🌌 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: 176.3

Radius: 13.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.82 AU - 0.92 AU

Year: 516 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 88,363,646 km

• M1: 163,361 km (0.076 R)
• M2: 750,832 km (0.095 R)
• M3: 1,188,555 km (0.113 R)
• M4: 3,194,363 km (0.104 R)
• M5: 3,768,670 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.3

Radius: 10.3

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.22 AU - 1.44 AU

Year: 975 Days

Day: 6.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,363,646 km

• M1: 128,205 km (0.09 R)
• M2: 467,045 km (0.105 R)
• M3: 963,261 km (0.104 R)
• M4: 1,534,126 km (0.095 R)
• M5: 1,897,799 km (0.041 R)
• M6: 2,223,922 km (0.111 R)
• M7: 2,564,706 km (0.064 R)
• M8: 3,409,036 km (0.118 R)
• M9: 4,132,492 km (0.096 R)
• M10: 4,582,482 km (0.112 R)
• M11: 5,083,635 km (0.105 R)
• M12: 5,483,211 km (0.065 R)
• M13: 5,883,235 km (0.075 R)
• M14: 6,388,876 km (0.078 R)
• M15: 7,535,694 km (0.112 R)
• M16: 9,562,745 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.4

Radius: 13.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.59 AU - 2.45 AU

Year: 1825 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 88,363,646 km

• M1: 169,345 km (0.115 R)
• M2: 1,406,669 km (0.073 R)
• M3: 2,223,174 km (0.08 R)
• M4: 3,360,866 km (0.101 R)
• M5: 4,006,680 km (0.077 R)
• M6: 5,043,094 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 11.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.8 AU - 3 AU

Year: 3140 Days

Day: 10.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 70.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,363,646 km

• M1: 141,520 km (0.049 R)
• M2: 525,238 km (0.111 R)
• M3: 1,107,473 km (0.046 R)
• M4: 1,606,232 km (0.083 R)
• M5: 3,184,191 km (0.112 R)
• M6: 6,868,038 km (0.11 R)
• M7: 7,498,294 km (0.117 R)
• M8: 11,367,643 km (0.049 R)
• M9: 13,543,544 km (0.098 R)
• M10: 13,915,744 km (0.085 R)
• M11: 17,145,113 km (0.079 R)
• M12: 18,080,548 km (0.062 R)
• M13: 19,458,494 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 11.4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.62 AU - 3.42 AU

Year: 3337 Days

Day: 10.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 88,363,646 km

• M1: 141,819 km (0.099 R)
• M2: 575,952 km (0.073 R)
• M3: 1,014,722 km (0.099 R)
• M4: 1,831,527 km (0.078 R)
• M5: 2,233,945 km (0.108 R)
• M6: 3,079,023 km (0.089 R)
• M7: 4,147,003 km (0.093 R)
• M8: 5,629,966 km (0.057 R)
• M9: 6,521,420 km (0.119 R)
• M10: 7,472,264 km (0.101 R)
• M11: 8,099,378 km (0.099 R)
• M12: 8,689,841 km (0.078 R)
• M13: 14,396,551 km (0.076 R)
• M14: 16,437,664 km (0.096 R)
• M15: 17,843,286 km (0.063 R)
• M16: 18,903,935 km (0.048 R)
• M17: 21,345,522 km (0.077 R)
• M18: 21,805,086 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 9.8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.21 AU - 5.23 AU

Year: 5512 Days

Day: 5.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 88,363,646 km

• M1: 121,922 km (0.088 R)
• M2: 522,845 km (0.11 R)
• M3: 969,245 km (0.062 R)
• M4: 1,345,932 km (0.059 R)
• M5: 2,090,331 km (0.054 R)
• M6: 2,695,305 km (0.06 R)
• M7: 3,107,896 km (0.037 R)
• M8: 3,455,262 km (0.102 R)
• M9: 4,735,221 km (0.071 R)
• M10: 5,253,428 km (0.097 R)
• M11: 5,900,140 km (0.117 R)
• M12: 8,162,060 km (0.108 R)
• M13: 8,907,955 km (0.089 R)
• M14: 11,229,564 km (0.084 R)
• M15: 12,708,638 km (0.1 R)
• M16: 13,982,315 km (0.058 R)
• M17: 14,481,373 km (0.088 R)
• M18: 16,049,608 km (0.115 R)
• M19: 18,776,478 km (0.097 R)
• M20: 19,658,207 km (0.085 R)
• M21: 21,430,942 km (0.068 R)
• M22: 22,469,151 km (0.068 R)
• M23: 25,950,144 km (0.069 R)
• M24: 26,873,462 km (0.109 R)
• M25: 29,322,529 km (0.096 R)
• M26: 30,140,381 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.2

Radius: 4.5

Gravity: 44.9 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.14 AU - 10.92 AU

Year: 21726 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 88,363,646 km

• M1: 60,737 km (0.062 R)
• M2: 241,152 km (0.079 R)
• M3: 562,488 km (0.053 R)
• M4: 839,244 km (0.103 R)
• M5: 1,307,485 km (0.043 R)
• M6: 1,520,214 km (0.044 R)
• M7: 2,561,415 km (0.092 R)
• M8: 3,143,650 km (0.048 R)
• M9: 3,973,469 km (0.082 R)
• M10: 7,476,303 km (0.084 R)
• M11: 8,764,042 km (0.053 R)
• M12: 12,259,097 km (0.079 R)
• M13: 14,116,354 km (0.095 R)
• M14: 15,814,739 km (0.113 R)
• M15: 16,238,400 km (0.092 R)
• M16: 20,899,122 km (0.073 R)
• M17: 30,475,480 km (0.042 R)
• M18: 32,742,785 km (0.11 R)
• M19: 33,708,140 km (0.11 R)
• M20: 38,515,617 km (0.085 R)
• M21: 44,762,824 km (0.117 R)
• M22: 49,282,326 km (0.077 R)
• M23: 49,822,673 km (0.107 R)
• M24: 58,407,646 km (0.111 R)
• M25: 71,316,297 km (0.06 R)
• M26: 74,107,344 km (0.084 R)
• M27: 79,165,697 km (0.097 R)
• M28: 85,740,823 km (0.088 R)
• M29: 86,261,124 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 13,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit