🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 13.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.63 AU - 0.83 AU

Year: 416 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 131.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 81,816,090 km

• M1: 164,109 km (0.118 R)
• M2: 636,988 km (0.088 R)
• M3: 1,212,790 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 8.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.29 AU - 2.35 AU

Year: 2356 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,816,090 km

• M1: 109,506 km (0.033 R)
• M2: 391,946 km (0.089 R)
• M3: 731,683 km (0.055 R)
• M4: 1,405,771 km (0.12 R)
• M5: 1,785,899 km (0.112 R)
• M6: 2,357,064 km (0.053 R)
• M7: 2,797,331 km (0.089 R)
• M8: 3,307,609 km (0.101 R)
• M9: 4,132,342 km (0.037 R)
• M10: 5,066,581 km (0.072 R)
• M11: 6,038,817 km (0.071 R)
• M12: 6,761,525 km (0.109 R)
• M13: 7,485,129 km (0.096 R)
• M14: 8,024,579 km (0.1 R)
• M15: 9,213,134 km (0.093 R)
• M16: 9,866,279 km (0.114 R)
• M17: 10,341,551 km (0.083 R)
• M18: 11,935,367 km (0.106 R)
• M19: 12,358,131 km (0.111 R)
• M20: 13,438,377 km (0.093 R)
• M21: 14,235,285 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.2

Radius: 8.6

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2 AU - 3.3 AU

Year: 2877 Days

Day: 13.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,816,090 km

• M1: 106,962 km (0.046 R)
• M2: 451,486 km (0.097 R)
• M3: 755,619 km (0.06 R)
• M4: 1,063,042 km (0.085 R)
• M5: 1,591,123 km (0.03 R)
• M6: 1,981,873 km (0.078 R)
• M7: 2,810,944 km (0.108 R)
• M8: 3,110,140 km (0.068 R)
• M9: 3,677,415 km (0.101 R)
• M10: 5,627,573 km (0.071 R)
• M11: 8,514,213 km (0.112 R)
• M12: 9,056,805 km (0.055 R)
• M13: 10,530,344 km (0.115 R)
• M14: 10,823,406 km (0.066 R)
• M15: 11,222,683 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 11.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.41 AU - 4.01 AU

Year: 3835 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,816,090 km

• M1: 147,055 km (0.107 R)
• M2: 540,048 km (0.081 R)
• M3: 1,000,211 km (0.093 R)
• M4: 1,616,854 km (0.12 R)
• M5: 3,830,753 km (0.102 R)
• M6: 6,066,194 km (0.107 R)
• M7: 11,766,471 km (0.114 R)
• M8: 13,329,021 km (0.036 R)
• M9: 16,214,764 km (0.078 R)
• M10: 17,404,515 km (0.09 R)
• M11: 19,427,976 km (0.074 R)
• M12: 20,976,015 km (0.106 R)
• M13: 21,463,106 km (0.095 R)
• M14: 22,387,621 km (0.104 R)
• M15: 23,937,155 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 12.3

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.76 AU - 4.56 AU

Year: 4669 Days

Day: 9.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,816,090 km

• M1: 153,487 km (0.096 R)
• M2: 918,232 km (0.112 R)
• M3: 1,495,680 km (0.057 R)
• M4: 2,643,394 km (0.088 R)
• M5: 10,746,812 km (0.106 R)
• M6: 14,468,508 km (0.092 R)
• M7: 15,911,529 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 12.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.62 AU - 4.54 AU

Year: 5496 Days

Day: 8.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 81,816,090 km

• M1: 162,613 km (0.095 R)
• M2: 697,874 km (0.098 R)
• M3: 1,251,237 km (0.085 R)
• M4: 1,878,800 km (0.109 R)
• M5: 2,290,493 km (0.109 R)
• M6: 2,817,526 km (0.092 R)
• M7: 4,023,734 km (0.096 R)
• M8: 5,066,431 km (0.031 R)
• M9: 6,572,732 km (0.119 R)
• M10: 7,682,150 km (0.118 R)
• M11: 8,243,591 km (0.091 R)
• M12: 10,585,246 km (0.095 R)
• M13: 12,816,648 km (0.107 R)
• M14: 13,878,494 km (0.115 R)
• M15: 16,665,502 km (0.103 R)
• M16: 17,672,146 km (0.039 R)
• M17: 18,453,346 km (0.04 R)
• M18: 19,325,502 km (0.06 R)
• M19: 22,107,573 km (0.09 R)
• M20: 22,861,846 km (0.112 R)
• M21: 24,342,117 km (0.106 R)
• M22: 25,146,504 km (0.113 R)
• M23: 29,982,106 km (0.113 R)
• M24: 31,093,469 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.3

Radius: 12

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.22 AU - 5.38 AU

Year: 7013 Days

Day: 11.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 81,816,090 km

• M1: 149,299 km (0.081 R)
• M2: 1,259,315 km (0.041 R)
• M3: 1,726,359 km (0.111 R)
• M4: 2,211,356 km (0.116 R)
• M5: 2,921,198 km (0.079 R)
• M6: 4,114,540 km (0.03 R)
• M7: 5,670,657 km (0.057 R)
• M8: 6,547,749 km (0.11 R)
• M9: 7,217,648 km (0.115 R)
• M10: 7,740,044 km (0.085 R)
• M11: 13,812,820 km (0.109 R)
• M12: 14,212,396 km (0.066 R)
• M13: 14,737,634 km (0.113 R)
• M14: 15,154,863 km (0.05 R)
• M15: 15,888,790 km (0.053 R)
• M16: 16,264,580 km (0.079 R)
• M17: 19,345,548 km (0.065 R)
• M18: 19,774,295 km (0.075 R)
• M19: 21,782,497 km (0.083 R)
• M20: 23,435,703 km (0.035 R)
• M21: 24,417,215 km (0.037 R)
• M22: 26,374,853 km (0.092 R)
• M23: 27,526,457 km (0.098 R)
• M24: 32,169,825 km (0.083 R)
• M25: 34,310,720 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.2

Radius: 6.4

Gravity: 17.51 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.91 AU - 7.01 AU

Year: 12245 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 81,816,090 km

• M1: 80,334 km (0.083 R)
• M2: 362,625 km (0.094 R)
• M3: 609,611 km (0.108 R)
• M4: 1,493,286 km (0.097 R)
• M5: 1,720,824 km (0.069 R)
• M6: 2,485,120 km (0.118 R)
• M7: 3,404,848 km (0.113 R)
• M8: 4,230,478 km (0.114 R)
• M9: 6,003,811 km (0.086 R)
• M10: 6,308,841 km (0.089 R)
• M11: 6,826,600 km (0.11 R)
• M12: 7,415,417 km (0.117 R)
• M13: 10,273,335 km (0.117 R)
• M14: 11,159,403 km (0.088 R)
• M15: 11,975,459 km (0.091 R)
• M16: 13,401,426 km (0.1 R)
• M17: 13,791,428 km (0.077 R)
• M18: 14,937,198 km (0.068 R)
• M19: 15,497,741 km (0.102 R)
• M20: 20,929,191 km (0.095 R)
• M21: 24,306,512 km (0.113 R)
• M22: 25,278,151 km (0.044 R)
• M23: 26,275,370 km (0.105 R)
• M24: 27,194,948 km (0.103 R)
• M25: 28,667,889 km (0.108 R)
• M26: 28,990,422 km (0.111 R)
• M27: 30,975,885 km (0.06 R)
• M28: 33,050,358 km (0.053 R)
• M29: 34,362,631 km (0.114 R)
• M30: 34,848,375 km (0.107 R)
• M31: 35,585,593 km (0.066 R)
• M32: 38,900,234 km (0.092 R)
• M33: 39,427,716 km (0.112 R)
• M34: 45,988,779 km (0.12 R)
• M35: 47,773,482 km (0.086 R)
• M36: 51,638,642 km (0.114 R)
• M37: 52,116,009 km (0.039 R)
• M38: 53,565,911 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681

Radius: 5.1

Gravity: 26.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.12 AU - 11.68 AU

Year: 22366 Days

Day: 23.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,816,090 km

• M1: 63,878 km (0.098 R)
• M2: 230,830 km (0.111 R)
• M3: 458,069 km (0.057 R)
• M4: 853,456 km (0.089 R)
• M5: 1,032,375 km (0.105 R)
• M6: 1,916,349 km (0.096 R)
• M7: 2,498,883 km (0.109 R)
• M8: 2,692,313 km (0.058 R)
• M9: 2,921,946 km (0.084 R)
• M10: 3,420,555 km (0.101 R)
• M11: 4,038,843 km (0.047 R)
• M12: 4,238,108 km (0.112 R)
• M13: 5,454,189 km (0.118 R)
• M14: 5,991,395 km (0.094 R)
• M15: 7,267,614 km (0.102 R)
• M16: 7,764,279 km (0.025 R)
• M17: 9,275,218 km (0.095 R)
• M18: 9,622,733 km (0.102 R)
• M19: 10,343,945 km (0.078 R)
• M20: 12,165,748 km (0.114 R)
• M21: 12,512,216 km (0.117 R)
• M22: 14,039,311 km (0.085 R)
• M23: 15,849,894 km (0.047 R)
• M24: 16,598,931 km (0.039 R)
• M25: 17,810,374 km (0.096 R)
• M26: 25,769,131 km (0.113 R)
• M27: 26,687,063 km (0.09 R)
• M28: 27,745,618 km (0.114 R)
• M29: 30,197,677 km (0.093 R)
• M30: 30,960,476 km (0.047 R)
• M31: 32,392,277 km (0.118 R)
• M32: 37,241,044 km (0.057 R)
• M33: 48,691,863 km (0.104 R)
• M34: 55,207,748 km (0.116 R)
• M35: 59,661,127 km (0.094 R)
• M36: 61,466,923 km (0.098 R)
• M37: 62,896,480 km (0.114 R)
• M38: 65,398,355 km (0.1 R)
• M39: 75,836,696 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit