🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.6

Radius: 14.6

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.55 AU - 0.55 AU

Year: 272 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 62,991,212 km

• M1: 181,612 km (0.043 R)
• M2: 644,617 km (0.117 R)
• M3: 1,109,268 km (0.117 R)
• M4: 2,242,173 km (0.097 R)
• M5: 2,844,304 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.4

Radius: 10.5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.63 AU - 0.99 AU

Year: 486 Days

Day: 5 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,991,212 km

• M1: 131,197 km (0.108 R)
• M2: 543,489 km (0.092 R)
• M3: 900,729 km (0.085 R)
• M4: 1,235,379 km (0.115 R)
• M5: 1,595,910 km (0.114 R)
• M6: 2,160,792 km (0.06 R)
• M7: 2,608,239 km (0.106 R)
• M8: 2,966,975 km (0.064 R)
• M9: 4,102,871 km (0.06 R)
• M10: 4,668,202 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.4

Radius: 13.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.19 AU - 1.29 AU

Year: 921 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 62,991,212 km

• M1: 167,998 km (0.108 R)
• M2: 657,931 km (0.084 R)
• M3: 1,196,185 km (0.078 R)
• M4: 1,849,179 km (0.09 R)
• M5: 2,429,170 km (0.101 R)
• M6: 2,869,138 km (0.067 R)
• M7: 3,992,169 km (0.101 R)
• M8: 4,681,366 km (0.092 R)
• M9: 5,547,837 km (0.111 R)
• M10: 6,147,425 km (0.079 R)
• M11: 7,926,294 km (0.113 R)
• M12: 8,580,485 km (0.07 R)
• M13: 9,129,659 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 10.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.49 AU - 2.13 AU

Year: 1624 Days

Day: 5.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,991,212 km

• M1: 135,536 km (0.067 R)
• M2: 490,980 km (0.082 R)
• M3: 1,163,572 km (0.058 R)
• M4: 3,498,197 km (0.067 R)
• M5: 4,531,768 km (0.085 R)
• M6: 5,258,216 km (0.118 R)
• M7: 6,523,664 km (0.063 R)
• M8: 8,774,663 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.2

Radius: 5.7

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.69 AU - 6.89 AU

Year: 10520 Days

Day: 18.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,991,212 km

• M1: 75,996 km (0.11 R)
• M2: 375,640 km (0.082 R)
• M3: 607,667 km (0.096 R)
• M4: 1,060,649 km (0.064 R)
• M5: 1,746,705 km (0.051 R)
• M6: 2,886,790 km (0.112 R)
• M7: 3,066,457 km (0.066 R)
• M8: 3,755,206 km (0.073 R)
• M9: 3,997,255 km (0.077 R)
• M10: 5,038,755 km (0.11 R)
• M11: 8,898,081 km (0.117 R)
• M12: 9,925,071 km (0.106 R)
• M13: 11,414,168 km (0.107 R)
• M14: 11,808,508 km (0.025 R)
• M15: 13,107,317 km (0.115 R)
• M16: 17,274,814 km (0.077 R)
• M17: 27,290,092 km (0.106 R)
• M18: 29,022,735 km (0.096 R)
• M19: 32,256,742 km (0.068 R)
• M20: 35,128,871 km (0.087 R)
• M21: 43,113,209 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.8

Radius: 7.1

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.55 AU - 9.75 AU

Year: 15516 Days

Day: 19.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,991,212 km

• M1: 88,263 km (0.1 R)
• M2: 322,533 km (0.118 R)
• M3: 1,168,509 km (0.095 R)
• M4: 2,716,548 km (0.062 R)
• M5: 3,405,446 km (0.087 R)
• M6: 4,815,555 km (0.062 R)
• M7: 5,089,469 km (0.099 R)
• M8: 5,520,012 km (0.107 R)
• M9: 5,820,255 km (0.118 R)
• M10: 6,829,741 km (0.103 R)
• M11: 7,132,228 km (0.12 R)
• M12: 7,353,633 km (0.1 R)
• M13: 8,189,436 km (0.075 R)
• M14: 8,432,383 km (0.114 R)
• M15: 8,882,074 km (0.041 R)
• M16: 9,347,473 km (0.116 R)
• M17: 10,383,439 km (0.045 R)
• M18: 11,194,409 km (0.109 R)
• M19: 11,433,616 km (0.085 R)
• M20: 12,552,907 km (0.086 R)
• M21: 16,500,795 km (0.038 R)
• M22: 17,046,079 km (0.108 R)
• M23: 17,363,077 km (0.094 R)
• M24: 17,764,747 km (0.061 R)
• M25: 19,433,960 km (0.117 R)
• M26: 22,317,758 km (0.097 R)
• M27: 24,158,560 km (0.106 R)
• M28: 29,029,916 km (0.083 R)
• M29: 29,709,988 km (0.093 R)
• M30: 31,575,323 km (0.108 R)
• M31: 36,185,481 km (0.057 R)
• M32: 37,504,485 km (0.114 R)
• M33: 41,083,016 km (0.109 R)
• M34: 52,501,373 km (0.064 R)
• M35: 55,220,613 km (0.112 R)
• M36: 58,930,341 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit