🌌 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: 865.5

Radius: 13

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.84 AU - 0.92 AU

Year: 550 Days

Day: 10.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,760,962 km

• M1: 161,715 km (0.097 R)
• M2: 455,226 km (0.066 R)
• M3: 732,730 km (0.097 R)
• M4: 1,045,091 km (0.088 R)
• M5: 1,335,610 km (0.089 R)
• M6: 1,748,201 km (0.105 R)
• M7: 2,495,592 km (0.118 R)
• M8: 3,504,629 km (0.049 R)
• M9: 3,944,148 km (0.076 R)
• M10: 4,212,227 km (0.066 R)
• M11: 4,579,939 km (0.112 R)
• M12: 5,363,532 km (0.036 R)
• M13: 6,038,967 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.6

Radius: 8.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.87 AU - 1.29 AU

Year: 748 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,760,962 km

• M1: 117,434 km (0.09 R)
• M2: 281,693 km (0.09 R)
• M3: 562,937 km (0.113 R)
• M4: 785,090 km (0.082 R)
• M5: 1,128,566 km (0.051 R)
• M6: 1,303,895 km (0.072 R)
• M7: 1,561,203 km (0.087 R)
• M8: 1,976,487 km (0.052 R)
• M9: 2,349,285 km (0.118 R)
• M10: 2,581,012 km (0.066 R)
• M11: 3,233,259 km (0.113 R)
• M12: 3,467,529 km (0.104 R)
• M13: 3,680,856 km (0.079 R)
• M14: 4,033,607 km (0.098 R)
• M15: 4,285,081 km (0.062 R)
• M16: 4,566,325 km (0.065 R)
• M17: 5,028,433 km (0.079 R)
• M18: 5,333,314 km (0.088 R)
• M19: 5,945,468 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.6

Radius: 8.8

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.96 AU - 1.2 AU

Year: 748 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,760,962 km

• M1: 109,805 km (0.076 R)
• M2: 315,502 km (0.111 R)
• M3: 678,726 km (0.097 R)
• M4: 845,078 km (0.113 R)
• M5: 1,078,451 km (0.082 R)
• M6: 1,390,363 km (0.081 R)
• M7: 1,730,548 km (0.104 R)
• M8: 2,169,618 km (0.103 R)
• M9: 2,746,617 km (0.087 R)
• M10: 3,092,338 km (0.075 R)
• M11: 3,320,474 km (0.109 R)
• M12: 3,634,181 km (0.099 R)
• M13: 3,881,766 km (0.087 R)
• M14: 4,365,715 km (0.12 R)
• M15: 4,599,985 km (0.119 R)
• M16: 4,853,254 km (0.093 R)
• M17: 5,219,619 km (0.098 R)
• M18: 5,435,040 km (0.091 R)
• M19: 6,355,815 km (0.093 R)
• M20: 6,760,029 km (0.094 R)
• M21: 7,271,055 km (0.096 R)
• M22: 8,333,050 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 13.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.82 AU - 3.94 AU

Year: 4144 Days

Day: 6.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,760,962 km

• M1: 173,085 km (0.086 R)
• M2: 727,195 km (0.112 R)
• M3: 1,283,251 km (0.119 R)
• M4: 1,627,026 km (0.06 R)
• M5: 2,408,825 km (0.119 R)
• M6: 2,727,468 km (0.072 R)
• M7: 3,699,406 km (0.063 R)
• M8: 5,416,490 km (0.089 R)
• M9: 6,280,567 km (0.059 R)
• M10: 6,574,826 km (0.101 R)
• M11: 7,080,916 km (0.082 R)
• M12: 7,367,396 km (0.057 R)
• M13: 8,012,612 km (0.065 R)
• M14: 9,267,738 km (0.098 R)
• M15: 9,868,972 km (0.069 R)
• M16: 12,329,109 km (0.112 R)
• M17: 14,616,310 km (0.072 R)
• M18: 17,999,915 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 8.7

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.59 AU - 6.65 AU

Year: 8885 Days

Day: 5.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,760,962 km

• M1: 156,330 km (0.086 R)
• M2: 584,778 km (0.115 R)
• M3: 1,397,543 km (0.101 R)
• M4: 2,104,543 km (0.109 R)
• M5: 2,446,224 km (0.117 R)
• M6: 2,857,469 km (0.11 R)
• M7: 3,536,643 km (0.063 R)
• M8: 3,829,406 km (0.109 R)
• M9: 4,290,916 km (0.055 R)
• M10: 5,265,546 km (0.101 R)
• M11: 5,714,489 km (0.07 R)
• M12: 5,961,475 km (0.055 R)
• M13: 7,415,716 km (0.12 R)
• M14: 8,276,801 km (0.079 R)
• M15: 8,574,501 km (0.118 R)
• M16: 12,111,144 km (0.092 R)
• M17: 12,290,662 km (0.043 R)
• M18: 12,471,526 km (0.098 R)
• M19: 12,929,295 km (0.108 R)
• M20: 18,404,727 km (0.106 R)
• M21: 18,626,132 km (0.115 R)
• M22: 19,525,215 km (0.111 R)
• M23: 23,583,955 km (0.054 R)
• M24: 24,467,480 km (0.098 R)
• M25: 25,432,087 km (0.111 R)
• M26: 27,081,403 km (0.103 R)
• M27: 31,396,255 km (0.118 R)
• M28: 33,673,733 km (0.08 R)
• M29: 35,953,903 km (0.111 R)
• M30: 37,831,955 km (0.073 R)
• M31: 39,352,767 km (0.089 R)
• M32: 40,328,744 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.4

Radius: 4.5

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.96 AU - 7.24 AU

Year: 10047 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 72,760,962 km

• M1: 94,396 km (0.043 R)
• M2: 268,977 km (0.087 R)
• M3: 503,846 km (0.114 R)
• M4: 1,075,309 km (0.102 R)
• M5: 1,270,236 km (0.091 R)
• M6: 1,862,942 km (0.096 R)
• M7: 2,153,013 km (0.078 R)
• M8: 2,323,405 km (0.115 R)
• M9: 2,428,871 km (0.092 R)
• M10: 2,536,731 km (0.072 R)
• M11: 2,797,630 km (0.098 R)
• M12: 3,358,771 km (0.102 R)
• M13: 3,571,799 km (0.092 R)
• M14: 4,227,187 km (0.077 R)
• M15: 5,569,678 km (0.078 R)
• M16: 5,761,014 km (0.073 R)
• M17: 5,899,542 km (0.113 R)
• M18: 6,011,740 km (0.104 R)
• M19: 6,766,312 km (0.114 R)
• M20: 7,693,071 km (0.09 R)
• M21: 7,950,229 km (0.113 R)
• M22: 8,211,726 km (0.098 R)
• M23: 8,611,901 km (0.113 R)
• M24: 11,525,170 km (0.109 R)
• M25: 12,400,915 km (0.119 R)
• M26: 14,162,430 km (0.077 R)
• M27: 14,731,351 km (0.055 R)
• M28: 15,042,515 km (0.118 R)
• M29: 15,311,641 km (0.096 R)
• M30: 17,599,890 km (0.12 R)
• M31: 18,929,217 km (0.088 R)
• M32: 19,281,670 km (0.076 R)
• M33: 19,382,947 km (0.079 R)
• M34: 19,893,525 km (0.033 R)
• M35: 24,559,632 km (0.065 R)
• M36: 25,307,771 km (0.093 R)
• M37: 26,067,130 km (0.096 R)
• M38: 29,592,404 km (0.112 R)
• M39: 31,503,516 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.6

Radius: 5.5

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.45 AU - 8.99 AU

Year: 17171 Days

Day: 23.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,760,962 km

• M1: 304,581 km (0.112 R)
• M2: 1,660,686 km (0.111 R)
• M3: 3,715,862 km (0.114 R)
• M4: 5,726,906 km (0.118 R)
• M5: 6,567,197 km (0.098 R)
• M6: 8,177,618 km (0.12 R)
• M7: 8,373,142 km (0.079 R)
• M8: 8,720,658 km (0.031 R)
• M9: 8,871,752 km (0.099 R)
• M10: 9,805,991 km (0.069 R)
• M11: 14,077,758 km (0.062 R)
• M12: 15,450,169 km (0.071 R)
• M13: 20,028,013 km (0.106 R)
• M14: 25,976,623 km (0.05 R)
• M15: 27,028,745 km (0.046 R)
• M16: 28,192,018 km (0.079 R)
• M17: 30,310,324 km (0.078 R)
• M18: 34,978,974 km (0.081 R)
• M19: 36,506,518 km (0.108 R)
• M20: 44,863,354 km (0.111 R)
• M21: 49,905,251 km (0.034 R)
• M22: 50,509,028 km (0.087 R)
• M23: 50,994,623 km (0.093 R)
• M24: 51,604,833 km (0.101 R)
• M25: 52,588,738 km (0.067 R)
• M26: 54,584,673 km (0.115 R)
• M27: 62,535,201 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 18,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit