🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.2

Radius: 12.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.93 AU - 0.95 AU

Year: 629 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,876,388 km

• M1: 160,369 km (0.102 R)
• M2: 665,561 km (0.095 R)
• M3: 1,588,131 km (0.111 R)
• M4: 2,480,183 km (0.032 R)
• M5: 2,980,738 km (0.101 R)
• M6: 3,897,473 km (0.071 R)
• M7: 4,621,976 km (0.07 R)
• M8: 5,148,411 km (0.07 R)
• M9: 5,664,523 km (0.091 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.8

Radius: 10.3

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.37 AU - 1.73 AU

Year: 1332 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,876,388 km

• M1: 128,205 km (0.107 R)
• M2: 549,922 km (0.032 R)
• M3: 979,417 km (0.088 R)
• M4: 1,306,588 km (0.067 R)
• M5: 1,808,638 km (0.104 R)
• M6: 2,324,302 km (0.1 R)
• M7: 2,907,135 km (0.085 R)
• M8: 3,502,984 km (0.096 R)
• M9: 3,839,130 km (0.114 R)
• M10: 4,675,532 km (0.064 R)
• M11: 5,232,934 km (0.088 R)
• M12: 5,696,837 km (0.064 R)
• M13: 6,092,224 km (0.093 R)
• M14: 6,431,512 km (0.041 R)
• M15: 8,351,900 km (0.087 R)
• M16: 11,084,604 km (0.079 R)
• M17: 12,114,585 km (0.115 R)
• M18: 13,571,968 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.4

Radius: 13.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.35 AU - 5.33 AU

Year: 7350 Days

Day: 13.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,876,388 km

• M1: 169,494 km (0.103 R)
• M2: 812,616 km (0.073 R)
• M3: 3,033,246 km (0.05 R)
• M4: 3,544,722 km (0.065 R)
• M5: 4,372,447 km (0.098 R)
• M6: 11,847,254 km (0.118 R)
• M7: 12,673,034 km (0.118 R)
• M8: 15,955,660 km (0.102 R)
• M9: 18,012,481 km (0.064 R)
• M10: 18,843,797 km (0.076 R)
• M11: 21,421,069 km (0.1 R)
• M12: 24,148,387 km (0.118 R)
• M13: 28,618,821 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.1

Radius: 4.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.94 AU - 6.14 AU

Year: 10246 Days

Day: 16.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,876,388 km

• M1: 54,753 km (0.108 R)
• M2: 317,297 km (0.08 R)
• M3: 460,313 km (0.099 R)
• M4: 839,394 km (0.111 R)
• M5: 1,247,197 km (0.112 R)
• M6: 1,689,110 km (0.101 R)
• M7: 2,554,234 km (0.111 R)
• M8: 2,857,768 km (0.098 R)
• M9: 3,537,092 km (0.093 R)
• M10: 4,699,468 km (0.063 R)
• M11: 5,447,906 km (0.116 R)
• M12: 9,633,953 km (0.092 R)
• M13: 11,581,269 km (0.065 R)
• M14: 17,504,896 km (0.12 R)
• M15: 23,547,303 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.6

Radius: 5.4

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.47 AU - 7.57 AU

Year: 12839 Days

Day: 15.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,876,388 km

• M1: 67,169 km (0.065 R)
• M2: 390,450 km (0.106 R)
• M3: 783,444 km (0.042 R)
• M4: 1,187,059 km (0.073 R)
• M5: 1,517,371 km (0.064 R)
• M6: 1,811,630 km (0.063 R)
• M7: 2,673,912 km (0.111 R)
• M8: 3,603,962 km (0.096 R)
• M9: 4,437,821 km (0.087 R)
• M10: 7,999,297 km (0.117 R)
• M11: 9,452,042 km (0.1 R)
• M12: 11,947,634 km (0.095 R)
• M13: 18,641,540 km (0.049 R)
• M14: 24,908,793 km (0.033 R)
• M15: 25,463,652 km (0.09 R)
• M16: 26,026,589 km (0.112 R)
• M17: 28,461,743 km (0.088 R)
• M18: 29,272,115 km (0.06 R)
• M19: 32,998,448 km (0.079 R)
• M20: 37,148,592 km (0.093 R)
• M21: 38,975,930 km (0.071 R)
• M22: 40,607,444 km (0.118 R)
• M23: 44,005,859 km (0.075 R)
• M24: 44,274,986 km (0.047 R)
• M25: 45,636,476 km (0.076 R)
• M26: 46,327,618 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.7

Radius: 6.2

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.06 AU - 8.36 AU

Year: 13363 Days

Day: 16.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,876,388 km

• M1: 92,601 km (0.107 R)
• M2: 1,000,959 km (0.12 R)
• M3: 1,711,100 km (0.115 R)
• M4: 1,975,589 km (0.1 R)
• M5: 2,403,589 km (0.093 R)
• M6: 3,704,193 km (0.098 R)
• M7: 4,384,414 km (0.119 R)
• M8: 4,979,515 km (0.083 R)
• M9: 5,416,789 km (0.072 R)
• M10: 5,698,482 km (0.096 R)
• M11: 6,562,859 km (0.117 R)
• M12: 8,041,334 km (0.093 R)
• M13: 8,315,398 km (0.083 R)
• M14: 9,883,931 km (0.075 R)
• M15: 11,014,293 km (0.03 R)
• M16: 15,057,325 km (0.088 R)
• M17: 15,614,577 km (0.062 R)
• M18: 16,185,592 km (0.075 R)
• M19: 22,144,075 km (0.103 R)
• M20: 28,351,788 km (0.03 R)
• M21: 31,398,199 km (0.109 R)
• M22: 31,850,434 km (0.079 R)
• M23: 32,421,898 km (0.085 R)
• M24: 35,260,368 km (0.07 R)
• M25: 36,739,741 km (0.108 R)
• M26: 46,788,380 km (0.061 R)
• M27: 52,120,497 km (0.067 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: 295 - 18,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit