🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.2

Radius: 12.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.88 AU - 1.2 AU

Year: 685 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,830,768 km

• M1: 155,582 km (0.081 R)
• M2: 724,652 km (0.106 R)
• M3: 1,780,963 km (0.1 R)
• M4: 2,375,315 km (0.084 R)
• M5: 2,876,767 km (0.106 R)
• M6: 4,066,369 km (0.105 R)
• M7: 6,511,846 km (0.118 R)
• M8: 7,090,640 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 14.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.69 AU - 4.87 AU

Year: 5717 Days

Day: 11.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,830,768 km

• M1: 175,927 km (0.107 R)
• M2: 622,028 km (0.094 R)
• M3: 1,318,406 km (0.103 R)
• M4: 1,771,987 km (0.086 R)
• M5: 2,300,516 km (0.078 R)
• M6: 3,365,204 km (0.033 R)
• M7: 3,861,121 km (0.087 R)
• M8: 4,307,671 km (0.09 R)
• M9: 4,762,747 km (0.093 R)
• M10: 6,583,503 km (0.06 R)
• M11: 7,190,272 km (0.075 R)
• M12: 9,114,549 km (0.108 R)
• M13: 13,156,834 km (0.116 R)
• M14: 15,076,473 km (0.115 R)
• M15: 16,927,149 km (0.112 R)
• M16: 19,329,242 km (0.093 R)
• M17: 20,505,829 km (0.044 R)
• M18: 29,752,324 km (0.109 R)
• M19: 30,483,259 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.4

Radius: 10.3

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.84 AU - 6.02 AU

Year: 9324 Days

Day: 6.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,830,768 km

• M1: 208,839 km (0.1 R)
• M2: 540,048 km (0.076 R)
• M3: 1,258,567 km (0.052 R)
• M4: 2,084,946 km (0.032 R)
• M5: 2,766,962 km (0.107 R)
• M6: 4,048,418 km (0.117 R)
• M7: 4,515,013 km (0.114 R)
• M8: 4,926,108 km (0.064 R)
• M9: 5,925,871 km (0.043 R)
• M10: 7,290,054 km (0.036 R)
• M11: 10,325,544 km (0.108 R)
• M12: 11,572,891 km (0.104 R)
• M13: 12,232,917 km (0.059 R)
• M14: 17,720,466 km (0.082 R)
• M15: 24,836,837 km (0.103 R)
• M16: 26,307,982 km (0.101 R)
• M17: 28,325,908 km (0.039 R)
• M18: 30,135,893 km (0.078 R)
• M19: 33,431,833 km (0.113 R)
• M20: 36,608,693 km (0.115 R)
• M21: 37,910,045 km (0.089 R)
• M22: 41,108,298 km (0.094 R)
• M23: 42,513,920 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.8

Radius: 3.6

Gravity: 71.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.29 AU - 7.39 AU

Year: 11550 Days

Day: 24 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,830,768 km

• M1: 45,179 km (0.118 R)
• M2: 781,050 km (0.076 R)
• M3: 1,585,289 km (0.092 R)
• M4: 2,233,347 km (0.101 R)
• M5: 3,798,440 km (0.071 R)
• M6: 4,205,346 km (0.048 R)
• M7: 5,785,099 km (0.097 R)
• M8: 7,148,085 km (0.079 R)
• M9: 8,760,451 km (0.083 R)
• M10: 10,377,754 km (0.084 R)
• M11: 10,656,006 km (0.093 R)
• M12: 12,871,850 km (0.102 R)
• M13: 14,670,016 km (0.084 R)
• M14: 17,474,527 km (0.099 R)
• M15: 18,919,643 km (0.1 R)
• M16: 27,669,473 km (0.109 R)
• M17: 32,731,865 km (0.116 R)
• M18: 34,424,415 km (0.112 R)
• M19: 42,765,095 km (0.117 R)
• M20: 44,201,683 km (0.081 R)
• M21: 47,019,359 km (0.092 R)
• M22: 51,065,981 km (0.109 R)
• M23: 57,043,164 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.1

Radius: 3.8

Gravity: 38.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.21 AU - 9.49 AU

Year: 15579 Days

Day: 17.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,830,768 km

• M1: 47,722 km (0.091 R)
• M2: 2,488,561 km (0.071 R)
• M3: 2,618,561 km (0.034 R)
• M4: 2,915,812 km (0.102 R)
• M5: 4,683,610 km (0.111 R)
• M6: 6,638,406 km (0.054 R)
• M7: 7,016,888 km (0.086 R)
• M8: 7,909,539 km (0.058 R)
• M9: 9,649,063 km (0.077 R)
• M10: 11,992,364 km (0.095 R)
• M11: 28,617,025 km (0.098 R)
• M12: 29,503,991 km (0.082 R)
• M13: 32,513,152 km (0.057 R)
• M14: 32,752,659 km (0.052 R)
• M15: 37,269,318 km (0.087 R)
• M16: 45,240,939 km (0.118 R)
• M17: 45,539,537 km (0.108 R)
• M18: 47,666,968 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.7

Radius: 7.8

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.39 AU - 10.95 AU

Year: 17930 Days

Day: 17.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,830,768 km

• M1: 97,239 km (0.107 R)
• M2: 401,371 km (0.106 R)
• M3: 818,600 km (0.092 R)
• M4: 1,197,232 km (0.106 R)
• M5: 1,637,947 km (0.08 R)
• M6: 2,464,176 km (0.119 R)
• M7: 3,126,446 km (0.061 R)
• M8: 3,933,078 km (0.049 R)
• M9: 5,355,005 km (0.086 R)
• M10: 5,993,190 km (0.054 R)
• M11: 8,368,355 km (0.11 R)
• M12: 8,683,708 km (0.067 R)
• M13: 11,244,823 km (0.084 R)
• M14: 12,835,198 km (0.095 R)
• M15: 15,258,983 km (0.099 R)
• M16: 17,456,725 km (0.064 R)
• M17: 17,885,772 km (0.051 R)
• M18: 19,214,949 km (0.075 R)
• M19: 25,520,948 km (0.106 R)
• M20: 25,851,709 km (0.116 R)
• M21: 28,838,281 km (0.088 R)
• M22: 33,080,577 km (0.093 R)
• M23: 37,153,828 km (0.119 R)
• M24: 41,549,313 km (0.105 R)
• M25: 46,607,067 km (0.069 R)
• M26: 47,432,548 km (0.112 R)
• M27: 54,756,710 km (0.073 R)
• M28: 55,306,931 km (0.072 R)
• M29: 64,212,492 km (0.091 R)
• M30: 65,646,388 km (0.119 R)
• M31: 73,136,903 km (0.104 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 16,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit