🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 13.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.77 AU - 0.81 AU

Year: 461 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,141,284 km

• M1: 167,998 km (0.081 R)
• M2: 662,868 km (0.089 R)
• M3: 1,267,842 km (0.116 R)
• M4: 1,818,811 km (0.103 R)
• M5: 2,430,367 km (0.073 R)
• M6: 3,130,335 km (0.115 R)
• M7: 4,184,103 km (0.085 R)
• M8: 4,609,410 km (0.116 R)
• M9: 5,210,643 km (0.112 R)
• M10: 6,192,005 km (0.079 R)
• M11: 6,648,877 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 9.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.35 AU - 2.01 AU

Year: 1428 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 72,141,284 km

• M1: 120,725 km (0.114 R)
• M2: 428,897 km (0.095 R)
• M3: 780,602 km (0.064 R)
• M4: 1,124,976 km (0.114 R)
• M5: 2,304,406 km (0.115 R)
• M6: 2,717,894 km (0.028 R)
• M7: 3,140,059 km (0.091 R)
• M8: 4,432,585 km (0.099 R)
• M9: 4,964,405 km (0.099 R)
• M10: 5,841,348 km (0.1 R)
• M11: 6,415,056 km (0.112 R)
• M12: 7,238,143 km (0.059 R)
• M13: 8,416,526 km (0.065 R)
• M14: 8,791,119 km (0.109 R)
• M15: 9,516,369 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.5

Radius: 9.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.47 AU - 2.61 AU

Year: 2656 Days

Day: 12.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 72,141,284 km

• M1: 125,812 km (0.041 R)
• M2: 436,078 km (0.072 R)
• M3: 833,559 km (0.074 R)
• M4: 1,310,029 km (0.116 R)
• M5: 1,716,785 km (0.115 R)
• M6: 2,258,479 km (0.05 R)
• M7: 3,004,673 km (0.053 R)
• M8: 3,813,100 km (0.077 R)
• M9: 4,178,568 km (0.079 R)
• M10: 4,695,279 km (0.115 R)
• M11: 6,972,158 km (0.072 R)
• M12: 7,344,507 km (0.116 R)
• M13: 8,639,726 km (0.106 R)
• M14: 9,479,568 km (0.043 R)
• M15: 10,081,101 km (0.059 R)
• M16: 11,399,807 km (0.101 R)
• M17: 13,698,976 km (0.118 R)
• M18: 14,839,810 km (0.103 R)
• M19: 15,409,478 km (0.09 R)
• M20: 16,491,520 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.9

Radius: 4.1

Gravity: 48.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.7 AU - 6.16 AU

Year: 9473 Days

Day: 17.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,141,284 km

• M1: 51,013 km (0.053 R)
• M2: 222,751 km (0.108 R)
• M3: 355,594 km (0.088 R)
• M4: 615,446 km (0.115 R)
• M5: 920,326 km (0.088 R)
• M6: 1,668,315 km (0.104 R)
• M7: 1,824,196 km (0.041 R)
• M8: 2,257,133 km (0.091 R)
• M9: 2,448,319 km (0.086 R)
• M10: 2,755,294 km (0.093 R)
• M11: 3,064,512 km (0.093 R)
• M12: 3,275,296 km (0.044 R)
• M13: 3,421,154 km (0.077 R)
• M14: 3,647,944 km (0.096 R)
• M15: 4,566,475 km (0.06 R)
• M16: 4,779,502 km (0.077 R)
• M17: 5,492,635 km (0.052 R)
• M18: 5,629,517 km (0.105 R)
• M19: 6,017,724 km (0.067 R)
• M20: 6,808,049 km (0.041 R)
• M21: 6,966,174 km (0.056 R)
• M22: 7,580,872 km (0.116 R)
• M23: 10,772,094 km (0.079 R)
• M24: 11,204,581 km (0.118 R)
• M25: 12,453,275 km (0.073 R)
• M26: 22,900,442 km (0.076 R)
• M27: 24,068,203 km (0.111 R)
• M28: 24,806,169 km (0.078 R)
• M29: 25,464,101 km (0.083 R)
• M30: 28,826,462 km (0.072 R)
• M31: 38,500,957 km (0.082 R)
• M32: 40,794,591 km (0.12 R)
• M33: 41,974,919 km (0.06 R)
• M34: 43,177,685 km (0.109 R)
• M35: 43,448,158 km (0.083 R)
• M36: 48,364,543 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.3

Radius: 8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.66 AU - 8 AU

Year: 13019 Days

Day: 17.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,141,284 km

• M1: 99,483 km (0.057 R)
• M2: 633,996 km (0.113 R)
• M3: 925,113 km (0.086 R)
• M4: 1,316,461 km (0.077 R)
• M5: 1,967,960 km (0.086 R)
• M6: 4,606,567 km (0.043 R)
• M7: 6,058,564 km (0.064 R)
• M8: 7,592,990 km (0.1 R)
• M9: 9,143,871 km (0.098 R)
• M10: 10,768,952 km (0.103 R)
• M11: 11,149,978 km (0.049 R)
• M12: 12,393,136 km (0.082 R)
• M13: 13,481,461 km (0.094 R)
• M14: 14,427,518 km (0.091 R)
• M15: 15,470,514 km (0.113 R)
• M16: 18,476,235 km (0.034 R)
• M17: 18,778,422 km (0.082 R)
• M18: 22,120,439 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.4

Radius: 4.6

Gravity: 42.5 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.63 AU - 10.27 AU

Year: 16114 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,141,284 km

• M1: 57,296 km (0.116 R)
• M2: 357,988 km (0.084 R)
• M3: 543,938 km (0.106 R)
• M4: 1,605,933 km (0.116 R)
• M5: 1,964,818 km (0.073 R)
• M6: 2,204,624 km (0.088 R)
• M7: 2,890,380 km (0.072 R)
• M8: 4,466,095 km (0.064 R)
• M9: 4,670,595 km (0.073 R)
• M10: 5,025,292 km (0.089 R)
• M11: 7,541,229 km (0.117 R)
• M12: 8,434,478 km (0.076 R)
• M13: 8,960,015 km (0.116 R)
• M14: 9,960,675 km (0.046 R)
• M15: 11,855,033 km (0.114 R)
• M16: 13,058,398 km (0.103 R)
• M17: 13,832,717 km (0.093 R)
• M18: 15,394,967 km (0.093 R)
• M19: 16,019,838 km (0.067 R)
• M20: 20,220,995 km (0.089 R)
• M21: 22,424,122 km (0.057 R)
• M22: 23,125,138 km (0.078 R)
• M23: 23,840,515 km (0.104 R)
• M24: 25,423,261 km (0.069 R)
• M25: 26,075,507 km (0.109 R)
• M26: 26,627,523 km (0.112 R)
• M27: 26,962,473 km (0.079 R)
• M28: 28,099,118 km (0.111 R)
• M29: 29,983,752 km (0.115 R)
• M30: 31,950,814 km (0.086 R)
• M31: 34,264,794 km (0.113 R)
• M32: 48,347,937 km (0.12 R)
• M33: 51,217,673 km (0.083 R)
• M34: 52,606,540 km (0.045 R)
• M35: 60,889,625 km (0.06 R)
• M36: 67,487,639 km (0.103 R)
• M37: 70,000,284 km (0.114 R)
• M38: 71,279,795 km (0.071 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: 277 - 10,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit