🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.2

Radius: 12

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.57 AU - 0.65 AU

Year: 335 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,625,543 km

• M1: 149,299 km (0.095 R)
• M2: 525,837 km (0.106 R)
• M3: 912,547 km (0.066 R)
• M4: 1,388,717 km (0.107 R)
• M5: 1,833,920 km (0.109 R)
• M6: 2,805,259 km (0.106 R)
• M7: 3,309,703 km (0.067 R)
• M8: 3,721,397 km (0.069 R)
• M9: 4,243,044 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 13.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.74 AU - 1.2 AU

Year: 672 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 91,625,543 km

• M1: 172,337 km (0.102 R)
• M2: 751,281 km (0.112 R)
• M3: 1,222,813 km (0.06 R)
• M4: 2,195,349 km (0.119 R)
• M5: 2,746,617 km (0.056 R)
• M6: 3,297,586 km (0.109 R)
• M7: 5,318,204 km (0.082 R)
• M8: 6,221,177 km (0.077 R)
• M9: 6,720,385 km (0.067 R)
• M10: 7,179,202 km (0.094 R)
• M11: 7,942,600 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73

Radius: 11.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.29 AU - 2.83 AU

Year: 2879 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 91,625,543 km

• M1: 140,472 km (0.107 R)
• M2: 534,663 km (0.089 R)
• M3: 890,407 km (0.092 R)
• M4: 1,289,833 km (0.099 R)
• M5: 3,909,441 km (0.052 R)
• M6: 6,267,403 km (0.082 R)
• M7: 6,729,511 km (0.11 R)
• M8: 7,167,084 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 7.8

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.49 AU - 5.71 AU

Year: 9315 Days

Day: 22 Hours

Environment

Temp: -235 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,625,543 km

• M1: 96,939 km (0.08 R)
• M2: 382,671 km (0.038 R)
• M3: 838,496 km (0.028 R)
• M4: 1,496,428 km (0.095 R)
• M5: 2,363,497 km (0.118 R)
• M6: 2,702,934 km (0.099 R)
• M7: 2,961,888 km (0.069 R)
• M8: 5,105,476 km (0.047 R)
• M9: 5,779,863 km (0.058 R)
• M10: 6,861,456 km (0.113 R)
• M11: 7,429,329 km (0.098 R)
• M12: 9,517,566 km (0.116 R)
• M13: 11,182,590 km (0.086 R)
• M14: 11,683,893 km (0.087 R)
• M15: 12,026,472 km (0.063 R)
• M16: 12,611,998 km (0.073 R)
• M17: 13,033,116 km (0.106 R)
• M18: 15,146,186 km (0.078 R)
• M19: 17,109,808 km (0.118 R)
• M20: 19,956,954 km (0.061 R)
• M21: 20,446,588 km (0.109 R)
• M22: 21,111,850 km (0.1 R)
• M23: 21,365,119 km (0.064 R)
• M24: 23,918,156 km (0.109 R)
• M25: 26,667,915 km (0.118 R)
• M26: 28,889,443 km (0.059 R)
• M27: 29,306,223 km (0.108 R)
• M28: 31,450,559 km (0.087 R)
• M29: 33,927,600 km (0.106 R)
• M30: 35,450,955 km (0.081 R)
• M31: 36,531,950 km (0.079 R)
• M32: 38,256,813 km (0.096 R)
• M33: 39,266,599 km (0.106 R)
• M34: 39,649,719 km (0.095 R)
• M35: 44,444,480 km (0.048 R)
• M36: 46,551,417 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.8

Radius: 4.4

Gravity: 46.99 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.01 AU - 11.41 AU

Year: 22932 Days

Day: 20.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 91,625,543 km

• M1: 54,753 km (0.092 R)
• M2: 225,145 km (0.101 R)
• M3: 890,706 km (0.087 R)
• M4: 1,168,808 km (0.063 R)
• M5: 2,627,387 km (0.106 R)
• M6: 2,944,236 km (0.07 R)
• M7: 3,315,687 km (0.045 R)
• M8: 3,717,657 km (0.101 R)
• M9: 4,186,197 km (0.103 R)
• M10: 5,039,803 km (0.106 R)
• M11: 6,647,082 km (0.119 R)
• M12: 6,839,016 km (0.111 R)
• M13: 9,321,144 km (0.108 R)
• M14: 9,930,606 km (0.089 R)
• M15: 11,364,202 km (0.087 R)
• M16: 15,456,602 km (0.094 R)
• M17: 15,624,600 km (0.076 R)
• M18: 16,923,858 km (0.069 R)
• M19: 17,921,227 km (0.115 R)
• M20: 20,232,214 km (0.118 R)
• M21: 21,668,055 km (0.06 R)
• M22: 23,501,227 km (0.071 R)
• M23: 26,983,866 km (0.08 R)
• M24: 27,719,289 km (0.071 R)
• M25: 34,091,111 km (0.082 R)
• M26: 37,161,457 km (0.111 R)
• M27: 38,071,312 km (0.094 R)
• M28: 50,728,937 km (0.069 R)
• M29: 52,603,249 km (0.05 R)
• M30: 54,135,580 km (0.075 R)
• M31: 57,288,953 km (0.109 R)
• M32: 57,691,521 km (0.088 R)
• M33: 60,562,604 km (0.072 R)
• M34: 60,771,143 km (0.076 R)
• M35: 66,365,804 km (0.119 R)
• M36: 74,664,896 km (0.225 R)
• M37: 80,565,484 km (0.038 R)
• M38: 83,112,987 km (0.105 R)
• M39: 84,928,058 km (0.133 R)
• M40: 87,833,099 km (0.057 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: 421 - 14,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit