🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.5

Radius: 12.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 254 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 60,079,569 km

• M1: 156,180 km (0.048 R)
• M2: 886,966 km (0.086 R)
• M3: 1,391,111 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 9.7

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.9 AU - 5.44 AU

Year: 7973 Days

Day: 10.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,079,569 km

• M1: 122,521 km (0.118 R)
• M2: 513,869 km (0.086 R)
• M3: 849,417 km (0.068 R)
• M4: 1,441,675 km (0.074 R)
• M5: 1,753,437 km (0.065 R)
• M6: 2,815,881 km (0.073 R)
• M7: 6,349,382 km (0.11 R)
• M8: 6,872,975 km (0.078 R)
• M9: 7,539,134 km (0.086 R)
• M10: 8,957,023 km (0.095 R)
• M11: 10,027,096 km (0.094 R)
• M12: 11,380,658 km (0.076 R)
• M13: 12,048,762 km (0.098 R)
• M14: 14,985,967 km (0.109 R)
• M15: 16,105,108 km (0.103 R)
• M16: 16,750,324 km (0.062 R)
• M17: 18,161,630 km (0.105 R)
• M18: 20,687,291 km (0.104 R)
• M19: 20,990,077 km (0.1 R)
• M20: 27,231,450 km (0.089 R)
• M21: 27,778,380 km (0.032 R)
• M22: 30,919,187 km (0.116 R)
• M23: 31,915,958 km (0.047 R)
• M24: 33,347,011 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.8

Radius: 12.5

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.13 AU - 5.39 AU

Year: 8182 Days

Day: 12.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,079,569 km

• M1: 182,210 km (0.058 R)
• M2: 576,401 km (0.07 R)
• M3: 1,356,553 km (0.081 R)
• M4: 2,682,140 km (0.096 R)
• M5: 4,032,859 km (0.069 R)
• M6: 4,981,609 km (0.088 R)
• M7: 7,239,340 km (0.084 R)
• M8: 7,896,524 km (0.109 R)
• M9: 8,459,610 km (0.059 R)
• M10: 8,865,020 km (0.08 R)
• M11: 9,378,141 km (0.086 R)
• M12: 9,861,641 km (0.073 R)
• M13: 10,722,128 km (0.08 R)
• M14: 11,742,386 km (0.107 R)
• M15: 14,226,010 km (0.025 R)
• M16: 16,758,402 km (0.106 R)
• M17: 20,936,222 km (0.071 R)
• M18: 29,395,982 km (0.087 R)
• M19: 31,928,075 km (0.052 R)
• M20: 34,831,770 km (0.076 R)
• M21: 39,012,582 km (0.111 R)
• M22: 41,030,657 km (0.119 R)
• M23: 43,383,233 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.4

Radius: 11.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.68 AU - 5.98 AU

Year: 8346 Days

Day: 14.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,079,569 km

• M1: 138,228 km (0.08 R)
• M2: 889,060 km (0.044 R)
• M3: 1,532,929 km (0.106 R)
• M4: 1,948,961 km (0.055 R)
• M5: 4,812,863 km (0.106 R)
• M6: 10,094,266 km (0.079 R)
• M7: 11,691,522 km (0.108 R)
• M8: 14,348,381 km (0.111 R)
• M9: 15,332,884 km (0.093 R)
• M10: 16,512,613 km (0.055 R)
• M11: 16,867,758 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.7

Radius: 4.2

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.5 AU - 8.12 AU

Year: 12053 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,079,569 km

• M1: 52,210 km (0.116 R)
• M2: 186,997 km (0.025 R)
• M3: 540,048 km (0.117 R)
• M4: 965,804 km (0.11 R)
• M5: 1,312,572 km (0.077 R)
• M6: 2,248,456 km (0.11 R)
• M7: 3,582,121 km (0.119 R)
• M8: 5,396,893 km (0.102 R)
• M9: 10,523,761 km (0.072 R)
• M10: 11,517,540 km (0.118 R)
• M11: 23,497,786 km (0.081 R)
• M12: 25,108,058 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.9

Radius: 4.3

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.16 AU - 9.66 AU

Year: 19578 Days

Day: 15.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,079,569 km

• M1: 66,421 km (0.063 R)
• M2: 313,408 km (0.079 R)
• M3: 548,276 km (0.099 R)
• M4: 783,743 km (0.082 R)
• M5: 1,084,285 km (0.081 R)
• M6: 2,095,118 km (0.041 R)
• M7: 3,069,449 km (0.062 R)
• M8: 3,505,677 km (0.113 R)
• M9: 4,190,536 km (0.075 R)
• M10: 4,468,937 km (0.108 R)
• M11: 5,201,668 km (0.098 R)
• M12: 8,445,099 km (0.112 R)
• M13: 12,132,537 km (0.077 R)
• M14: 14,428,715 km (0.094 R)
• M15: 16,235,707 km (0.096 R)
• M16: 17,310,718 km (0.082 R)
• M17: 17,547,082 km (0.065 R)
• M18: 19,858,519 km (0.076 R)
• M19: 20,030,856 km (0.096 R)
• M20: 20,642,412 km (0.041 R)
• M21: 22,086,779 km (0.048 R)
• M22: 22,833,572 km (0.086 R)
• M23: 25,989,638 km (0.089 R)
• M24: 34,499,812 km (0.051 R)
• M25: 35,125,281 km (0.103 R)
• M26: 35,377,652 km (0.089 R)
• M27: 38,500,358 km (0.058 R)
• M28: 44,398,554 km (0.102 R)
• M29: 50,069,510 km (0.066 R)
• M30: 52,335,169 km (0.108 R)
• M31: 55,518,163 km (0.053 R)
• M32: 56,722,725 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit