🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 12.5

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.11 AU

Year: 569 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,061,965 km

• M1: 155,432 km (0.039 R)
• M2: 649,105 km (0.042 R)
• M3: 1,108,071 km (0.107 R)
• M4: 1,644,829 km (0.116 R)
• M5: 2,244,417 km (0.11 R)
• M6: 2,689,321 km (0.069 R)
• M7: 3,243,132 km (0.094 R)
• M8: 4,089,856 km (0.087 R)
• M9: 6,460,234 km (0.094 R)
• M10: 7,022,274 km (0.067 R)
• M11: 7,616,925 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 14.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1 AU - 1.06 AU

Year: 709 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,061,965 km

• M1: 184,005 km (0.115 R)
• M2: 661,971 km (0.057 R)
• M3: 1,161,627 km (0.051 R)
• M4: 1,637,947 km (0.032 R)
• M5: 2,182,483 km (0.057 R)
• M6: 3,175,813 km (0.061 R)
• M7: 4,008,026 km (0.032 R)
• M8: 4,981,759 km (0.04 R)
• M9: 5,552,026 km (0.12 R)
• M10: 6,146,677 km (0.091 R)
• M11: 6,991,456 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 8.3

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.92 AU - 1.54 AU

Year: 925 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,061,965 km

• M1: 103,223 km (0.092 R)
• M2: 361,428 km (0.111 R)
• M3: 679,773 km (0.113 R)
• M4: 1,070,074 km (0.091 R)
• M5: 1,378,544 km (0.058 R)
• M6: 2,105,740 km (0.109 R)
• M7: 2,620,955 km (0.081 R)
• M8: 2,974,155 km (0.063 R)
• M9: 3,302,074 km (0.072 R)
• M10: 3,902,260 km (0.092 R)
• M11: 4,415,830 km (0.084 R)
• M12: 4,752,425 km (0.078 R)
• M13: 5,049,078 km (0.119 R)
• M14: 6,518,129 km (0.114 R)
• M15: 7,290,054 km (0.086 R)
• M16: 7,660,458 km (0.054 R)
• M17: 8,627,908 km (0.073 R)
• M18: 9,645,323 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.6

Radius: 3.7

Gravity: 52.71 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.26 AU - 8.28 AU

Year: 14690 Days

Day: 15.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 52,061,965 km

• M1: 51,761 km (0.045 R)
• M2: 258,505 km (0.037 R)
• M3: 383,569 km (0.064 R)
• M4: 512,971 km (0.035 R)
• M5: 1,204,861 km (0.059 R)
• M6: 1,746,406 km (0.109 R)
• M7: 2,609,735 km (0.077 R)
• M8: 2,984,328 km (0.108 R)
• M9: 3,447,483 km (0.077 R)
• M10: 3,810,707 km (0.113 R)
• M11: 4,168,096 km (0.088 R)
• M12: 4,547,326 km (0.041 R)
• M13: 5,595,858 km (0.026 R)
• M14: 6,296,874 km (0.088 R)
• M15: 6,710,811 km (0.03 R)
• M16: 7,592,391 km (0.073 R)
• M17: 9,853,264 km (0.118 R)
• M18: 10,524,210 km (0.073 R)
• M19: 11,648,139 km (0.086 R)
• M20: 11,832,593 km (0.117 R)
• M21: 12,081,674 km (0.098 R)
• M22: 12,270,616 km (0.097 R)
• M23: 12,654,633 km (0.066 R)
• M24: 13,379,286 km (0.079 R)
• M25: 16,019,987 km (0.12 R)
• M26: 16,324,718 km (0.093 R)
• M27: 18,152,355 km (0.094 R)
• M28: 18,567,041 km (0.045 R)
• M29: 19,415,260 km (0.12 R)
• M30: 20,555,944 km (0.096 R)
• M31: 26,935,695 km (0.116 R)
• M32: 29,135,681 km (0.101 R)
• M33: 34,391,204 km (0.108 R)
• M34: 35,281,611 km (0.069 R)
• M35: 41,804,975 km (0.11 R)
• M36: 45,348,650 km (0.046 R)
• M37: 45,652,782 km (0.104 R)
• M38: 51,031,723 km (0.096 R)
• M39: 57,525,767 km (0.086 R)
• M40: 58,599,132 km (0.094 R)
• M41: 61,340,513 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 7.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.23 AU - 10.51 AU

Year: 17917 Days

Day: 18.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,061,965 km

• M1: 95,743 km (0.077 R)
• M2: 355,594 km (0.115 R)
• M3: 1,512,883 km (0.114 R)
• M4: 1,963,322 km (0.075 R)
• M5: 2,229,607 km (0.039 R)
• M6: 2,540,621 km (0.096 R)
• M7: 2,902,498 km (0.099 R)
• M8: 5,287,088 km (0.083 R)
• M9: 5,951,302 km (0.097 R)
• M10: 7,152,573 km (0.038 R)
• M11: 8,647,655 km (0.073 R)
• M12: 11,949,280 km (0.118 R)
• M13: 12,661,365 km (0.116 R)
• M14: 15,035,783 km (0.06 R)
• M15: 16,507,826 km (0.105 R)
• M16: 19,981,040 km (0.078 R)
• M17: 22,638,646 km (0.068 R)
• M18: 25,717,071 km (0.113 R)
• M19: 26,206,705 km (0.048 R)
• M20: 28,227,323 km (0.078 R)
• M21: 29,488,283 km (0.076 R)
• M22: 31,896,959 km (0.105 R)
• M23: 42,030,120 km (0.101 R)
• M24: 43,395,949 km (0.115 R)
• M25: 44,509,705 km (0.085 R)
• M26: 47,231,189 km (0.051 R)
• M27: 47,523,952 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit