🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31

Radius: 11.8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.09 AU - 1.11 AU

Year: 757 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 48,877,988 km

• M1: 146,756 km (0.118 R)
• M2: 584,778 km (0.119 R)
• M3: 2,049,491 km (0.104 R)
• M4: 2,434,556 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 10.9

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.63 AU - 1.65 AU

Year: 1378 Days

Day: 5.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,877,988 km

• M1: 138,228 km (0.098 R)
• M2: 572,062 km (0.111 R)
• M3: 1,855,762 km (0.114 R)
• M4: 2,270,148 km (0.112 R)
• M5: 2,746,318 km (0.118 R)
• M6: 4,807,178 km (0.074 R)
• M7: 5,397,491 km (0.071 R)
• M8: 5,778,966 km (0.075 R)
• M9: 7,299,479 km (0.066 R)
• M10: 8,254,811 km (0.077 R)
• M11: 9,102,432 km (0.076 R)
• M12: 10,447,018 km (0.078 R)
• M13: 12,222,445 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 14.9

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.72 AU - 2.66 AU

Year: 2126 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 48,877,988 km

• M1: 185,352 km (0.078 R)
• M2: 668,403 km (0.109 R)
• M3: 1,185,563 km (0.103 R)
• M4: 1,721,871 km (0.108 R)
• M5: 2,542,565 km (0.042 R)
• M6: 3,441,349 km (0.116 R)
• M7: 4,050,362 km (0.049 R)
• M8: 4,945,406 km (0.101 R)
• M9: 5,534,074 km (0.118 R)
• M10: 6,144,134 km (0.083 R)
• M11: 6,907,981 km (0.043 R)
• M12: 7,645,798 km (0.065 R)
• M13: 9,966,809 km (0.105 R)
• M14: 11,676,114 km (0.032 R)
• M15: 12,725,094 km (0.033 R)
• M16: 15,432,367 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.5

Radius: 14.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.84 AU - 2.7 AU

Year: 2244 Days

Day: 14.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,877,988 km

• M1: 176,675 km (0.115 R)
• M2: 691,591 km (0.053 R)
• M3: 1,332,618 km (0.067 R)
• M4: 1,825,992 km (0.072 R)
• M5: 2,599,413 km (0.057 R)
• M6: 3,298,932 km (0.093 R)
• M7: 4,735,521 km (0.074 R)
• M8: 5,483,809 km (0.064 R)
• M9: 6,446,023 km (0.105 R)
• M10: 8,080,978 km (0.088 R)
• M11: 8,538,298 km (0.099 R)
• M12: 9,012,823 km (0.104 R)
• M13: 9,612,710 km (0.025 R)
• M14: 10,201,677 km (0.06 R)
• M15: 11,330,543 km (0.094 R)
• M16: 12,411,986 km (0.05 R)
• M17: 12,933,933 km (0.113 R)
• M18: 16,535,202 km (0.091 R)
• M19: 17,544,090 km (0.096 R)
• M20: 18,202,171 km (0.091 R)
• M21: 19,105,294 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 13.5

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.59 AU - 2.87 AU

Year: 2959 Days

Day: 8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,877,988 km

• M1: 168,597 km (0.086 R)
• M2: 865,723 km (0.049 R)
• M3: 1,312,871 km (0.12 R)
• M4: 1,774,680 km (0.108 R)
• M5: 2,346,293 km (0.112 R)
• M6: 2,805,259 km (0.083 R)
• M7: 3,686,092 km (0.11 R)
• M8: 4,512,919 km (0.091 R)
• M9: 5,255,523 km (0.115 R)
• M10: 6,332,927 km (0.054 R)
• M11: 8,184,200 km (0.118 R)
• M12: 9,032,271 km (0.104 R)
• M13: 11,624,951 km (0.062 R)
• M14: 12,287,520 km (0.113 R)
• M15: 13,021,747 km (0.057 R)
• M16: 14,177,989 km (0.102 R)
• M17: 16,146,996 km (0.077 R)
• M18: 20,178,658 km (0.09 R)
• M19: 21,071,608 km (0.104 R)
• M20: 21,990,887 km (0.088 R)
• M21: 22,936,645 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.6

Radius: 12.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.5 AU - 5.08 AU

Year: 5829 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,877,988 km

• M1: 154,235 km (0.108 R)
• M2: 1,403,378 km (0.105 R)
• M3: 2,913,867 km (0.062 R)
• M4: 5,498,171 km (0.029 R)
• M5: 9,038,554 km (0.114 R)
• M6: 9,716,830 km (0.042 R)
• M7: 10,469,308 km (0.102 R)
• M8: 17,320,292 km (0.059 R)
• M9: 19,456,400 km (0.11 R)
• M10: 21,366,166 km (0.048 R)
• M11: 22,096,802 km (0.052 R)
• M12: 23,050,638 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.8

Radius: 5.5

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.25 AU - 10.23 AU

Year: 16950 Days

Day: 24.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 71.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,877,988 km

• M1: 68,366 km (0.115 R)
• M2: 403,166 km (0.062 R)
• M3: 685,757 km (0.057 R)
• M4: 1,198,279 km (0.061 R)
• M5: 1,399,488 km (0.119 R)
• M6: 3,031,002 km (0.059 R)
• M7: 3,407,839 km (0.079 R)
• M8: 4,283,137 km (0.103 R)
• M9: 4,975,924 km (0.12 R)
• M10: 5,988,403 km (0.08 R)
• M11: 6,543,112 km (0.062 R)
• M12: 7,091,089 km (0.097 R)
• M13: 8,100,874 km (0.105 R)
• M14: 8,778,702 km (0.112 R)
• M15: 9,203,111 km (0.098 R)
• M16: 13,472,784 km (0.074 R)
• M17: 17,611,858 km (0.073 R)
• M18: 18,668,617 km (0.108 R)
• M19: 19,687,229 km (0.071 R)
• M20: 24,965,341 km (0.103 R)
• M21: 26,104,080 km (0.084 R)
• M22: 31,005,804 km (0.119 R)
• M23: 32,879,218 km (0.045 R)
• M24: 33,104,513 km (0.086 R)
• M25: 35,650,519 km (0.081 R)
• M26: 43,522,509 km (0.072 R)
• M27: 46,999,013 km (0.04 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit