🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.8 AU - 0.96 AU

Year: 311 Days

Day: 30.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,093,805 km

• M1: 688,150 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.11 AU - 1.67 AU

Year: 617 Days

Day: 35.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.91 AU

Year: 820 Days

Day: 21.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.6 AU - 1.9 AU

Year: 872 Days

Day: 32.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,093,805 km

• M1: 104,270 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 13.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.85 AU - 4.87 AU

Year: 3430 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,093,805 km

• M1: 185,501 km (0.07 R)
• M2: 270,473 km (0.089 R)
• M3: 357,240 km (0.056 R)
• M4: 476,020 km (0.116 R)
• M5: 559,346 km (0.057 R)
• M6: 696,228 km (0.105 R)
• M7: 804,986 km (0.056 R)
• M8: 898,784 km (0.088 R)
• M9: 1,157,140 km (0.073 R)
• M10: 1,339,200 km (0.056 R)
• M11: 1,440,478 km (0.102 R)
• M12: 1,760,318 km (0.078 R)
• M13: 1,943,276 km (0.112 R)
• M14: 2,029,894 km (0.096 R)
• M15: 2,222,276 km (0.092 R)
• M16: 2,359,158 km (0.092 R)
• M17: 2,467,617 km (0.106 R)
• M18: 3,239,392 km (0.049 R)
• M19: 3,500,889 km (0.072 R)
• M20: 3,697,162 km (0.079 R)
• M21: 3,970,776 km (0.117 R)
• M22: 4,063,527 km (0.116 R)
• M23: 4,870,907 km (0.06 R)
• M24: 5,395,546 km (0.113 R)
• M25: 5,519,264 km (0.116 R)
• M26: 5,706,560 km (0.106 R)
• M27: 5,896,101 km (0.101 R)
• M28: 5,980,923 km (0.041 R)
• M29: 6,281,315 km (0.075 R)
• M30: 6,807,750 km (0.107 R)
• M31: 6,986,370 km (0.098 R)
• M32: 7,166,636 km (0.108 R)
• M33: 7,348,397 km (0.105 R)
• M34: 7,554,842 km (0.08 R)
• M35: 8,280,541 km (0.08 R)
• M36: 8,543,385 km (0.086 R)
• M37: 8,930,694 km (0.095 R)
• M38: 9,522,503 km (0.108 R)
• M39: 9,622,434 km (0.06 R)
• M40: 9,798,062 km (0.06 R)
• M41: 9,949,455 km (0.116 R)
• M42: 10,076,165 km (0.067 R)
• M43: 10,280,216 km (0.098 R)
• M44: 10,485,464 km (0.091 R)
• M45: 11,294,190 km (0.083 R)
• M46: 11,853,387 km (0.061 R)
• M47: 12,176,967 km (0.089 R)
• M48: 12,448,787 km (0.119 R)
• M49: 12,695,324 km (0.109 R)
• M50: 12,805,428 km (0.113 R)
• M51: 13,054,209 km (0.114 R)
• M52: 13,584,683 km (0.076 R)
• M53: 13,951,797 km (0.079 R)
• M54: 15,394,070 km (0.092 R)
• M55: 15,511,504 km (0.119 R)
• M56: 16,073,394 km (0.076 R)
• M57: 16,431,830 km (0.057 R)
• M58: 16,551,808 km (0.066 R)
• M59: 17,095,596 km (0.094 R)
• M60: 17,278,255 km (0.047 R)
• M61: 17,984,058 km (0.112 R)
• M62: 18,730,701 km (0.118 R)
• M63: 19,139,402 km (0.106 R)
• M64: 19,487,516 km (0.112 R)
• M65: 19,710,118 km (0.114 R)
• M66: 20,093,836 km (0.094 R)
• M67: 20,738,603 km (0.11 R)
• M68: 21,031,067 km (0.039 R)
• M69: 21,620,034 km (0.063 R)
• M70: 22,015,571 km (0.085 R)
• M71: 22,314,018 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.4

Radius: 13.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.82 AU - 5.82 AU

Year: 5289 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,093,805 km

• M1: 179,667 km (0.081 R)
• M2: 527,781 km (0.067 R)
• M3: 656,735 km (0.109 R)
• M4: 1,000,810 km (0.058 R)
• M5: 1,089,372 km (0.105 R)
• M6: 1,181,075 km (0.057 R)
• M7: 1,303,147 km (0.071 R)
• M8: 1,575,415 km (0.069 R)
• M9: 2,192,357 km (0.106 R)
• M10: 2,501,426 km (0.025 R)
• M11: 2,643,394 km (0.106 R)
• M12: 2,917,009 km (0.113 R)
• M13: 3,854,389 km (0.104 R)
• M14: 4,506,636 km (0.085 R)
• M15: 5,080,493 km (0.097 R)
• M16: 5,261,806 km (0.09 R)
• M17: 5,376,248 km (0.1 R)
• M18: 5,701,025 km (0.119 R)
• M19: 5,818,609 km (0.096 R)
• M20: 5,913,305 km (0.114 R)
• M21: 6,080,256 km (0.11 R)
• M22: 6,200,383 km (0.077 R)
• M23: 6,467,565 km (0.076 R)
• M24: 6,689,119 km (0.119 R)
• M25: 6,888,234 km (0.112 R)
• M26: 7,190,422 km (0.084 R)
• M27: 7,292,148 km (0.093 R)
• M28: 7,782,081 km (0.101 R)
• M29: 7,912,830 km (0.045 R)
• M30: 8,712,430 km (0.099 R)
• M31: 8,930,095 km (0.112 R)
• M32: 9,931,653 km (0.078 R)
• M33: 10,445,821 km (0.099 R)
• M34: 10,532,438 km (0.058 R)
• M35: 11,799,233 km (0.089 R)
• M36: 11,979,797 km (0.091 R)
• M37: 12,161,260 km (0.064 R)
• M38: 12,282,883 km (0.041 R)
• M39: 12,557,694 km (0.108 R)
• M40: 12,742,148 km (0.06 R)
• M41: 12,834,749 km (0.093 R)
• M42: 13,741,013 km (0.107 R)
• M43: 14,281,810 km (0.115 R)
• M44: 14,538,819 km (0.112 R)
• M45: 14,732,548 km (0.033 R)
• M46: 15,024,713 km (0.108 R)
• M47: 16,313,199 km (0.1 R)
• M48: 16,480,898 km (0.1 R)
• M49: 16,784,283 km (0.097 R)
• M50: 16,987,586 km (0.107 R)
• M51: 17,328,221 km (0.076 R)
• M52: 18,050,928 km (0.092 R)
• M53: 18,189,755 km (0.109 R)
• M54: 18,503,312 km (0.074 R)
• M55: 18,748,503 km (0.105 R)
• M56: 18,853,820 km (0.092 R)
• M57: 18,959,436 km (0.109 R)
• M58: 19,065,201 km (0.099 R)
• M59: 19,454,904 km (0.102 R)
• M60: 19,882,903 km (0.068 R)
• M61: 20,313,895 km (0.104 R)
• M62: 20,748,177 km (0.057 R)
• M63: 21,258,605 km (0.101 R)
• M64: 21,810,173 km (0.116 R)
• M65: 22,106,377 km (0.065 R)
• M66: 22,590,326 km (0.102 R)
• M67: 22,777,473 km (0.115 R)
• M68: 22,965,068 km (0.119 R)
• M69: 23,153,113 km (0.051 R)
• M70: 23,568,845 km (0.089 R)
• M71: 24,869,300 km (0.086 R)
• M72: 25,801,294 km (0.081 R)
• M73: 26,232,286 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 11.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.5 AU - 10.24 AU

Year: 10805 Days

Day: 14.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,093,805 km

• M1: 178,919 km (0.117 R)
• M2: 288,873 km (0.088 R)
• M3: 373,546 km (0.049 R)
• M4: 480,508 km (0.111 R)
• M5: 682,765 km (0.069 R)
• M6: 1,054,216 km (0.077 R)
• M7: 1,201,869 km (0.077 R)
• M8: 1,325,138 km (0.08 R)
• M9: 1,404,425 km (0.106 R)
• M10: 1,808,339 km (0.118 R)
• M11: 2,078,962 km (0.061 R)
• M12: 2,153,461 km (0.082 R)
• M13: 2,247,858 km (0.051 R)
• M14: 2,363,048 km (0.079 R)
• M15: 2,539,424 km (0.053 R)
• M16: 2,802,267 km (0.096 R)
• M17: 3,031,601 km (0.045 R)
• M18: 3,310,750 km (0.053 R)
• M19: 3,688,336 km (0.118 R)
• M20: 3,917,071 km (0.108 R)
• M21: 4,056,496 km (0.064 R)
• M22: 4,150,443 km (0.087 R)
• M23: 4,245,139 km (0.12 R)
• M24: 4,484,944 km (0.112 R)
• M25: 4,978,019 km (0.11 R)
• M26: 5,078,848 km (0.112 R)
• M27: 5,231,138 km (0.077 R)
• M28: 5,333,613 km (0.086 R)
• M29: 5,540,507 km (0.107 R)
• M30: 5,882,487 km (0.075 R)
• M31: 6,042,707 km (0.102 R)
• M32: 6,312,881 km (0.12 R)
• M33: 6,504,366 km (0.099 R)
• M34: 6,614,619 km (0.067 R)
• M35: 6,865,196 km (0.057 R)
• M36: 9,195,183 km (0.114 R)
• M37: 9,350,166 km (0.103 R)
• M38: 9,474,931 km (0.046 R)
• M39: 10,784,810 km (0.111 R)
• M40: 10,882,946 km (0.082 R)
• M41: 11,477,747 km (0.1 R)
• M42: 11,981,443 km (0.036 R)
• M43: 12,492,320 km (0.076 R)
• M44: 12,940,964 km (0.113 R)
• M45: 13,606,226 km (0.065 R)
• M46: 13,996,377 km (0.09 R)
• M47: 14,498,427 km (0.099 R)
• M48: 14,896,956 km (0.09 R)
• M49: 15,042,814 km (0.061 R)
• M50: 15,262,424 km (0.118 R)
• M51: 15,704,934 km (0.118 R)
• M52: 15,927,835 km (0.044 R)
• M53: 16,076,984 km (0.096 R)
• M54: 16,151,783 km (0.103 R)
• M55: 16,527,274 km (0.112 R)
• M56: 16,678,218 km (0.053 R)
• M57: 17,517,013 km (0.03 R)
• M58: 17,786,738 km (0.108 R)
• M59: 18,486,706 km (0.115 R)
• M60: 18,840,057 km (0.108 R)
• M61: 19,793,444 km (0.091 R)
• M62: 19,873,479 km (0.056 R)
• M63: 20,518,694 km (0.034 R)
• M64: 20,925,301 km (0.069 R)
• M65: 21,416,880 km (0.084 R)
• M66: 21,788,032 km (0.107 R)
• M67: 21,995,225 km (0.098 R)
• M68: 22,161,429 km (0.026 R)
• M69: 23,846,050 km (0.098 R)
• M70: 24,273,601 km (0.053 R)
• M71: 24,574,442 km (0.049 R)
• M72: 24,833,247 km (0.067 R)
• M73: 25,179,715 km (0.113 R)
• M74: 25,484,296 km (0.072 R)
• M75: 26,009,235 km (0.105 R)
• M76: 28,189,325 km (0.107 R)
• M77: 30,150,404 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.5

Radius: 12.8

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.77 AU - 12.37 AU

Year: 12946 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,093,805 km

• M1: 203,453 km (0.1 R)
• M2: 433,983 km (0.066 R)
• M3: 770,279 km (0.084 R)
• M4: 936,333 km (0.099 R)
• M5: 1,209,349 km (0.065 R)
• M6: 1,482,515 km (0.085 R)
• M7: 1,887,476 km (0.095 R)
• M8: 2,266,408 km (0.04 R)
• M9: 2,449,665 km (0.101 R)
• M10: 2,574,579 km (0.062 R)
• M11: 2,701,588 km (0.034 R)
• M12: 2,995,398 km (0.086 R)
• M13: 3,163,247 km (0.107 R)
• M14: 3,334,237 km (0.108 R)
• M15: 3,902,111 km (0.114 R)
• M16: 4,272,515 km (0.09 R)
• M17: 4,889,008 km (0.119 R)
• M18: 5,248,043 km (0.083 R)
• M19: 5,823,845 km (0.049 R)
• M20: 7,994,061 km (0.105 R)
• M21: 8,512,717 km (0.102 R)
• M22: 8,752,074 km (0.104 R)
• M23: 8,896,735 km (0.117 R)
• M24: 9,881,538 km (0.111 R)
• M25: 10,336,016 km (0.093 R)
• M26: 12,114,286 km (0.072 R)
• M27: 12,492,021 km (0.068 R)
• M28: 13,592,911 km (0.099 R)
• M29: 15,768,812 km (0.042 R)
• M30: 17,379,832 km (0.092 R)
• M31: 17,867,072 km (0.097 R)
• M32: 18,051,077 km (0.12 R)
• M33: 18,668,617 km (0.104 R)
• M34: 18,980,080 km (0.102 R)
• M35: 19,797,932 km (0.103 R)
• M36: 20,242,985 km (0.081 R)
• M37: 22,584,043 km (0.116 R)
• M38: 22,982,422 km (0.043 R)
• M39: 23,249,454 km (0.092 R)
• M40: 23,786,361 km (0.113 R)
• M41: 24,531,358 km (0.094 R)
• M42: 24,667,642 km (0.115 R)
• M43: 25,146,654 km (0.06 R)
• M44: 25,974,977 km (0.068 R)
• M45: 26,322,643 km (0.097 R)
• M46: 27,942,189 km (0.098 R)
• M47: 28,227,173 km (0.118 R)
• M48: 28,656,370 km (0.038 R)
• M49: 30,029,977 km (0.117 R)
• M50: 30,468,150 km (0.039 R)
• M51: 30,761,511 km (0.108 R)
• M52: 31,350,927 km (0.073 R)
• M53: 31,498,879 km (0.115 R)
• M54: 31,721,181 km (0.054 R)
• M55: 32,765,674 km (0.093 R)
• M56: 37,604,118 km (0.107 R)
• M57: 38,867,920 km (0.109 R)
• M58: 39,026,943 km (0.097 R)
• M59: 39,186,115 km (0.115 R)
• M60: 39,425,322 km (0.108 R)
• M61: 39,745,013 km (0.069 R)
• M62: 40,145,785 km (0.075 R)
• M63: 40,226,119 km (0.114 R)
• M64: 41,275,100 km (0.113 R)
• M65: 41,762,340 km (0.054 R)
• M66: 41,925,252 km (0.12 R)
• M67: 42,906,614 km (0.09 R)
• M68: 43,978,333 km (0.068 R)
• M69: 44,392,869 km (0.103 R)
• M70: 44,559,072 km (0.113 R)
• M71: 44,725,575 km (0.098 R)
• M72: 45,393,230 km (0.117 R)
• M73: 46,569,518 km (0.115 R)
• M74: 48,609,285 km (0.088 R)
• M75: 48,695,005 km (0.033 R)
• M76: 49,467,827 km (0.056 R)
• M77: 52,248,702 km (0.1 R)
• M78: 52,687,772 km (0.111 R)
• M79: 53,304,564 km (0.064 R)
• M80: 54,189,734 km (0.099 R)
• M81: 54,812,361 km (0.115 R)
• M82: 55,795,518 km (0.057 R)
• M83: 56,154,403 km (0.079 R)
• M84: 57,055,132 km (0.093 R)
• M85: 58,233,215 km (0.115 R)
• M86: 58,779,547 km (0.11 R)
• M87: 60,521,165 km (0.104 R)
• M88: 61,167,129 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 19,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit