🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 12.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.69 AU - 0.99 AU

Year: 531 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,396,352 km

• M1: 151,692 km (0.054 R)
• M2: 549,174 km (0.05 R)
• M3: 988,992 km (0.113 R)
• M4: 1,478,925 km (0.079 R)
• M5: 2,311,138 km (0.116 R)
• M6: 3,243,581 km (0.111 R)
• M7: 3,810,407 km (0.077 R)
• M8: 4,536,256 km (0.105 R)
• M9: 5,109,665 km (0.086 R)
• M10: 6,088,933 km (0.113 R)
• M11: 7,124,898 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.9

Radius: 8.6

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.09 AU - 1.77 AU

Year: 1180 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,396,352 km

• M1: 107,411 km (0.117 R)
• M2: 477,816 km (0.076 R)
• M3: 835,205 km (0.059 R)
• M4: 1,240,166 km (0.067 R)
• M5: 1,799,662 km (0.086 R)
• M6: 2,107,385 km (0.118 R)
• M7: 2,707,422 km (0.1 R)
• M8: 3,235,503 km (0.077 R)
• M9: 3,649,141 km (0.119 R)
• M10: 4,081,927 km (0.048 R)
• M11: 4,428,546 km (0.118 R)
• M12: 4,884,969 km (0.113 R)
• M13: 5,162,323 km (0.1 R)
• M14: 5,995,583 km (0.086 R)
• M15: 7,385,647 km (0.107 R)
• M16: 7,851,644 km (0.083 R)
• M17: 8,233,268 km (0.11 R)
• M18: 9,538,510 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600

Radius: 9.8

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.16 AU - 2.64 AU

Year: 2566 Days

Day: 11 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,396,352 km

• M1: 121,922 km (0.111 R)
• M2: 496,216 km (0.097 R)
• M3: 1,016,518 km (0.047 R)
• M4: 1,326,185 km (0.119 R)
• M5: 1,699,881 km (0.088 R)
• M6: 2,195,050 km (0.09 R)
• M7: 2,620,506 km (0.066 R)
• M8: 3,019,184 km (0.116 R)
• M9: 3,601,569 km (0.114 R)
• M10: 4,678,973 km (0.118 R)
• M11: 7,162,596 km (0.119 R)
• M12: 7,853,140 km (0.09 R)
• M13: 8,230,725 km (0.093 R)
• M14: 9,827,832 km (0.106 R)
• M15: 10,680,540 km (0.057 R)
• M16: 13,987,251 km (0.109 R)
• M17: 14,969,361 km (0.061 R)
• M18: 15,355,473 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.6

Radius: 12

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.89 AU - 4.61 AU

Year: 5013 Days

Day: 8 Hours

Environment

Temp: -222 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,396,352 km

• M1: 162,613 km (0.073 R)
• M2: 539,001 km (0.108 R)
• M3: 1,002,156 km (0.083 R)
• M4: 1,523,355 km (0.116 R)
• M5: 2,301,713 km (0.079 R)
• M6: 2,969,817 km (0.109 R)
• M7: 4,693,932 km (0.086 R)
• M8: 5,741,117 km (0.118 R)
• M9: 6,175,849 km (0.087 R)
• M10: 7,468,075 km (0.106 R)
• M11: 10,129,421 km (0.119 R)
• M12: 10,627,582 km (0.119 R)
• M13: 12,069,855 km (0.062 R)
• M14: 14,872,721 km (0.118 R)
• M15: 15,576,579 km (0.079 R)
• M16: 16,549,414 km (0.041 R)
• M17: 16,924,456 km (0.111 R)
• M18: 19,502,775 km (0.097 R)
• M19: 20,560,731 km (0.04 R)
• M20: 23,411,917 km (0.096 R)
• M21: 27,903,144 km (0.082 R)
• M22: 28,524,424 km (0.114 R)
• M23: 32,448,077 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.7

Radius: 9.1

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.44 AU - 5.66 AU

Year: 6699 Days

Day: 11 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,396,352 km

• M1: 124,166 km (0.029 R)
• M2: 449,841 km (0.115 R)
• M3: 854,204 km (0.037 R)
• M4: 4,728,789 km (0.101 R)
• M5: 5,227,847 km (0.064 R)
• M6: 6,697,796 km (0.113 R)
• M7: 8,665,457 km (0.11 R)
• M8: 10,523,163 km (0.115 R)
• M9: 11,717,702 km (0.113 R)
• M10: 13,979,921 km (0.106 R)
• M11: 15,721,091 km (0.081 R)
• M12: 16,085,960 km (0.097 R)
• M13: 17,472,283 km (0.087 R)
• M14: 24,058,928 km (0.083 R)
• M15: 24,543,775 km (0.073 R)
• M16: 26,377,396 km (0.07 R)
• M17: 27,855,572 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.4

Radius: 5.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.56 AU - 7.46 AU

Year: 10170 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,396,352 km

• M1: 69,713 km (0.109 R)
• M2: 278,252 km (0.106 R)
• M3: 458,069 km (0.096 R)
• M4: 807,230 km (0.105 R)
• M5: 1,397,543 km (0.101 R)
• M6: 1,886,429 km (0.109 R)
• M7: 2,351,230 km (0.066 R)
• M8: 3,318,230 km (0.08 R)
• M9: 3,811,155 km (0.053 R)
• M10: 3,993,665 km (0.086 R)
• M11: 4,601,930 km (0.096 R)
• M12: 5,583,741 km (0.056 R)
• M13: 5,789,737 km (0.05 R)
• M14: 6,154,756 km (0.102 R)
• M15: 6,502,720 km (0.097 R)
• M16: 6,763,918 km (0.117 R)
• M17: 7,377,269 km (0.086 R)
• M18: 7,916,121 km (0.106 R)
• M19: 8,832,408 km (0.1 R)
• M20: 9,732,538 km (0.034 R)
• M21: 10,513,439 km (0.078 R)
• M22: 11,195,306 km (0.079 R)
• M23: 12,900,423 km (0.109 R)
• M24: 14,771,443 km (0.094 R)
• M25: 16,154,176 km (0.099 R)
• M26: 16,815,997 km (0.071 R)
• M27: 18,065,140 km (0.088 R)
• M28: 20,328,855 km (0.072 R)
• M29: 23,606,245 km (0.104 R)
• M30: 25,089,807 km (0.053 R)
• M31: 27,387,929 km (0.097 R)
• M32: 28,327,853 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.8

Radius: 4.8

Gravity: 27.38 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.89 AU - 7.19 AU

Year: 10246 Days

Day: 16.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 47,396,352 km

• M1: 59,690 km (0.11 R)
• M2: 260,899 km (0.113 R)
• M3: 432,787 km (0.094 R)
• M4: 697,874 km (0.109 R)
• M5: 930,648 km (0.111 R)
• M6: 1,087,726 km (0.079 R)
• M7: 1,262,606 km (0.118 R)
• M8: 1,839,306 km (0.111 R)
• M9: 2,889,333 km (0.068 R)
• M10: 3,346,056 km (0.094 R)
• M11: 4,010,121 km (0.071 R)
• M12: 4,577,695 km (0.101 R)
• M13: 5,426,663 km (0.117 R)
• M14: 5,766,250 km (0.093 R)
• M15: 6,265,308 km (0.094 R)
• M16: 6,525,459 km (0.095 R)
• M17: 7,638,467 km (0.119 R)
• M18: 8,108,354 km (0.078 R)
• M19: 8,965,251 km (0.111 R)
• M20: 10,131,815 km (0.103 R)
• M21: 11,124,397 km (0.119 R)
• M22: 11,286,860 km (0.106 R)
• M23: 11,616,424 km (0.065 R)
• M24: 13,361,783 km (0.073 R)
• M25: 13,545,489 km (0.109 R)
• M26: 19,163,936 km (0.077 R)
• M27: 20,594,241 km (0.085 R)
• M28: 22,523,455 km (0.036 R)
• M29: 26,833,819 km (0.041 R)
• M30: 27,322,256 km (0.055 R)
• M31: 28,317,231 km (0.096 R)
• M32: 30,168,505 km (0.117 R)
• M33: 33,430,636 km (0.072 R)
• M34: 36,322,513 km (0.111 R)
• M35: 37,524,382 km (0.076 R)
• M36: 43,664,626 km (0.098 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: 180 - 13,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit