🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.9

Radius: 14.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1 AU - 1.54 AU

Year: 939 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,008,671 km

• M1: 175,329 km (0.103 R)
• M2: 622,776 km (0.026 R)
• M3: 1,068,727 km (0.12 R)
• M4: 1,515,726 km (0.112 R)
• M5: 2,021,666 km (0.099 R)
• M6: 2,535,385 km (0.105 R)
• M7: 3,273,201 km (0.065 R)
• M8: 3,739,348 km (0.072 R)
• M9: 4,300,340 km (0.065 R)
• M10: 4,954,233 km (0.104 R)
• M11: 5,492,635 km (0.102 R)
• M12: 8,205,742 km (0.102 R)
• M13: 9,357,796 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.9

Radius: 10.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.04 AU - 1.7 AU

Year: 1052 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,008,671 km

• M1: 134,488 km (0.039 R)
• M2: 485,445 km (0.096 R)
• M3: 877,541 km (0.102 R)
• M4: 1,338,303 km (0.117 R)
• M5: 1,738,626 km (0.114 R)
• M6: 2,143,737 km (0.074 R)
• M7: 2,515,488 km (0.075 R)
• M8: 2,864,650 km (0.1 R)
• M9: 3,232,212 km (0.095 R)
• M10: 3,948,037 km (0.067 R)
• M11: 4,405,208 km (0.115 R)
• M12: 5,226,202 km (0.085 R)
• M13: 7,698,157 km (0.051 R)
• M14: 8,332,601 km (0.082 R)
• M15: 9,174,239 km (0.073 R)
• M16: 9,556,162 km (0.116 R)
• M17: 10,164,427 km (0.082 R)
• M18: 10,637,456 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.1

Radius: 13.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.88 AU - 4 AU

Year: 4185 Days

Day: 11 Hours

Environment

Temp: -201 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,008,671 km

• M1: 171,589 km (0.093 R)
• M2: 624,422 km (0.068 R)
• M3: 1,204,412 km (0.097 R)
• M4: 1,797,119 km (0.091 R)
• M5: 2,408,227 km (0.12 R)
• M6: 3,193,466 km (0.108 R)
• M7: 3,626,402 km (0.116 R)
• M8: 4,189,040 km (0.114 R)
• M9: 5,942,327 km (0.073 R)
• M10: 6,602,951 km (0.083 R)
• M11: 9,152,547 km (0.103 R)
• M12: 9,829,926 km (0.099 R)
• M13: 10,974,201 km (0.091 R)
• M14: 11,555,987 km (0.102 R)
• M15: 12,347,808 km (0.119 R)
• M16: 12,977,466 km (0.106 R)
• M17: 13,781,853 km (0.073 R)
• M18: 14,406,724 km (0.047 R)
• M19: 18,187,660 km (0.066 R)
• M20: 18,624,037 km (0.119 R)
• M21: 24,046,362 km (0.089 R)
• M22: 25,725,598 km (0.084 R)
• M23: 26,914,602 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794

Radius: 3.2

Gravity: 77.54 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.06 AU - 6.48 AU

Year: 10299 Days

Day: 24.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,008,671 km

• M1: 63,280 km (0.079 R)
• M2: 174,581 km (0.115 R)
• M3: 349,161 km (0.102 R)
• M4: 556,953 km (0.073 R)
• M5: 688,898 km (0.1 R)
• M6: 1,130,362 km (0.057 R)
• M7: 1,343,688 km (0.087 R)
• M8: 1,467,256 km (0.114 R)
• M9: 1,583,194 km (0.112 R)
• M10: 1,768,845 km (0.029 R)
• M11: 2,660,000 km (0.061 R)
• M12: 3,680,706 km (0.082 R)
• M13: 4,873,151 km (0.107 R)
• M14: 5,034,268 km (0.107 R)
• M15: 6,225,515 km (0.119 R)
• M16: 6,530,994 km (0.076 R)
• M17: 6,886,439 km (0.112 R)
• M18: 8,346,065 km (0.096 R)
• M19: 9,492,434 km (0.037 R)
• M20: 10,418,145 km (0.054 R)
• M21: 11,402,499 km (0.074 R)
• M22: 11,743,882 km (0.057 R)
• M23: 16,031,805 km (0.067 R)
• M24: 17,190,890 km (0.113 R)
• M25: 17,866,922 km (0.09 R)
• M26: 18,795,476 km (0.111 R)
• M27: 20,497,003 km (0.071 R)
• M28: 21,600,287 km (0.091 R)
• M29: 24,483,487 km (0.045 R)
• M30: 25,627,611 km (0.082 R)
• M31: 25,821,789 km (0.055 R)
• M32: 28,021,925 km (0.118 R)
• M33: 31,218,981 km (0.106 R)
• M34: 35,126,478 km (0.102 R)
• M35: 36,949,328 km (0.041 R)
• M36: 41,445,791 km (0.062 R)
• M37: 48,481,678 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.8

Radius: 6.9

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.13 AU - 7.93 AU

Year: 13555 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,008,671 km

• M1: 89,908 km (0.108 R)
• M2: 367,861 km (0.064 R)
• M3: 604,226 km (0.105 R)
• M4: 1,248,993 km (0.119 R)
• M5: 1,663,828 km (0.057 R)
• M6: 2,263,416 km (0.068 R)
• M7: 2,485,718 km (0.045 R)
• M8: 4,113,941 km (0.099 R)
• M9: 5,098,445 km (0.067 R)
• M10: 6,630,477 km (0.078 R)
• M11: 8,935,481 km (0.053 R)
• M12: 9,916,095 km (0.118 R)
• M13: 11,023,717 km (0.117 R)
• M14: 11,607,448 km (0.072 R)
• M15: 11,907,093 km (0.112 R)
• M16: 12,334,943 km (0.087 R)
• M17: 13,221,609 km (0.098 R)
• M18: 14,150,163 km (0.066 R)
• M19: 14,423,180 km (0.068 R)
• M20: 19,036,179 km (0.08 R)
• M21: 19,705,929 km (0.119 R)
• M22: 20,391,387 km (0.12 R)
• M23: 20,915,727 km (0.044 R)
• M24: 23,673,265 km (0.091 R)
• M25: 24,058,330 km (0.107 R)
• M26: 27,821,015 km (0.106 R)
• M27: 28,792,205 km (0.077 R)
• M28: 30,121,980 km (0.118 R)
• M29: 30,460,819 km (0.11 R)
• M30: 31,492,297 km (0.077 R)
• M31: 33,142,959 km (0.106 R)
• M32: 38,439,472 km (0.086 R)
• M33: 38,704,859 km (0.099 R)
• M34: 40,050,492 km (0.099 R)
• M35: 45,005,323 km (0.099 R)
• M36: 51,632,807 km (0.085 R)
• M37: 52,769,901 km (0.073 R)
• M38: 56,967,019 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.4

Radius: 4.4

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.07 AU - 9.89 AU

Year: 16200 Days

Day: 23.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,008,671 km

• M1: 63,280 km (0.032 R)
• M2: 248,033 km (0.09 R)
• M3: 390,899 km (0.091 R)
• M4: 533,316 km (0.065 R)
• M5: 702,661 km (0.03 R)
• M6: 970,591 km (0.116 R)
• M7: 1,540,858 km (0.09 R)
• M8: 1,806,095 km (0.083 R)
• M9: 2,138,053 km (0.079 R)
• M10: 2,572,036 km (0.118 R)
• M11: 3,938,912 km (0.091 R)
• M12: 5,137,041 km (0.046 R)
• M13: 5,479,471 km (0.093 R)
• M14: 7,211,814 km (0.095 R)
• M15: 7,641,010 km (0.086 R)
• M16: 8,645,261 km (0.111 R)
• M17: 9,479,269 km (0.061 R)
• M18: 10,967,618 km (0.066 R)
• M19: 12,002,536 km (0.088 R)
• M20: 13,354,004 km (0.088 R)
• M21: 16,721,900 km (0.116 R)
• M22: 20,530,363 km (0.118 R)
• M23: 23,090,731 km (0.116 R)
• M24: 24,782,533 km (0.117 R)
• M25: 26,054,564 km (0.1 R)
• M26: 27,062,255 km (0.117 R)
• M27: 27,991,108 km (0.045 R)
• M28: 31,805,554 km (0.095 R)
• M29: 33,306,320 km (0.117 R)
• M30: 35,706,169 km (0.116 R)
• M31: 37,962,554 km (0.107 R)
• M32: 38,347,619 km (0.064 R)
• M33: 39,518,372 km (0.111 R)
• M34: 41,794,653 km (0.109 R)
• M35: 42,895,394 km (0.109 R)
• M36: 43,452,946 km (0.086 R)
• M37: 46,459,713 km (0.118 R)
• M38: 47,640,639 km (0.101 R)
• M39: 48,539,423 km (0.062 R)
• M40: 49,144,845 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit