🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.3

Radius: 12.1

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.96 AU - 1.18 AU

Year: 778 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 93,424,525 km

• M1: 150,495 km (0.111 R)
• M2: 554,859 km (0.091 R)
• M3: 1,094,907 km (0.115 R)
• M4: 1,496,128 km (0.108 R)
• M5: 1,913,955 km (0.068 R)
• M6: 2,378,457 km (0.073 R)
• M7: 2,796,583 km (0.112 R)
• M8: 3,358,173 km (0.115 R)
• M9: 3,739,348 km (0.091 R)
• M10: 4,606,866 km (0.08 R)
• M11: 5,170,551 km (0.041 R)
• M12: 5,701,175 km (0.116 R)
• M13: 6,184,825 km (0.099 R)
• M14: 6,805,656 km (0.092 R)
• M15: 8,272,762 km (0.1 R)
• M16: 8,683,558 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.4

Radius: 10.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.01 AU - 1.61 AU

Year: 1054 Days

Day: 6.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,424,525 km

• M1: 128,654 km (0.119 R)
• M2: 493,972 km (0.055 R)
• M3: 857,196 km (0.087 R)
• M4: 1,926,372 km (0.053 R)
• M5: 2,362,150 km (0.092 R)
• M6: 2,837,124 km (0.064 R)
• M7: 3,448,680 km (0.08 R)
• M8: 4,528,477 km (0.096 R)
• M9: 5,445,662 km (0.111 R)
• M10: 9,703,516 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.5

Radius: 14.1

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.42 AU - 4.66 AU

Year: 6800 Days

Day: 8.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 93,424,525 km

• M1: 175,329 km (0.053 R)
• M2: 804,986 km (0.062 R)
• M3: 1,751,043 km (0.116 R)
• M4: 2,203,726 km (0.038 R)
• M5: 2,944,684 km (0.046 R)
• M6: 5,358,895 km (0.102 R)
• M7: 5,878,897 km (0.097 R)
• M8: 6,399,049 km (0.116 R)
• M9: 8,630,301 km (0.118 R)
• M10: 9,132,501 km (0.062 R)
• M11: 9,609,868 km (0.08 R)
• M12: 10,058,362 km (0.06 R)
• M13: 11,538,633 km (0.069 R)
• M14: 12,620,974 km (0.095 R)
• M15: 13,434,637 km (0.109 R)
• M16: 16,149,838 km (0.084 R)
• M17: 16,721,152 km (0.08 R)
• M18: 17,240,107 km (0.051 R)
• M19: 18,584,992 km (0.036 R)
• M20: 20,143,952 km (0.078 R)
• M21: 21,865,374 km (0.036 R)
• M22: 23,520,974 km (0.037 R)
• M23: 27,258,826 km (0.119 R)
• M24: 28,160,453 km (0.091 R)
• M25: 29,268,674 km (0.062 R)
• M26: 32,166,385 km (0.108 R)
• M27: 32,768,067 km (0.103 R)
• M28: 34,097,543 km (0.047 R)
• M29: 34,933,347 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.2

Radius: 4.1

Gravity: 36.42 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.03 AU - 7.45 AU

Year: 12300 Days

Day: 22.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 93,424,525 km

• M1: 142,417 km (0.101 R)
• M2: 375,491 km (0.076 R)
• M3: 971,040 km (0.048 R)
• M4: 3,167,885 km (0.074 R)
• M5: 3,621,016 km (0.061 R)
• M6: 4,654,588 km (0.044 R)
• M7: 5,071,817 km (0.1 R)
• M8: 5,375,051 km (0.103 R)
• M9: 5,548,585 km (0.097 R)
• M10: 6,167,023 km (0.111 R)
• M11: 9,550,926 km (0.03 R)
• M12: 10,223,070 km (0.092 R)
• M13: 15,976,903 km (0.094 R)
• M14: 17,446,104 km (0.091 R)
• M15: 18,923,083 km (0.1 R)
• M16: 19,487,666 km (0.054 R)
• M17: 24,699,356 km (0.1 R)
• M18: 30,989,648 km (0.068 R)
• M19: 33,966,945 km (0.072 R)
• M20: 35,524,707 km (0.114 R)
• M21: 37,506,430 km (0.058 R)
• M22: 40,748,515 km (0.09 R)
• M23: 48,229,456 km (0.099 R)
• M24: 48,528,352 km (0.065 R)
• M25: 51,430,252 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.6

Radius: 3.4

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.01 AU - 8.43 AU

Year: 15078 Days

Day: 20.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 93,424,525 km

• M1: 42,785 km (0.081 R)
• M2: 171,290 km (0.116 R)
• M3: 418,874 km (0.118 R)
• M4: 2,135,510 km (0.097 R)
• M5: 7,053,390 km (0.101 R)
• M6: 8,535,007 km (0.092 R)
• M7: 9,674,345 km (0.061 R)
• M8: 13,694,189 km (0.098 R)
• M9: 17,826,232 km (0.04 R)
• M10: 19,532,994 km (0.089 R)
• M11: 25,217,264 km (0.094 R)
• M12: 26,749,446 km (0.097 R)
• M13: 30,091,761 km (0.092 R)
• M14: 32,107,144 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973

Radius: 3.1

Gravity: 101.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.16 AU - 12.2 AU

Year: 22831 Days

Day: 16.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 93,424,525 km

• M1: 39,643 km (0.094 R)
• M2: 289,322 km (0.032 R)
• M3: 699,520 km (0.057 R)
• M4: 1,006,046 km (0.026 R)
• M5: 1,219,821 km (0.114 R)
• M6: 1,550,881 km (0.115 R)
• M7: 1,698,983 km (0.108 R)
• M8: 2,001,919 km (0.109 R)
• M9: 3,070,048 km (0.093 R)
• M10: 3,394,525 km (0.098 R)
• M11: 4,654,738 km (0.052 R)
• M12: 5,042,346 km (0.047 R)
• M13: 5,203,463 km (0.107 R)
• M14: 5,750,243 km (0.09 R)
• M15: 8,662,315 km (0.093 R)
• M16: 9,247,392 km (0.1 R)
• M17: 10,301,908 km (0.081 R)
• M18: 11,502,879 km (0.082 R)
• M19: 11,852,490 km (0.117 R)
• M20: 12,943,357 km (0.041 R)
• M21: 13,245,246 km (0.095 R)
• M22: 13,629,114 km (0.081 R)
• M23: 14,338,806 km (0.106 R)
• M24: 17,424,113 km (0.047 R)
• M25: 18,259,318 km (0.094 R)
• M26: 19,809,152 km (0.063 R)
• M27: 20,412,330 km (0.105 R)
• M28: 22,402,880 km (0.117 R)
• M29: 23,167,773 km (0.115 R)
• M30: 27,625,491 km (0.089 R)
• M31: 28,251,558 km (0.102 R)
• M32: 31,524,011 km (0.12 R)
• M33: 33,180,808 km (0.118 R)
• M34: 41,032,751 km (0.104 R)
• M35: 45,040,329 km (0.101 R)
• M36: 50,965,451 km (0.094 R)
• M37: 51,340,493 km (0.088 R)
• M38: 58,202,697 km (0.078 R)
• M39: 72,757,074 km (0.086 R)
• M40: 74,670,580 km (0.078 R)
• M41: 82,402,546 km (0.078 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: 392 - 12,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit