🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.66 AU - 0.76 AU

Year: 229 Days

Day: 31.8 Hours

Environment

Temp: 81 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.09 AU - 1.13 AU

Year: 448 Days

Day: 38.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.92 AU - 1.32 AU

Year: 454 Days

Day: 24.8 Hours

Environment

Temp: -21 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,057,089 km

• M1: 181,313 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.99 AU - 1.53 AU

Year: 542 Days

Day: 43.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,057,089 km

• M1: 566,527 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.33 AU - 2.03 AU

Year: 834 Days

Day: 25.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.57 AU - 1.95 AU

Year: 894 Days

Day: 23.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 11.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.21 AU - 8.71 AU

Year: 7801 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 100,057,089 km

• M1: 182,659 km (0.064 R)
• M2: 257,159 km (0.078 R)
• M3: 501,003 km (0.111 R)
• M4: 628,610 km (0.082 R)
• M5: 879,037 km (0.1 R)
• M6: 1,244,505 km (0.114 R)
• M7: 1,396,197 km (0.109 R)
• M8: 1,770,940 km (0.035 R)
• M9: 1,888,524 km (0.076 R)
• M10: 2,784,016 km (0.038 R)
• M11: 3,361,763 km (0.094 R)
• M12: 3,616,977 km (0.112 R)
• M13: 3,990,673 km (0.088 R)
• M14: 4,203,700 km (0.087 R)
• M15: 4,464,300 km (0.073 R)
• M16: 5,622,337 km (0.037 R)
• M17: 5,781,359 km (0.107 R)
• M18: 6,152,960 km (0.099 R)
• M19: 6,902,595 km (0.085 R)
• M20: 8,596,642 km (0.118 R)
• M21: 8,761,798 km (0.104 R)
• M22: 8,946,551 km (0.066 R)
• M23: 9,357,646 km (0.028 R)
• M24: 9,889,915 km (0.114 R)
• M25: 11,103,154 km (0.101 R)
• M26: 11,849,498 km (0.068 R)
• M27: 12,156,772 km (0.047 R)
• M28: 12,259,695 km (0.077 R)
• M29: 12,487,383 km (0.115 R)
• M30: 13,518,262 km (0.079 R)
• M31: 13,646,318 km (0.076 R)
• M32: 13,817,757 km (0.116 R)
• M33: 14,336,413 km (0.117 R)
• M34: 14,642,041 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.7

Radius: 8.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.22 AU - 10.76 AU

Year: 11194 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,057,089 km

• M1: 111,600 km (0.046 R)
• M2: 192,682 km (0.053 R)
• M3: 859,440 km (0.109 R)
• M4: 953,986 km (0.082 R)
• M5: 1,330,823 km (0.077 R)
• M6: 1,460,075 km (0.092 R)
• M7: 1,593,666 km (0.063 R)
• M8: 1,955,693 km (0.111 R)
• M9: 2,082,103 km (0.113 R)
• M10: 2,523,118 km (0.096 R)
• M11: 2,849,091 km (0.105 R)
• M12: 2,944,684 km (0.102 R)
• M13: 3,413,375 km (0.118 R)
• M14: 4,065,621 km (0.106 R)
• M15: 4,530,871 km (0.08 R)
• M16: 5,128,963 km (0.106 R)
• M17: 5,333,912 km (0.038 R)
• M18: 5,422,474 km (0.086 R)
• M19: 5,511,634 km (0.097 R)
• M20: 5,873,212 km (0.098 R)
• M21: 6,555,827 km (0.112 R)
• M22: 6,971,111 km (0.087 R)
• M23: 7,460,745 km (0.1 R)
• M24: 8,165,052 km (0.084 R)
• M25: 8,473,373 km (0.105 R)
• M26: 8,715,722 km (0.062 R)
• M27: 10,402,138 km (0.103 R)
• M28: 10,661,840 km (0.111 R)
• M29: 10,736,490 km (0.037 R)
• M30: 11,036,583 km (0.111 R)
• M31: 11,453,662 km (0.087 R)
• M32: 11,530,106 km (0.112 R)
• M33: 11,953,319 km (0.09 R)
• M34: 12,264,333 km (0.114 R)
• M35: 12,381,617 km (0.05 R)
• M36: 12,578,039 km (0.116 R)
• M37: 12,815,002 km (0.049 R)
• M38: 13,213,382 km (0.036 R)
• M39: 13,293,566 km (0.06 R)
• M40: 15,814,888 km (0.113 R)
• M41: 16,028,065 km (0.115 R)
• M42: 16,156,271 km (0.1 R)
• M43: 16,543,430 km (0.114 R)
• M44: 17,546,334 km (0.099 R)
• M45: 17,855,553 km (0.101 R)
• M46: 18,121,987 km (0.114 R)
• M47: 18,658,744 km (0.061 R)
• M48: 18,974,246 km (0.074 R)
• M49: 19,428,126 km (0.076 R)
• M50: 19,839,670 km (0.113 R)
• M51: 19,977,449 km (0.063 R)
• M52: 20,997,856 km (0.116 R)
• M53: 21,232,127 km (0.076 R)
• M54: 22,035,168 km (0.095 R)
• M55: 22,273,328 km (0.063 R)
• M56: 22,368,771 km (0.112 R)
• M57: 23,525,013 km (0.103 R)
• M58: 23,865,947 km (0.101 R)
• M59: 25,544,884 km (0.03 R)
• M60: 25,694,781 km (0.118 R)
• M61: 26,449,053 km (0.072 R)
• M62: 27,057,767 km (0.103 R)
• M63: 27,210,656 km (0.034 R)
• M64: 28,082,363 km (0.086 R)
• M65: 28,288,808 km (0.082 R)
• M66: 28,807,164 km (0.083 R)
• M67: 29,015,405 km (0.095 R)
• M68: 31,071,478 km (0.065 R)
• M69: 31,767,257 km (0.116 R)
• M70: 31,874,818 km (0.055 R)
• M71: 32,414,119 km (0.103 R)
• M72: 32,956,411 km (0.041 R)
• M73: 33,174,225 km (0.041 R)
• M74: 33,720,856 km (0.069 R)
• M75: 34,325,381 km (0.045 R)
• M76: 35,155,649 km (0.067 R)
• M77: 35,211,300 km (0.046 R)
• M78: 36,272,996 km (0.094 R)
• M79: 36,441,593 km (0.102 R)
• M80: 36,554,090 km (0.101 R)
• M81: 36,836,082 km (0.099 R)
• M82: 37,345,164 km (0.078 R)
• M83: 37,458,708 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.6

Radius: 3

Gravity: 41.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.01 AU - 14.75 AU

Year: 20879 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,057,089 km

• M1: 74,649 km (0.048 R)
• M2: 178,769 km (0.104 R)
• M3: 289,621 km (0.087 R)
• M4: 368,908 km (0.11 R)
• M5: 455,226 km (0.107 R)
• M6: 646,562 km (0.118 R)
• M7: 1,070,672 km (0.08 R)
• M8: 1,144,125 km (0.117 R)
• M9: 1,481,468 km (0.097 R)
• M10: 2,271,195 km (0.076 R)
• M11: 2,334,026 km (0.112 R)
• M12: 2,624,395 km (0.079 R)
• M13: 2,994,351 km (0.113 R)
• M14: 3,856,932 km (0.05 R)
• M15: 3,969,729 km (0.051 R)
• M16: 4,392,941 km (0.117 R)
• M17: 5,617,849 km (0.084 R)
• M18: 6,267,253 km (0.068 R)
• M19: 6,894,367 km (0.105 R)
• M20: 6,939,995 km (0.116 R)
• M21: 7,541,378 km (0.075 R)
• M22: 7,588,352 km (0.12 R)
• M23: 8,015,304 km (0.104 R)
• M24: 8,159,217 km (0.055 R)
• M25: 8,255,708 km (0.109 R)
• M26: 8,304,178 km (0.069 R)
• M27: 8,694,628 km (0.076 R)
• M28: 8,743,846 km (0.092 R)
• M29: 9,191,144 km (0.056 R)
• M30: 9,241,408 km (0.068 R)
• M31: 10,472,150 km (0.115 R)
• M32: 10,893,717 km (0.106 R)
• M33: 11,374,674 km (0.098 R)
• M34: 13,594,108 km (0.063 R)
• M35: 13,708,401 km (0.105 R)
• M36: 14,401,488 km (0.058 R)
• M37: 16,062,623 km (0.095 R)
• M38: 16,183,498 km (0.11 R)
• M39: 17,658,233 km (0.064 R)
• M40: 19,819,623 km (0.084 R)
• M41: 19,884,549 km (0.098 R)
• M42: 20,209,625 km (0.114 R)
• M43: 21,129,502 km (0.098 R)
• M44: 21,195,774 km (0.054 R)
• M45: 21,995,824 km (0.06 R)
• M46: 23,969,618 km (0.113 R)
• M47: 26,283,598 km (0.049 R)
• M48: 28,010,556 km (0.089 R)
• M49: 28,521,133 km (0.071 R)
• M50: 29,034,852 km (0.052 R)
• M51: 29,848,216 km (0.095 R)
• M52: 30,071,266 km (0.046 R)
• M53: 32,409,032 km (0.111 R)
• M54: 32,868,148 km (0.034 R)
• M55: 33,252,465 km (0.115 R)
• M56: 33,329,508 km (0.025 R)
• M57: 33,638,278 km (0.051 R)
• M58: 34,648,213 km (0.092 R)
• M59: 37,416,223 km (0.103 R)
• M60: 37,817,444 km (0.045 R)
• M61: 38,867,172 km (0.081 R)
• M62: 44,596,920 km (0.104 R)
• M63: 44,681,892 km (0.093 R)
• M64: 46,737,068 km (0.066 R)
• M65: 46,996,021 km (0.073 R)
• M66: 47,515,575 km (0.1 R)
• M67: 47,689,108 km (0.092 R)
• M68: 48,473,001 km (0.074 R)
• M69: 48,647,732 km (0.078 R)
• M70: 50,229,879 km (0.055 R)
• M71: 50,583,678 km (0.097 R)
• M72: 51,739,620 km (0.11 R)
• M73: 52,544,906 km (0.105 R)
• M74: 55,350,165 km (0.077 R)
• M75: 55,898,740 km (0.094 R)
• M76: 57,462,637 km (0.081 R)
• M77: 57,555,088 km (0.074 R)
• M78: 60,351,521 km (0.119 R)
• M79: 61,010,350 km (0.042 R)
• M80: 63,191,786 km (0.113 R)
• M81: 63,573,710 km (0.105 R)
• M82: 63,860,638 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847

Radius: 6.4

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.52 AU - 17.72 AU

Year: 27122 Days

Day: 21.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,057,089 km

• M1: 321,037 km (0.108 R)
• M2: 405,859 km (0.118 R)
• M3: 625,319 km (0.041 R)
• M4: 1,813,425 km (0.116 R)
• M5: 2,092,126 km (0.11 R)
• M6: 2,174,255 km (0.078 R)
• M7: 2,513,543 km (0.094 R)
• M8: 2,734,051 km (0.096 R)
• M9: 4,287,625 km (0.043 R)
• M10: 4,874,347 km (0.029 R)
• M11: 6,121,694 km (0.097 R)
• M12: 6,180,636 km (0.033 R)
• M13: 6,598,463 km (0.077 R)
• M14: 7,087,349 km (0.071 R)
• M15: 7,461,493 km (0.065 R)
• M16: 7,714,613 km (0.088 R)
• M17: 8,888,058 km (0.11 R)
• M18: 9,291,524 km (0.11 R)
• M19: 10,046,544 km (0.067 R)
• M20: 10,325,993 km (0.058 R)
• M21: 11,761,085 km (0.075 R)
• M22: 12,203,745 km (0.11 R)
• M23: 12,802,436 km (0.095 R)
• M24: 13,181,368 km (0.086 R)
• M25: 14,497,530 km (0.07 R)
• M26: 15,773,899 km (0.118 R)
• M27: 16,837,240 km (0.1 R)
• M28: 17,419,326 km (0.088 R)
• M29: 17,923,620 km (0.025 R)
• M30: 20,163,250 km (0.107 R)
• M31: 21,315,752 km (0.064 R)
• M32: 23,222,377 km (0.086 R)
• M33: 23,684,185 km (0.105 R)
• M34: 23,962,886 km (0.116 R)
• M35: 24,523,280 km (0.081 R)
• M36: 25,467,093 km (0.069 R)
• M37: 27,682,188 km (0.092 R)
• M38: 29,358,881 km (0.116 R)
• M39: 33,535,504 km (0.12 R)
• M40: 34,582,091 km (0.056 R)
• M41: 34,898,042 km (0.101 R)
• M42: 35,639,299 km (0.041 R)
• M43: 36,171,868 km (0.109 R)
• M44: 36,707,129 km (0.103 R)
• M45: 37,244,933 km (0.037 R)
• M46: 37,568,812 km (0.083 R)
• M47: 37,677,121 km (0.106 R)
• M48: 37,893,739 km (0.079 R)
• M49: 38,328,470 km (0.101 R)
• M50: 39,532,135 km (0.097 R)
• M51: 40,304,658 km (0.116 R)
• M52: 40,859,517 km (0.108 R)
• M53: 42,089,062 km (0.09 R)
• M54: 42,877,742 km (0.092 R)
• M55: 44,127,034 km (0.101 R)
• M56: 46,081,081 km (0.08 R)
• M57: 47,126,920 km (0.093 R)
• M58: 47,945,818 km (0.103 R)
• M59: 48,298,271 km (0.118 R)
• M60: 50,311,260 km (0.103 R)
• M61: 53,199,546 km (0.085 R)
• M62: 53,808,110 km (0.075 R)
• M63: 56,017,521 km (0.082 R)
• M64: 57,133,372 km (0.072 R)
• M65: 58,006,425 km (0.074 R)
• M66: 59,765,546 km (0.117 R)
• M67: 60,905,482 km (0.108 R)
• M68: 63,593,456 km (0.091 R)
• M69: 66,581,524 km (0.082 R)
• M70: 69,084,297 km (0.107 R)
• M71: 69,615,070 km (0.094 R)
• M72: 70,814,396 km (0.114 R)
• M73: 71,617,737 km (0.038 R)
• M74: 72,963,220 km (0.092 R)
• M75: 74,588,750 km (0.116 R)
• M76: 74,997,003 km (0.063 R)
• M77: 75,952,634 km (0.119 R)
• M78: 76,637,643 km (0.08 R)
• M79: 77,049,486 km (0.063 R)
• M80: 77,324,596 km (0.067 R)
• M81: 77,737,786 km (0.066 R)
• M82: 78,428,030 km (0.094 R)
• M83: 81,909,921 km (0.119 R)
• M84: 84,731,486 km (0.056 R)
• M85: 84,873,454 km (0.072 R)
• M86: 85,441,926 km (0.069 R)
• M87: 86,868,492 km (0.117 R)
• M88: 88,302,986 km (0.107 R)
• M89: 89,167,512 km (0.037 R)
• M90: 90,614,422 km (0.106 R)
• M91: 91,631,987 km (0.092 R)
• M92: 92,361,127 km (0.111 R)
• M93: 94,265,807 km (0.082 R)
• M94: 95,001,829 km (0.103 R)
• M95: 96,331,454 km (0.105 R)
• M96: 98,710,360 km (0.066 R)
• M97: 98,859,808 km (0.085 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: 437 - 14,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit