🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 9.6

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.47 AU - 0.65 AU

Year: 289 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 80,430,685 km

• M1: 119,379 km (0.102 R)
• M2: 500,704 km (0.099 R)
• M3: 875,447 km (0.115 R)
• M4: 1,208,452 km (0.109 R)
• M5: 1,646,773 km (0.108 R)
• M6: 2,008,800 km (0.116 R)
• M7: 2,398,054 km (0.099 R)
• M8: 2,722,681 km (0.114 R)
• M9: 3,483,985 km (0.057 R)
• M10: 3,878,474 km (0.063 R)
• M11: 4,263,988 km (0.103 R)
• M12: 4,607,016 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 12.7

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.66 AU

Year: 337 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,430,685 km

• M1: 157,975 km (0.105 R)
• M2: 648,507 km (0.075 R)
• M3: 1,105,528 km (0.108 R)
• M4: 1,528,441 km (0.077 R)
• M5: 1,925,773 km (0.119 R)
• M6: 2,352,875 km (0.078 R)
• M7: 3,061,072 km (0.098 R)
• M8: 3,476,655 km (0.07 R)
• M9: 3,999,649 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.4

Radius: 11

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.06 AU - 1.12 AU

Year: 786 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,430,685 km

• M1: 136,732 km (0.059 R)
• M2: 514,766 km (0.098 R)
• M3: 991,834 km (0.055 R)
• M4: 1,371,663 km (0.111 R)
• M5: 1,724,863 km (0.115 R)
• M6: 2,609,585 km (0.106 R)
• M7: 2,951,865 km (0.058 R)
• M8: 3,366,102 km (0.054 R)
• M9: 3,743,388 km (0.105 R)
• M10: 5,086,178 km (0.09 R)
• M11: 5,725,111 km (0.041 R)
• M12: 6,637,059 km (0.046 R)
• M13: 7,163,195 km (0.118 R)
• M14: 7,618,720 km (0.066 R)
• M15: 8,017,249 km (0.092 R)
• M16: 8,535,007 km (0.064 R)
• M17: 9,185,608 km (0.086 R)
• M18: 9,608,821 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 13.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.78 AU - 2.08 AU

Year: 1851 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 80,430,685 km

• M1: 163,062 km (0.103 R)
• M2: 1,208,751 km (0.099 R)
• M3: 1,660,836 km (0.03 R)
• M4: 2,316,523 km (0.098 R)
• M5: 2,757,089 km (0.042 R)
• M6: 3,188,679 km (0.086 R)
• M7: 3,612,190 km (0.116 R)
• M8: 4,308,867 km (0.066 R)
• M9: 5,229,642 km (0.096 R)
• M10: 5,676,491 km (0.108 R)
• M11: 6,783,067 km (0.054 R)
• M12: 7,607,201 km (0.041 R)
• M13: 9,117,093 km (0.119 R)
• M14: 10,265,555 km (0.114 R)
• M15: 11,083,407 km (0.112 R)
• M16: 11,508,265 km (0.106 R)
• M17: 12,064,919 km (0.084 R)
• M18: 14,155,699 km (0.087 R)
• M19: 16,678,367 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 13.3

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.62 AU - 2.42 AU

Year: 1982 Days

Day: 15 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 80,430,685 km

• M1: 166,652 km (0.083 R)
• M2: 636,838 km (0.089 R)
• M3: 1,299,856 km (0.095 R)
• M4: 1,894,059 km (0.041 R)
• M5: 2,441,736 km (0.101 R)
• M6: 2,889,932 km (0.078 R)
• M7: 3,480,245 km (0.1 R)
• M8: 4,289,869 km (0.094 R)
• M9: 5,061,494 km (0.111 R)
• M10: 6,102,247 km (0.113 R)
• M11: 8,033,106 km (0.099 R)
• M12: 8,638,828 km (0.099 R)
• M13: 9,941,975 km (0.036 R)
• M14: 10,453,899 km (0.083 R)
• M15: 11,137,861 km (0.078 R)
• M16: 12,427,544 km (0.111 R)
• M17: 12,936,027 km (0.088 R)
• M18: 17,152,742 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.5

Radius: 10.4

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.34 AU - 3.34 AU

Year: 3304 Days

Day: 8.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,430,685 km

• M1: 131,646 km (0.089 R)
• M2: 599,439 km (0.099 R)
• M3: 1,023,848 km (0.104 R)
• M4: 1,995,636 km (0.109 R)
• M5: 2,348,986 km (0.119 R)
• M6: 3,166,089 km (0.118 R)
• M7: 3,534,549 km (0.068 R)
• M8: 4,014,758 km (0.085 R)
• M9: 4,358,534 km (0.11 R)
• M10: 4,816,303 km (0.051 R)
• M11: 5,694,593 km (0.089 R)
• M12: 6,074,422 km (0.112 R)
• M13: 6,529,349 km (0.025 R)
• M14: 6,945,979 km (0.115 R)
• M15: 9,045,136 km (0.1 R)
• M16: 10,741,726 km (0.052 R)
• M17: 11,622,109 km (0.101 R)
• M18: 12,013,906 km (0.095 R)
• M19: 12,459,558 km (0.067 R)
• M20: 12,823,978 km (0.09 R)
• M21: 13,862,935 km (0.027 R)
• M22: 14,205,066 km (0.12 R)
• M23: 16,377,526 km (0.033 R)
• M24: 18,001,261 km (0.062 R)
• M25: 18,941,783 km (0.036 R)
• M26: 21,696,778 km (0.105 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.2

Radius: 5.8

Gravity: 24.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.71 AU - 10.11 AU

Year: 19925 Days

Day: 20 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,430,685 km

• M1: 125,064 km (0.049 R)
• M2: 383,120 km (0.118 R)
• M3: 649,853 km (0.086 R)
• M4: 882,029 km (0.099 R)
• M5: 1,239,418 km (0.111 R)
• M6: 1,533,977 km (0.099 R)
• M7: 2,285,556 km (0.063 R)
• M8: 2,512,795 km (0.116 R)
• M9: 3,759,245 km (0.115 R)
• M10: 4,109,603 km (0.087 R)
• M11: 5,062,392 km (0.12 R)
• M12: 6,505,862 km (0.109 R)
• M13: 7,058,327 km (0.079 R)
• M14: 8,099,678 km (0.096 R)
• M15: 8,903,766 km (0.112 R)
• M16: 9,877,798 km (0.098 R)
• M17: 12,655,531 km (0.084 R)
• M18: 13,224,153 km (0.062 R)
• M19: 15,428,926 km (0.071 R)
• M20: 16,077,732 km (0.087 R)
• M21: 18,133,207 km (0.071 R)
• M22: 20,070,050 km (0.03 R)
• M23: 20,550,708 km (0.115 R)
• M24: 20,745,186 km (0.109 R)
• M25: 25,006,481 km (0.027 R)
• M26: 28,230,016 km (0.09 R)
• M27: 28,470,270 km (0.112 R)
• M28: 34,655,992 km (0.09 R)
• M29: 35,347,583 km (0.098 R)
• M30: 36,189,670 km (0.062 R)
• M31: 37,333,196 km (0.086 R)
• M32: 43,254,280 km (0.094 R)
• M33: 43,734,040 km (0.07 R)
• M34: 44,217,391 km (0.106 R)
• M35: 58,263,883 km (0.112 R)
• M36: 68,752,189 km (0.1 R)
• M37: 69,843,506 km (0.113 R)
• M38: 79,949,440 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit