🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 14.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.5 AU

Year: 1152 Days

Day: 5.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,613,204 km

• M1: 177,872 km (0.087 R)
• M2: 679,474 km (0.058 R)
• M3: 1,190,949 km (0.118 R)
• M4: 1,777,522 km (0.101 R)
• M5: 2,258,629 km (0.045 R)
• M6: 3,245,376 km (0.11 R)
• M7: 3,991,570 km (0.064 R)
• M8: 4,450,088 km (0.084 R)
• M9: 5,097,248 km (0.117 R)
• M10: 5,597,504 km (0.117 R)
• M11: 6,308,243 km (0.104 R)
• M12: 7,176,210 km (0.081 R)
• M13: 9,237,070 km (0.093 R)
• M14: 10,294,129 km (0.076 R)
• M15: 11,064,558 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.6

Radius: 10.1

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.74 AU - 2.14 AU

Year: 1899 Days

Day: 13.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,613,204 km

• M1: 126,560 km (0.075 R)
• M2: 449,990 km (0.03 R)
• M3: 820,844 km (0.101 R)
• M4: 1,166,564 km (0.057 R)
• M5: 1,640,341 km (0.107 R)
• M6: 2,215,395 km (0.111 R)
• M7: 2,692,911 km (0.037 R)
• M8: 3,222,637 km (0.07 R)
• M9: 3,838,083 km (0.085 R)
• M10: 4,183,654 km (0.077 R)
• M11: 4,589,812 km (0.08 R)
• M12: 5,237,571 km (0.094 R)
• M13: 6,977,394 km (0.098 R)
• M14: 7,748,123 km (0.12 R)
• M15: 8,915,136 km (0.093 R)
• M16: 9,232,433 km (0.073 R)
• M17: 9,957,085 km (0.041 R)
• M18: 11,519,934 km (0.119 R)
• M19: 14,075,963 km (0.081 R)
• M20: 14,420,038 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 12.2

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.96 AU - 2.16 AU

Year: 2078 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,613,204 km

• M1: 151,842 km (0.058 R)
• M2: 537,206 km (0.057 R)
• M3: 957,426 km (0.086 R)
• M4: 1,704,967 km (0.079 R)
• M5: 3,136,170 km (0.102 R)
• M6: 4,421,066 km (0.113 R)
• M7: 4,805,682 km (0.065 R)
• M8: 6,504,815 km (0.081 R)
• M9: 7,606,304 km (0.054 R)
• M10: 8,885,515 km (0.111 R)
• M11: 10,114,312 km (0.046 R)
• M12: 11,049,748 km (0.118 R)
• M13: 11,521,579 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 14.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.77 AU - 2.91 AU

Year: 2516 Days

Day: 12.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,613,204 km

• M1: 179,667 km (0.089 R)
• M2: 1,053,169 km (0.114 R)
• M3: 1,734,139 km (0.096 R)
• M4: 2,866,146 km (0.101 R)
• M5: 4,000,097 km (0.102 R)
• M6: 4,725,049 km (0.082 R)
• M7: 6,412,064 km (0.102 R)
• M8: 7,084,357 km (0.061 R)
• M9: 7,990,471 km (0.111 R)
• M10: 9,997,177 km (0.09 R)
• M11: 10,980,933 km (0.067 R)
• M12: 11,536,689 km (0.08 R)
• M13: 12,028,118 km (0.043 R)
• M14: 12,490,824 km (0.036 R)
• M15: 13,185,108 km (0.116 R)
• M16: 14,793,733 km (0.075 R)
• M17: 15,769,860 km (0.098 R)
• M18: 16,892,891 km (0.088 R)
• M19: 18,288,040 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.9

Radius: 11.4

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.27 AU - 2.95 AU

Year: 2964 Days

Day: 8 Hours

Environment

Temp: -204 °C

Axial Tilt: 54.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,613,204 km

• M1: 141,819 km (0.072 R)
• M2: 612,454 km (0.034 R)
• M3: 1,142,180 km (0.097 R)
• M4: 1,736,233 km (0.071 R)
• M5: 2,180,389 km (0.036 R)
• M6: 2,543,613 km (0.091 R)
• M7: 2,964,731 km (0.108 R)
• M8: 4,011,766 km (0.069 R)
• M9: 5,163,819 km (0.036 R)
• M10: 6,263,364 km (0.075 R)
• M11: 7,162,297 km (0.053 R)
• M12: 9,516,519 km (0.07 R)
• M13: 14,050,681 km (0.087 R)
• M14: 14,959,637 km (0.057 R)
• M15: 19,727,322 km (0.092 R)
• M16: 21,982,659 km (0.117 R)
• M17: 22,385,825 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.7

Radius: 13.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.47 AU - 3.57 AU

Year: 3689 Days

Day: 12 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,613,204 km

• M1: 169,195 km (0.048 R)
• M2: 690,245 km (0.099 R)
• M3: 1,389,315 km (0.066 R)
• M4: 2,141,494 km (0.074 R)
• M5: 2,993,005 km (0.086 R)
• M6: 3,944,896 km (0.098 R)
• M7: 5,727,504 km (0.106 R)
• M8: 6,444,975 km (0.103 R)
• M9: 9,576,956 km (0.08 R)
• M10: 10,074,519 km (0.097 R)
• M11: 11,160,300 km (0.086 R)
• M12: 12,157,819 km (0.081 R)
• M13: 14,607,035 km (0.066 R)
• M14: 15,947,881 km (0.111 R)
• M15: 16,801,038 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 9.1

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.05 AU - 3.09 AU

Year: 3781 Days

Day: 11.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,613,204 km

• M1: 135,236 km (0.114 R)
• M2: 689,945 km (0.119 R)
• M3: 1,199,925 km (0.071 R)
• M4: 1,731,895 km (0.055 R)
• M5: 2,053,081 km (0.11 R)
• M6: 2,766,813 km (0.112 R)
• M7: 3,117,021 km (0.094 R)
• M8: 3,576,436 km (0.1 R)
• M9: 4,372,895 km (0.099 R)
• M10: 4,776,510 km (0.12 R)
• M11: 5,768,943 km (0.072 R)
• M12: 6,080,555 km (0.041 R)
• M13: 6,830,639 km (0.088 R)
• M14: 7,147,337 km (0.104 R)
• M15: 7,810,505 km (0.117 R)
• M16: 8,659,922 km (0.106 R)
• M17: 9,846,382 km (0.107 R)
• M18: 12,305,322 km (0.115 R)
• M19: 13,257,513 km (0.109 R)
• M20: 14,671,961 km (0.067 R)
• M21: 16,978,162 km (0.112 R)
• M22: 17,738,568 km (0.099 R)
• M23: 18,828,388 km (0.034 R)
• M24: 21,815,857 km (0.089 R)
• M25: 23,709,168 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.9

Radius: 6.7

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.5 AU - 7.48 AU

Year: 12990 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,613,204 km

• M1: 96,341 km (0.083 R)
• M2: 349,610 km (0.1 R)
• M3: 815,907 km (0.111 R)
• M4: 1,196,185 km (0.025 R)
• M5: 1,434,943 km (0.053 R)
• M6: 1,904,680 km (0.111 R)
• M7: 2,232,748 km (0.102 R)
• M8: 2,534,637 km (0.083 R)
• M9: 2,955,904 km (0.066 R)
• M10: 3,909,591 km (0.047 R)
• M11: 5,121,633 km (0.099 R)
• M12: 6,210,855 km (0.118 R)
• M13: 6,727,865 km (0.085 R)
• M14: 7,847,456 km (0.067 R)
• M15: 9,963,517 km (0.12 R)
• M16: 12,997,063 km (0.082 R)
• M17: 14,311,579 km (0.112 R)
• M18: 17,356,345 km (0.106 R)
• M19: 17,902,676 km (0.072 R)
• M20: 20,807,119 km (0.067 R)
• M21: 21,512,623 km (0.083 R)
• M22: 23,534,737 km (0.092 R)
• M23: 24,300,379 km (0.118 R)
• M24: 25,479,958 km (0.105 R)
• M25: 32,539,182 km (0.117 R)
• M26: 32,893,131 km (0.105 R)
• M27: 33,249,772 km (0.11 R)
• M28: 34,825,038 km (0.108 R)
• M29: 39,046,091 km (0.072 R)
• M30: 51,621,887 km (0.118 R)
• M31: 54,391,093 km (0.084 R)
• M32: 56,915,258 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.7

Radius: 3.9

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.28 AU - 10.78 AU

Year: 22329 Days

Day: 17 Hours

Environment

Temp: -240 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 52,613,204 km

• M1: 48,470 km (0.108 R)
• M2: 240,553 km (0.104 R)
• M3: 1,141,731 km (0.086 R)
• M4: 1,439,580 km (0.096 R)
• M5: 3,805,471 km (0.089 R)
• M6: 5,540,806 km (0.102 R)
• M7: 6,194,848 km (0.077 R)
• M8: 6,579,763 km (0.063 R)
• M9: 7,062,366 km (0.088 R)
• M10: 7,354,531 km (0.033 R)
• M11: 8,325,570 km (0.085 R)
• M12: 8,746,389 km (0.107 R)
• M13: 9,279,706 km (0.111 R)
• M14: 9,834,414 km (0.076 R)
• M15: 11,573,639 km (0.073 R)
• M16: 12,038,440 km (0.105 R)
• M17: 14,285,101 km (0.107 R)
• M18: 18,467,259 km (0.053 R)
• M19: 21,005,486 km (0.062 R)
• M20: 21,262,794 km (0.074 R)
• M21: 21,435,430 km (0.099 R)
• M22: 24,611,393 km (0.117 R)
• M23: 24,993,167 km (0.105 R)
• M24: 25,866,669 km (0.065 R)
• M25: 26,760,217 km (0.065 R)
• M26: 27,163,981 km (0.041 R)
• M27: 28,087,150 km (0.098 R)
• M28: 28,504,079 km (0.1 R)
• M29: 28,819,431 km (0.088 R)
• M30: 29,995,869 km (0.077 R)
• M31: 32,102,506 km (0.07 R)
• M32: 32,902,855 km (0.059 R)
• M33: 34,305,634 km (0.086 R)
• M34: 36,237,541 km (0.112 R)
• M35: 36,855,679 km (0.087 R)
• M36: 44,974,057 km (0.107 R)
• M37: 48,171,412 km (0.114 R)
• M38: 51,672,750 km (0.108 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: 195 - 14,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit