🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 11.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.71 AU - 0.81 AU

Year: 435 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 86,364,477 km

• M1: 145,559 km (0.1 R)
• M2: 596,896 km (0.106 R)
• M3: 1,068,129 km (0.115 R)
• M4: 1,450,501 km (0.038 R)
• M5: 1,825,992 km (0.078 R)
• M6: 2,197,593 km (0.092 R)
• M7: 2,719,240 km (0.046 R)
• M8: 3,288,161 km (0.103 R)
• M9: 3,870,695 km (0.071 R)
• M10: 4,241,548 km (0.064 R)
• M11: 4,842,932 km (0.112 R)
• M12: 5,566,088 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 9.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.27 AU - 1.51 AU

Year: 1075 Days

Day: 14.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,364,477 km

• M1: 120,725 km (0.102 R)
• M2: 485,595 km (0.106 R)
• M3: 833,559 km (0.054 R)
• M4: 1,381,985 km (0.102 R)
• M5: 2,017,477 km (0.105 R)
• M6: 2,619,459 km (0.034 R)
• M7: 3,172,971 km (0.092 R)
• M8: 3,564,468 km (0.107 R)
• M9: 3,941,156 km (0.091 R)
• M10: 4,294,656 km (0.1 R)
• M11: 4,616,889 km (0.12 R)
• M12: 5,253,129 km (0.087 R)
• M13: 5,582,693 km (0.11 R)
• M14: 5,905,526 km (0.119 R)
• M15: 7,300,077 km (0.077 R)
• M16: 8,318,390 km (0.077 R)
• M17: 9,039,003 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 9

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.86 AU - 1.88 AU

Year: 1678 Days

Day: 8.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 86,364,477 km

• M1: 111,899 km (0.093 R)
• M2: 489,933 km (0.083 R)
• M3: 1,204,113 km (0.089 R)
• M4: 1,743,563 km (0.038 R)
• M5: 2,512,646 km (0.111 R)
• M6: 3,789,464 km (0.108 R)
• M7: 4,304,828 km (0.082 R)
• M8: 5,112,358 km (0.04 R)
• M9: 6,182,132 km (0.091 R)
• M10: 7,502,333 km (0.072 R)
• M11: 8,200,058 km (0.064 R)
• M12: 8,849,163 km (0.08 R)
• M13: 9,756,624 km (0.064 R)
• M14: 10,932,912 km (0.103 R)
• M15: 11,429,128 km (0.105 R)
• M16: 11,792,501 km (0.114 R)
• M17: 12,466,290 km (0.093 R)
• M18: 12,773,863 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 6.5

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.46 AU - 9.36 AU

Year: 17447 Days

Day: 18.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,364,477 km

• M1: 81,381 km (0.07 R)
• M2: 402,568 km (0.116 R)
• M3: 621,130 km (0.111 R)
• M4: 1,470,697 km (0.086 R)
• M5: 1,957,339 km (0.061 R)
• M6: 2,378,606 km (0.106 R)
• M7: 2,858,666 km (0.097 R)
• M8: 4,465,796 km (0.12 R)
• M9: 9,069,820 km (0.092 R)
• M10: 9,693,194 km (0.045 R)
• M11: 10,400,194 km (0.096 R)
• M12: 11,258,137 km (0.085 R)
• M13: 26,436,337 km (0.076 R)
• M14: 40,856,076 km (0.106 R)
• M15: 46,074,050 km (0.081 R)
• M16: 51,070,319 km (0.11 R)
• M17: 52,867,888 km (0.107 R)

Asteroid Belt

Center: 9.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.2

Radius: 3.5

Gravity: 68.75 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.77 AU - 11.91 AU

Year: 21812 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,364,477 km

• M1: 44,730 km (0.036 R)
• M2: 237,561 km (0.109 R)
• M3: 1,207,255 km (0.094 R)
• M4: 2,741,531 km (0.091 R)
• M5: 6,811,341 km (0.054 R)
• M6: 7,148,833 km (0.088 R)
• M7: 7,962,047 km (0.101 R)
• M8: 8,336,491 km (0.109 R)
• M9: 14,800,465 km (0.071 R)
• M10: 15,530,054 km (0.114 R)
• M11: 15,861,862 km (0.099 R)
• M12: 16,885,710 km (0.044 R)
• M13: 17,952,941 km (0.095 R)
• M14: 18,226,556 km (0.068 R)
• M15: 18,595,763 km (0.093 R)
• M16: 18,969,908 km (0.038 R)
• M17: 21,937,630 km (0.085 R)
• M18: 23,968,870 km (0.115 R)
• M19: 29,021,688 km (0.092 R)
• M20: 35,880,600 km (0.08 R)
• M21: 44,405,734 km (0.082 R)
• M22: 50,478,810 km (0.099 R)
• M23: 54,185,994 km (0.058 R)
• M24: 54,948,495 km (0.119 R)
• M25: 55,911,755 km (0.1 R)
• M26: 66,605,161 km (0.105 R)
• M27: 70,150,481 km (0.094 R)
• M28: 71,511,821 km (0.094 R)
• M29: 74,286,862 km (0.08 R)
• M30: 75,938,422 km (0.045 R)
• M31: 81,537,123 km (0.115 R)
• M32: 82,538,082 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 11,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit