🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.9

Radius: 12.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.74 AU - 1 AU

Year: 532 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 16,497,608 km

• M1: 153,039 km (0.1 R)
• M2: 546,032 km (0.103 R)
• M3: 1,036,115 km (0.082 R)
• M4: 1,585,887 km (0.063 R)
• M5: 2,151,517 km (0.086 R)
• M6: 2,568,745 km (0.087 R)
• M7: 2,986,422 km (0.104 R)
• M8: 3,390,636 km (0.094 R)
• M9: 4,450,985 km (0.093 R)
• M10: 4,966,201 km (0.095 R)
• M11: 5,423,072 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 8.8

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.78 AU - 1 AU

Year: 551 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 16,497,608 km

• M1: 109,506 km (0.069 R)
• M2: 809,923 km (0.109 R)
• M3: 1,112,559 km (0.099 R)
• M4: 2,363,198 km (0.109 R)
• M5: 2,950,818 km (0.056 R)
• M6: 3,411,430 km (0.101 R)
• M7: 3,891,340 km (0.114 R)
• M8: 4,221,054 km (0.115 R)
• M9: 5,052,518 km (0.078 R)
• M10: 5,695,041 km (0.09 R)
• M11: 6,293,582 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.1

Radius: 12.9

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.69 AU - 1.73 AU

Year: 1467 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 16,497,608 km

• M1: 162,014 km (0.067 R)
• M2: 722,558 km (0.1 R)
• M3: 1,311,375 km (0.067 R)
• M4: 1,997,880 km (0.113 R)
• M5: 2,812,590 km (0.077 R)
• M6: 3,669,187 km (0.069 R)
• M7: 4,175,725 km (0.056 R)
• M8: 4,929,998 km (0.099 R)
• M9: 5,389,562 km (0.052 R)
• M10: 6,619,556 km (0.11 R)
• M11: 7,349,594 km (0.051 R)
• M12: 7,977,007 km (0.086 R)
• M13: 8,612,649 km (0.1 R)
• M14: 9,281,800 km (0.117 R)
• M15: 10,442,979 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 11.5

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.2 AU - 3.3 AU

Year: 3844 Days

Day: 5.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 16,497,608 km

• M1: 143,315 km (0.111 R)
• M2: 698,772 km (0.092 R)
• M3: 1,630,617 km (0.095 R)
• M4: 2,404,337 km (0.026 R)
• M5: 3,092,637 km (0.054 R)
• M6: 4,215,369 km (0.075 R)
• M7: 4,966,799 km (0.088 R)
• M8: 5,572,969 km (0.047 R)
• M9: 5,963,869 km (0.08 R)
• M10: 8,580,635 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.8

Radius: 9.8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.3 AU - 4.98 AU

Year: 5526 Days

Day: 6.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 16,497,608 km

• M1: 121,922 km (0.101 R)
• M2: 451,337 km (0.092 R)
• M3: 834,607 km (0.111 R)
• M4: 1,197,232 km (0.1 R)
• M5: 1,620,594 km (0.107 R)
• M6: 1,995,785 km (0.103 R)
• M7: 2,413,911 km (0.098 R)
• M8: 2,957,999 km (0.075 R)
• M9: 3,485,182 km (0.109 R)
• M10: 4,009,971 km (0.064 R)
• M11: 4,633,345 km (0.097 R)
• M12: 5,217,974 km (0.084 R)
• M13: 6,416,851 km (0.084 R)
• M14: 8,511,221 km (0.09 R)
• M15: 9,275,517 km (0.107 R)
• M16: 10,124,784 km (0.119 R)
• M17: 11,494,502 km (0.07 R)
• M18: 14,046,043 km (0.093 R)
• M19: 14,649,072 km (0.029 R)
• M20: 16,396,974 km (0.104 R)
• M21: 17,985,554 km (0.084 R)
• M22: 19,365,295 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.7

Radius: 15

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.98 AU - 6.74 AU

Year: 9306 Days

Day: 6 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 16,497,608 km

• M1: 189,690 km (0.059 R)
• M2: 714,629 km (0.093 R)
• M3: 1,358,349 km (0.04 R)
• M4: 1,862,344 km (0.077 R)
• M5: 3,221,590 km (0.097 R)
• M6: 4,167,647 km (0.093 R)
• M7: 4,634,991 km (0.083 R)
• M8: 5,261,208 km (0.115 R)
• M9: 6,647,681 km (0.099 R)
• M10: 8,394,086 km (0.053 R)
• M11: 9,236,322 km (0.072 R)
• M12: 9,988,799 km (0.1 R)
• M13: 11,246,319 km (0.109 R)
• M14: 12,104,861 km (0.075 R)
• M15: 16,250,368 km (0.119 R)
• M16: 16,931,038 km (0.094 R)
• M17: 17,630,558 km (0.075 R)
• M18: 19,539,875 km (0.114 R)
• M19: 21,828,573 km (0.093 R)
• M20: 23,507,660 km (0.074 R)
• M21: 25,543,388 km (0.038 R)
• M22: 26,278,362 km (0.075 R)
• M23: 29,963,706 km (0.111 R)
• M24: 31,091,673 km (0.118 R)
• M25: 35,433,602 km (0.084 R)
• M26: 36,811,099 km (0.105 R)
• M27: 41,409,289 km (0.077 R)
• M28: 43,325,339 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.5

Radius: 3.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.09 AU - 7.77 AU

Year: 11968 Days

Day: 19.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 16,497,608 km

• M1: 48,171 km (0.086 R)
• M2: 295,157 km (0.088 R)
• M3: 643,869 km (0.112 R)
• M4: 928,704 km (0.06 R)
• M5: 2,140,746 km (0.044 R)
• M6: 2,360,355 km (0.059 R)
• M7: 4,691,240 km (0.103 R)
• M8: 5,860,646 km (0.101 R)
• M9: 11,143,396 km (0.117 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: 445 - 18,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit