🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.57 AU - 0.61 AU

Year: 163 Days

Day: 23.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,924,499 km

• M1: 59,690 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.89 AU - 1.09 AU

Year: 355 Days

Day: 14.7 Hours

Environment

Temp: 85 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.03 AU - 1.09 AU

Year: 393 Days

Day: 46.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.16 AU - 2.16 AU

Year: 1142 Days

Day: 29.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.37 AU - 3.03 AU

Year: 1597 Days

Day: 39.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,924,499 km

• M1: 1,466,508 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.73 AU - 5.07 AU

Year: 3904 Days

Day: 42 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.2

Radius: 14.7

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.57 AU - 6.97 AU

Year: 5650 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,924,499 km

• M1: 195,824 km (0.054 R)
• M2: 346,020 km (0.077 R)
• M3: 444,605 km (0.114 R)
• M4: 594,053 km (0.107 R)
• M5: 709,991 km (0.072 R)
• M6: 820,694 km (0.115 R)
• M7: 1,062,444 km (0.109 R)
• M8: 1,692,850 km (0.097 R)
• M9: 1,827,936 km (0.1 R)
• M10: 2,921,946 km (0.096 R)
• M11: 3,133,477 km (0.116 R)
• M12: 3,672,179 km (0.08 R)
• M13: 3,978,555 km (0.091 R)
• M14: 4,670,894 km (0.055 R)
• M15: 4,780,849 km (0.102 R)
• M16: 4,919,376 km (0.113 R)
• M17: 5,115,798 km (0.109 R)
• M18: 5,372,209 km (0.118 R)
• M19: 5,838,506 km (0.054 R)
• M20: 6,106,585 km (0.112 R)
• M21: 6,257,230 km (0.098 R)
• M22: 6,593,377 km (0.108 R)
• M23: 6,810,293 km (0.07 R)
• M24: 7,061,169 km (0.074 R)
• M25: 7,283,172 km (0.112 R)
• M26: 7,766,822 km (0.068 R)
• M27: 8,461,555 km (0.109 R)
• M28: 9,383,975 km (0.084 R)
• M29: 10,374,463 km (0.1 R)
• M30: 11,286,860 km (0.1 R)
• M31: 12,035,298 km (0.115 R)
• M32: 12,568,764 km (0.067 R)
• M33: 12,761,147 km (0.097 R)
• M34: 13,344,280 km (0.072 R)
• M35: 13,896,445 km (0.109 R)
• M36: 14,175,445 km (0.101 R)
• M37: 15,186,727 km (0.083 R)
• M38: 15,350,686 km (0.048 R)
• M39: 16,263,084 km (0.118 R)
• M40: 16,937,770 km (0.117 R)
• M41: 17,107,863 km (0.097 R)
• M42: 17,492,629 km (0.118 R)
• M43: 18,053,621 km (0.094 R)
• M44: 18,576,615 km (0.062 R)
• M45: 18,884,038 km (0.109 R)
• M46: 19,592,983 km (0.079 R)
• M47: 20,536,796 km (0.077 R)
• M48: 20,991,424 km (0.11 R)
• M49: 21,587,571 km (0.086 R)
• M50: 21,772,025 km (0.102 R)
• M51: 22,142,729 km (0.05 R)
• M52: 22,375,354 km (0.082 R)
• M53: 22,515,377 km (0.067 R)
• M54: 22,655,700 km (0.045 R)
• M55: 24,027,064 km (0.067 R)
• M56: 24,314,142 km (0.066 R)
• M57: 24,410,034 km (0.095 R)
• M58: 25,668,900 km (0.069 R)
• M59: 26,207,752 km (0.073 R)
• M60: 27,897,161 km (0.09 R)
• M61: 28,501,835 km (0.089 R)
• M62: 28,653,677 km (0.099 R)
• M63: 29,110,848 km (0.111 R)
• M64: 29,621,725 km (0.098 R)
• M65: 30,083,982 km (0.113 R)
• M66: 30,963,618 km (0.078 R)
• M67: 32,219,791 km (0.104 R)
• M68: 33,279,393 km (0.104 R)
• M69: 33,920,719 km (0.098 R)
• M70: 34,135,392 km (0.056 R)
• M71: 34,458,224 km (0.072 R)
• M72: 34,620,089 km (0.088 R)
• M73: 34,728,098 km (0.07 R)
• M74: 34,836,108 km (0.048 R)
• M75: 34,998,571 km (0.089 R)
• M76: 35,215,488 km (0.115 R)
• M77: 35,324,096 km (0.096 R)
• M78: 35,596,215 km (0.118 R)
• M79: 36,966,831 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531

Radius: 12.9

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.49 AU - 6.93 AU

Year: 6255 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,924,499 km

• M1: 168,597 km (0.04 R)
• M2: 294,708 km (0.1 R)
• M3: 416,780 km (0.075 R)
• M4: 619,634 km (0.095 R)
• M5: 818,600 km (0.041 R)
• M6: 899,233 km (0.065 R)
• M7: 1,054,665 km (0.082 R)
• M8: 1,250,788 km (0.062 R)
• M9: 1,857,108 km (0.072 R)
• M10: 2,327,743 km (0.103 R)
• M11: 2,426,477 km (0.096 R)
• M12: 2,710,414 km (0.048 R)
• M13: 2,919,851 km (0.089 R)
• M14: 3,113,132 km (0.083 R)
• M15: 3,266,320 km (0.107 R)
• M16: 3,534,998 km (0.113 R)
• M17: 3,999,050 km (0.108 R)
• M18: 4,094,195 km (0.116 R)
• M19: 4,238,407 km (0.094 R)
• M20: 4,507,234 km (0.025 R)
• M21: 4,681,366 km (0.114 R)
• M22: 5,268,837 km (0.115 R)
• M23: 5,478,872 km (0.068 R)
• M24: 5,961,326 km (0.032 R)
• M25: 6,043,156 km (0.091 R)
• M26: 6,513,491 km (0.106 R)
• M27: 6,795,932 km (0.101 R)
• M28: 7,140,007 km (0.065 R)
• M29: 7,256,095 km (0.065 R)
• M30: 7,905,350 km (0.095 R)
• M31: 7,995,408 km (0.119 R)
• M32: 8,419,967 km (0.097 R)
• M33: 8,511,820 km (0.097 R)
• M34: 10,158,294 km (0.105 R)
• M35: 10,651,219 km (0.093 R)
• M36: 10,850,633 km (0.107 R)
• M37: 11,051,244 km (0.12 R)
• M38: 11,558,380 km (0.032 R)
• M39: 11,969,475 km (0.105 R)
• M40: 12,280,938 km (0.036 R)
• M41: 12,420,363 km (0.111 R)
• M42: 13,160,274 km (0.113 R)
• M43: 13,410,252 km (0.109 R)
• M44: 13,589,620 km (0.103 R)
• M45: 14,498,876 km (0.114 R)
• M46: 14,720,131 km (0.113 R)
• M47: 14,942,284 km (0.105 R)
• M48: 15,315,381 km (0.107 R)
• M49: 15,465,428 km (0.071 R)
• M50: 15,729,169 km (0.114 R)
• M51: 16,529,368 km (0.096 R)
• M52: 16,799,093 km (0.098 R)
• M53: 17,303,836 km (0.115 R)
• M54: 18,050,629 km (0.095 R)
• M55: 18,368,225 km (0.095 R)
• M56: 18,647,524 km (0.115 R)
• M57: 19,210,611 km (0.076 R)
• M58: 19,291,543 km (0.073 R)
• M59: 19,575,480 km (0.112 R)
• M60: 19,738,392 km (0.088 R)
• M61: 20,106,702 km (0.042 R)
• M62: 21,099,732 km (0.048 R)
• M63: 21,350,459 km (0.101 R)
• M64: 22,024,098 km (0.077 R)
• M65: 22,193,592 km (0.07 R)
• M66: 22,832,973 km (0.104 R)
• M67: 24,217,352 km (0.116 R)
• M68: 25,007,977 km (0.107 R)
• M69: 26,569,479 km (0.116 R)
• M70: 27,157,549 km (0.111 R)
• M71: 28,484,781 km (0.077 R)
• M72: 28,761,986 km (0.078 R)
• M73: 29,598,986 km (0.095 R)
• M74: 29,739,309 km (0.06 R)
• M75: 29,832,957 km (0.087 R)
• M76: 30,444,064 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.2

Radius: 8.1

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.9 AU - 8.66 AU

Year: 7069 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,924,499 km

• M1: 218,263 km (0.033 R)
• M2: 305,928 km (0.09 R)
• M3: 510,578 km (0.045 R)
• M4: 565,181 km (0.104 R)
• M5: 1,130,362 km (0.073 R)
• M6: 1,260,063 km (0.085 R)
• M7: 2,115,912 km (0.054 R)
• M8: 2,207,616 km (0.084 R)
• M9: 2,490,356 km (0.047 R)
• M10: 2,734,948 km (0.059 R)
• M11: 3,194,663 km (0.063 R)
• M12: 3,247,171 km (0.083 R)
• M13: 3,514,503 km (0.087 R)
• M14: 3,678,462 km (0.073 R)
• M15: 3,844,815 km (0.085 R)
• M16: 4,013,711 km (0.081 R)
• M17: 4,773,668 km (0.038 R)
• M18: 5,294,269 km (0.109 R)
• M19: 5,387,917 km (0.093 R)
• M20: 5,450,748 km (0.097 R)
• M21: 5,608,873 km (0.052 R)
• M22: 6,388,876 km (0.049 R)
• M23: 6,791,743 km (0.069 R)
• M24: 6,927,728 km (0.092 R)
• M25: 7,306,659 km (0.114 R)
• M26: 7,446,084 km (0.068 R)
• M27: 7,798,687 km (0.038 R)
• M28: 8,048,665 km (0.106 R)
• M29: 9,225,102 km (0.062 R)
• M30: 9,641,732 km (0.117 R)
• M31: 10,103,391 km (0.104 R)
• M32: 10,572,231 km (0.055 R)
• M33: 10,888,780 km (0.088 R)
• M34: 12,309,810 km (0.089 R)
• M35: 12,392,837 km (0.119 R)
• M36: 13,530,828 km (0.118 R)
• M37: 13,788,286 km (0.068 R)
• M38: 14,004,156 km (0.098 R)
• M39: 14,526,552 km (0.114 R)
• M40: 14,614,216 km (0.08 R)
• M41: 14,878,406 km (0.088 R)
• M42: 15,860,366 km (0.113 R)
• M43: 15,950,723 km (0.089 R)
• M44: 16,041,230 km (0.102 R)
• M45: 16,679,415 km (0.117 R)
• M46: 16,771,268 km (0.086 R)
• M47: 19,169,621 km (0.087 R)
• M48: 19,410,473 km (0.111 R)
• M49: 20,236,852 km (0.117 R)
• M50: 20,482,192 km (0.109 R)
• M51: 24,433,820 km (0.109 R)
• M52: 25,378,381 km (0.11 R)
• M53: 26,068,027 km (0.11 R)
• M54: 26,495,428 km (0.077 R)
• M55: 26,602,690 km (0.093 R)
• M56: 26,656,246 km (0.084 R)
• M57: 26,979,078 km (0.102 R)
• M58: 27,140,943 km (0.11 R)
• M59: 27,303,107 km (0.063 R)
• M60: 28,009,658 km (0.113 R)
• M61: 28,173,468 km (0.114 R)
• M62: 28,447,381 km (0.082 R)
• M63: 28,612,089 km (0.106 R)
• M64: 28,832,297 km (0.081 R)
• M65: 29,108,305 km (0.09 R)
• M66: 29,274,359 km (0.114 R)
• M67: 29,663,014 km (0.087 R)
• M68: 29,829,965 km (0.077 R)
• M69: 29,885,765 km (0.086 R)
• M70: 30,445,261 km (0.026 R)
• M71: 30,613,858 km (0.099 R)
• M72: 30,895,401 km (0.099 R)
• M73: 33,063,224 km (0.078 R)
• M74: 33,120,969 km (0.086 R)
• M75: 33,178,713 km (0.11 R)
• M76: 33,525,930 km (0.032 R)
• M77: 33,757,956 km (0.037 R)
• M78: 34,809,181 km (0.041 R)
• M79: 36,227,368 km (0.039 R)
• M80: 37,303,276 km (0.046 R)
• M81: 37,724,544 km (0.049 R)
• M82: 37,784,832 km (0.101 R)
• M83: 38,208,044 km (0.042 R)
• M84: 38,268,482 km (0.111 R)
• M85: 39,793,183 km (0.089 R)
• M86: 41,027,066 km (0.101 R)
• M87: 41,151,083 km (0.097 R)
• M88: 41,461,798 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.4

Radius: 6.6

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.27 AU - 16.39 AU

Year: 19523 Days

Day: 19 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,924,499 km

• M1: 128,953 km (0.056 R)
• M2: 225,743 km (0.055 R)
• M3: 298,897 km (0.108 R)
• M4: 537,356 km (0.076 R)
• M5: 1,141,581 km (0.078 R)
• M6: 1,562,849 km (0.104 R)
• M7: 1,637,498 km (0.114 R)
• M8: 1,842,447 km (0.113 R)
• M9: 2,361,851 km (0.099 R)
• M10: 2,682,439 km (0.106 R)
• M11: 3,110,140 km (0.072 R)
• M12: 3,493,709 km (0.106 R)
• M13: 3,657,967 km (0.095 R)
• M14: 3,858,428 km (0.028 R)
• M15: 3,926,196 km (0.117 R)
• M16: 4,028,371 km (0.107 R)
• M17: 4,131,444 km (0.081 R)
• M18: 4,732,080 km (0.115 R)
• M19: 5,098,146 km (0.084 R)
• M20: 5,209,746 km (0.089 R)
• M21: 5,511,335 km (0.099 R)
• M22: 5,741,267 km (0.119 R)
• M23: 7,061,169 km (0.083 R)
• M24: 7,947,836 km (0.088 R)
• M25: 8,426,250 km (0.055 R)
• M26: 9,048,577 km (0.095 R)
• M27: 9,183,813 km (0.08 R)
• M28: 9,365,275 km (0.033 R)
• M29: 10,620,701 km (0.088 R)
• M30: 10,763,417 km (0.118 R)
• M31: 11,292,246 km (0.074 R)
• M32: 11,682,098 km (0.042 R)
• M33: 11,829,452 km (0.104 R)
• M34: 12,375,035 km (0.039 R)
• M35: 12,575,496 km (0.112 R)
• M36: 12,625,761 km (0.118 R)
• M37: 14,164,824 km (0.077 R)
• M38: 14,217,183 km (0.118 R)
• M39: 14,322,051 km (0.104 R)
• M40: 15,009,753 km (0.119 R)
• M41: 16,034,049 km (0.034 R)
• M42: 16,472,072 km (0.106 R)
• M43: 16,582,176 km (0.043 R)
• M44: 18,206,210 km (0.116 R)
• M45: 18,835,419 km (0.093 R)
• M46: 18,893,014 km (0.104 R)
• M47: 19,821,867 km (0.082 R)
• M48: 21,003,691 km (0.096 R)
• M49: 21,362,726 km (0.038 R)
• M50: 21,844,431 km (0.119 R)
• M51: 22,512,834 km (0.107 R)
• M52: 22,635,055 km (0.078 R)
• M53: 23,869,537 km (0.113 R)
• M54: 24,999,151 km (0.091 R)
• M55: 25,062,430 km (0.092 R)
• M56: 25,634,343 km (0.113 R)
• M57: 25,889,856 km (0.077 R)
• M58: 26,146,117 km (0.111 R)
• M59: 26,338,949 km (0.109 R)
• M60: 28,491,064 km (0.062 R)
• M61: 29,287,523 km (0.093 R)
• M62: 29,956,974 km (0.075 R)
• M63: 30,293,419 km (0.049 R)
• M64: 30,495,975 km (0.109 R)
• M65: 31,174,401 km (0.037 R)
• M66: 31,515,335 km (0.07 R)
• M67: 34,499,064 km (0.11 R)
• M68: 35,632,118 km (0.067 R)
• M69: 35,703,327 km (0.077 R)
• M70: 36,418,106 km (0.119 R)
• M71: 38,956,782 km (0.116 R)
• M72: 39,030,234 km (0.038 R)
• M73: 40,284,463 km (0.102 R)
• M74: 41,103,212 km (0.098 R)
• M75: 42,379,132 km (0.106 R)
• M76: 42,681,320 km (0.085 R)
• M77: 45,509,617 km (0.07 R)
• M78: 45,896,477 km (0.103 R)
• M79: 45,973,969 km (0.109 R)
• M80: 46,362,175 km (0.12 R)
• M81: 46,439,817 km (0.118 R)
• M82: 46,829,369 km (0.04 R)
• M83: 48,476,891 km (0.046 R)
• M84: 49,585,710 km (0.049 R)
• M85: 50,382,917 km (0.054 R)
• M86: 51,264,647 km (0.086 R)
• M87: 52,718,439 km (0.117 R)
• M88: 54,103,865 km (0.101 R)
• M89: 54,760,001 km (0.077 R)
• M90: 54,924,559 km (0.087 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit