🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.5

Radius: 10.7

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.74 AU - 0.88 AU

Year: 478 Days

Day: 9.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 32,093,634 km

• M1: 133,142 km (0.058 R)
• M2: 482,453 km (0.094 R)
• M3: 903,422 km (0.066 R)
• M4: 1,820,905 km (0.102 R)
• M5: 2,248,905 km (0.088 R)
• M6: 3,109,242 km (0.098 R)
• M7: 3,831,800 km (0.094 R)
• M8: 4,817,351 km (0.104 R)
• M9: 6,296,126 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 12.4

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.88 AU - 2.9 AU

Year: 2424 Days

Day: 7.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,093,634 km

• M1: 154,235 km (0.108 R)
• M2: 610,060 km (0.05 R)
• M3: 1,435,541 km (0.093 R)
• M4: 1,933,253 km (0.099 R)
• M5: 2,756,341 km (0.031 R)
• M6: 3,390,337 km (0.089 R)
• M7: 3,938,014 km (0.115 R)
• M8: 4,414,035 km (0.097 R)
• M9: 5,068,825 km (0.104 R)
• M10: 5,971,049 km (0.09 R)
• M11: 7,245,773 km (0.108 R)
• M12: 7,931,679 km (0.045 R)
• M13: 8,936,229 km (0.091 R)
• M14: 9,469,396 km (0.088 R)
• M15: 10,405,280 km (0.107 R)
• M16: 10,836,122 km (0.091 R)
• M17: 16,084,314 km (0.077 R)
• M18: 17,968,200 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696

Radius: 14.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.15 AU - 3.11 AU

Year: 2798 Days

Day: 10.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,093,634 km

• M1: 182,509 km (0.091 R)
• M2: 808,128 km (0.076 R)
• M3: 1,320,500 km (0.092 R)
• M4: 1,886,728 km (0.113 R)
• M5: 2,455,350 km (0.111 R)
• M6: 4,842,184 km (0.059 R)
• M7: 6,577,968 km (0.072 R)
• M8: 7,463,737 km (0.032 R)
• M9: 8,065,120 km (0.084 R)
• M10: 9,509,787 km (0.076 R)
• M11: 16,616,733 km (0.117 R)
• M12: 18,830,034 km (0.044 R)
• M13: 20,127,795 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 9.5

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.41 AU - 3.31 AU

Year: 3173 Days

Day: 9 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,093,634 km

• M1: 118,482 km (0.056 R)
• M2: 487,091 km (0.105 R)
• M3: 800,498 km (0.094 R)
• M4: 1,320,201 km (0.092 R)
• M5: 1,766,900 km (0.097 R)
• M6: 2,594,775 km (0.115 R)
• M7: 3,320,175 km (0.096 R)
• M8: 4,089,557 km (0.066 R)
• M9: 4,829,618 km (0.113 R)
• M10: 5,194,487 km (0.091 R)
• M11: 6,173,605 km (0.088 R)
• M12: 6,662,790 km (0.09 R)
• M13: 7,916,271 km (0.065 R)
• M14: 10,120,745 km (0.119 R)
• M15: 10,719,884 km (0.082 R)
• M16: 12,388,798 km (0.119 R)
• M17: 12,797,200 km (0.101 R)
• M18: 16,287,917 km (0.104 R)
• M19: 17,110,855 km (0.053 R)
• M20: 18,367,627 km (0.117 R)
• M21: 19,078,665 km (0.113 R)
• M22: 20,179,257 km (0.035 R)
• M23: 21,321,736 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.3

Radius: 11.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.3 AU - 3.88 AU

Year: 4462 Days

Day: 9.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,093,634 km

• M1: 140,622 km (0.104 R)
• M2: 503,247 km (0.091 R)
• M3: 882,927 km (0.116 R)
• M4: 1,329,327 km (0.113 R)
• M5: 1,701,227 km (0.117 R)
• M6: 2,796,433 km (0.109 R)
• M7: 3,597,829 km (0.107 R)
• M8: 4,086,116 km (0.084 R)
• M9: 5,906,872 km (0.105 R)
• M10: 6,557,922 km (0.117 R)
• M11: 7,794,797 km (0.088 R)
• M12: 8,914,088 km (0.041 R)
• M13: 10,055,520 km (0.11 R)
• M14: 10,470,804 km (0.113 R)
• M15: 11,695,262 km (0.105 R)
• M16: 12,295,150 km (0.106 R)
• M17: 12,722,401 km (0.031 R)
• M18: 14,167,068 km (0.119 R)
• M19: 15,063,309 km (0.077 R)
• M20: 17,918,683 km (0.078 R)
• M21: 18,966,616 km (0.067 R)
• M22: 22,146,020 km (0.111 R)
• M23: 23,935,211 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.3

Radius: 3.1

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.09 AU - 7.59 AU

Year: 11735 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,093,634 km

• M1: 39,643 km (0.059 R)
• M2: 244,892 km (0.075 R)
• M3: 1,343,389 km (0.117 R)
• M4: 1,742,516 km (0.12 R)
• M5: 2,152,265 km (0.114 R)
• M6: 3,718,255 km (0.06 R)
• M7: 3,949,982 km (0.1 R)
• M8: 4,093,746 km (0.117 R)
• M9: 5,313,716 km (0.096 R)
• M10: 9,087,771 km (0.101 R)
• M11: 10,523,163 km (0.078 R)
• M12: 11,127,987 km (0.113 R)
• M13: 12,304,724 km (0.065 R)
• M14: 12,508,476 km (0.098 R)
• M15: 13,133,646 km (0.09 R)
• M16: 17,777,463 km (0.027 R)
• M17: 19,242,026 km (0.096 R)
• M18: 22,408,714 km (0.105 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: 531 - 16,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit