🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 11.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.65 AU - 5.75 AU

Year: 7033 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 120.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,526,468 km

• M1: 173,534 km (0.096 R)
• M2: 645,664 km (0.112 R)
• M3: 1,517,521 km (0.038 R)
• M4: 2,273,588 km (0.11 R)
• M5: 3,363,259 km (0.068 R)
• M6: 3,925,747 km (0.115 R)
• M7: 4,550,169 km (0.102 R)
• M8: 5,002,254 km (0.114 R)
• M9: 5,429,356 km (0.104 R)
• M10: 7,696,511 km (0.118 R)
• M11: 8,414,431 km (0.104 R)
• M12: 9,413,745 km (0.09 R)
• M13: 11,103,453 km (0.077 R)
• M14: 12,305,023 km (0.119 R)
• M15: 13,438,526 km (0.059 R)
• M16: 15,573,587 km (0.091 R)
• M17: 16,487,780 km (0.076 R)
• M18: 17,077,195 km (0.1 R)
• M19: 19,772,949 km (0.117 R)
• M20: 21,603,728 km (0.054 R)
• M21: 24,141,805 km (0.065 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.1

Radius: 5.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.86 AU - 6.34 AU

Year: 9147 Days

Day: 18.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,526,468 km

• M1: 75,996 km (0.045 R)
• M2: 260,599 km (0.11 R)
• M3: 670,647 km (0.047 R)
• M4: 866,770 km (0.079 R)
• M5: 1,082,041 km (0.047 R)
• M6: 1,266,795 km (0.12 R)
• M7: 1,609,972 km (0.111 R)
• M8: 1,838,707 km (0.079 R)
• M9: 2,640,851 km (0.086 R)
• M10: 2,999,886 km (0.074 R)
• M11: 3,677,714 km (0.057 R)
• M12: 4,557,050 km (0.068 R)
• M13: 5,390,460 km (0.116 R)
• M14: 5,659,287 km (0.049 R)
• M15: 7,282,724 km (0.04 R)
• M16: 7,648,640 km (0.12 R)
• M17: 8,338,137 km (0.085 R)
• M18: 11,661,004 km (0.049 R)
• M19: 12,263,734 km (0.105 R)
• M20: 17,333,606 km (0.092 R)
• M21: 18,184,369 km (0.096 R)
• M22: 23,643,943 km (0.047 R)
• M23: 24,526,870 km (0.093 R)
• M24: 26,786,546 km (0.107 R)
• M25: 30,477,574 km (0.115 R)
• M26: 30,854,860 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.8

Radius: 5.1

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.72 AU - 7.62 AU

Year: 10579 Days

Day: 24.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,526,468 km

• M1: 63,429 km (0.07 R)
• M2: 276,158 km (0.097 R)
• M3: 501,452 km (0.11 R)
• M4: 837,598 km (0.104 R)
• M5: 1,173,147 km (0.068 R)
• M6: 1,462,618 km (0.06 R)
• M7: 2,752,002 km (0.093 R)
• M8: 4,504,093 km (0.035 R)
• M9: 5,558,010 km (0.117 R)
• M10: 5,918,690 km (0.11 R)
• M11: 7,219,892 km (0.106 R)
• M12: 8,232,371 km (0.113 R)
• M13: 9,949,754 km (0.11 R)
• M14: 10,644,188 km (0.066 R)
• M15: 11,370,336 km (0.099 R)
• M16: 13,361,483 km (0.098 R)
• M17: 13,877,147 km (0.057 R)
• M18: 14,540,015 km (0.069 R)
• M19: 15,433,115 km (0.083 R)
• M20: 19,291,094 km (0.043 R)
• M21: 20,793,057 km (0.117 R)
• M22: 21,572,462 km (0.103 R)
• M23: 22,914,504 km (0.118 R)
• M24: 23,189,465 km (0.106 R)
• M25: 24,597,331 km (0.114 R)
• M26: 27,685,629 km (0.061 R)
• M27: 32,729,621 km (0.11 R)
• M28: 33,195,169 km (0.057 R)
• M29: 40,450,666 km (0.096 R)
• M30: 40,986,825 km (0.091 R)
• M31: 44,587,645 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.1

Radius: 4.3

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.86 AU - 10.42 AU

Year: 20660 Days

Day: 21.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,526,468 km

• M1: 53,706 km (0.04 R)
• M2: 357,240 km (0.089 R)
• M3: 659,128 km (0.078 R)
• M4: 2,032,736 km (0.105 R)
• M5: 8,301,784 km (0.12 R)
• M6: 8,540,542 km (0.092 R)
• M7: 8,734,870 km (0.063 R)
• M8: 10,233,392 km (0.094 R)
• M9: 12,198,809 km (0.119 R)
• M10: 12,445,346 km (0.08 R)
• M11: 15,026,807 km (0.083 R)
• M12: 16,330,253 km (0.11 R)
• M13: 17,086,022 km (0.055 R)
• M14: 17,628,763 km (0.113 R)
• M15: 17,864,828 km (0.097 R)
• M16: 18,830,333 km (0.118 R)
• M17: 19,242,625 km (0.098 R)
• M18: 20,602,619 km (0.057 R)
• M19: 22,947,266 km (0.06 R)
• M20: 29,133,587 km (0.044 R)
• M21: 31,496,336 km (0.09 R)
• M22: 32,194,210 km (0.093 R)
• M23: 33,500,199 km (0.099 R)
• M24: 36,471,662 km (0.118 R)
• M25: 38,021,196 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.5

Radius: 4

Gravity: 45.41 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.38 AU - 10.2 AU

Year: 21144 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,526,468 km

• M1: 56,548 km (0.104 R)
• M2: 261,198 km (0.075 R)
• M3: 519,105 km (0.091 R)
• M4: 1,094,159 km (0.099 R)
• M5: 2,541,219 km (0.098 R)
• M6: 2,968,171 km (0.11 R)
• M7: 3,619,820 km (0.09 R)
• M8: 3,995,310 km (0.099 R)
• M9: 4,971,885 km (0.082 R)
• M10: 5,515,524 km (0.082 R)
• M11: 6,097,759 km (0.101 R)
• M12: 6,403,686 km (0.08 R)
• M13: 7,237,545 km (0.086 R)
• M14: 8,037,295 km (0.086 R)
• M15: 8,298,942 km (0.12 R)
• M16: 10,291,436 km (0.078 R)
• M17: 10,537,824 km (0.087 R)
• M18: 15,429,076 km (0.044 R)
• M19: 16,161,357 km (0.077 R)
• M20: 16,916,378 km (0.119 R)
• M21: 19,415,859 km (0.081 R)
• M22: 20,077,081 km (0.035 R)
• M23: 21,047,523 km (0.056 R)
• M24: 25,578,094 km (0.118 R)
• M25: 26,487,051 km (0.086 R)
• M26: 33,326,366 km (0.089 R)
• M27: 33,460,556 km (0.027 R)
• M28: 34,136,888 km (0.053 R)
• M29: 41,099,472 km (0.038 R)
• M30: 43,936,745 km (0.101 R)
• M31: 69,923,690 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit