🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.2

Radius: 8.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.83 AU

Year: 378 Days

Day: 11.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 65,012,411 km

• M1: 103,223 km (0.104 R)
• M2: 385,364 km (0.045 R)
• M3: 679,174 km (0.111 R)
• M4: 986,448 km (0.084 R)
• M5: 1,252,733 km (0.047 R)
• M6: 2,368,583 km (0.093 R)
• M7: 2,736,893 km (0.099 R)
• M8: 3,123,304 km (0.062 R)
• M9: 3,947,738 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.2

Radius: 9.5

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.1 AU - 1.82 AU

Year: 1139 Days

Day: 6.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,012,411 km

• M1: 122,072 km (0.061 R)
• M2: 446,849 km (0.055 R)
• M3: 876,344 km (0.111 R)
• M4: 1,173,745 km (0.048 R)
• M5: 1,709,604 km (0.089 R)
• M6: 2,401,794 km (0.117 R)
• M7: 3,154,720 km (0.049 R)
• M8: 3,571,051 km (0.075 R)
• M9: 3,874,136 km (0.045 R)
• M10: 4,229,132 km (0.049 R)
• M11: 5,365,477 km (0.118 R)
• M12: 5,786,146 km (0.062 R)
• M13: 6,575,425 km (0.117 R)
• M14: 7,207,027 km (0.09 R)
• M15: 7,878,422 km (0.065 R)
• M16: 8,789,922 km (0.115 R)
• M17: 9,226,897 km (0.051 R)
• M18: 10,302,805 km (0.12 R)
• M19: 10,854,672 km (0.095 R)
• M20: 11,563,467 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.6

Radius: 11.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.07 AU - 2.51 AU

Year: 2238 Days

Day: 11.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,012,411 km

• M1: 143,016 km (0.072 R)
• M2: 539,600 km (0.057 R)
• M3: 929,302 km (0.098 R)
• M4: 1,486,255 km (0.059 R)
• M5: 2,656,260 km (0.044 R)
• M6: 3,149,334 km (0.099 R)
• M7: 3,776,748 km (0.082 R)
• M8: 4,850,561 km (0.092 R)
• M9: 5,211,990 km (0.062 R)
• M10: 6,273,836 km (0.108 R)
• M11: 7,385,946 km (0.096 R)
• M12: 8,145,155 km (0.106 R)
• M13: 9,641,882 km (0.087 R)
• M14: 11,042,567 km (0.095 R)
• M15: 11,432,718 km (0.12 R)
• M16: 11,994,458 km (0.034 R)
• M17: 12,914,186 km (0.081 R)
• M18: 14,015,825 km (0.114 R)
• M19: 15,564,611 km (0.051 R)
• M20: 16,506,629 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.1

Radius: 9.9

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.08 AU - 3.86 AU

Year: 4174 Days

Day: 14.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,012,411 km

• M1: 135,685 km (0.12 R)
• M2: 844,929 km (0.119 R)
• M3: 2,208,663 km (0.119 R)
• M4: 2,684,534 km (0.117 R)
• M5: 3,076,181 km (0.107 R)
• M6: 4,559,145 km (0.1 R)
• M7: 5,471,542 km (0.081 R)
• M8: 6,690,166 km (0.103 R)
• M9: 7,448,328 km (0.115 R)
• M10: 7,937,364 km (0.061 R)
• M11: 9,135,643 km (0.105 R)
• M12: 13,656,939 km (0.051 R)
• M13: 14,125,480 km (0.085 R)
• M14: 15,149,627 km (0.091 R)
• M15: 15,821,471 km (0.05 R)
• M16: 21,579,343 km (0.114 R)
• M17: 23,673,115 km (0.116 R)
• M18: 24,654,178 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.9

Radius: 6.3

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.44 AU - 8.12 AU

Year: 12683 Days

Day: 22.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,012,411 km

• M1: 86,916 km (0.092 R)
• M2: 283,488 km (0.11 R)
• M3: 502,948 km (0.1 R)
• M4: 983,606 km (0.088 R)
• M5: 1,224,309 km (0.066 R)
• M6: 1,645,427 km (0.099 R)
• M7: 2,176,649 km (0.061 R)
• M8: 2,590,138 km (0.039 R)
• M9: 2,858,217 km (0.115 R)
• M10: 3,724,538 km (0.086 R)
• M11: 3,959,407 km (0.095 R)
• M12: 5,549,632 km (0.105 R)
• M13: 5,753,085 km (0.089 R)
• M14: 5,996,780 km (0.109 R)
• M15: 6,962,734 km (0.108 R)
• M16: 8,114,936 km (0.07 R)
• M17: 9,012,075 km (0.095 R)
• M18: 11,323,512 km (0.094 R)
• M19: 13,087,121 km (0.113 R)
• M20: 15,422,344 km (0.112 R)
• M21: 15,622,954 km (0.093 R)
• M22: 16,304,672 km (0.102 R)
• M23: 19,230,657 km (0.116 R)
• M24: 21,725,800 km (0.047 R)
• M25: 25,907,958 km (0.055 R)
• M26: 31,020,166 km (0.074 R)
• M27: 31,233,193 km (0.109 R)
• M28: 32,973,764 km (0.044 R)
• M29: 37,364,611 km (0.077 R)
• M30: 41,739,751 km (0.105 R)
• M31: 44,117,310 km (0.061 R)
• M32: 44,929,476 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898

Radius: 7.2

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.66 AU - 8.74 AU

Year: 13796 Days

Day: 17.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,012,411 km

• M1: 95,144 km (0.103 R)
• M2: 350,508 km (0.102 R)
• M3: 900,280 km (0.12 R)
• M4: 1,257,221 km (0.076 R)
• M5: 1,640,341 km (0.103 R)
• M6: 1,877,752 km (0.085 R)
• M7: 2,359,607 km (0.076 R)
• M8: 2,686,628 km (0.114 R)
• M9: 3,431,626 km (0.049 R)
• M10: 3,911,087 km (0.042 R)
• M11: 5,179,677 km (0.11 R)
• M12: 5,772,084 km (0.086 R)
• M13: 7,496,200 km (0.082 R)
• M14: 8,854,548 km (0.06 R)
• M15: 9,537,911 km (0.086 R)
• M16: 11,009,356 km (0.044 R)
• M17: 11,923,997 km (0.119 R)
• M18: 14,183,075 km (0.047 R)
• M19: 15,044,310 km (0.058 R)
• M20: 16,169,136 km (0.088 R)
• M21: 16,791,613 km (0.081 R)
• M22: 19,615,871 km (0.119 R)
• M23: 21,978,470 km (0.094 R)
• M24: 27,260,322 km (0.099 R)
• M25: 29,613,646 km (0.096 R)
• M26: 30,898,842 km (0.104 R)
• M27: 31,375,311 km (0.109 R)
• M28: 35,494,488 km (0.07 R)
• M29: 36,280,326 km (0.108 R)
• M30: 48,052,182 km (0.038 R)
• M31: 51,306,535 km (0.034 R)
• M32: 52,310,635 km (0.101 R)
• M33: 56,636,258 km (0.065 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit