🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.3

Radius: 10

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.76 AU - 1 AU

Year: 570 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,649,146 km

• M1: 124,316 km (0.117 R)
• M2: 618,886 km (0.089 R)
• M3: 1,181,225 km (0.082 R)
• M4: 1,565,991 km (0.081 R)
• M5: 2,480,632 km (0.041 R)
• M6: 2,832,486 km (0.072 R)
• M7: 3,266,769 km (0.115 R)
• M8: 4,240,202 km (0.071 R)
• M9: 4,956,776 km (0.098 R)
• M10: 5,292,623 km (0.087 R)
• M11: 6,570,189 km (0.076 R)
• M12: 6,976,347 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 13.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.8 AU - 2.5 AU

Year: 2176 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,649,146 km

• M1: 175,329 km (0.113 R)
• M2: 1,153,400 km (0.111 R)
• M3: 2,120,400 km (0.092 R)
• M4: 2,635,166 km (0.115 R)
• M5: 3,264,974 km (0.108 R)
• M6: 4,584,576 km (0.102 R)
• M7: 7,005,369 km (0.112 R)
• M8: 7,667,489 km (0.117 R)
• M9: 8,584,075 km (0.114 R)
• M10: 9,671,951 km (0.073 R)
• M11: 14,516,379 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 9.5

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.29 AU - 3.75 AU

Year: 3623 Days

Day: 6.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,649,146 km

• M1: 118,182 km (0.062 R)
• M2: 451,486 km (0.119 R)
• M3: 1,015,770 km (0.108 R)
• M4: 1,505,553 km (0.106 R)
• M5: 2,311,138 km (0.095 R)
• M6: 2,854,477 km (0.097 R)
• M7: 4,877,040 km (0.05 R)
• M8: 5,601,842 km (0.08 R)
• M9: 7,780,136 km (0.11 R)
• M10: 8,319,586 km (0.059 R)
• M11: 8,806,976 km (0.104 R)
• M12: 12,769,824 km (0.094 R)
• M13: 13,571,818 km (0.116 R)
• M14: 14,089,875 km (0.107 R)
• M15: 14,891,720 km (0.086 R)
• M16: 15,220,686 km (0.108 R)
• M17: 17,479,763 km (0.088 R)
• M18: 18,093,114 km (0.065 R)
• M19: 19,821,269 km (0.089 R)
• M20: 21,586,674 km (0.09 R)
• M21: 22,435,941 km (0.11 R)
• M22: 23,454,553 km (0.081 R)
• M23: 23,751,205 km (0.087 R)
• M24: 27,263,464 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.7

Radius: 7.8

Gravity: 15.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.08 AU - 6.58 AU

Year: 9717 Days

Day: 21.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,649,146 km

• M1: 109,356 km (0.077 R)
• M2: 569,818 km (0.115 R)
• M3: 916,137 km (0.119 R)
• M4: 1,197,830 km (0.087 R)
• M5: 1,670,111 km (0.079 R)
• M6: 2,473,601 km (0.102 R)
• M7: 2,785,064 km (0.072 R)
• M8: 3,122,556 km (0.102 R)
• M9: 3,772,410 km (0.069 R)
• M10: 4,215,219 km (0.1 R)
• M11: 4,723,254 km (0.07 R)
• M12: 5,372,359 km (0.115 R)
• M13: 5,969,703 km (0.103 R)
• M14: 7,254,749 km (0.076 R)
• M15: 8,344,120 km (0.097 R)
• M16: 8,856,493 km (0.063 R)
• M17: 15,124,345 km (0.097 R)
• M18: 20,329,902 km (0.071 R)
• M19: 21,428,698 km (0.089 R)
• M20: 21,949,000 km (0.032 R)
• M21: 26,418,685 km (0.111 R)
• M22: 26,716,684 km (0.089 R)
• M23: 36,735,702 km (0.109 R)
• M24: 44,787,658 km (0.05 R)
• M25: 47,517,220 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.1

Radius: 5.2

Gravity: 34.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.64 AU - 6.56 AU

Year: 10399 Days

Day: 15.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,649,146 km

• M1: 66,870 km (0.093 R)
• M2: 233,672 km (0.057 R)
• M3: 431,291 km (0.098 R)
• M4: 902,973 km (0.119 R)
• M5: 4,030,466 km (0.109 R)
• M6: 5,559,506 km (0.074 R)
• M7: 5,774,478 km (0.108 R)
• M8: 6,145,181 km (0.089 R)
• M9: 6,492,099 km (0.08 R)
• M10: 7,099,466 km (0.082 R)
• M11: 7,832,496 km (0.087 R)
• M12: 8,379,575 km (0.098 R)
• M13: 10,659,147 km (0.038 R)
• M14: 12,029,464 km (0.054 R)
• M15: 13,837,055 km (0.091 R)
• M16: 16,690,186 km (0.108 R)
• M17: 23,433,459 km (0.039 R)
• M18: 32,018,881 km (0.061 R)
• M19: 48,105,439 km (0.054 R)
• M20: 49,775,849 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.9

Radius: 4.3

Gravity: 48.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.96 AU - 8.04 AU

Year: 15619 Days

Day: 20.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,649,146 km

• M1: 53,406 km (0.05 R)
• M2: 290,968 km (0.119 R)
• M3: 909,854 km (0.095 R)
• M4: 1,166,415 km (0.083 R)
• M5: 1,348,475 km (0.104 R)
• M6: 2,211,655 km (0.096 R)
• M7: 2,675,857 km (0.102 R)
• M8: 2,943,488 km (0.098 R)
• M9: 3,824,619 km (0.107 R)
• M10: 3,976,611 km (0.087 R)
• M11: 10,830,736 km (0.116 R)
• M12: 11,955,563 km (0.066 R)
• M13: 12,882,621 km (0.101 R)
• M14: 13,999,518 km (0.059 R)
• M15: 14,953,504 km (0.082 R)
• M16: 15,949,826 km (0.103 R)
• M17: 19,203,579 km (0.092 R)
• M18: 21,411,195 km (0.089 R)
• M19: 21,698,573 km (0.116 R)
• M20: 24,609,897 km (0.079 R)
• M21: 26,432,149 km (0.081 R)
• M22: 27,207,963 km (0.066 R)
• M23: 27,998,737 km (0.103 R)
• M24: 29,037,994 km (0.059 R)
• M25: 33,839,188 km (0.052 R)
• M26: 34,753,381 km (0.108 R)
• M27: 39,143,180 km (0.063 R)
• M28: 41,619,025 km (0.059 R)
• M29: 43,123,082 km (0.073 R)
• M30: 44,197,195 km (0.089 R)
• M31: 48,343,001 km (0.05 R)
• M32: 58,323,273 km (0.1 R)
• M33: 60,014,926 km (0.106 R)
• M34: 62,320,827 km (0.081 R)
• M35: 65,486,468 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.7

Radius: 7.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.35 AU - 11.01 AU

Year: 19199 Days

Day: 18.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,649,146 km

• M1: 92,302 km (0.116 R)
• M2: 338,690 km (0.098 R)
• M3: 603,029 km (0.059 R)
• M4: 1,041,500 km (0.036 R)
• M5: 1,332,917 km (0.085 R)
• M6: 1,738,926 km (0.071 R)
• M7: 2,510,551 km (0.078 R)
• M8: 2,929,126 km (0.11 R)
• M9: 3,467,080 km (0.112 R)
• M10: 3,746,828 km (0.05 R)
• M11: 5,479,620 km (0.083 R)
• M12: 6,332,478 km (0.097 R)
• M13: 6,712,905 km (0.052 R)
• M14: 7,068,200 km (0.044 R)
• M15: 7,477,650 km (0.057 R)
• M16: 8,895,089 km (0.106 R)
• M17: 9,568,280 km (0.048 R)
• M18: 10,535,580 km (0.06 R)
• M19: 10,961,784 km (0.048 R)
• M20: 11,233,903 km (0.074 R)
• M21: 12,962,955 km (0.103 R)
• M22: 13,764,650 km (0.074 R)
• M23: 15,330,790 km (0.083 R)
• M24: 20,489,523 km (0.084 R)
• M25: 21,153,737 km (0.114 R)
• M26: 22,176,688 km (0.092 R)
• M27: 24,971,774 km (0.098 R)
• M28: 26,210,893 km (0.057 R)
• M29: 32,463,785 km (0.071 R)
• M30: 33,823,480 km (0.034 R)
• M31: 34,169,201 km (0.049 R)
• M32: 40,803,418 km (0.081 R)
• M33: 47,666,968 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.5

Radius: 6.2

Gravity: 20.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.42 AU - 10.58 AU

Year: 20211 Days

Day: 17.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,649,146 km

• M1: 77,193 km (0.097 R)
• M2: 368,908 km (0.093 R)
• M3: 599,439 km (0.066 R)
• M4: 1,223,411 km (0.047 R)
• M5: 1,530,386 km (0.069 R)
• M6: 2,870,334 km (0.071 R)
• M7: 3,080,370 km (0.117 R)
• M8: 4,779,502 km (0.084 R)
• M9: 5,075,557 km (0.089 R)
• M10: 5,305,638 km (0.088 R)
• M11: 6,038,069 km (0.047 R)
• M12: 6,384,388 km (0.086 R)
• M13: 7,069,397 km (0.118 R)
• M14: 9,303,940 km (0.109 R)
• M15: 9,766,198 km (0.112 R)
• M16: 10,988,712 km (0.079 R)
• M17: 11,703,041 km (0.087 R)
• M18: 12,656,129 km (0.097 R)
• M19: 13,513,624 km (0.03 R)
• M20: 13,882,084 km (0.032 R)
• M21: 18,120,640 km (0.061 R)
• M22: 23,358,511 km (0.114 R)
• M23: 26,206,256 km (0.096 R)
• M24: 27,595,422 km (0.098 R)
• M25: 30,645,872 km (0.075 R)
• M26: 40,825,259 km (0.105 R)
• M27: 42,217,865 km (0.088 R)
• M28: 45,919,964 km (0.12 R)
• M29: 48,447,420 km (0.045 R)
• M30: 54,702,705 km (0.111 R)
• M31: 55,075,503 km (0.088 R)
• M32: 64,749,100 km (0.07 R)
• M33: 74,119,761 km (0.106 R)
• M34: 75,725,993 km (0.115 R)
• M35: 76,887,471 km (0.089 R)
• M36: 78,060,767 km (0.117 R)
• M37: 78,533,347 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.2

Radius: 6.7

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.67 AU - 11.89 AU

Year: 22751 Days

Day: 19.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,649,146 km

• M1: 94,546 km (0.099 R)
• M2: 325,824 km (0.057 R)
• M3: 571,015 km (0.062 R)
• M4: 1,530,685 km (0.093 R)
• M5: 2,253,094 km (0.069 R)
• M6: 2,499,780 km (0.049 R)
• M7: 3,465,584 km (0.119 R)
• M8: 4,179,316 km (0.084 R)
• M9: 6,191,257 km (0.09 R)
• M10: 7,142,102 km (0.085 R)
• M11: 7,528,812 km (0.056 R)
• M12: 8,556,849 km (0.088 R)
• M13: 8,827,770 km (0.095 R)
• M14: 12,063,423 km (0.113 R)
• M15: 14,056,366 km (0.111 R)
• M16: 17,269,578 km (0.081 R)
• M17: 17,528,682 km (0.099 R)
• M18: 21,934,040 km (0.109 R)
• M19: 22,544,848 km (0.106 R)
• M20: 24,444,890 km (0.035 R)
• M21: 28,681,353 km (0.105 R)
• M22: 30,404,122 km (0.056 R)
• M23: 37,696,419 km (0.071 R)
• M24: 38,278,804 km (0.116 R)
• M25: 40,364,497 km (0.076 R)
• M26: 42,367,912 km (0.097 R)
• M27: 46,405,110 km (0.095 R)
• M28: 47,579,902 km (0.063 R)
• M29: 47,919,190 km (0.053 R)
• M30: 54,305,224 km (0.107 R)
• M31: 56,174,748 km (0.06 R)
• M32: 63,876,496 km (0.094 R)
• M33: 66,804,126 km (0.045 R)
• M34: 69,820,169 km (0.054 R)
• M35: 73,150,965 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 19,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit