🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.78 AU - 1.1 AU

Year: 330 Days

Day: 37.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.37 AU - 1.45 AU

Year: 606 Days

Day: 37.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 110,040,466 km

• M1: 133,591 km (0.081 R)
• M2: 921,074 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.46 AU - 1.62 AU

Year: 691 Days

Day: 47 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.62 AU - 2.16 AU

Year: 940 Days

Day: 34.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.39 AU - 3.15 AU

Year: 1667 Days

Day: 20 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,040,466 km

• M1: 2,464,326 km (0.118 R)
• M2: 2,538,526 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.6 AU - 5.24 AU

Year: 3947 Days

Day: 36.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,040,466 km

• M1: 688,001 km (0.031 R)
• M2: 2,918,804 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 12.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.27 AU - 9.05 AU

Year: 9217 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,040,466 km

• M1: 250,277 km (0.069 R)
• M2: 420,520 km (0.028 R)
• M3: 538,104 km (0.112 R)
• M4: 829,071 km (0.026 R)
• M5: 1,227,451 km (0.097 R)
• M6: 1,407,267 km (0.104 R)
• M7: 1,748,949 km (0.102 R)
• M8: 2,213,001 km (0.069 R)
• M9: 2,335,073 km (0.107 R)
• M10: 2,662,992 km (0.094 R)
• M11: 2,952,314 km (0.072 R)
• M12: 4,028,671 km (0.09 R)
• M13: 4,209,086 km (0.1 R)
• M14: 4,392,193 km (0.093 R)
• M15: 4,484,645 km (0.071 R)
• M16: 4,766,338 km (0.108 R)
• M17: 5,215,879 km (0.108 R)
• M18: 5,712,843 km (0.11 R)
• M19: 6,504,366 km (0.107 R)
• M20: 7,330,146 km (0.036 R)
• M21: 7,736,903 km (0.096 R)
• M22: 8,572,257 km (0.076 R)
• M23: 9,476,277 km (0.096 R)
• M24: 9,797,913 km (0.029 R)
• M25: 10,122,989 km (0.067 R)
• M26: 10,493,094 km (0.04 R)
• M27: 10,617,410 km (0.062 R)
• M28: 11,204,282 km (0.087 R)
• M29: 11,459,047 km (0.117 R)
• M30: 11,715,757 km (0.112 R)
• M31: 11,844,860 km (0.061 R)
• M32: 12,409,592 km (0.101 R)
• M33: 12,850,008 km (0.113 R)
• M34: 13,340,390 km (0.111 R)
• M35: 14,662,536 km (0.097 R)
• M36: 15,081,410 km (0.103 R)
• M37: 15,268,856 km (0.093 R)
• M38: 15,645,993 km (0.076 R)
• M39: 15,835,683 km (0.108 R)
• M40: 16,026,270 km (0.083 R)
• M41: 16,313,498 km (0.091 R)
• M42: 16,505,881 km (0.111 R)
• M43: 16,892,891 km (0.095 R)
• M44: 17,136,436 km (0.101 R)
• M45: 17,873,804 km (0.09 R)
• M46: 18,072,171 km (0.084 R)
• M47: 19,890,533 km (0.11 R)
• M48: 20,613,240 km (0.115 R)
• M49: 21,187,247 km (0.052 R)
• M50: 21,555,258 km (0.093 R)
• M51: 22,297,563 km (0.117 R)
• M52: 22,404,226 km (0.069 R)
• M53: 23,589,490 km (0.047 R)
• M54: 24,135,073 km (0.102 R)
• M55: 24,354,384 km (0.076 R)
• M56: 25,461,258 km (0.082 R)
• M57: 26,077,003 km (0.115 R)
• M58: 26,414,795 km (0.093 R)
• M59: 28,762,584 km (0.052 R)
• M60: 30,641,085 km (0.119 R)
• M61: 30,878,646 km (0.117 R)
• M62: 31,057,266 km (0.073 R)
• M63: 31,595,070 km (0.117 R)
• M64: 32,437,905 km (0.068 R)
• M65: 32,922,751 km (0.078 R)
• M66: 33,166,147 km (0.101 R)
• M67: 33,349,105 km (0.106 R)
• M68: 33,471,177 km (0.037 R)
• M69: 33,654,584 km (0.044 R)
• M70: 34,145,564 km (0.046 R)
• M71: 34,268,683 km (0.079 R)
• M72: 34,515,221 km (0.105 R)
• M73: 34,948,307 km (0.08 R)
• M74: 35,072,323 km (0.115 R)
• M75: 36,635,471 km (0.051 R)
• M76: 36,824,563 km (0.113 R)
• M77: 37,457,212 km (0.101 R)
• M78: 37,965,845 km (0.057 R)
• M79: 38,797,460 km (0.045 R)
• M80: 39,764,460 km (0.049 R)
• M81: 39,894,012 km (0.084 R)
• M82: 40,283,415 km (0.077 R)
• M83: 40,543,716 km (0.098 R)
• M84: 41,590,602 km (0.115 R)
• M85: 44,716,898 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.8

Radius: 14.4

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.89 AU - 9.01 AU

Year: 9683 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 100.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 110,040,466 km

• M1: 194,776 km (0.099 R)
• M2: 468,989 km (0.091 R)
• M3: 644,767 km (0.045 R)
• M4: 781,649 km (0.072 R)
• M5: 912,846 km (0.077 R)
• M6: 1,106,725 km (0.054 R)
• M7: 1,728,753 km (0.118 R)
• M8: 2,042,609 km (0.071 R)
• M9: 2,135,809 km (0.107 R)
• M10: 2,548,250 km (0.111 R)
• M11: 2,649,079 km (0.082 R)
• M12: 2,802,866 km (0.113 R)
• M13: 3,392,730 km (0.114 R)
• M14: 3,560,429 km (0.102 R)
• M15: 3,673,675 km (0.047 R)
• M16: 3,962,399 km (0.119 R)
• M17: 4,079,983 km (0.106 R)
• M18: 4,409,547 km (0.049 R)
• M19: 4,810,320 km (0.119 R)
• M20: 4,999,411 km (0.086 R)
• M21: 5,482,762 km (0.079 R)
• M22: 6,739,234 km (0.098 R)
• M23: 6,986,669 km (0.057 R)
• M24: 7,201,342 km (0.099 R)
• M25: 8,231,623 km (0.069 R)
• M26: 9,190,396 km (0.083 R)
• M27: 9,504,701 km (0.111 R)
• M28: 9,623,481 km (0.076 R)
• M29: 9,742,861 km (0.116 R)
• M30: 9,982,965 km (0.077 R)
• M31: 10,184,473 km (0.028 R)
• M32: 10,428,168 km (0.083 R)
• M33: 10,550,689 km (0.114 R)
• M34: 10,714,947 km (0.04 R)
• M35: 12,101,869 km (0.099 R)
• M36: 12,316,991 km (0.106 R)
• M37: 12,838,340 km (0.118 R)
• M38: 15,692,517 km (0.097 R)
• M39: 15,833,139 km (0.081 R)
• M40: 15,974,210 km (0.089 R)
• M41: 17,359,786 km (0.094 R)
• M42: 17,993,333 km (0.109 R)
• M43: 19,082,854 km (0.107 R)
• M44: 19,283,166 km (0.084 R)
• M45: 19,686,182 km (0.114 R)
• M46: 19,939,302 km (0.085 R)
• M47: 20,551,456 km (0.074 R)
• M48: 20,859,927 km (0.115 R)
• M49: 22,161,429 km (0.103 R)
• M50: 22,319,404 km (0.078 R)
• M51: 22,901,788 km (0.064 R)
• M52: 23,114,816 km (0.093 R)
• M53: 23,704,082 km (0.104 R)
• M54: 24,189,826 km (0.057 R)
• M55: 24,406,743 km (0.096 R)
• M56: 25,999,063 km (0.063 R)
• M57: 27,229,356 km (0.069 R)
• M58: 27,738,138 km (0.099 R)
• M59: 28,136,068 km (0.069 R)
• M60: 29,514,613 km (0.078 R)
• M61: 30,445,859 km (0.097 R)
• M62: 31,268,648 km (0.117 R)
• M63: 32,755,950 km (0.109 R)
• M64: 32,936,066 km (0.106 R)
• M65: 33,297,045 km (0.092 R)
• M66: 35,306,294 km (0.045 R)
• M67: 35,861,153 km (0.108 R)
• M68: 36,605,402 km (0.089 R)
• M69: 36,917,015 km (0.098 R)
• M70: 37,731,276 km (0.106 R)
• M71: 38,109,160 km (0.042 R)
• M72: 40,016,982 km (0.106 R)
• M73: 40,145,337 km (0.054 R)
• M74: 40,724,430 km (0.12 R)
• M75: 41,370,992 km (0.063 R)
• M76: 41,565,768 km (0.083 R)
• M77: 42,347,417 km (0.107 R)
• M78: 42,871,159 km (0.084 R)
• M79: 43,068,180 km (0.048 R)
• M80: 43,199,676 km (0.118 R)
• M81: 44,123,892 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 9.8

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.38 AU - 11 AU

Year: 10075 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 110,040,466 km

• M1: 156,479 km (0.046 R)
• M2: 579,692 km (0.05 R)
• M3: 661,671 km (0.064 R)
• M4: 940,522 km (0.116 R)
• M5: 1,101,639 km (0.078 R)
• M6: 1,539,960 km (0.115 R)
• M7: 1,902,436 km (0.114 R)
• M8: 1,989,951 km (0.111 R)
• M9: 2,199,388 km (0.115 R)
• M10: 2,553,935 km (0.088 R)
• M11: 3,200,048 km (0.111 R)
• M12: 4,375,289 km (0.117 R)
• M13: 4,609,410 km (0.076 R)
• M14: 5,185,361 km (0.079 R)
• M15: 5,253,728 km (0.054 R)
• M16: 5,377,744 km (0.076 R)
• M17: 6,113,167 km (0.107 R)
• M18: 6,316,471 km (0.113 R)
• M19: 6,566,599 km (0.03 R)
• M20: 6,880,006 km (0.092 R)
• M21: 7,274,795 km (0.056 R)
• M22: 7,676,914 km (0.11 R)
• M23: 7,959,654 km (0.104 R)
• M24: 8,118,228 km (0.096 R)
• M25: 8,277,849 km (0.086 R)
• M26: 8,374,040 km (0.074 R)
• M27: 8,713,926 km (0.11 R)
• M28: 9,107,967 km (0.064 R)
• M29: 9,862,389 km (0.078 R)
• M30: 10,480,378 km (0.104 R)
• M31: 10,706,570 km (0.056 R)
• M32: 10,846,594 km (0.119 R)
• M33: 11,128,586 km (0.107 R)
• M34: 11,323,811 km (0.093 R)
• M35: 11,699,601 km (0.111 R)
• M36: 12,335,092 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.3

Radius: 7.8

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.86 AU - 22.36 AU

Year: 31406 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,040,466 km

• M1: 241,601 km (0.051 R)
• M2: 480,508 km (0.089 R)
• M3: 976,575 km (0.069 R)
• M4: 1,043,296 km (0.096 R)
• M5: 1,632,711 km (0.118 R)
• M6: 1,918,892 km (0.119 R)
• M7: 2,492,001 km (0.107 R)
• M8: 2,918,355 km (0.083 R)
• M9: 3,469,923 km (0.082 R)
• M10: 3,625,953 km (0.115 R)
• M11: 5,014,221 km (0.081 R)
• M12: 6,612,375 km (0.106 R)
• M13: 7,398,961 km (0.096 R)
• M14: 8,633,443 km (0.107 R)
• M15: 9,059,049 km (0.057 R)
• M16: 10,451,356 km (0.105 R)
• M17: 12,541,986 km (0.066 R)
• M18: 13,429,700 km (0.115 R)
• M19: 14,005,203 km (0.108 R)
• M20: 14,254,284 km (0.098 R)
• M21: 15,265,266 km (0.047 R)
• M22: 16,473,867 km (0.094 R)
• M23: 16,912,787 km (0.066 R)
• M24: 17,982,262 km (0.109 R)
• M25: 18,162,528 km (0.027 R)
• M26: 21,128,754 km (0.11 R)
• M27: 21,414,486 km (0.061 R)
• M28: 21,701,565 km (0.105 R)
• M29: 22,279,312 km (0.043 R)
• M30: 22,376,102 km (0.074 R)
• M31: 22,473,041 km (0.11 R)
• M32: 26,874,210 km (0.096 R)
• M33: 27,183,878 km (0.115 R)
• M34: 30,343,834 km (0.057 R)
• M35: 30,989,648 km (0.094 R)
• M36: 31,639,950 km (0.068 R)
• M37: 31,748,857 km (0.071 R)
• M38: 35,183,923 km (0.05 R)
• M39: 37,002,435 km (0.119 R)
• M40: 39,201,374 km (0.11 R)
• M41: 40,493,600 km (0.096 R)
• M42: 41,323,270 km (0.073 R)
• M43: 42,518,258 km (0.101 R)
• M44: 44,941,893 km (0.113 R)
• M45: 45,554,796 km (0.062 R)
• M46: 45,800,734 km (0.113 R)
• M47: 46,541,244 km (0.102 R)
• M48: 46,665,111 km (0.095 R)
• M49: 50,429,592 km (0.108 R)
• M50: 50,556,750 km (0.117 R)
• M51: 51,066,430 km (0.077 R)
• M52: 51,962,521 km (0.097 R)
• M53: 52,348,035 km (0.071 R)
• M54: 53,122,204 km (0.066 R)
• M55: 54,030,113 km (0.066 R)
• M56: 54,812,361 km (0.097 R)
• M57: 59,718,423 km (0.091 R)
• M58: 60,392,062 km (0.084 R)
• M59: 61,068,244 km (0.084 R)
• M60: 61,610,985 km (0.055 R)
• M61: 62,428,239 km (0.115 R)
• M62: 65,316,375 km (0.093 R)
• M63: 65,732,556 km (0.053 R)
• M64: 65,871,383 km (0.045 R)
• M65: 67,126,061 km (0.051 R)
• M66: 68,247,745 km (0.084 R)
• M67: 68,952,052 km (0.098 R)
• M68: 69,942,091 km (0.049 R)
• M69: 70,794,500 km (0.109 R)
• M70: 71,936,230 km (0.064 R)
• M71: 72,940,331 km (0.109 R)
• M72: 73,084,095 km (0.119 R)
• M73: 74,382,754 km (0.107 R)
• M74: 74,527,565 km (0.063 R)
• M75: 75,252,666 km (0.085 R)
• M76: 78,324,060 km (0.053 R)
• M77: 78,913,625 km (0.075 R)
• M78: 83,533,207 km (0.091 R)
• M79: 85,041,902 km (0.079 R)
• M80: 86,103,448 km (0.101 R)
• M81: 89,776,076 km (0.038 R)
• M82: 91,476,256 km (0.064 R)
• M83: 93,187,206 km (0.063 R)
• M84: 93,811,927 km (0.118 R)
• M85: 97,906,720 km (0.109 R)
• M86: 98,382,890 km (0.109 R)
• M87: 98,700,786 km (0.073 R)
• M88: 99,975,958 km (0.119 R)
• M89: 100,935,778 km (0.106 R)
• M90: 103,671,923 km (0.078 R)
• M91: 103,833,638 km (0.069 R)
• M92: 106,432,303 km (0.073 R)
• M93: 108,067,407 km (0.103 R)
• M94: 108,395,476 km (0.051 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit