🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.9

Radius: 14.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.66 AU - 0.7 AU

Year: 380 Days

Day: 6.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 23,141,690 km

• M1: 181,612 km (0.06 R)
• M2: 665,411 km (0.072 R)
• M3: 1,181,075 km (0.071 R)
• M4: 1,829,432 km (0.098 R)
• M5: 2,382,944 km (0.101 R)
• M6: 2,932,717 km (0.114 R)
• M7: 4,554,956 km (0.097 R)
• M8: 5,052,818 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 12.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.85 AU - 2.75 AU

Year: 2366 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,141,690 km

• M1: 156,629 km (0.086 R)
• M2: 791,522 km (0.043 R)
• M3: 1,683,874 km (0.059 R)
• M4: 2,147,627 km (0.066 R)
• M5: 3,026,215 km (0.118 R)
• M6: 3,963,147 km (0.114 R)
• M7: 5,064,935 km (0.088 R)
• M8: 6,156,850 km (0.108 R)
• M9: 7,787,916 km (0.1 R)
• M10: 9,660,133 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.6

Radius: 12.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.38 AU - 6.58 AU

Year: 8701 Days

Day: 7.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,141,690 km

• M1: 224,696 km (0.048 R)
• M2: 1,488,050 km (0.093 R)
• M3: 2,106,338 km (0.12 R)
• M4: 2,687,526 km (0.1 R)
• M5: 3,863,664 km (0.117 R)
• M6: 6,547,899 km (0.119 R)
• M7: 9,066,678 km (0.058 R)
• M8: 13,115,694 km (0.109 R)
• M9: 19,052,635 km (0.093 R)
• M10: 20,612,642 km (0.074 R)
• M11: 22,409,911 km (0.117 R)
• M12: 25,718,417 km (0.103 R)
• M13: 28,517,244 km (0.112 R)
• M14: 31,513,240 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.1

Radius: 6.8

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.72 AU - 7.48 AU

Year: 10218 Days

Day: 19.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 23,141,690 km

• M1: 84,672 km (0.111 R)
• M2: 304,880 km (0.118 R)
• M3: 649,554 km (0.051 R)
• M4: 2,398,951 km (0.114 R)
• M5: 2,674,960 km (0.112 R)
• M6: 3,118,068 km (0.042 R)
• M7: 3,632,685 km (0.097 R)
• M8: 4,176,324 km (0.102 R)
• M9: 7,503,829 km (0.094 R)
• M10: 14,128,621 km (0.111 R)
• M11: 14,365,584 km (0.099 R)
• M12: 17,420,971 km (0.083 R)
• M13: 20,352,491 km (0.083 R)
• M14: 21,037,350 km (0.068 R)
• M15: 24,183,393 km (0.078 R)
• M16: 24,437,710 km (0.106 R)
• M17: 25,472,628 km (0.09 R)
• M18: 26,178,580 km (0.082 R)
• M19: 29,517,754 km (0.085 R)
• M20: 33,339,232 km (0.114 R)
• M21: 36,468,520 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.9

Radius: 6.9

Gravity: 20.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.9 AU - 7.72 AU

Year: 10751 Days

Day: 24.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 23,141,690 km

• M1: 90,656 km (0.103 R)
• M2: 379,081 km (0.086 R)
• M3: 617,839 km (0.071 R)
• M4: 839,693 km (0.067 R)
• M5: 1,116,000 km (0.047 R)
• M6: 1,525,001 km (0.083 R)
• M7: 1,976,487 km (0.091 R)
• M8: 3,001,083 km (0.082 R)
• M9: 4,046,323 km (0.109 R)
• M10: 4,372,147 km (0.09 R)
• M11: 5,280,805 km (0.119 R)
• M12: 6,116,907 km (0.114 R)
• M13: 7,038,131 km (0.119 R)
• M14: 8,660,969 km (0.119 R)
• M15: 9,925,071 km (0.077 R)
• M16: 10,908,228 km (0.108 R)
• M17: 12,257,152 km (0.057 R)
• M18: 12,751,423 km (0.078 R)
• M19: 14,449,658 km (0.117 R)
• M20: 14,723,572 km (0.099 R)
• M21: 15,423,840 km (0.104 R)
• M22: 18,933,555 km (0.055 R)
• M23: 25,638,981 km (0.064 R)
• M24: 26,344,933 km (0.119 R)
• M25: 27,901,499 km (0.051 R)
• M26: 38,942,271 km (0.06 R)
• M27: 43,611,370 km (0.093 R)
• M28: 44,761,777 km (0.052 R)
• M29: 48,181,734 km (0.036 R)
• M30: 49,101,761 km (0.107 R)
• M31: 52,252,891 km (0.044 R)
• M32: 53,877,972 km (0.079 R)
• M33: 54,371,944 km (0.074 R)
• M34: 55,035,261 km (0.107 R)
• M35: 55,872,112 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.9

Radius: 3

Gravity: 51.77 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.4 AU - 11.36 AU

Year: 21063 Days

Day: 23.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 23,141,690 km

• M1: 38,147 km (0.104 R)
• M2: 342,729 km (0.092 R)
• M3: 441,015 km (0.05 R)
• M4: 550,670 km (0.1 R)
• M5: 1,240,017 km (0.068 R)
• M6: 1,355,058 km (0.119 R)
• M7: 1,540,858 km (0.068 R)
• M8: 1,673,851 km (0.036 R)
• M9: 1,850,974 km (0.08 R)
• M10: 2,079,859 km (0.107 R)
• M11: 2,855,375 km (0.12 R)
• M12: 3,459,301 km (0.096 R)
• M13: 5,541,404 km (0.118 R)
• M14: 6,819,718 km (0.069 R)
• M15: 8,847,517 km (0.116 R)
• M16: 9,771,434 km (0.109 R)
• M17: 10,054,922 km (0.093 R)
• M18: 12,589,858 km (0.106 R)
• M19: 14,693,503 km (0.072 R)
• M20: 16,696,618 km (0.102 R)
• M21: 17,513,124 km (0.097 R)
• M22: 19,580,566 km (0.046 R)
• M23: 19,849,842 km (0.081 R)
• M24: 23,277,429 km (0.097 R)
• M25: 24,192,070 km (0.097 R)
• M26: 25,555,056 km (0.097 R)
• M27: 28,432,871 km (0.106 R)
• M28: 30,788,289 km (0.106 R)
• M29: 35,615,363 km (0.075 R)
• M30: 35,882,545 km (0.08 R)
• M31: 39,478,280 km (0.038 R)
• M32: 42,853,058 km (0.112 R)
• M33: 43,155,246 km (0.086 R)
• M34: 47,860,847 km (0.073 R)
• M35: 49,336,480 km (0.058 R)
• M36: 50,336,841 km (0.101 R)
• M37: 51,691,599 km (0.118 R)
• M38: 53,944,693 km (0.069 R)
• M39: 57,720,992 km (0.104 R)
• M40: 58,089,601 km (0.064 R)
• M41: 59,204,853 km (0.111 R)
• M42: 62,830,208 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.1

Radius: 4.2

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.06 AU - 12.44 AU

Year: 22258 Days

Day: 21.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,141,690 km

• M1: 59,989 km (0.085 R)
• M2: 334,950 km (0.042 R)
• M3: 660,325 km (0.12 R)
• M4: 1,285,345 km (0.108 R)
• M5: 2,496,788 km (0.043 R)
• M6: 2,799,275 km (0.103 R)
• M7: 3,503,283 km (0.069 R)
• M8: 4,690,043 km (0.103 R)
• M9: 6,874,621 km (0.083 R)
• M10: 9,399,384 km (0.118 R)
• M11: 10,507,306 km (0.094 R)
• M12: 13,169,101 km (0.11 R)
• M13: 21,582,335 km (0.111 R)
• M14: 31,713,552 km (0.117 R)
• M15: 37,923,808 km (0.056 R)
• M16: 42,346,071 km (0.076 R)
• M17: 46,210,333 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.6

Radius: 8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.53 AU - 12.41 AU

Year: 22978 Days

Day: 21.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 23,141,690 km

• M1: 160,070 km (0.095 R)
• M2: 1,139,038 km (0.117 R)
• M3: 20,549,512 km (0.101 R)
• M4: 23,141,743 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit