🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 9.1

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.73 AU - 0.87 AU

Year: 469 Days

Day: 10.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 81,028,723 km

• M1: 113,246 km (0.051 R)
• M2: 405,111 km (0.027 R)
• M3: 910,752 km (0.085 R)
• M4: 1,207,853 km (0.095 R)
• M5: 1,726,210 km (0.073 R)
• M6: 2,014,036 km (0.029 R)
• M7: 2,386,684 km (0.063 R)
• M8: 3,131,682 km (0.04 R)
• M9: 4,334,449 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.9

Radius: 8.2

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.06 AU - 1.74 AU

Year: 1087 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,028,723 km

• M1: 104,868 km (0.053 R)
• M2: 385,364 km (0.102 R)
• M3: 641,924 km (0.074 R)
• M4: 933,341 km (0.073 R)
• M5: 1,246,449 km (0.033 R)
• M6: 1,524,851 km (0.074 R)
• M7: 2,165,878 km (0.079 R)
• M8: 2,511,748 km (0.038 R)
• M9: 2,894,270 km (0.108 R)
• M10: 3,330,049 km (0.034 R)
• M11: 3,956,265 km (0.092 R)
• M12: 4,530,123 km (0.065 R)
• M13: 5,462,267 km (0.092 R)
• M14: 6,634,067 km (0.105 R)
• M15: 7,392,678 km (0.034 R)
• M16: 8,018,745 km (0.106 R)
• M17: 11,484,778 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 13

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.44 AU - 2.76 AU

Year: 2750 Days

Day: 8.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 81,028,723 km

• M1: 161,715 km (0.091 R)
• M2: 617,839 km (0.077 R)
• M3: 1,735,335 km (0.119 R)
• M4: 2,353,474 km (0.073 R)
• M5: 3,555,193 km (0.088 R)
• M6: 5,033,071 km (0.068 R)
• M7: 6,075,618 km (0.102 R)
• M8: 7,478,846 km (0.083 R)
• M9: 8,834,951 km (0.102 R)
• M10: 14,328,484 km (0.114 R)
• M11: 18,452,000 km (0.103 R)
• M12: 20,976,464 km (0.107 R)
• M13: 22,354,859 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 14.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.14 AU - 3.58 AU

Year: 4040 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 74.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 81,028,723 km

• M1: 185,801 km (0.109 R)
• M2: 1,034,918 km (0.107 R)
• M3: 2,019,272 km (0.114 R)
• M4: 2,660,449 km (0.104 R)
• M5: 3,528,565 km (0.099 R)
• M6: 4,401,618 km (0.116 R)
• M7: 4,948,997 km (0.089 R)
• M8: 5,723,764 km (0.077 R)
• M9: 6,237,633 km (0.112 R)
• M10: 6,901,099 km (0.092 R)
• M11: 7,579,526 km (0.117 R)
• M12: 8,404,259 km (0.08 R)
• M13: 9,733,885 km (0.081 R)
• M14: 11,075,628 km (0.051 R)
• M15: 14,221,970 km (0.115 R)
• M16: 16,053,048 km (0.105 R)
• M17: 16,751,521 km (0.099 R)
• M18: 17,582,537 km (0.094 R)
• M19: 20,677,717 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 12.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.33 AU - 3.53 AU

Year: 4167 Days

Day: 14.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 81,028,723 km

• M1: 155,881 km (0.101 R)
• M2: 582,085 km (0.072 R)
• M3: 1,275,172 km (0.058 R)
• M4: 1,803,702 km (0.043 R)
• M5: 2,604,200 km (0.051 R)
• M6: 3,389,439 km (0.109 R)
• M7: 4,234,667 km (0.113 R)
• M8: 4,831,413 km (0.08 R)
• M9: 5,348,573 km (0.116 R)
• M10: 6,868,637 km (0.118 R)
• M11: 7,323,265 km (0.101 R)
• M12: 8,149,494 km (0.098 R)
• M13: 10,657,951 km (0.11 R)
• M14: 11,810,752 km (0.114 R)
• M15: 12,275,702 km (0.104 R)
• M16: 12,704,599 km (0.089 R)
• M17: 13,143,370 km (0.06 R)
• M18: 14,103,190 km (0.084 R)
• M19: 15,491,757 km (0.107 R)
• M20: 15,880,712 km (0.088 R)
• M21: 17,442,513 km (0.091 R)
• M22: 19,745,872 km (0.115 R)
• M23: 20,335,587 km (0.069 R)
• M24: 22,527,644 km (0.12 R)
• M25: 24,646,548 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822

Radius: 6.6

Gravity: 18.87 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.63 AU - 9.93 AU

Year: 20064 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,028,723 km

• M1: 88,113 km (0.085 R)
• M2: 594,652 km (0.103 R)
• M3: 810,521 km (0.119 R)
• M4: 1,392,906 km (0.061 R)
• M5: 1,955,992 km (0.099 R)
• M6: 2,181,436 km (0.11 R)
• M7: 2,886,491 km (0.108 R)
• M8: 3,377,172 km (0.057 R)
• M9: 4,215,668 km (0.089 R)
• M10: 5,146,915 km (0.118 R)
• M11: 5,743,062 km (0.104 R)
• M12: 6,653,515 km (0.101 R)
• M13: 9,959,478 km (0.103 R)
• M14: 13,845,582 km (0.11 R)
• M15: 16,961,706 km (0.064 R)
• M16: 18,185,716 km (0.108 R)
• M17: 19,002,969 km (0.116 R)
• M18: 21,004,738 km (0.099 R)
• M19: 21,501,253 km (0.083 R)
• M20: 23,672,666 km (0.1 R)
• M21: 27,256,134 km (0.055 R)
• M22: 34,505,347 km (0.059 R)
• M23: 39,089,475 km (0.101 R)
• M24: 43,902,038 km (0.12 R)
• M25: 44,387,633 km (0.057 R)
• M26: 44,713,457 km (0.102 R)
• M27: 45,700,354 km (0.117 R)
• M28: 46,366,364 km (0.118 R)
• M29: 48,231,102 km (0.114 R)
• M30: 48,748,112 km (0.049 R)
• M31: 49,793,502 km (0.11 R)
• M32: 55,811,076 km (0.111 R)
• M33: 56,954,752 km (0.076 R)
• M34: 57,532,499 km (0.093 R)
• M35: 59,092,206 km (0.026 R)
• M36: 60,679,888 km (0.084 R)
• M37: 62,908,897 km (0.06 R)
• M38: 69,264,712 km (0.086 R)
• M39: 71,698,519 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 19,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit