🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 14.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.05 AU - 1.55 AU

Year: 957 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 42,493,969 km

• M1: 182,809 km (0.111 R)
• M2: 636,838 km (0.086 R)
• M3: 1,438,384 km (0.109 R)
• M4: 3,410,682 km (0.113 R)
• M5: 4,507,833 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 8.6

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.45 AU - 2.05 AU

Year: 1495 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,493,969 km

• M1: 106,962 km (0.071 R)
• M2: 444,455 km (0.099 R)
• M3: 732,431 km (0.094 R)
• M4: 1,089,072 km (0.062 R)
• M5: 1,467,854 km (0.12 R)
• M6: 1,883,587 km (0.111 R)
• M7: 2,458,491 km (0.08 R)
• M8: 3,274,398 km (0.089 R)
• M9: 3,857,381 km (0.102 R)
• M10: 4,709,191 km (0.062 R)
• M11: 5,130,309 km (0.081 R)
• M12: 5,787,343 km (0.092 R)
• M13: 6,158,645 km (0.103 R)
• M14: 6,852,779 km (0.098 R)
• M15: 8,929,796 km (0.105 R)
• M16: 9,605,978 km (0.106 R)
• M17: 9,910,410 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 8.1

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.48 AU - 2.72 AU

Year: 2707 Days

Day: 11.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,493,969 km

• M1: 100,829 km (0.106 R)
• M2: 389,403 km (0.102 R)
• M3: 687,701 km (0.111 R)
• M4: 1,334,563 km (0.067 R)
• M5: 2,196,845 km (0.118 R)
• M6: 2,559,919 km (0.09 R)
• M7: 2,845,800 km (0.112 R)
• M8: 3,463,640 km (0.073 R)
• M9: 3,998,901 km (0.104 R)
• M10: 4,588,167 km (0.113 R)
• M11: 5,109,964 km (0.118 R)
• M12: 5,513,878 km (0.095 R)
• M13: 6,884,793 km (0.105 R)
• M14: 7,346,452 km (0.115 R)
• M15: 7,828,756 km (0.097 R)
• M16: 8,608,909 km (0.051 R)
• M17: 10,402,587 km (0.077 R)
• M18: 10,887,284 km (0.111 R)
• M19: 11,599,669 km (0.117 R)
• M20: 12,387,302 km (0.076 R)
• M21: 12,748,731 km (0.092 R)
• M22: 15,168,775 km (0.07 R)
• M23: 15,897,766 km (0.098 R)
• M24: 16,541,037 km (0.112 R)
• M25: 18,399,491 km (0.108 R)
• M26: 21,088,213 km (0.104 R)
• M27: 21,668,803 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 11.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.09 AU - 3.29 AU

Year: 2849 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,493,969 km

• M1: 148,102 km (0.041 R)
• M2: 531,671 km (0.101 R)
• M3: 1,101,340 km (0.056 R)
• M4: 2,164,980 km (0.111 R)
• M5: 2,684,683 km (0.1 R)
• M6: 3,356,827 km (0.04 R)
• M7: 3,897,922 km (0.082 R)
• M8: 5,749,196 km (0.099 R)
• M9: 7,997,951 km (0.03 R)
• M10: 9,462,065 km (0.112 R)
• M11: 12,693,828 km (0.047 R)
• M12: 14,389,969 km (0.11 R)
• M13: 15,317,476 km (0.091 R)
• M14: 16,545,375 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 8.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.34 AU - 3.44 AU

Year: 3172 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 137.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,493,969 km

• M1: 103,223 km (0.105 R)
• M2: 627,114 km (0.09 R)
• M3: 943,963 km (0.084 R)
• M4: 1,232,836 km (0.115 R)
• M5: 2,088,087 km (0.101 R)
• M6: 3,164,593 km (0.116 R)
• M7: 3,989,326 km (0.099 R)
• M8: 4,675,831 km (0.087 R)
• M9: 6,008,449 km (0.084 R)
• M10: 6,749,108 km (0.088 R)
• M11: 7,322,367 km (0.1 R)
• M12: 7,868,549 km (0.108 R)
• M13: 8,166,847 km (0.093 R)
• M14: 10,083,046 km (0.084 R)
• M15: 11,887,944 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 8.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3 AU - 3.42 AU

Year: 3713 Days

Day: 14.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 42,493,969 km

• M1: 117,434 km (0.073 R)
• M2: 460,013 km (0.105 R)
• M3: 755,469 km (0.073 R)
• M4: 1,094,159 km (0.107 R)
• M5: 1,696,141 km (0.049 R)
• M6: 2,290,044 km (0.081 R)
• M7: 2,986,721 km (0.107 R)
• M8: 3,547,265 km (0.1 R)
• M9: 4,030,316 km (0.079 R)
• M10: 6,488,060 km (0.099 R)
• M11: 7,509,963 km (0.092 R)
• M12: 10,306,396 km (0.118 R)
• M13: 11,110,185 km (0.119 R)
• M14: 11,545,664 km (0.116 R)
• M15: 12,842,080 km (0.086 R)
• M16: 13,813,867 km (0.11 R)

Asteroid Belt

Center: 4.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.9

Radius: 8.8

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.13 AU - 5.77 AU

Year: 7111 Days

Day: 9.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 42,493,969 km

• M1: 109,506 km (0.099 R)
• M2: 530,624 km (0.081 R)
• M3: 925,263 km (0.089 R)
• M4: 1,396,646 km (0.094 R)
• M5: 1,731,595 km (0.095 R)
• M6: 2,239,031 km (0.088 R)
• M7: 2,883,499 km (0.081 R)
• M8: 6,783,515 km (0.099 R)
• M9: 8,682,212 km (0.07 R)
• M10: 9,264,447 km (0.087 R)
• M11: 12,914,335 km (0.108 R)
• M12: 13,613,705 km (0.088 R)
• M13: 14,709,659 km (0.12 R)
• M14: 15,087,843 km (0.092 R)
• M15: 15,602,011 km (0.111 R)
• M16: 16,597,734 km (0.075 R)
• M17: 19,762,477 km (0.116 R)
• M18: 20,300,581 km (0.112 R)
• M19: 21,567,076 km (0.053 R)
• M20: 22,055,364 km (0.056 R)
• M21: 24,169,630 km (0.119 R)
• M22: 25,051,959 km (0.109 R)
• M23: 28,601,168 km (0.094 R)
• M24: 32,792,003 km (0.106 R)
• M25: 34,311,768 km (0.073 R)
• M26: 34,865,878 km (0.057 R)
• M27: 35,425,823 km (0.096 R)
• M28: 37,961,208 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 10,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit