🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.2

Radius: 11.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.4 AU - 2.54 AU

Year: 2468 Days

Day: 6.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,437,707 km

• M1: 139,276 km (0.107 R)
• M2: 489,933 km (0.059 R)
• M3: 1,083,089 km (0.117 R)
• M4: 2,193,853 km (0.093 R)
• M5: 3,308,955 km (0.062 R)
• M6: 4,037,796 km (0.101 R)
• M7: 4,411,791 km (0.032 R)
• M8: 5,251,783 km (0.063 R)
• M9: 6,491,800 km (0.082 R)
• M10: 6,901,997 km (0.113 R)
• M11: 7,275,244 km (0.062 R)
• M12: 7,633,830 km (0.043 R)
• M13: 8,506,733 km (0.119 R)
• M14: 10,175,647 km (0.11 R)
• M15: 11,600,716 km (0.066 R)
• M16: 12,129,545 km (0.078 R)
• M17: 12,517,153 km (0.06 R)
• M18: 12,993,173 km (0.087 R)
• M19: 13,813,419 km (0.103 R)
• M20: 14,364,836 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.5

Radius: 9.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.91 AU - 3.07 AU

Year: 2498 Days

Day: 13.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,437,707 km

• M1: 120,725 km (0.106 R)
• M2: 631,004 km (0.11 R)
• M3: 1,520,962 km (0.075 R)
• M4: 2,284,210 km (0.091 R)
• M5: 3,963,296 km (0.07 R)
• M6: 5,329,873 km (0.115 R)
• M7: 6,493,445 km (0.077 R)
• M8: 7,760,988 km (0.059 R)
• M9: 10,565,798 km (0.068 R)
• M10: 11,848,750 km (0.09 R)
• M11: 13,563,441 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 9.6

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.95 AU - 3.53 AU

Year: 3708 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,437,707 km

• M1: 121,473 km (0.108 R)
• M2: 532,269 km (0.032 R)
• M3: 1,029,084 km (0.075 R)
• M4: 1,463,217 km (0.072 R)
• M5: 1,869,973 km (0.071 R)
• M6: 2,705,926 km (0.054 R)
• M7: 3,189,726 km (0.116 R)
• M8: 3,794,101 km (0.117 R)
• M9: 4,618,086 km (0.119 R)
• M10: 5,392,106 km (0.084 R)
• M11: 11,584,560 km (0.11 R)
• M12: 12,046,817 km (0.082 R)
• M13: 12,666,153 km (0.085 R)
• M14: 13,356,696 km (0.119 R)
• M15: 13,660,230 km (0.101 R)
• M16: 16,371,841 km (0.12 R)
• M17: 18,160,733 km (0.039 R)
• M18: 18,848,135 km (0.09 R)
• M19: 20,407,992 km (0.11 R)
• M20: 22,405,722 km (0.11 R)
• M21: 25,062,580 km (0.118 R)
• M22: 25,447,495 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.9

Radius: 14.7

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.11 AU - 4.41 AU

Year: 5590 Days

Day: 12.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,437,707 km

• M1: 184,454 km (0.111 R)
• M2: 928,704 km (0.077 R)
• M3: 1,838,707 km (0.115 R)
• M4: 2,312,783 km (0.044 R)
• M5: 2,869,586 km (0.108 R)
• M6: 5,552,175 km (0.109 R)
• M7: 6,659,798 km (0.099 R)
• M8: 7,836,984 km (0.112 R)
• M9: 8,987,092 km (0.086 R)
• M10: 9,857,303 km (0.097 R)
• M11: 10,692,358 km (0.092 R)
• M12: 13,910,208 km (0.049 R)
• M13: 14,401,787 km (0.12 R)
• M14: 15,477,695 km (0.101 R)
• M15: 16,005,775 km (0.098 R)
• M16: 16,485,237 km (0.112 R)
• M17: 17,097,989 km (0.05 R)
• M18: 19,228,862 km (0.086 R)
• M19: 25,121,073 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.1

Radius: 7.9

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.13 AU - 10.29 AU

Year: 19238 Days

Day: 20.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,437,707 km

• M1: 98,735 km (0.061 R)
• M2: 428,299 km (0.09 R)
• M3: 717,172 km (0.112 R)
• M4: 978,071 km (0.105 R)
• M5: 1,683,425 km (0.084 R)
• M6: 2,549,297 km (0.111 R)
• M7: 4,053,803 km (0.065 R)
• M8: 4,313,804 km (0.082 R)
• M9: 5,506,847 km (0.061 R)
• M10: 8,686,849 km (0.072 R)
• M11: 9,287,036 km (0.113 R)
• M12: 11,967,530 km (0.115 R)
• M13: 13,772,878 km (0.064 R)
• M14: 14,139,841 km (0.117 R)
• M15: 15,752,506 km (0.102 R)
• M16: 17,655,690 km (0.08 R)
• M17: 20,934,128 km (0.094 R)
• M18: 22,716,287 km (0.036 R)
• M19: 23,539,973 km (0.057 R)
• M20: 23,853,979 km (0.059 R)
• M21: 25,907,509 km (0.093 R)
• M22: 29,749,781 km (0.119 R)
• M23: 30,239,863 km (0.11 R)
• M24: 31,362,296 km (0.033 R)
• M25: 32,641,657 km (0.11 R)
• M26: 36,408,681 km (0.095 R)
• M27: 41,057,285 km (0.062 R)
• M28: 41,360,370 km (0.097 R)
• M29: 43,366,478 km (0.109 R)
• M30: 43,680,783 km (0.1 R)
• M31: 46,907,908 km (0.101 R)
• M32: 52,752,697 km (0.102 R)
• M33: 55,478,819 km (0.085 R)
• M34: 63,609,015 km (0.058 R)
• M35: 64,626,729 km (0.106 R)
• M36: 74,730,420 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.7

Radius: 6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.78 AU - 11.48 AU

Year: 22036 Days

Day: 23.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,437,707 km

• M1: 75,996 km (0.04 R)
• M2: 364,720 km (0.052 R)
• M3: 605,123 km (0.1 R)
• M4: 1,100,292 km (0.114 R)
• M5: 1,300,454 km (0.09 R)
• M6: 1,498,971 km (0.027 R)
• M7: 2,053,530 km (0.037 R)
• M8: 2,581,162 km (0.064 R)
• M9: 2,876,917 km (0.092 R)
• M10: 4,707,995 km (0.087 R)
• M11: 5,749,944 km (0.116 R)
• M12: 6,608,486 km (0.038 R)
• M13: 7,201,043 km (0.109 R)
• M14: 7,868,698 km (0.11 R)
• M15: 9,191,293 km (0.068 R)
• M16: 10,606,040 km (0.069 R)
• M17: 13,219,216 km (0.048 R)
• M18: 16,497,055 km (0.093 R)
• M19: 21,208,939 km (0.116 R)
• M20: 26,198,178 km (0.054 R)
• M21: 28,242,582 km (0.051 R)
• M22: 39,001,960 km (0.106 R)
• M23: 39,476,784 km (0.054 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 10,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit