🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 14.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.46 AU - 3.6 AU

Year: 3405 Days

Day: 10.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 91,740,887 km

• M1: 178,171 km (0.032 R)
• M2: 671,694 km (0.07 R)
• M3: 1,162,076 km (0.078 R)
• M4: 2,072,978 km (0.119 R)
• M5: 2,589,988 km (0.069 R)
• M6: 3,344,111 km (0.069 R)
• M7: 4,355,243 km (0.078 R)
• M8: 5,240,563 km (0.119 R)
• M9: 5,867,079 km (0.103 R)
• M10: 6,790,397 km (0.093 R)
• M11: 7,238,143 km (0.072 R)
• M12: 9,039,900 km (0.065 R)
• M13: 11,886,000 km (0.068 R)
• M14: 12,586,417 km (0.047 R)
• M15: 13,916,641 km (0.105 R)
• M16: 20,120,764 km (0.115 R)
• M17: 21,867,618 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.4

Radius: 10.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.29 AU - 3.45 AU

Year: 3994 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 91,740,887 km

• M1: 137,480 km (0.062 R)
• M2: 719,416 km (0.112 R)
• M3: 3,846,161 km (0.104 R)
• M4: 4,476,267 km (0.094 R)
• M5: 6,685,978 km (0.11 R)
• M6: 9,415,092 km (0.116 R)
• M7: 10,834,476 km (0.046 R)
• M8: 12,091,248 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 10.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.79 AU - 3.83 AU

Year: 4802 Days

Day: 10.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 91,740,887 km

• M1: 133,591 km (0.034 R)
• M2: 512,522 km (0.109 R)
• M3: 866,321 km (0.103 R)
• M4: 1,273,078 km (0.083 R)
• M5: 1,689,708 km (0.043 R)
• M6: 2,166,626 km (0.071 R)
• M7: 2,660,598 km (0.037 R)
• M8: 3,148,586 km (0.053 R)
• M9: 3,585,711 km (0.099 R)
• M10: 4,480,307 km (0.106 R)
• M11: 5,695,041 km (0.114 R)
• M12: 7,399,410 km (0.116 R)
• M13: 9,211,638 km (0.116 R)
• M14: 9,547,336 km (0.109 R)
• M15: 11,255,145 km (0.117 R)
• M16: 12,281,985 km (0.076 R)
• M17: 13,370,160 km (0.091 R)
• M18: 14,634,412 km (0.101 R)
• M19: 15,383,299 km (0.081 R)
• M20: 19,175,006 km (0.052 R)
• M21: 20,141,857 km (0.115 R)
• M22: 20,566,117 km (0.092 R)
• M23: 22,172,648 km (0.092 R)
• M24: 23,861,459 km (0.072 R)
• M25: 25,551,915 km (0.071 R)
• M26: 27,753,696 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 9.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.54 AU - 4.14 AU

Year: 4859 Days

Day: 5.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 91,740,887 km

• M1: 151,393 km (0.08 R)
• M2: 515,514 km (0.105 R)
• M3: 928,255 km (0.108 R)
• M4: 1,930,411 km (0.107 R)
• M5: 2,456,547 km (0.048 R)
• M6: 2,816,330 km (0.076 R)
• M7: 4,882,276 km (0.098 R)
• M8: 5,743,361 km (0.118 R)
• M9: 6,381,995 km (0.109 R)
• M10: 7,586,258 km (0.081 R)
• M11: 8,019,643 km (0.069 R)
• M12: 9,626,174 km (0.07 R)
• M13: 10,091,424 km (0.103 R)
• M14: 11,719,796 km (0.118 R)
• M15: 12,299,488 km (0.054 R)
• M16: 12,797,200 km (0.07 R)
• M17: 16,665,352 km (0.066 R)
• M18: 19,193,407 km (0.116 R)
• M19: 23,906,338 km (0.109 R)
• M20: 24,447,434 km (0.11 R)
• M21: 27,360,403 km (0.043 R)
• M22: 28,466,829 km (0.111 R)
• M23: 29,602,875 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.1

Radius: 14.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.32 AU - 5.96 AU

Year: 8648 Days

Day: 10.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 91,740,887 km

• M1: 185,352 km (0.101 R)
• M2: 657,782 km (0.095 R)
• M3: 1,392,008 km (0.058 R)
• M4: 2,295,131 km (0.101 R)
• M5: 3,515,550 km (0.1 R)
• M6: 5,165,315 km (0.091 R)
• M7: 6,935,507 km (0.091 R)
• M8: 9,174,538 km (0.078 R)
• M9: 9,936,440 km (0.119 R)
• M10: 11,750,763 km (0.043 R)
• M11: 12,765,635 km (0.064 R)
• M12: 13,354,303 km (0.052 R)
• M13: 16,574,546 km (0.074 R)
• M14: 17,134,043 km (0.108 R)
• M15: 20,519,592 km (0.046 R)
• M16: 21,991,037 km (0.066 R)
• M17: 23,795,337 km (0.03 R)
• M18: 24,418,262 km (0.072 R)
• M19: 27,599,610 km (0.057 R)
• M20: 34,433,839 km (0.059 R)
• M21: 37,817,444 km (0.065 R)
• M22: 42,189,143 km (0.098 R)
• M23: 44,028,449 km (0.104 R)
• M24: 44,698,198 km (0.07 R)
• M25: 45,238,845 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.9

Radius: 6.4

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.62 AU - 8.04 AU

Year: 12814 Days

Day: 21.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 91,740,887 km

• M1: 79,586 km (0.116 R)
• M2: 620,083 km (0.086 R)
• M3: 922,570 km (0.114 R)
• M4: 1,360,892 km (0.095 R)
• M5: 2,126,534 km (0.074 R)
• M6: 3,372,235 km (0.12 R)
• M7: 3,713,618 km (0.119 R)
• M8: 6,905,288 km (0.029 R)
• M9: 7,944,844 km (0.106 R)
• M10: 8,407,400 km (0.098 R)
• M11: 9,798,212 km (0.116 R)
• M12: 11,626,447 km (0.114 R)
• M13: 12,041,731 km (0.092 R)
• M14: 14,538,071 km (0.104 R)
• M15: 15,870,838 km (0.085 R)
• M16: 16,161,357 km (0.115 R)
• M17: 17,359,636 km (0.084 R)
• M18: 19,183,982 km (0.058 R)
• M19: 21,045,279 km (0.113 R)
• M20: 24,537,940 km (0.116 R)
• M21: 24,926,745 km (0.083 R)
• M22: 25,517,507 km (0.113 R)
• M23: 28,079,969 km (0.074 R)
• M24: 30,809,083 km (0.072 R)
• M25: 39,116,402 km (0.08 R)
• M26: 42,093,699 km (0.06 R)
• M27: 45,656,373 km (0.051 R)
• M28: 51,290,228 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.2

Radius: 5.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.77 AU - 8.93 AU

Year: 14201 Days

Day: 16.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 69.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 91,740,887 km

• M1: 68,965 km (0.116 R)
• M2: 364,720 km (0.119 R)
• M3: 857,944 km (0.043 R)
• M4: 1,351,168 km (0.089 R)
• M5: 1,589,477 km (0.057 R)
• M6: 2,554,234 km (0.092 R)
• M7: 2,815,432 km (0.039 R)
• M8: 3,438,507 km (0.092 R)
• M9: 3,859,326 km (0.075 R)
• M10: 4,454,127 km (0.037 R)
• M11: 4,655,635 km (0.075 R)
• M12: 4,923,565 km (0.112 R)
• M13: 5,265,097 km (0.086 R)
• M14: 5,756,077 km (0.079 R)
• M15: 6,641,397 km (0.102 R)
• M16: 9,084,929 km (0.051 R)
• M17: 10,280,366 km (0.061 R)
• M18: 10,531,540 km (0.115 R)
• M19: 12,014,055 km (0.083 R)
• M20: 13,690,748 km (0.114 R)
• M21: 13,872,659 km (0.107 R)
• M22: 15,321,216 km (0.102 R)
• M23: 24,009,860 km (0.103 R)
• M24: 27,220,529 km (0.106 R)
• M25: 28,978,005 km (0.064 R)
• M26: 30,809,831 km (0.058 R)
• M27: 32,286,811 km (0.112 R)
• M28: 34,927,662 km (0.077 R)
• M29: 40,136,660 km (0.039 R)
• M30: 42,152,192 km (0.066 R)
• M31: 43,838,908 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190

Radius: 3.5

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.31 AU - 11.57 AU

Year: 20235 Days

Day: 22.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 91,740,887 km

• M1: 82,428 km (0.083 R)
• M2: 325,375 km (0.055 R)
• M3: 554,111 km (0.087 R)
• M4: 683,662 km (0.111 R)
• M5: 1,048,980 km (0.068 R)
• M6: 1,475,185 km (0.105 R)
• M7: 1,758,822 km (0.038 R)
• M8: 1,888,524 km (0.084 R)
• M9: 2,007,454 km (0.086 R)
• M10: 2,336,120 km (0.083 R)
• M11: 2,742,129 km (0.081 R)
• M12: 3,640,614 km (0.109 R)
• M13: 7,356,625 km (0.12 R)
• M14: 8,447,642 km (0.075 R)
• M15: 9,944,518 km (0.041 R)
• M16: 10,621,748 km (0.06 R)
• M17: 10,782,267 km (0.077 R)
• M18: 10,998,884 km (0.108 R)
• M19: 12,537,349 km (0.048 R)
• M20: 16,744,938 km (0.117 R)
• M21: 17,035,308 km (0.12 R)
• M22: 18,230,745 km (0.087 R)
• M23: 19,401,348 km (0.105 R)
• M24: 25,625,966 km (0.073 R)
• M25: 30,945,816 km (0.094 R)
• M26: 36,105,596 km (0.09 R)
• M27: 36,347,346 km (0.091 R)
• M28: 43,426,317 km (0.026 R)
• M29: 50,009,371 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892

Radius: 7.6

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.44 AU - 12.34 AU

Year: 23204 Days

Day: 23.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 91,740,887 km

• M1: 94,546 km (0.101 R)
• M2: 1,458,878 km (0.113 R)
• M3: 1,858,604 km (0.099 R)
• M4: 2,519,827 km (0.107 R)
• M5: 3,154,271 km (0.07 R)
• M6: 3,478,599 km (0.116 R)
• M7: 6,092,822 km (0.092 R)
• M8: 6,597,565 km (0.045 R)
• M9: 7,080,318 km (0.092 R)
• M10: 9,131,903 km (0.114 R)
• M11: 11,481,786 km (0.082 R)
• M12: 12,612,596 km (0.041 R)
• M13: 15,259,132 km (0.11 R)
• M14: 15,677,258 km (0.08 R)
• M15: 16,624,063 km (0.099 R)
• M16: 21,725,650 km (0.09 R)
• M17: 25,495,965 km (0.078 R)
• M18: 26,203,713 km (0.079 R)
• M19: 27,289,793 km (0.054 R)
• M20: 29,294,105 km (0.106 R)
• M21: 29,680,666 km (0.106 R)
• M22: 37,081,423 km (0.076 R)
• M23: 38,142,520 km (0.116 R)
• M24: 38,912,650 km (0.039 R)
• M25: 39,693,252 km (0.069 R)
• M26: 43,920,888 km (0.053 R)
• M27: 47,724,862 km (0.051 R)
• M28: 62,548,964 km (0.077 R)
• M29: 63,404,514 km (0.103 R)
• M30: 65,797,332 km (0.104 R)
• M31: 66,682,204 km (0.11 R)
• M32: 72,863,887 km (0.077 R)
• M33: 77,681,537 km (0.068 R)
• M34: 87,145,996 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit