🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.8

Radius: 11.2

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.5 AU - 0.74 AU

Year: 326 Days

Day: 5.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 88,686,952 km

• M1: 139,276 km (0.111 R)
• M2: 638,633 km (0.064 R)
• M3: 1,094,159 km (0.059 R)
• M4: 1,481,318 km (0.071 R)
• M5: 1,831,826 km (0.077 R)
• M6: 2,334,325 km (0.094 R)
• M7: 3,194,064 km (0.117 R)
• M8: 3,764,630 km (0.117 R)
• M9: 4,160,018 km (0.072 R)
• M10: 4,886,166 km (0.087 R)
• M11: 5,248,791 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.2

Radius: 11.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.55 AU - 0.79 AU

Year: 366 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 88,686,952 km

• M1: 148,401 km (0.107 R)
• M2: 523,144 km (0.064 R)
• M3: 1,156,392 km (0.117 R)
• M4: 1,678,488 km (0.093 R)
• M5: 2,450,114 km (0.098 R)
• M6: 2,937,653 km (0.113 R)
• M7: 3,478,150 km (0.105 R)
• M8: 4,567,223 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 8.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.66 AU - 0.7 AU

Year: 374 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 88,686,952 km

• M1: 111,899 km (0.097 R)
• M2: 472,280 km (0.06 R)
• M3: 862,731 km (0.099 R)
• M4: 1,145,920 km (0.045 R)
• M5: 1,815,520 km (0.094 R)
• M6: 2,432,761 km (0.05 R)
• M7: 2,975,651 km (0.119 R)
• M8: 3,281,130 km (0.101 R)
• M9: 3,597,081 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.4

Radius: 14.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.42 AU - 1.46 AU

Year: 1152 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,686,952 km

• M1: 182,958 km (0.051 R)
• M2: 701,614 km (0.04 R)
• M3: 1,165,517 km (0.065 R)
• M4: 2,191,758 km (0.088 R)
• M5: 2,687,376 km (0.066 R)
• M6: 3,951,777 km (0.095 R)
• M7: 5,218,423 km (0.104 R)
• M8: 5,946,216 km (0.094 R)
• M9: 6,461,880 km (0.102 R)
• M10: 7,280,928 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 14.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.44 AU - 2.26 AU

Year: 1678 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 88,686,952 km

• M1: 177,872 km (0.109 R)
• M2: 804,837 km (0.044 R)
• M3: 1,365,230 km (0.11 R)
• M4: 1,838,408 km (0.082 R)
• M5: 2,718,642 km (0.095 R)
• M6: 3,418,311 km (0.103 R)
• M7: 4,028,970 km (0.08 R)
• M8: 5,539,908 km (0.111 R)
• M9: 6,013,535 km (0.109 R)
• M10: 8,429,840 km (0.104 R)
• M11: 10,234,888 km (0.058 R)
• M12: 10,769,252 km (0.115 R)
• M13: 13,219,814 km (0.053 R)
• M14: 13,983,661 km (0.113 R)
• M15: 14,821,559 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 8

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.84 AU - 1.98 AU

Year: 1760 Days

Day: 10.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 88,686,952 km

• M1: 99,632 km (0.069 R)
• M2: 375,939 km (0.12 R)
• M3: 939,325 km (0.089 R)
• M4: 2,298,571 km (0.082 R)
• M5: 2,589,090 km (0.085 R)
• M6: 3,040,278 km (0.117 R)
• M7: 3,526,022 km (0.032 R)
• M8: 4,137,728 km (0.098 R)
• M9: 5,010,631 km (0.104 R)
• M10: 5,387,618 km (0.119 R)
• M11: 8,151,139 km (0.085 R)
• M12: 8,990,982 km (0.112 R)
• M13: 9,921,480 km (0.072 R)
• M14: 11,779,187 km (0.063 R)
• M15: 12,327,164 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.1

Radius: 12.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.04 AU - 2.7 AU

Year: 2433 Days

Day: 10.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 88,686,952 km

• M1: 152,141 km (0.079 R)
• M2: 560,992 km (0.096 R)
• M3: 1,331,870 km (0.092 R)
• M4: 1,817,764 km (0.101 R)
• M5: 2,383,094 km (0.1 R)
• M6: 3,094,133 km (0.06 R)
• M7: 3,781,984 km (0.104 R)
• M8: 4,939,123 km (0.034 R)
• M9: 6,546,852 km (0.102 R)
• M10: 7,290,203 km (0.064 R)
• M11: 7,826,063 km (0.109 R)
• M12: 8,207,687 km (0.075 R)
• M13: 8,913,640 km (0.064 R)
• M14: 9,395,494 km (0.056 R)
• M15: 9,793,574 km (0.116 R)
• M16: 12,188,187 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.3

Radius: 7.9

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.36 AU - 9.6 AU

Year: 15033 Days

Day: 16.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 88,686,952 km

• M1: 98,286 km (0.027 R)
• M2: 402,568 km (0.038 R)
• M3: 1,125,126 km (0.111 R)
• M4: 2,750,806 km (0.061 R)
• M5: 3,151,578 km (0.068 R)
• M6: 3,563,870 km (0.075 R)
• M7: 5,019,906 km (0.097 R)
• M8: 5,880,393 km (0.041 R)
• M9: 7,262,827 km (0.12 R)
• M10: 14,279,715 km (0.114 R)
• M11: 15,846,154 km (0.086 R)
• M12: 16,977,713 km (0.072 R)
• M13: 18,243,161 km (0.105 R)
• M14: 19,740,785 km (0.119 R)
• M15: 22,978,383 km (0.064 R)
• M16: 38,129,804 km (0.115 R)
• M17: 39,201,075 km (0.108 R)
• M18: 55,007,735 km (0.059 R)
• M19: 58,998,558 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.5

Radius: 7.3

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.77 AU - 8.93 AU

Year: 16090 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 88,686,952 km

• M1: 90,806 km (0.097 R)
• M2: 847,322 km (0.053 R)
• M3: 1,564,195 km (0.079 R)
• M4: 3,375,078 km (0.032 R)
• M5: 3,810,557 km (0.108 R)
• M6: 4,653,541 km (0.114 R)
• M7: 5,575,812 km (0.071 R)
• M8: 6,018,173 km (0.12 R)
• M9: 6,397,254 km (0.047 R)
• M10: 7,156,912 km (0.11 R)
• M11: 8,961,810 km (0.117 R)
• M12: 9,345,080 km (0.104 R)
• M13: 9,739,121 km (0.113 R)
• M14: 10,085,739 km (0.111 R)
• M15: 10,380,895 km (0.107 R)
• M16: 10,803,659 km (0.079 R)
• M17: 11,427,632 km (0.091 R)
• M18: 13,162,069 km (0.089 R)
• M19: 13,443,762 km (0.098 R)
• M20: 15,065,104 km (0.055 R)
• M21: 15,373,276 km (0.112 R)
• M22: 19,772,500 km (0.074 R)
• M23: 21,278,652 km (0.1 R)
• M24: 22,657,944 km (0.12 R)
• M25: 25,267,380 km (0.119 R)
• M26: 28,303,468 km (0.106 R)
• M27: 28,655,173 km (0.042 R)
• M28: 31,448,913 km (0.069 R)
• M29: 39,289,936 km (0.112 R)
• M30: 40,761,530 km (0.093 R)
• M31: 41,060,277 km (0.053 R)
• M32: 43,192,047 km (0.103 R)
• M33: 45,236,751 km (0.089 R)
• M34: 46,039,941 km (0.104 R)
• M35: 47,509,741 km (0.101 R)
• M36: 52,635,113 km (0.107 R)
• M37: 55,696,933 km (0.106 R)
• M38: 56,805,303 km (0.093 R)
• M39: 61,975,555 km (0.117 R)
• M40: 64,979,182 km (0.093 R)
• M41: 67,659,527 km (0.119 R)
• M42: 69,345,195 km (0.036 R)
• M43: 71,708,393 km (0.086 R)
• M44: 72,362,136 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.2

Radius: 7.5

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.88 AU - 12.26 AU

Year: 22916 Days

Day: 17.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 88,686,952 km

• M1: 94,097 km (0.041 R)
• M2: 331,210 km (0.083 R)
• M3: 1,477,578 km (0.098 R)
• M4: 1,915,750 km (0.089 R)
• M5: 2,681,841 km (0.101 R)
• M6: 3,106,549 km (0.07 R)
• M7: 3,394,226 km (0.11 R)
• M8: 3,637,173 km (0.099 R)
• M9: 4,878,237 km (0.091 R)
• M10: 5,511,934 km (0.118 R)
• M11: 7,137,015 km (0.109 R)
• M12: 9,291,374 km (0.105 R)
• M13: 11,167,481 km (0.115 R)
• M14: 12,194,321 km (0.045 R)
• M15: 17,468,543 km (0.117 R)
• M16: 23,100,454 km (0.098 R)
• M17: 25,217,863 km (0.107 R)
• M18: 26,978,330 km (0.025 R)
• M19: 28,569,005 km (0.106 R)
• M20: 30,873,261 km (0.037 R)
• M21: 32,749,068 km (0.079 R)
• M22: 33,714,872 km (0.087 R)
• M23: 41,974,021 km (0.112 R)
• M24: 51,856,456 km (0.045 R)
• M25: 56,051,629 km (0.084 R)
• M26: 57,035,535 km (0.081 R)
• M27: 57,631,533 km (0.113 R)
• M28: 70,438,606 km (0.101 R)
• M29: 72,277,613 km (0.104 R)
• M30: 75,333,897 km (0.036 R)
• M31: 84,759,760 km (0.039 R)
• M32: 85,276,471 km (0.086 R)
• M33: 85,535,724 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 20,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit