🌌 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: 593

Radius: 14.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.7 AU - 0.76 AU

Year: 397 Days

Day: 6.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 34,740,382 km

• M1: 177,273 km (0.085 R)
• M2: 720,164 km (0.115 R)
• M3: 1,220,719 km (0.12 R)
• M4: 1,812,977 km (0.116 R)
• M5: 2,422,289 km (0.093 R)
• M6: 2,998,091 km (0.083 R)
• M7: 4,806,280 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.1

Radius: 14.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.04 AU - 1.4 AU

Year: 857 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 34,740,382 km

• M1: 184,155 km (0.081 R)
• M2: 675,135 km (0.09 R)
• M3: 1,190,649 km (0.06 R)
• M4: 1,702,274 km (0.085 R)
• M5: 2,528,503 km (0.049 R)
• M6: 3,126,296 km (0.102 R)
• M7: 3,924,850 km (0.102 R)
• M8: 4,389,950 km (0.034 R)
• M9: 5,549,483 km (0.073 R)
• M10: 6,117,356 km (0.088 R)
• M11: 6,836,473 km (0.102 R)
• M12: 8,185,846 km (0.098 R)
• M13: 8,681,912 km (0.108 R)
• M14: 9,591,767 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.1

Radius: 13.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.95 AU - 2.13 AU

Year: 1853 Days

Day: 11.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,740,382 km

• M1: 167,400 km (0.106 R)
• M2: 718,219 km (0.1 R)
• M3: 1,162,076 km (0.096 R)
• M4: 1,752,988 km (0.074 R)
• M5: 2,326,696 km (0.079 R)
• M6: 2,901,451 km (0.043 R)
• M7: 4,480,755 km (0.066 R)
• M8: 4,969,492 km (0.067 R)
• M9: 5,376,847 km (0.12 R)
• M10: 6,181,982 km (0.055 R)
• M11: 6,871,778 km (0.102 R)
• M12: 8,311,209 km (0.095 R)
• M13: 9,320,546 km (0.084 R)
• M14: 9,802,400 km (0.059 R)
• M15: 11,080,415 km (0.09 R)
• M16: 11,898,865 km (0.11 R)
• M17: 17,114,146 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 14

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.66 AU - 2.48 AU

Year: 1894 Days

Day: 7.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,740,382 km

• M1: 174,132 km (0.116 R)
• M2: 1,997,580 km (0.032 R)
• M3: 2,494,096 km (0.12 R)
• M4: 3,192,718 km (0.043 R)
• M5: 4,104,966 km (0.095 R)
• M6: 5,303,843 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 8.5

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.2 AU - 3.1 AU

Year: 2743 Days

Day: 14.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,740,382 km

• M1: 105,766 km (0.084 R)
• M2: 639,381 km (0.081 R)
• M3: 963,410 km (0.056 R)
• M4: 1,448,556 km (0.058 R)
• M5: 2,184,578 km (0.106 R)
• M6: 2,597,169 km (0.088 R)
• M7: 3,599,026 km (0.109 R)
• M8: 3,922,007 km (0.094 R)
• M9: 4,397,579 km (0.11 R)
• M10: 4,743,599 km (0.028 R)
• M11: 6,002,315 km (0.036 R)
• M12: 6,724,125 km (0.053 R)
• M13: 7,028,557 km (0.118 R)
• M14: 7,342,263 km (0.105 R)
• M15: 9,884,679 km (0.058 R)
• M16: 10,359,054 km (0.105 R)
• M17: 10,973,303 km (0.094 R)
• M18: 11,268,160 km (0.103 R)
• M19: 13,530,679 km (0.078 R)
• M20: 15,811,597 km (0.073 R)
• M21: 17,015,112 km (0.061 R)
• M22: 19,664,939 km (0.119 R)
• M23: 20,542,480 km (0.106 R)
• M24: 21,380,528 km (0.119 R)
• M25: 22,107,274 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.4

Radius: 8.5

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.44 AU - 3.62 AU

Year: 4217 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,740,382 km

• M1: 105,766 km (0.116 R)
• M2: 391,348 km (0.1 R)
• M3: 708,047 km (0.047 R)
• M4: 1,219,671 km (0.03 R)
• M5: 1,600,398 km (0.118 R)
• M6: 1,892,563 km (0.078 R)
• M7: 2,343,600 km (0.102 R)
• M8: 3,086,204 km (0.095 R)
• M9: 4,593,702 km (0.072 R)
• M10: 5,635,801 km (0.11 R)
• M11: 6,351,178 km (0.041 R)
• M12: 6,763,170 km (0.069 R)
• M13: 7,058,776 km (0.087 R)
• M14: 7,925,546 km (0.052 R)
• M15: 8,900,325 km (0.109 R)
• M16: 10,037,419 km (0.112 R)
• M17: 11,452,016 km (0.086 R)
• M18: 14,401,039 km (0.034 R)
• M19: 17,945,761 km (0.115 R)
• M20: 19,421,095 km (0.088 R)
• M21: 20,019,785 km (0.113 R)
• M22: 22,538,266 km (0.097 R)
• M23: 24,870,048 km (0.079 R)
• M24: 26,782,357 km (0.096 R)
• M25: 27,441,037 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.1

Radius: 3.2

Gravity: 75.4 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.76 AU - 7.93 AU

Year: 10150 Days

Day: 23.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,740,382 km

• M1: 54,304 km (0.103 R)
• M2: 175,030 km (0.099 R)
• M3: 385,065 km (0.103 R)
• M4: 789,278 km (0.091 R)
• M5: 904,319 km (0.1 R)
• M6: 1,293,124 km (0.097 R)
• M7: 1,583,493 km (0.071 R)
• M8: 1,720,525 km (0.113 R)
• M9: 1,832,574 km (0.092 R)
• M10: 2,349,584 km (0.084 R)
• M11: 2,980,289 km (0.099 R)
• M12: 3,142,303 km (0.094 R)
• M13: 3,359,370 km (0.104 R)
• M14: 3,931,731 km (0.099 R)
• M15: 4,183,654 km (0.092 R)
• M16: 4,386,808 km (0.056 R)
• M17: 4,876,292 km (0.063 R)
• M18: 5,166,961 km (0.053 R)
• M19: 6,678,498 km (0.104 R)
• M20: 8,507,182 km (0.12 R)
• M21: 9,760,812 km (0.093 R)
• M22: 10,751,300 km (0.101 R)
• M23: 11,187,826 km (0.099 R)
• M24: 12,389,396 km (0.118 R)
• M25: 13,423,118 km (0.107 R)
• M26: 13,864,880 km (0.074 R)
• M27: 15,729,618 km (0.07 R)
• M28: 23,473,103 km (0.054 R)
• M29: 23,746,268 km (0.112 R)
• M30: 24,485,132 km (0.086 R)
• M31: 27,796,631 km (0.083 R)
• M32: 29,664,959 km (0.115 R)
• M33: 34,580,745 km (0.071 R)
• M34: 36,373,226 km (0.091 R)
• M35: 39,625,185 km (0.1 R)
• M36: 40,925,789 km (0.087 R)
• M37: 43,338,054 km (0.092 R)
• M38: 44,301,315 km (0.1 R)
• M39: 47,566,289 km (0.037 R)
• M40: 47,857,705 km (0.084 R)
• M41: 48,886,490 km (0.108 R)
• M42: 49,929,935 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.6

Radius: 5.4

Gravity: 34.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.04 AU - 8.64 AU

Year: 12644 Days

Day: 24.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 34,740,382 km

• M1: 67,169 km (0.082 R)
• M2: 312,360 km (0.092 R)
• M3: 529,876 km (0.068 R)
• M4: 1,193,941 km (0.112 R)
• M5: 2,047,995 km (0.03 R)
• M6: 2,344,797 km (0.103 R)
• M7: 2,624,695 km (0.115 R)
• M8: 3,599,923 km (0.09 R)
• M9: 3,914,079 km (0.057 R)
• M10: 4,966,799 km (0.088 R)
• M11: 5,176,685 km (0.085 R)
• M12: 9,030,027 km (0.085 R)
• M13: 10,439,837 km (0.12 R)
• M14: 10,669,171 km (0.089 R)
• M15: 11,804,170 km (0.091 R)
• M16: 12,052,951 km (0.07 R)
• M17: 12,305,322 km (0.06 R)
• M18: 12,690,387 km (0.114 R)
• M19: 17,552,468 km (0.069 R)
• M20: 21,527,134 km (0.085 R)
• M21: 21,898,735 km (0.098 R)
• M22: 24,620,668 km (0.081 R)
• M23: 28,440,949 km (0.09 R)
• M24: 29,682,462 km (0.108 R)
• M25: 32,638,067 km (0.088 R)
• M26: 33,375,435 km (0.063 R)
• M27: 42,816,706 km (0.077 R)
• M28: 43,256,823 km (0.098 R)
• M29: 50,880,629 km (0.084 R)
• M30: 60,083,142 km (0.089 R)
• M31: 61,189,867 km (0.118 R)
• M32: 61,935,314 km (0.115 R)
• M33: 63,254,318 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.5

Radius: 4.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.07 AU - 7.75 AU

Year: 12825 Days

Day: 21.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,740,382 km

• M1: 53,556 km (0.078 R)
• M2: 392,096 km (0.119 R)
• M3: 1,145,920 km (0.034 R)
• M4: 1,461,870 km (0.109 R)
• M5: 2,474,947 km (0.064 R)
• M6: 3,540,383 km (0.083 R)
• M7: 4,569,766 km (0.1 R)
• M8: 5,621,738 km (0.104 R)
• M9: 6,319,313 km (0.086 R)
• M10: 8,191,381 km (0.118 R)
• M11: 13,556,409 km (0.117 R)
• M12: 14,095,859 km (0.091 R)
• M13: 14,751,696 km (0.114 R)
• M14: 15,692,966 km (0.082 R)
• M15: 16,232,715 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117

Radius: 6.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.41 AU - 9.99 AU

Year: 14930 Days

Day: 17.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,740,382 km

• M1: 424,260 km (0.099 R)
• M2: 686,654 km (0.096 R)
• M3: 1,557,763 km (0.069 R)
• M4: 5,881,889 km (0.072 R)
• M5: 7,570,251 km (0.072 R)
• M6: 7,835,338 km (0.065 R)
• M7: 8,264,385 km (0.091 R)
• M8: 8,667,850 km (0.067 R)
• M9: 9,126,816 km (0.091 R)
• M10: 11,971,570 km (0.058 R)
• M11: 14,242,166 km (0.098 R)
• M12: 22,984,366 km (0.062 R)
• M13: 25,432,984 km (0.117 R)
• M14: 32,205,579 km (0.096 R)
• M15: 34,120,282 km (0.061 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 11,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit