🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.81 AU - 2.01 AU

Year: 984 Days

Day: 14.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.8 AU - 2.2 AU

Year: 1054 Days

Day: 20.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,670,448 km

• M1: 241,900 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.38 AU - 3.04 AU

Year: 1663 Days

Day: 25.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.17 AU - 3.27 AU

Year: 1672 Days

Day: 12.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.15 AU - 3.53 AU

Year: 2275 Days

Day: 15.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.66 AU - 4.34 AU

Year: 2982 Days

Day: 25.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,670,448 km

• M1: 699,669 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 10.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.48 AU - 7.14 AU

Year: 6625 Days

Day: 12.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,670,448 km

• M1: 191,784 km (0.119 R)
• M2: 295,605 km (0.071 R)
• M3: 367,861 km (0.084 R)
• M4: 448,345 km (0.055 R)
• M5: 618,438 km (0.1 R)
• M6: 705,653 km (0.1 R)
• M7: 770,728 km (0.114 R)
• M8: 936,183 km (0.111 R)
• M9: 1,335,311 km (0.107 R)
• M10: 1,468,453 km (0.115 R)
• M11: 1,676,543 km (0.087 R)
• M12: 1,839,156 km (0.043 R)
• M13: 1,931,757 km (0.042 R)
• M14: 2,141,194 km (0.086 R)
• M15: 2,644,591 km (0.052 R)
• M16: 2,728,516 km (0.108 R)
• M17: 2,899,207 km (0.052 R)
• M18: 2,985,824 km (0.113 R)
• M19: 3,228,621 km (0.066 R)
• M20: 3,524,077 km (0.078 R)
• M21: 4,165,553 km (0.093 R)
• M22: 4,239,155 km (0.114 R)
• M23: 4,387,406 km (0.038 R)
• M24: 4,462,355 km (0.115 R)
• M25: 4,537,603 km (0.072 R)
• M26: 4,613,299 km (0.093 R)
• M27: 4,740,457 km (0.07 R)
• M28: 5,393,452 km (0.086 R)
• M29: 5,527,492 km (0.12 R)
• M30: 6,639,303 km (0.092 R)
• M31: 7,487,673 km (0.1 R)
• M32: 7,879,170 km (0.036 R)
• M33: 8,184,799 km (0.101 R)
• M34: 8,370,001 km (0.114 R)
• M35: 9,188,900 km (0.119 R)
• M36: 9,381,432 km (0.073 R)
• M37: 9,575,311 km (0.12 R)
• M38: 9,640,386 km (0.091 R)
• M39: 11,208,471 km (0.107 R)
• M40: 11,656,217 km (0.111 R)
• M41: 11,725,481 km (0.087 R)
• M42: 12,391,640 km (0.057 R)
• M43: 12,604,518 km (0.042 R)
• M44: 12,675,727 km (0.111 R)
• M45: 12,854,496 km (0.067 R)
• M46: 13,070,067 km (0.105 R)
• M47: 13,760,461 km (0.054 R)
• M48: 14,165,572 km (0.107 R)
• M49: 14,724,470 km (0.053 R)
• M50: 14,950,063 km (0.046 R)
• M51: 15,025,461 km (0.111 R)
• M52: 15,786,914 km (0.099 R)
• M53: 16,327,261 km (0.052 R)
• M54: 16,560,783 km (0.073 R)
• M55: 16,795,353 km (0.08 R)
• M56: 16,991,775 km (0.091 R)
• M57: 17,109,957 km (0.101 R)
• M58: 18,226,107 km (0.12 R)
• M59: 18,996,835 km (0.103 R)
• M60: 19,406,733 km (0.101 R)
• M61: 19,489,012 km (0.118 R)
• M62: 20,528,119 km (0.036 R)
• M63: 21,160,170 km (0.036 R)
• M64: 21,372,300 km (0.116 R)
• M65: 22,573,122 km (0.084 R)
• M66: 23,972,161 km (0.094 R)
• M67: 24,193,416 km (0.09 R)
• M68: 24,504,131 km (0.086 R)
• M69: 25,174,479 km (0.067 R)
• M70: 25,534,412 km (0.082 R)
• M71: 25,714,976 km (0.061 R)
• M72: 26,214,035 km (0.09 R)
• M73: 26,853,566 km (0.086 R)
• M74: 27,221,427 km (0.075 R)
• M75: 28,521,881 km (0.102 R)
• M76: 28,803,125 km (0.109 R)
• M77: 30,462,465 km (0.096 R)
• M78: 30,606,079 km (0.047 R)
• M79: 30,749,992 km (0.026 R)
• M80: 30,990,246 km (0.078 R)
• M81: 31,182,928 km (0.058 R)
• M82: 31,909,226 km (0.102 R)
• M83: 32,787,964 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.4

Radius: 14.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.93 AU - 8.29 AU

Year: 7826 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,670,448 km

• M1: 180,415 km (0.109 R)
• M2: 585,676 km (0.103 R)
• M3: 919,877 km (0.116 R)
• M4: 1,128,267 km (0.085 R)
• M5: 1,531,882 km (0.118 R)
• M6: 2,469,861 km (0.045 R)
• M7: 2,716,398 km (0.052 R)
• M8: 2,919,402 km (0.09 R)
• M9: 3,698,059 km (0.103 R)
• M10: 3,981,099 km (0.1 R)
• M11: 4,183,654 km (0.049 R)
• M12: 4,538,799 km (0.091 R)
• M13: 5,184,165 km (0.102 R)
• M14: 5,565,938 km (0.04 R)
• M15: 5,956,987 km (0.116 R)
• M16: 6,089,381 km (0.076 R)
• M17: 6,458,589 km (0.042 R)
• M18: 6,628,831 km (0.103 R)
• M19: 6,731,605 km (0.117 R)
• M20: 6,938,948 km (0.105 R)
• M21: 7,289,306 km (0.099 R)
• M22: 7,609,595 km (0.05 R)
• M23: 8,523,638 km (0.107 R)
• M24: 8,673,236 km (0.112 R)
• M25: 9,549,730 km (0.082 R)
• M26: 10,978,090 km (0.071 R)
• M27: 11,510,359 km (0.116 R)
• M28: 11,634,376 km (0.099 R)
• M29: 12,261,041 km (0.062 R)
• M30: 12,472,423 km (0.103 R)
• M31: 13,157,133 km (0.091 R)
• M32: 13,460,517 km (0.039 R)
• M33: 14,831,731 km (0.108 R)
• M34: 14,921,789 km (0.079 R)
• M35: 15,057,026 km (0.102 R)
• M36: 16,200,851 km (0.066 R)
• M37: 17,183,111 km (0.117 R)
• M38: 18,522,909 km (0.112 R)
• M39: 19,303,511 km (0.036 R)
• M40: 19,451,164 km (0.1 R)
• M41: 19,945,735 km (0.117 R)
• M42: 20,897,027 km (0.088 R)
• M43: 21,658,331 km (0.082 R)
• M44: 21,811,818 km (0.069 R)
• M45: 22,480,521 km (0.094 R)
• M46: 22,635,953 km (0.054 R)
• M47: 23,208,464 km (0.029 R)
• M48: 23,680,445 km (0.101 R)
• M49: 24,794,052 km (0.072 R)
• M50: 25,169,094 km (0.096 R)
• M51: 25,384,215 km (0.117 R)
• M52: 25,545,931 km (0.11 R)
• M53: 26,196,382 km (0.065 R)
• M54: 26,633,208 km (0.086 R)
• M55: 27,072,278 km (0.084 R)
• M56: 27,513,741 km (0.028 R)
• M57: 27,790,946 km (0.094 R)
• M58: 28,908,891 km (0.033 R)
• M59: 31,709,363 km (0.096 R)
• M60: 32,058,225 km (0.095 R)
• M61: 32,935,916 km (0.096 R)
• M62: 33,821,535 km (0.042 R)
• M63: 33,999,706 km (0.108 R)
• M64: 34,476,026 km (0.111 R)
• M65: 34,894,751 km (0.082 R)
• M66: 35,014,578 km (0.109 R)
• M67: 35,736,987 km (0.109 R)
• M68: 35,918,449 km (0.08 R)
• M69: 36,221,384 km (0.081 R)
• M70: 36,768,913 km (0.09 R)
• M71: 37,380,469 km (0.109 R)
• M72: 37,933,831 km (0.105 R)
• M73: 38,675,687 km (0.056 R)
• M74: 39,297,715 km (0.099 R)
• M75: 39,922,885 km (0.059 R)
• M76: 40,930,127 km (0.07 R)
• M77: 41,056,687 km (0.112 R)
• M78: 42,713,034 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.1

Radius: 5.2

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12 AU - 14 AU

Year: 17473 Days

Day: 17.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 68,670,448 km

• M1: 87,066 km (0.118 R)
• M2: 144,512 km (0.043 R)
• M3: 229,184 km (0.113 R)
• M4: 290,519 km (0.113 R)
• M5: 450,439 km (0.088 R)
• M6: 636,389 km (0.072 R)
• M7: 820,993 km (0.094 R)
• M8: 1,169,257 km (0.1 R)
• M9: 2,018,973 km (0.053 R)
• M10: 2,590,287 km (0.098 R)
• M11: 2,735,995 km (0.113 R)
• M12: 2,809,897 km (0.044 R)
• M13: 2,997,343 km (0.064 R)
• M14: 3,384,652 km (0.062 R)
• M15: 3,523,927 km (0.084 R)
• M16: 4,015,805 km (0.075 R)
• M17: 4,815,406 km (0.12 R)
• M18: 5,452,394 km (0.081 R)
• M19: 6,604,746 km (0.094 R)
• M20: 6,929,373 km (0.117 R)
• M21: 7,208,224 km (0.083 R)
• M22: 7,620,216 km (0.102 R)
• M23: 8,225,938 km (0.095 R)
• M24: 8,332,901 km (0.035 R)
• M25: 9,371,409 km (0.055 R)
• M26: 9,679,581 km (0.053 R)
• M27: 10,048,040 km (0.087 R)
• M28: 10,191,056 km (0.102 R)
• M29: 11,447,977 km (0.084 R)
• M30: 11,717,253 km (0.071 R)
• M31: 12,476,163 km (0.093 R)
• M32: 12,629,800 km (0.113 R)
• M33: 13,691,347 km (0.114 R)
• M34: 13,786,341 km (0.112 R)
• M35: 14,200,578 km (0.097 R)
• M36: 15,041,617 km (0.058 R)
• M37: 16,131,886 km (0.091 R)
• M38: 17,008,829 km (0.118 R)
• M39: 17,350,211 km (0.1 R)
• M40: 18,422,828 km (0.105 R)
• M41: 18,878,952 km (0.076 R)
• M42: 19,695,158 km (0.11 R)
• M43: 20,377,923 km (0.062 R)
• M44: 20,740,398 km (0.119 R)
• M45: 21,361,678 km (0.083 R)
• M46: 23,110,477 km (0.065 R)
• M47: 23,944,785 km (0.078 R)
• M48: 24,059,377 km (0.102 R)
• M49: 24,174,118 km (0.109 R)
• M50: 24,404,050 km (0.086 R)
• M51: 25,175,826 km (0.099 R)
• M52: 25,214,721 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.3

Radius: 6.1

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.46 AU - 20.16 AU

Year: 31632 Days

Day: 21.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 68,670,448 km

• M1: 414,685 km (0.072 R)
• M2: 645,365 km (0.111 R)
• M3: 1,401,134 km (0.12 R)
• M4: 1,775,727 km (0.077 R)
• M5: 1,866,533 km (0.118 R)
• M6: 2,962,935 km (0.11 R)
• M7: 3,107,297 km (0.104 R)
• M8: 3,516,148 km (0.081 R)
• M9: 4,060,834 km (0.052 R)
• M10: 5,011,678 km (0.037 R)
• M11: 5,054,463 km (0.071 R)
• M12: 5,314,315 km (0.099 R)
• M13: 6,582,905 km (0.064 R)
• M14: 8,598,736 km (0.119 R)
• M15: 9,117,392 km (0.035 R)
• M16: 9,274,918 km (0.119 R)
• M17: 9,914,000 km (0.068 R)
• M18: 10,457,490 km (0.06 R)
• M19: 10,788,250 km (0.095 R)
• M20: 12,667,798 km (0.084 R)
• M21: 14,646,080 km (0.082 R)
• M22: 16,462,198 km (0.112 R)
• M23: 18,281,907 km (0.08 R)
• M24: 19,350,036 km (0.119 R)
• M25: 19,687,977 km (0.113 R)
• M26: 20,301,179 km (0.064 R)
• M27: 23,173,009 km (0.074 R)
• M28: 23,531,745 km (0.111 R)
• M29: 23,675,808 km (0.069 R)
• M30: 26,542,851 km (0.03 R)
• M31: 26,918,192 km (0.079 R)
• M32: 27,522,567 km (0.098 R)
• M33: 27,598,414 km (0.065 R)
• M34: 28,360,764 km (0.097 R)
• M35: 30,375,100 km (0.087 R)
• M36: 31,083,146 km (0.062 R)
• M37: 32,595,431 km (0.094 R)
• M38: 33,158,667 km (0.105 R)
• M39: 35,856,814 km (0.077 R)
• M40: 37,106,405 km (0.104 R)
• M41: 37,442,103 km (0.098 R)
• M42: 37,526,027 km (0.036 R)
• M43: 37,862,922 km (0.113 R)
• M44: 38,539,703 km (0.115 R)
• M45: 39,135,252 km (0.091 R)
• M46: 39,305,943 km (0.09 R)
• M47: 40,249,158 km (0.091 R)
• M48: 42,070,362 km (0.116 R)
• M49: 42,859,192 km (0.095 R)
• M50: 43,829,783 km (0.11 R)
• M51: 44,718,543 km (0.063 R)
• M52: 44,807,704 km (0.115 R)
• M53: 45,972,622 km (0.088 R)
• M54: 46,694,432 km (0.095 R)
• M55: 49,803,824 km (0.067 R)
• M56: 50,266,680 km (0.115 R)
• M57: 54,973,178 km (0.051 R)
• M58: 57,184,833 km (0.078 R)
• M59: 57,669,530 km (0.117 R)
• M60: 58,838,339 km (0.061 R)
• M61: 59,033,863 km (0.076 R)
• M62: 62,391,138 km (0.03 R)
• M63: 62,790,116 km (0.091 R)
• M64: 63,992,284 km (0.055 R)
• M65: 64,193,344 km (0.091 R)
• M66: 64,898,847 km (0.086 R)
• M67: 65,202,082 km (0.07 R)
• M68: 65,303,211 km (0.072 R)
• M69: 67,234,968 km (0.059 R)
• M70: 67,337,143 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit