🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.3

Radius: 13.2

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.53 AU - 0.57 AU

Year: 287 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,325,756 km

• M1: 164,258 km (0.069 R)
• M2: 591,061 km (0.11 R)
• M3: 1,248,394 km (0.115 R)
• M4: 2,294,383 km (0.053 R)
• M5: 2,737,342 km (0.04 R)
• M6: 3,174,766 km (0.049 R)
• M7: 3,799,786 km (0.118 R)
• M8: 4,373,494 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 13.2

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.85 AU - 1.07 AU

Year: 661 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,325,756 km

• M1: 164,558 km (0.109 R)
• M2: 808,128 km (0.091 R)
• M3: 1,368,970 km (0.082 R)
• M4: 1,801,757 km (0.031 R)
• M5: 2,358,261 km (0.079 R)
• M6: 2,882,302 km (0.053 R)
• M7: 3,429,681 km (0.116 R)
• M8: 3,985,437 km (0.095 R)
• M9: 4,405,059 km (0.082 R)
• M10: 6,164,330 km (0.05 R)
• M11: 7,012,251 km (0.117 R)
• M12: 7,698,157 km (0.066 R)
• M13: 8,253,913 km (0.083 R)

Asteroid Belt

Center: 1.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 12.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.63 AU - 2.47 AU

Year: 2063 Days

Day: 6.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 132.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,325,756 km

• M1: 156,629 km (0.114 R)
• M2: 646,861 km (0.108 R)
• M3: 1,259,764 km (0.102 R)
• M4: 1,684,622 km (0.088 R)
• M5: 2,632,175 km (0.055 R)
• M6: 3,242,085 km (0.091 R)
• M7: 3,907,496 km (0.084 R)
• M8: 4,373,344 km (0.077 R)
• M9: 5,097,248 km (0.092 R)
• M10: 6,331,281 km (0.113 R)
• M11: 7,060,720 km (0.094 R)
• M12: 7,577,581 km (0.077 R)
• M13: 8,559,093 km (0.048 R)
• M14: 9,047,380 km (0.055 R)
• M15: 10,514,786 km (0.078 R)
• M16: 12,586,118 km (0.1 R)
• M17: 13,652,152 km (0.05 R)
• M18: 16,555,099 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.7

Radius: 14.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.53 AU - 3.63 AU

Year: 3800 Days

Day: 14.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,325,756 km

• M1: 185,501 km (0.108 R)
• M2: 820,096 km (0.095 R)
• M3: 1,779,167 km (0.112 R)
• M4: 2,504,568 km (0.106 R)
• M5: 3,216,055 km (0.071 R)
• M6: 3,844,815 km (0.043 R)
• M7: 4,456,521 km (0.116 R)
• M8: 5,948,610 km (0.113 R)
• M9: 7,007,763 km (0.074 R)
• M10: 8,248,976 km (0.119 R)
• M11: 9,016,862 km (0.106 R)
• M12: 9,598,947 km (0.112 R)
• M13: 10,275,130 km (0.096 R)
• M14: 10,767,307 km (0.113 R)
• M15: 11,572,442 km (0.094 R)
• M16: 12,615,289 km (0.109 R)
• M17: 13,888,816 km (0.071 R)
• M18: 14,578,911 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.1

Radius: 11.5

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.36 AU - 4.38 AU

Year: 5351 Days

Day: 11.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,325,756 km

• M1: 163,660 km (0.045 R)
• M2: 680,820 km (0.099 R)
• M3: 1,089,671 km (0.057 R)
• M4: 1,515,875 km (0.115 R)
• M5: 1,971,700 km (0.08 R)
• M6: 2,502,473 km (0.106 R)
• M7: 3,016,342 km (0.096 R)
• M8: 3,538,139 km (0.071 R)
• M9: 3,919,015 km (0.075 R)
• M10: 4,615,244 km (0.099 R)
• M11: 5,585,536 km (0.117 R)
• M12: 7,927,490 km (0.07 R)
• M13: 8,398,125 km (0.102 R)
• M14: 11,350,888 km (0.07 R)
• M15: 14,557,219 km (0.109 R)
• M16: 15,710,469 km (0.076 R)
• M17: 16,396,375 km (0.091 R)
• M18: 17,705,656 km (0.11 R)
• M19: 26,978,779 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.4

Radius: 6.1

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.23 AU - 8.65 AU

Year: 15727 Days

Day: 15.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 56,325,756 km

• M1: 82,877 km (0.117 R)
• M2: 333,154 km (0.038 R)
• M3: 674,836 km (0.099 R)
• M4: 1,817,315 km (0.05 R)
• M5: 2,078,962 km (0.037 R)
• M6: 2,788,654 km (0.069 R)
• M7: 3,236,101 km (0.052 R)
• M8: 4,548,074 km (0.101 R)
• M9: 4,867,466 km (0.093 R)
• M10: 5,235,925 km (0.113 R)
• M11: 6,815,829 km (0.085 R)
• M12: 7,191,768 km (0.104 R)
• M13: 7,894,130 km (0.095 R)
• M14: 8,497,608 km (0.113 R)
• M15: 8,884,019 km (0.089 R)
• M16: 9,081,638 km (0.066 R)
• M17: 10,007,200 km (0.117 R)
• M18: 10,438,191 km (0.108 R)
• M19: 12,780,894 km (0.117 R)
• M20: 13,677,285 km (0.107 R)
• M21: 18,076,659 km (0.077 R)
• M22: 19,618,714 km (0.115 R)
• M23: 20,293,550 km (0.057 R)
• M24: 20,550,559 km (0.067 R)
• M25: 24,380,414 km (0.117 R)
• M26: 24,768,171 km (0.072 R)
• M27: 30,526,343 km (0.048 R)
• M28: 31,891,274 km (0.054 R)
• M29: 39,864,093 km (0.099 R)
• M30: 43,876,906 km (0.107 R)
• M31: 47,094,906 km (0.096 R)
• M32: 51,096,649 km (0.099 R)
• M33: 51,413,647 km (0.104 R)
• M34: 53,505,474 km (0.03 R)
• M35: 54,489,828 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 12,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit