2.39 AU

Year: 2175 Days

Day: 5.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,098,930 km

• M1: 155,432 km (0.103 R)
• M2: 740,809 km (0.061 R)
• M3: 1,164,021 km (0.12 R)
• M4: 1,617,303 km (0.114 R)
• M5: 2,297,375 km (0.114 R)
• M6: 2,808,850 km (0.113 R)
• M7: 3,493,409 km (0.113 R)
• M8: 4,305,576 km (0.096 R)
• M9: 4,900,377 km (0.048 R)
• M10: 5,459,724 km (0.098 R)
• M11: 6,085,492 km (0.07 R)
• M12: 6,914,713 km (0.093 R)
• M13: 7,875,131 km (0.041 R)
• M14: 8,283,384 km (0.073 R)
• M15: 8,675,031 km (0.102 R)
• M16: 11,256,043 km (0.075 R)
• M17: 12,040,684 km (0.083 R)
• M18: 14,397,897 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.9

Radius: 10.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.22 AU - 4.7 AU

Year: 5010 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,098,930 km

• M1: 134,339 km (0.092 R)
• M2: 512,522 km (0.091 R)
• M3: 975,528 km (0.098 R)
• M4: 1,401,134 km (0.092 R)
• M5: 2,076,418 km (0.108 R)
• M6: 3,729,625 km (0.05 R)
• M7: 4,861,033 km (0.056 R)
• M8: 5,318,204 km (0.117 R)
• M9: 5,673,200 km (0.111 R)
• M10: 8,865,319 km (0.044 R)
• M11: 9,366,173 km (0.078 R)
• M12: 9,923,724 km (0.113 R)
• M13: 11,023,568 km (0.116 R)
• M14: 12,115,932 km (0.112 R)
• M15: 12,643,713 km (0.118 R)
• M16: 17,269,578 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 12.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.64 AU - 5.7 AU

Year: 7474 Days

Day: 8.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 40,098,930 km

• M1: 156,779 km (0.097 R)
• M2: 626,516 km (0.12 R)
• M3: 1,478,177 km (0.095 R)
• M4: 1,883,587 km (0.115 R)
• M5: 2,531,196 km (0.049 R)
• M6: 3,323,317 km (0.062 R)
• M7: 3,778,094 km (0.064 R)
• M8: 5,284,395 km (0.083 R)
• M9: 6,157,448 km (0.095 R)
• M10: 7,810,954 km (0.106 R)
• M11: 11,197,251 km (0.08 R)
• M12: 12,176,519 km (0.072 R)
• M13: 13,697,031 km (0.032 R)
• M14: 14,361,844 km (0.1 R)
• M15: 14,817,071 km (0.094 R)
• M16: 15,997,248 km (0.058 R)
• M17: 18,211,895 km (0.076 R)
• M18: 19,016,133 km (0.102 R)
• M19: 19,704,433 km (0.11 R)
• M20: 20,196,012 km (0.101 R)
• M21: 25,989,788 km (0.118 R)
• M22: 26,496,326 km (0.083 R)
• M23: 29,128,351 km (0.08 R)
• M24: 32,026,660 km (0.083 R)
• M25: 32,706,732 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 13.1

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.5 AU - 5.54 AU

Year: 8246 Days

Day: 13.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,098,930 km

• M1: 162,912 km (0.04 R)
• M2: 681,269 km (0.042 R)
• M3: 1,732,493 km (0.098 R)
• M4: 2,586,996 km (0.12 R)
• M5: 2,996,745 km (0.086 R)
• M6: 3,634,929 km (0.058 R)
• M7: 4,442,907 km (0.112 R)
• M8: 5,491,738 km (0.077 R)
• M9: 6,041,360 km (0.051 R)
• M10: 6,953,309 km (0.065 R)
• M11: 7,954,867 km (0.108 R)
• M12: 12,445,047 km (0.114 R)
• M13: 14,275,975 km (0.053 R)
• M14: 17,832,665 km (0.086 R)
• M15: 19,555,284 km (0.094 R)
• M16: 24,429,781 km (0.109 R)
• M17: 25,036,550 km (0.084 R)
• M18: 26,642,633 km (0.072 R)
• M19: 30,456,331 km (0.106 R)
• M20: 32,182,242 km (0.077 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: 399 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit