🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 12.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.91 AU - 2.63 AU

Year: 2208 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,245,930 km

• M1: 150,495 km (0.109 R)
• M2: 858,093 km (0.102 R)
• M3: 1,366,277 km (0.058 R)
• M4: 1,787,994 km (0.11 R)
• M5: 2,336,569 km (0.115 R)
• M6: 3,203,489 km (0.054 R)
• M7: 3,849,452 km (0.11 R)
• M8: 4,622,873 km (0.065 R)
• M9: 5,836,711 km (0.048 R)
• M10: 6,997,141 km (0.108 R)
• M11: 9,492,284 km (0.111 R)
• M12: 10,714,050 km (0.067 R)
• M13: 11,169,426 km (0.082 R)
• M14: 13,555,661 km (0.062 R)
• M15: 14,406,275 km (0.091 R)
• M16: 15,292,044 km (0.106 R)
• M17: 17,482,905 km (0.079 R)

Asteroid Belt

Center: 2.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.5

Radius: 13.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.78 AU - 2.78 AU

Year: 2993 Days

Day: 13.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,245,930 km

• M1: 189,541 km (0.061 R)
• M2: 798,404 km (0.102 R)
• M3: 2,425,580 km (0.03 R)
• M4: 3,105,203 km (0.108 R)
• M5: 3,760,142 km (0.092 R)
• M6: 4,280,294 km (0.05 R)
• M7: 5,635,352 km (0.107 R)
• M8: 6,111,223 km (0.069 R)
• M9: 7,947,088 km (0.076 R)
• M10: 8,677,574 km (0.12 R)
• M11: 9,246,046 km (0.107 R)
• M12: 9,946,463 km (0.106 R)
• M13: 11,974,861 km (0.106 R)
• M14: 12,850,307 km (0.097 R)
• M15: 14,729,107 km (0.058 R)
• M16: 16,179,010 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.7

Radius: 13.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.07 AU - 3.69 AU

Year: 4012 Days

Day: 13.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,245,930 km

• M1: 167,849 km (0.086 R)
• M2: 621,280 km (0.033 R)
• M3: 1,409,960 km (0.112 R)
• M4: 1,961,078 km (0.102 R)
• M5: 4,010,121 km (0.095 R)
• M6: 4,656,982 km (0.051 R)
• M7: 5,372,658 km (0.116 R)
• M8: 7,418,409 km (0.062 R)
• M9: 8,506,135 km (0.05 R)
• M10: 8,992,777 km (0.093 R)
• M11: 11,040,921 km (0.104 R)
• M12: 12,552,757 km (0.102 R)
• M13: 18,843,049 km (0.068 R)
• M14: 19,414,662 km (0.103 R)
• M15: 24,638,470 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.9

Radius: 8.7

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.1 AU - 5.02 AU

Year: 5282 Days

Day: 8.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,245,930 km

• M1: 108,159 km (0.106 R)
• M2: 444,156 km (0.064 R)
• M3: 1,010,833 km (0.072 R)
• M4: 1,396,197 km (0.031 R)
• M5: 1,744,760 km (0.026 R)
• M6: 2,258,329 km (0.09 R)
• M7: 2,619,608 km (0.101 R)
• M8: 4,010,569 km (0.073 R)
• M9: 4,295,404 km (0.102 R)
• M10: 5,013,324 km (0.1 R)
• M11: 5,868,724 km (0.065 R)
• M12: 6,523,215 km (0.051 R)
• M13: 7,399,859 km (0.111 R)
• M14: 7,793,600 km (0.102 R)
• M15: 8,088,757 km (0.116 R)
• M16: 8,780,049 km (0.079 R)
• M17: 9,059,348 km (0.093 R)
• M18: 9,468,648 km (0.062 R)
• M19: 11,137,561 km (0.09 R)
• M20: 11,992,962 km (0.104 R)
• M21: 12,486,785 km (0.054 R)
• M22: 13,045,533 km (0.108 R)
• M23: 13,567,779 km (0.038 R)
• M24: 14,212,845 km (0.072 R)
• M25: 18,067,683 km (0.12 R)
• M26: 23,934,762 km (0.053 R)
• M27: 27,763,121 km (0.112 R)
• M28: 28,193,065 km (0.089 R)
• M29: 29,154,381 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.8

Radius: 6

Gravity: 18.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.92 AU - 7.76 AU

Year: 11550 Days

Day: 20.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,245,930 km

• M1: 74,949 km (0.051 R)
• M2: 329,714 km (0.038 R)
• M3: 1,907,223 km (0.111 R)
• M4: 2,244,417 km (0.111 R)
• M5: 2,497,536 km (0.109 R)
• M6: 3,250,911 km (0.112 R)
• M7: 3,448,381 km (0.104 R)
• M8: 3,786,322 km (0.089 R)
• M9: 4,558,995 km (0.111 R)
• M10: 5,962,672 km (0.101 R)
• M11: 6,221,925 km (0.098 R)
• M12: 8,161,611 km (0.111 R)
• M13: 8,620,876 km (0.1 R)
• M14: 9,243,652 km (0.092 R)
• M15: 9,844,737 km (0.082 R)
• M16: 10,958,792 km (0.073 R)
• M17: 11,978,601 km (0.111 R)
• M18: 12,753,368 km (0.092 R)
• M19: 14,009,841 km (0.118 R)
• M20: 14,336,562 km (0.066 R)
• M21: 15,415,761 km (0.075 R)
• M22: 16,260,092 km (0.086 R)
• M23: 17,358,290 km (0.074 R)
• M24: 18,427,167 km (0.081 R)
• M25: 20,277,094 km (0.073 R)
• M26: 21,548,227 km (0.102 R)
• M27: 21,983,557 km (0.059 R)
• M28: 27,368,033 km (0.111 R)
• M29: 28,291,351 km (0.052 R)
• M30: 35,949,715 km (0.064 R)
• M31: 36,316,229 km (0.096 R)
• M32: 41,577,736 km (0.1 R)
• M33: 43,622,889 km (0.115 R)
• M34: 46,308,619 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.3

Radius: 6

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.31 AU - 9.09 AU

Year: 13796 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,245,930 km

• M1: 74,649 km (0.12 R)
• M2: 338,091 km (0.057 R)
• M3: 696,528 km (0.068 R)
• M4: 899,532 km (0.032 R)
• M5: 1,415,495 km (0.096 R)
• M6: 1,626,129 km (0.06 R)
• M7: 2,182,783 km (0.105 R)
• M8: 4,495,865 km (0.117 R)
• M9: 5,478,723 km (0.078 R)
• M10: 6,830,190 km (0.115 R)
• M11: 7,028,407 km (0.115 R)
• M12: 7,312,494 km (0.078 R)
• M13: 8,255,558 km (0.105 R)
• M14: 8,849,462 km (0.118 R)
• M15: 9,618,993 km (0.101 R)
• M16: 10,748,757 km (0.094 R)
• M17: 11,850,246 km (0.109 R)
• M18: 14,534,929 km (0.1 R)
• M19: 19,046,352 km (0.077 R)
• M20: 21,744,948 km (0.102 R)
• M21: 25,061,982 km (0.114 R)
• M22: 34,505,646 km (0.063 R)
• M23: 35,208,308 km (0.104 R)
• M24: 36,763,378 km (0.102 R)
• M25: 37,250,917 km (0.112 R)
• M26: 37,496,407 km (0.085 R)
• M27: 38,488,690 km (0.105 R)
• M28: 41,570,705 km (0.109 R)
• M29: 41,967,139 km (0.071 R)
• M30: 48,804,660 km (0.106 R)
• M31: 49,245,973 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 16,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit