🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.67 AU - 0.85 AU

Year: 240 Days

Day: 32.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.92 AU - 2.54 AU

Year: 1204 Days

Day: 43.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,211,432 km

• M1: 174,431 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.01 AU - 2.67 AU

Year: 1295 Days

Day: 35.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.94 AU - 4.9 AU

Year: 3361 Days

Day: 26.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,211,432 km

• M1: 3,976,760 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 13.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.52 AU - 7.76 AU

Year: 7637 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 65,211,432 km

• M1: 187,596 km (0.075 R)
• M2: 342,579 km (0.101 R)
• M3: 441,463 km (0.098 R)
• M4: 534,513 km (0.106 R)
• M5: 945,309 km (0.104 R)
• M6: 1,047,933 km (0.075 R)
• M7: 1,163,572 km (0.088 R)
• M8: 1,599,201 km (0.076 R)
• M9: 1,841,550 km (0.09 R)
• M10: 2,017,327 km (0.053 R)
• M11: 2,118,755 km (0.032 R)
• M12: 2,256,833 km (0.105 R)
• M13: 2,362,450 km (0.11 R)
• M14: 2,505,914 km (0.094 R)
• M15: 2,689,321 km (0.115 R)
• M16: 2,979,690 km (0.103 R)
• M17: 3,122,108 km (0.026 R)
• M18: 3,454,514 km (0.036 R)
• M19: 3,549,808 km (0.103 R)
• M20: 4,897,086 km (0.118 R)
• M21: 5,205,856 km (0.12 R)
• M22: 5,331,219 km (0.081 R)
• M23: 5,441,772 km (0.066 R)
• M24: 5,585,087 km (0.118 R)
• M25: 6,088,185 km (0.114 R)
• M26: 6,861,755 km (0.028 R)
• M27: 6,947,624 km (0.066 R)
• M28: 7,155,565 km (0.112 R)
• M29: 7,400,607 km (0.109 R)
• M30: 7,648,490 km (0.074 R)
• M31: 8,061,680 km (0.112 R)
• M32: 8,188,838 km (0.077 R)
• M33: 8,371,796 km (0.08 R)
• M34: 8,482,199 km (0.102 R)
• M35: 9,632,308 km (0.081 R)
• M36: 10,591,529 km (0.114 R)
• M37: 10,730,954 km (0.111 R)
• M38: 11,437,804 km (0.071 R)
• M39: 11,848,451 km (0.051 R)
• M40: 12,014,205 km (0.075 R)
• M41: 12,452,676 km (0.09 R)
• M42: 13,366,869 km (0.043 R)
• M43: 13,647,664 km (0.105 R)
• M44: 13,886,722 km (0.089 R)
• M45: 14,236,930 km (0.12 R)
• M46: 14,745,413 km (0.113 R)
• M47: 14,856,714 km (0.047 R)
• M48: 15,057,923 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 8.2

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.23 AU - 9.67 AU

Year: 9683 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,211,432 km

• M1: 174,282 km (0.09 R)
• M2: 250,427 km (0.06 R)
• M3: 306,376 km (0.028 R)
• M4: 598,840 km (0.117 R)
• M5: 1,164,320 km (0.118 R)
• M6: 1,310,477 km (0.085 R)
• M7: 1,507,498 km (0.101 R)
• M8: 1,714,092 km (0.106 R)
• M9: 1,881,193 km (0.101 R)
• M10: 2,028,697 km (0.068 R)
• M11: 2,335,223 km (0.075 R)
• M12: 2,521,023 km (0.089 R)
• M13: 2,601,956 km (0.078 R)
• M14: 2,963,534 km (0.093 R)
• M15: 3,400,360 km (0.077 R)
• M16: 3,611,143 km (0.097 R)
• M17: 3,764,331 km (0.119 R)
• M18: 3,919,763 km (0.044 R)
• M19: 4,628,409 km (0.076 R)
• M20: 4,694,830 km (0.113 R)
• M21: 4,929,848 km (0.072 R)
• M22: 4,997,616 km (0.09 R)
• M23: 5,065,833 km (0.119 R)
• M24: 6,307,944 km (0.079 R)
• M25: 6,418,646 km (0.068 R)
• M26: 6,567,347 km (0.111 R)
• M27: 6,868,038 km (0.037 R)
• M28: 7,718,053 km (0.077 R)
• M29: 8,276,053 km (0.107 R)
• M30: 9,600,144 km (0.093 R)
• M31: 9,727,602 km (0.087 R)
• M32: 9,812,872 km (0.028 R)
• M33: 10,070,330 km (0.083 R)
• M34: 10,679,642 km (0.088 R)
• M35: 10,944,431 km (0.094 R)
• M36: 11,615,975 km (0.038 R)
• M37: 12,904,761 km (0.115 R)
• M38: 12,998,559 km (0.118 R)
• M39: 13,092,656 km (0.091 R)
• M40: 13,613,855 km (0.111 R)
• M41: 14,045,295 km (0.093 R)
• M42: 15,118,810 km (0.083 R)
• M43: 15,267,211 km (0.109 R)
• M44: 16,067,111 km (0.108 R)
• M45: 17,343,928 km (0.088 R)
• M46: 17,395,689 km (0.07 R)
• M47: 18,125,577 km (0.086 R)
• M48: 18,812,231 km (0.101 R)
• M49: 20,156,817 km (0.083 R)
• M50: 20,320,178 km (0.09 R)
• M51: 20,758,051 km (0.104 R)
• M52: 21,365,418 km (0.073 R)
• M53: 21,420,770 km (0.092 R)
• M54: 21,643,222 km (0.061 R)
• M55: 22,427,862 km (0.118 R)
• M56: 22,484,261 km (0.085 R)
• M57: 23,278,925 km (0.113 R)
• M58: 23,336,071 km (0.078 R)
• M59: 24,604,212 km (0.08 R)
• M60: 25,305,377 km (0.065 R)
• M61: 25,894,643 km (0.107 R)
• M62: 26,072,366 km (0.045 R)
• M63: 26,428,857 km (0.066 R)
• M64: 27,207,066 km (0.115 R)
• M65: 27,568,644 km (0.104 R)
• M66: 28,602,066 km (0.102 R)
• M67: 29,524,337 km (0.079 R)
• M68: 29,895,938 km (0.118 R)
• M69: 30,269,184 km (0.1 R)
• M70: 31,145,977 km (0.088 R)
• M71: 31,587,590 km (0.106 R)
• M72: 31,650,721 km (0.102 R)
• M73: 33,567,668 km (0.037 R)
• M74: 33,955,575 km (0.116 R)
• M75: 34,085,127 km (0.065 R)
• M76: 34,279,903 km (0.11 R)
• M77: 36,712,065 km (0.097 R)
• M78: 38,656,838 km (0.081 R)
• M79: 39,335,264 km (0.036 R)
• M80: 40,772,600 km (0.059 R)
• M81: 41,809,763 km (0.118 R)
• M82: 42,855,601 km (0.08 R)
• M83: 44,051,337 km (0.111 R)
• M84: 44,901,950 km (0.044 R)
• M85: 45,543,426 km (0.111 R)
• M86: 46,691,440 km (0.051 R)
• M87: 46,907,759 km (0.088 R)
• M88: 47,052,121 km (0.113 R)
• M89: 47,631,214 km (0.091 R)
• M90: 47,703,769 km (0.116 R)
• M91: 48,358,260 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.4

Radius: 5.6

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.36 AU - 16.34 AU

Year: 18641 Days

Day: 21.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,211,432 km

• M1: 80,334 km (0.109 R)
• M2: 296,802 km (0.038 R)
• M3: 374,892 km (0.106 R)
• M4: 460,163 km (0.087 R)
• M5: 733,329 km (0.04 R)
• M6: 776,263 km (0.064 R)
• M7: 819,946 km (0.114 R)
• M8: 1,302,100 km (0.097 R)
• M9: 1,461,571 km (0.118 R)
• M10: 1,684,023 km (0.078 R)
• M11: 1,857,856 km (0.119 R)
• M12: 2,254,440 km (0.112 R)
• M13: 3,336,781 km (0.099 R)
• M14: 4,083,423 km (0.057 R)
• M15: 4,675,981 km (0.106 R)
• M16: 5,679,034 km (0.055 R)
• M17: 6,338,462 km (0.051 R)
• M18: 6,383,341 km (0.114 R)
• M19: 6,518,428 km (0.072 R)
• M20: 7,068,350 km (0.107 R)
• M21: 7,161,549 km (0.11 R)
• M22: 7,396,119 km (0.117 R)
• M23: 8,114,787 km (0.06 R)
• M24: 9,566,485 km (0.038 R)
• M25: 9,772,930 km (0.094 R)
• M26: 9,928,811 km (0.094 R)
• M27: 10,085,440 km (0.08 R)
• M28: 10,507,006 km (0.12 R)
• M29: 10,613,371 km (0.069 R)
• M30: 11,751,212 km (0.062 R)
• M31: 12,194,770 km (0.047 R)
• M32: 12,418,568 km (0.118 R)
• M33: 13,558,055 km (0.05 R)
• M34: 14,198,932 km (0.063 R)
• M35: 14,316,516 km (0.033 R)
• M36: 14,434,399 km (0.118 R)
• M37: 16,179,907 km (0.087 R)
• M38: 16,241,392 km (0.091 R)
• M39: 16,302,727 km (0.105 R)
• M40: 16,425,846 km (0.111 R)
• M41: 17,484,999 km (0.042 R)
• M42: 17,864,080 km (0.105 R)
• M43: 18,181,976 km (0.117 R)
• M44: 19,211,957 km (0.042 R)
• M45: 19,407,182 km (0.043 R)
• M46: 19,733,904 km (0.118 R)
• M47: 20,525,725 km (0.112 R)
• M48: 20,658,718 km (0.096 R)
• M49: 21,395,188 km (0.057 R)
• M50: 22,413,202 km (0.042 R)
• M51: 23,169,868 km (0.089 R)
• M52: 23,586,049 km (0.084 R)
• M53: 23,725,325 km (0.095 R)
• M54: 25,847,221 km (0.055 R)
• M55: 25,990,835 km (0.099 R)
• M56: 26,712,944 km (0.091 R)
• M57: 27,222,175 km (0.114 R)
• M58: 29,067,315 km (0.079 R)
• M59: 34,128,211 km (0.052 R)
• M60: 34,285,738 km (0.069 R)
• M61: 34,759,963 km (0.118 R)
• M62: 36,920,156 km (0.114 R)
• M63: 37,568,513 km (0.108 R)
• M64: 39,288,440 km (0.052 R)
• M65: 39,950,261 km (0.045 R)
• M66: 40,033,288 km (0.103 R)
• M67: 40,699,447 km (0.091 R)
• M68: 40,782,923 km (0.07 R)
• M69: 40,866,398 km (0.111 R)
• M70: 41,117,573 km (0.114 R)
• M71: 43,059,204 km (0.101 R)
• M72: 43,399,988 km (0.094 R)
• M73: 43,485,259 km (0.081 R)
• M74: 43,998,379 km (0.106 R)
• M75: 45,117,072 km (0.077 R)
• M76: 46,070,908 km (0.1 R)
• M77: 47,294,469 km (0.103 R)
• M78: 48,705,776 km (0.101 R)
• M79: 49,862,765 km (0.117 R)
• M80: 49,952,075 km (0.119 R)
• M81: 51,569,827 km (0.11 R)
• M82: 51,750,691 km (0.119 R)
• M83: 52,566,897 km (0.118 R)
• M84: 53,022,123 km (0.099 R)
• M85: 58,586,865 km (0.073 R)
• M86: 60,101,842 km (0.069 R)
• M87: 60,482,718 km (0.026 R)
• M88: 60,959,786 km (0.116 R)
• M89: 62,302,128 km (0.094 R)
• M90: 63,170,244 km (0.06 R)
• M91: 63,363,674 km (0.077 R)
• M92: 64,333,966 km (0.111 R)
• M93: 64,625,981 km (0.045 R)
• M94: 65,016,132 km (0.114 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit