🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.52 AU - 0.6 AU

Year: 157 Days

Day: 23.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,352,176 km

• M1: 62,831 km (0.084 R)
• M2: 408,851 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.11 AU - 4.23 AU

Year: 2635 Days

Day: 23.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 12.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.57 AU - 10.59 AU

Year: 11112 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,352,176 km

• M1: 184,454 km (0.11 R)
• M2: 569,669 km (0.106 R)
• M3: 1,103,733 km (0.098 R)
• M4: 1,262,905 km (0.116 R)
• M5: 1,392,307 km (0.084 R)
• M6: 1,849,179 km (0.061 R)
• M7: 2,105,889 km (0.119 R)
• M8: 2,944,684 km (0.079 R)
• M9: 3,478,150 km (0.112 R)
• M10: 3,583,318 km (0.084 R)
• M11: 3,769,717 km (0.056 R)
• M12: 4,779,203 km (0.119 R)
• M13: 5,223,658 km (0.117 R)
• M14: 5,805,744 km (0.09 R)
• M15: 5,993,788 km (0.12 R)
• M16: 6,344,147 km (0.081 R)
• M17: 6,865,495 km (0.069 R)
• M18: 6,998,039 km (0.095 R)
• M19: 7,434,715 km (0.117 R)
• M20: 8,158,769 km (0.076 R)
• M21: 9,159,130 km (0.08 R)
• M22: 9,305,137 km (0.096 R)
• M23: 9,710,847 km (0.09 R)
• M24: 9,897,246 km (0.032 R)
• M25: 10,084,841 km (0.098 R)
• M26: 10,463,473 km (0.074 R)
• M27: 11,746,126 km (0.089 R)
• M28: 11,984,585 km (0.109 R)
• M29: 12,506,980 km (0.052 R)
• M30: 12,995,717 km (0.095 R)
• M31: 13,490,736 km (0.111 R)
• M32: 13,573,912 km (0.04 R)
• M33: 14,118,299 km (0.098 R)
• M34: 14,456,989 km (0.078 R)
• M35: 14,627,231 km (0.068 R)
• M36: 14,841,156 km (0.041 R)
• M37: 15,445,382 km (0.062 R)
• M38: 16,856,688 km (0.039 R)
• M39: 18,770,942 km (0.116 R)
• M40: 19,283,614 km (0.044 R)
• M41: 19,377,412 km (0.034 R)
• M42: 19,565,307 km (0.12 R)
• M43: 19,753,800 km (0.116 R)
• M44: 20,227,577 km (0.102 R)
• M45: 22,455,388 km (0.053 R)
• M46: 22,652,858 km (0.04 R)
• M47: 22,801,259 km (0.116 R)
• M48: 23,348,188 km (0.111 R)
• M49: 24,101,115 km (0.105 R)
• M50: 24,202,093 km (0.029 R)
• M51: 24,455,063 km (0.102 R)
• M52: 24,861,820 km (0.104 R)
• M53: 25,322,132 km (0.113 R)
• M54: 27,454,500 km (0.112 R)
• M55: 28,462,192 km (0.118 R)
• M56: 29,104,715 km (0.106 R)
• M57: 29,914,787 km (0.114 R)
• M58: 30,622,834 km (0.114 R)
• M59: 31,722,827 km (0.085 R)
• M60: 32,110,884 km (0.116 R)
• M61: 32,388,986 km (0.053 R)
• M62: 32,947,734 km (0.089 R)
• M63: 33,566,022 km (0.094 R)
• M64: 33,735,367 km (0.099 R)
• M65: 34,585,981 km (0.084 R)
• M66: 35,673,707 km (0.115 R)
• M67: 36,135,066 km (0.119 R)
• M68: 37,355,486 km (0.077 R)
• M69: 37,823,877 km (0.075 R)
• M70: 38,825,883 km (0.103 R)
• M71: 39,956,095 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 11.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.05 AU - 10.71 AU

Year: 12532 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 47,352,176 km

• M1: 146,756 km (0.095 R)
• M2: 237,412 km (0.086 R)
• M3: 979,716 km (0.053 R)
• M4: 1,083,238 km (0.093 R)
• M5: 1,535,473 km (0.07 R)
• M6: 1,889,870 km (0.059 R)
• M7: 2,021,217 km (0.102 R)
• M8: 2,270,148 km (0.079 R)
• M9: 2,553,187 km (0.106 R)
• M10: 3,336,930 km (0.106 R)
• M11: 3,470,072 km (0.034 R)
• M12: 3,714,216 km (0.063 R)
• M13: 3,936,070 km (0.12 R)
• M14: 4,076,991 km (0.064 R)
• M15: 4,248,280 km (0.101 R)
• M16: 4,392,941 km (0.052 R)
• M17: 5,202,116 km (0.067 R)
• M18: 5,357,100 km (0.053 R)
• M19: 5,545,144 km (0.102 R)
• M20: 8,181,358 km (0.108 R)
• M21: 9,968,903 km (0.082 R)
• M22: 10,123,138 km (0.079 R)
• M23: 10,827,295 km (0.083 R)
• M24: 11,628,242 km (0.115 R)
• M25: 11,872,237 km (0.093 R)
• M26: 12,448,188 km (0.043 R)
• M27: 13,329,320 km (0.079 R)
• M28: 13,542,048 km (0.09 R)
• M29: 14,014,029 km (0.117 R)
• M30: 16,091,196 km (0.037 R)
• M31: 20,329,004 km (0.108 R)
• M32: 20,869,501 km (0.066 R)
• M33: 21,713,981 km (0.114 R)
• M34: 22,014,673 km (0.09 R)
• M35: 22,266,297 km (0.075 R)
• M36: 24,887,251 km (0.111 R)
• M37: 26,207,453 km (0.029 R)
• M38: 26,849,078 km (0.099 R)
• M39: 27,550,093 km (0.109 R)
• M40: 27,984,526 km (0.087 R)
• M41: 29,467,489 km (0.097 R)
• M42: 29,967,445 km (0.106 R)
• M43: 30,358,195 km (0.055 R)
• M44: 31,540,766 km (0.083 R)
• M45: 32,508,964 km (0.082 R)
• M46: 32,738,297 km (0.12 R)
• M47: 34,942,921 km (0.118 R)
• M48: 37,075,439 km (0.095 R)
• M49: 37,494,911 km (0.101 R)
• M50: 37,795,603 km (0.107 R)
• M51: 38,641,579 km (0.087 R)
• M52: 38,763,052 km (0.049 R)
• M53: 38,945,262 km (0.113 R)
• M54: 40,229,411 km (0.06 R)
• M55: 41,403,155 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.3

Radius: 4.7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.46 AU - 17.18 AU

Year: 19253 Days

Day: 23.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,352,176 km

• M1: 233,373 km (0.109 R)
• M2: 422,315 km (0.072 R)
• M3: 681,867 km (0.09 R)
• M4: 742,155 km (0.112 R)
• M5: 1,496,876 km (0.12 R)
• M6: 1,616,106 km (0.1 R)
• M7: 1,780,065 km (0.112 R)
• M8: 2,534,637 km (0.061 R)
• M9: 2,676,904 km (0.11 R)
• M10: 2,724,925 km (0.056 R)
• M11: 5,045,936 km (0.103 R)
• M12: 6,152,063 km (0.111 R)
• M13: 7,430,825 km (0.093 R)
• M14: 7,737,351 km (0.03 R)
• M15: 8,117,480 km (0.057 R)
• M16: 8,468,287 km (0.058 R)
• M17: 8,645,560 km (0.086 R)
• M18: 9,957,982 km (0.113 R)
• M19: 10,484,866 km (0.041 R)
• M20: 10,713,452 km (0.059 R)
• M21: 10,982,129 km (0.092 R)
• M22: 11,526,366 km (0.114 R)
• M23: 11,683,444 km (0.116 R)
• M24: 13,664,569 km (0.113 R)
• M25: 13,789,184 km (0.089 R)
• M26: 14,249,496 km (0.079 R)
• M27: 14,502,616 km (0.087 R)
• M28: 15,227,866 km (0.119 R)
• M29: 15,573,288 km (0.054 R)
• M30: 16,802,534 km (0.085 R)
• M31: 17,114,595 km (0.099 R)
• M32: 17,926,014 km (0.068 R)
• M33: 18,199,179 km (0.075 R)
• M34: 19,632,776 km (0.094 R)
• M35: 19,820,521 km (0.059 R)
• M36: 19,914,469 km (0.114 R)
• M37: 22,803,503 km (0.088 R)
• M38: 23,396,808 km (0.105 R)
• M39: 24,045,315 km (0.108 R)
• M40: 24,699,656 km (0.071 R)
• M41: 25,615,494 km (0.059 R)
• M42: 25,923,217 km (0.112 R)
• M43: 27,532,441 km (0.078 R)
• M44: 28,111,085 km (0.074 R)
• M45: 29,441,310 km (0.093 R)
• M46: 29,925,259 km (0.097 R)
• M47: 31,173,803 km (0.107 R)
• M48: 31,886,936 km (0.118 R)
• M49: 32,938,908 km (0.107 R)
• M50: 35,703,925 km (0.105 R)
• M51: 35,761,072 km (0.109 R)
• M52: 36,392,375 km (0.041 R)
• M53: 36,853,735 km (0.097 R)
• M54: 38,190,990 km (0.117 R)
• M55: 38,307,976 km (0.108 R)
• M56: 38,659,830 km (0.109 R)
• M57: 39,012,731 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.7

Radius: 6.8

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.53 AU - 16.57 AU

Year: 20798 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 47,352,176 km

• M1: 86,468 km (0.064 R)
• M2: 251,025 km (0.097 R)
• M3: 442,810 km (0.085 R)
• M4: 799,152 km (0.089 R)
• M5: 1,121,386 km (0.096 R)
• M6: 1,327,980 km (0.062 R)
• M7: 1,860,848 km (0.105 R)
• M8: 1,989,203 km (0.119 R)
• M9: 2,150,170 km (0.071 R)
• M10: 2,453,704 km (0.107 R)
• M11: 2,950,668 km (0.076 R)
• M12: 3,134,375 km (0.066 R)
• M13: 3,236,251 km (0.085 R)
• M14: 3,690,280 km (0.03 R)
• M15: 4,832,310 km (0.089 R)
• M16: 5,009,434 km (0.103 R)
• M17: 5,948,011 km (0.092 R)
• M18: 6,095,515 km (0.09 R)
• M19: 6,545,356 km (0.1 R)
• M20: 6,610,580 km (0.071 R)
• M21: 7,431,723 km (0.084 R)
• M22: 8,027,871 km (0.046 R)
• M23: 8,167,745 km (0.066 R)
• M24: 8,378,827 km (0.091 R)
• M25: 8,830,613 km (0.112 R)
• M26: 9,023,145 km (0.083 R)
• M27: 9,906,820 km (0.096 R)
• M28: 10,106,832 km (0.086 R)
• M29: 10,232,644 km (0.07 R)
• M30: 10,562,058 km (0.027 R)
• M31: 10,920,645 km (0.091 R)
• M32: 11,544,767 km (0.116 R)
• M33: 12,314,149 km (0.03 R)
• M34: 12,448,488 km (0.082 R)
• M35: 12,691,584 km (0.069 R)
• M36: 13,513,026 km (0.04 R)
• M37: 13,623,878 km (0.081 R)
• M38: 14,634,860 km (0.115 R)
• M39: 15,091,882 km (0.086 R)
• M40: 15,408,880 km (0.031 R)
• M41: 15,582,563 km (0.113 R)
• M42: 15,932,173 km (0.079 R)
• M43: 16,078,630 km (0.061 R)
• M44: 16,225,535 km (0.098 R)
• M45: 16,431,830 km (0.053 R)
• M46: 16,668,793 km (0.093 R)
• M47: 17,416,483 km (0.119 R)
• M48: 17,597,497 km (0.092 R)
• M49: 18,882,393 km (0.115 R)
• M50: 19,192,659 km (0.119 R)
• M51: 20,641,963 km (0.111 R)
• M52: 20,705,841 km (0.097 R)
• M53: 21,186,499 km (0.117 R)
• M54: 21,573,659 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.9

Radius: 7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.88 AU - 17.08 AU

Year: 21727 Days

Day: 24.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 47,352,176 km

• M1: 273,914 km (0.092 R)
• M2: 479,461 km (0.054 R)
• M3: 584,180 km (0.105 R)
• M4: 1,000,211 km (0.088 R)
• M5: 1,384,528 km (0.095 R)
• M6: 1,626,727 km (0.063 R)
• M7: 2,051,884 km (0.103 R)
• M8: 2,226,166 km (0.103 R)
• M9: 2,616,168 km (0.108 R)
• M10: 2,999,288 km (0.061 R)
• M11: 3,083,661 km (0.104 R)
• M12: 4,188,441 km (0.092 R)
• M13: 5,437,135 km (0.112 R)
• M14: 5,609,621 km (0.104 R)
• M15: 5,679,034 km (0.097 R)
• M16: 6,681,340 km (0.06 R)
• M17: 8,925,159 km (0.074 R)
• M18: 9,333,710 km (0.071 R)
• M19: 9,748,396 km (0.106 R)
• M20: 10,509,699 km (0.043 R)
• M21: 10,940,990 km (0.082 R)
• M22: 11,510,210 km (0.105 R)
• M23: 11,776,195 km (0.093 R)
• M24: 12,768,777 km (0.102 R)
• M25: 15,025,909 km (0.1 R)
• M26: 15,707,178 km (0.028 R)
• M27: 15,854,382 km (0.119 R)
• M28: 16,448,136 km (0.115 R)
• M29: 16,597,734 km (0.089 R)
• M30: 16,747,631 km (0.11 R)
• M31: 17,453,733 km (0.075 R)
• M32: 17,964,012 km (0.097 R)
• M33: 20,802,930 km (0.107 R)
• M34: 20,964,795 km (0.071 R)
• M35: 21,072,805 km (0.102 R)
• M36: 22,108,770 km (0.067 R)
• M37: 22,218,874 km (0.075 R)
• M38: 23,329,040 km (0.12 R)
• M39: 23,778,133 km (0.11 R)
• M40: 24,798,989 km (0.119 R)
• M41: 25,314,802 km (0.106 R)
• M42: 25,892,100 km (0.046 R)
• M43: 27,118,504 km (0.101 R)
• M44: 32,709,574 km (0.065 R)
• M45: 33,086,262 km (0.065 R)
• M46: 33,717,116 km (0.109 R)
• M47: 36,475,252 km (0.051 R)
• M48: 37,257,649 km (0.103 R)
• M49: 37,979,907 km (0.106 R)
• M50: 39,638,349 km (0.069 R)
• M51: 39,972,850 km (0.104 R)
• M52: 41,931,386 km (0.055 R)
• M53: 42,340,536 km (0.096 R)
• M54: 43,851,923 km (0.104 R)
• M55: 44,059,415 km (0.074 R)
• M56: 44,128,679 km (0.037 R)
• M57: 44,544,860 km (0.07 R)
• M58: 45,311,101 km (0.085 R)
• M59: 45,730,872 km (0.098 R)
• M60: 46,081,829 km (0.115 R)
• M61: 46,786,136 km (0.115 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: 425 - 19,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit