🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.39 AU - 0.65 AU

Year: 142 Days

Day: 34.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.61 AU - 1.01 AU

Year: 276 Days

Day: 40.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.98 AU - 1.36 AU

Year: 479 Days

Day: 18.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.25 AU - 4.99 AU

Year: 3167 Days

Day: 37.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946

Radius: 12.6

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.75 AU - 6.93 AU

Year: 5345 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,627,318 km

• M1: 165,605 km (0.102 R)
• M2: 536,308 km (0.114 R)
• M3: 847,023 km (0.12 R)
• M4: 978,520 km (0.102 R)
• M5: 1,214,136 km (0.05 R)
• M6: 1,313,619 km (0.071 R)
• M7: 1,451,099 km (0.086 R)
• M8: 1,816,268 km (0.057 R)
• M9: 2,502,473 km (0.065 R)
• M10: 2,785,213 km (0.108 R)
• M11: 3,078,275 km (0.098 R)
• M12: 3,287,264 km (0.057 R)
• M13: 3,453,018 km (0.104 R)
• M14: 3,670,234 km (0.07 R)
• M15: 3,768,370 km (0.078 R)
• M16: 4,118,579 km (0.096 R)
• M17: 4,271,917 km (0.104 R)
• M18: 5,149,159 km (0.093 R)
• M19: 5,879,047 km (0.113 R)
• M20: 6,227,011 km (0.095 R)
• M21: 6,551,938 km (0.113 R)
• M22: 7,187,579 km (0.115 R)
• M23: 7,435,014 km (0.075 R)
• M24: 8,162,060 km (0.112 R)
• M25: 8,387,803 km (0.108 R)
• M26: 10,163,829 km (0.107 R)
• M27: 10,511,644 km (0.12 R)
• M28: 10,898,803 km (0.105 R)
• M29: 11,398,460 km (0.108 R)
• M30: 11,941,949 km (0.115 R)
• M31: 13,092,207 km (0.034 R)
• M32: 13,205,453 km (0.104 R)
• M33: 13,394,844 km (0.118 R)
• M34: 14,199,979 km (0.09 R)
• M35: 14,316,367 km (0.078 R)
• M36: 14,471,948 km (0.045 R)
• M37: 14,863,446 km (0.113 R)
• M38: 14,942,135 km (0.062 R)
• M39: 15,258,384 km (0.107 R)
• M40: 15,457,200 km (0.065 R)
• M41: 15,937,858 km (0.07 R)
• M42: 16,464,143 km (0.09 R)
• M43: 16,954,974 km (0.111 R)
• M44: 17,658,533 km (0.084 R)
• M45: 17,867,222 km (0.107 R)
• M46: 18,371,666 km (0.12 R)
• M47: 18,540,861 km (0.082 R)
• M48: 18,625,683 km (0.067 R)
• M49: 20,217,404 km (0.08 R)
• M50: 20,479,649 km (0.103 R)
• M51: 20,831,055 km (0.034 R)
• M52: 21,007,431 km (0.043 R)
• M53: 21,584,430 km (0.098 R)
• M54: 21,852,359 km (0.076 R)
• M55: 22,527,345 km (0.047 R)
• M56: 23,300,467 km (0.111 R)
• M57: 24,036,189 km (0.07 R)
• M58: 24,221,242 km (0.092 R)
• M59: 24,872,890 km (0.088 R)
• M60: 25,389,003 km (0.088 R)
• M61: 25,530,373 km (0.097 R)
• M62: 25,719,165 km (0.064 R)
• M63: 25,861,134 km (0.106 R)
• M64: 25,955,979 km (0.116 R)
• M65: 26,098,396 km (0.074 R)
• M66: 27,343,499 km (0.062 R)
• M67: 28,119,313 km (0.115 R)
• M68: 28,951,526 km (0.053 R)
• M69: 29,296,499 km (0.088 R)
• M70: 30,140,231 km (0.116 R)
• M71: 31,395,357 km (0.104 R)
• M72: 31,496,485 km (0.092 R)
• M73: 31,597,763 km (0.065 R)
• M74: 34,112,354 km (0.096 R)
• M75: 34,790,182 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 11.1

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.93 AU - 6.07 AU

Year: 5566 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,627,318 km

• M1: 171,290 km (0.119 R)
• M2: 310,864 km (0.079 R)
• M3: 438,023 km (0.111 R)
• M4: 509,979 km (0.034 R)
• M5: 626,965 km (0.058 R)
• M6: 1,061,247 km (0.12 R)
• M7: 1,216,380 km (0.083 R)
• M8: 1,421,180 km (0.089 R)
• M9: 1,622,838 km (0.102 R)
• M10: 1,742,366 km (0.115 R)
• M11: 1,990,549 km (0.086 R)
• M12: 2,135,210 km (0.041 R)
• M13: 2,266,857 km (0.062 R)
• M14: 2,350,631 km (0.118 R)
• M15: 3,396,470 km (0.102 R)
• M16: 3,473,363 km (0.047 R)
• M17: 4,049,016 km (0.092 R)
• M18: 4,358,534 km (0.071 R)
• M19: 4,590,411 km (0.087 R)
• M20: 4,956,776 km (0.094 R)
• M21: 5,044,440 km (0.117 R)
• M22: 5,132,553 km (0.091 R)
• M23: 5,925,721 km (0.101 R)
• M24: 6,206,367 km (0.064 R)
• M25: 6,443,779 km (0.064 R)
• M26: 7,297,983 km (0.068 R)
• M27: 7,422,897 km (0.114 R)
• M28: 7,878,721 km (0.116 R)
• M29: 8,239,402 km (0.086 R)
• M30: 8,343,522 km (0.057 R)
• M31: 8,764,341 km (0.099 R)
• M32: 8,843,927 km (0.049 R)
• M33: 8,950,590 km (0.105 R)
• M34: 9,111,258 km (0.114 R)
• M35: 9,300,051 km (0.085 R)
• M36: 9,435,586 km (0.114 R)
• M37: 10,346,937 km (0.093 R)
• M38: 10,713,751 km (0.105 R)
• M39: 10,970,161 km (0.069 R)
• M40: 11,315,284 km (0.093 R)
• M41: 12,016,150 km (0.096 R)
• M42: 12,223,193 km (0.117 R)
• M43: 12,731,078 km (0.051 R)
• M44: 12,881,723 km (0.061 R)
• M45: 13,124,221 km (0.092 R)
• M46: 13,276,362 km (0.113 R)
• M47: 13,429,251 km (0.081 R)
• M48: 13,984,259 km (0.1 R)
• M49: 14,108,575 km (0.075 R)
• M50: 14,421,085 km (0.098 R)
• M51: 14,925,978 km (0.111 R)
• M52: 15,085,000 km (0.095 R)
• M53: 15,340,364 km (0.073 R)
• M54: 15,436,555 km (0.116 R)
• M55: 15,629,537 km (0.104 R)
• M56: 16,017,893 km (0.099 R)
• M57: 16,180,655 km (0.098 R)
• M58: 16,771,268 km (0.074 R)
• M59: 16,870,301 km (0.096 R)
• M60: 17,502,502 km (0.077 R)
• M61: 17,737,371 km (0.117 R)
• M62: 18,346,234 km (0.062 R)
• M63: 19,203,131 km (0.097 R)
• M64: 19,272,245 km (0.089 R)
• M65: 19,376,066 km (0.103 R)
• M66: 19,584,306 km (0.088 R)
• M67: 19,723,432 km (0.088 R)
• M68: 20,248,521 km (0.117 R)
• M69: 20,459,902 km (0.114 R)
• M70: 20,991,424 km (0.057 R)
• M71: 21,062,632 km (0.095 R)
• M72: 21,169,595 km (0.1 R)
• M73: 21,923,418 km (0.053 R)
• M74: 22,394,502 km (0.088 R)
• M75: 22,503,708 km (0.086 R)
• M76: 23,383,643 km (0.117 R)
• M77: 23,716,498 km (0.057 R)
• M78: 24,050,850 km (0.117 R)
• M79: 24,837,286 km (0.072 R)
• M80: 25,025,779 km (0.045 R)
• M81: 25,214,871 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.1

Radius: 12.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.24 AU - 8.54 AU

Year: 8394 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,627,318 km

• M1: 166,652 km (0.091 R)
• M2: 253,269 km (0.114 R)
• M3: 463,305 km (0.099 R)
• M4: 864,975 km (0.089 R)
• M5: 998,416 km (0.116 R)
• M6: 1,344,586 km (0.041 R)
• M7: 1,522,009 km (0.09 R)
• M8: 1,603,390 km (0.086 R)
• M9: 1,966,165 km (0.055 R)
• M10: 2,214,946 km (0.031 R)
• M11: 2,426,328 km (0.085 R)
• M12: 2,668,976 km (0.062 R)
• M13: 3,048,057 km (0.097 R)
• M14: 3,257,494 km (0.067 R)
• M15: 3,607,852 km (0.093 R)
• M16: 3,970,477 km (0.107 R)
• M17: 4,374,242 km (0.08 R)
• M18: 4,462,504 km (0.108 R)
• M19: 5,954,893 km (0.114 R)
• M20: 6,085,791 km (0.113 R)
• M21: 6,350,430 km (0.071 R)
• M22: 6,484,170 km (0.096 R)
• M23: 6,618,958 km (0.079 R)
• M24: 6,754,643 km (0.088 R)
• M25: 7,132,527 km (0.111 R)
• M26: 7,271,653 km (0.045 R)
• M27: 7,873,186 km (0.026 R)
• M28: 8,053,153 km (0.1 R)
• M29: 8,234,465 km (0.117 R)
• M30: 8,638,230 km (0.045 R)
• M31: 8,786,781 km (0.107 R)
• M32: 9,733,735 km (0.108 R)
• M33: 9,849,524 km (0.119 R)
• M34: 10,004,806 km (0.118 R)
• M35: 10,160,687 km (0.107 R)
• M36: 10,435,648 km (0.066 R)
• M37: 11,033,142 km (0.044 R)
• M38: 11,194,259 km (0.09 R)
• M39: 11,315,733 km (0.053 R)
• M40: 11,846,955 km (0.119 R)
• M41: 12,344,517 km (0.105 R)
• M42: 12,511,917 km (0.063 R)
• M43: 12,680,065 km (0.075 R)
• M44: 12,764,438 km (0.082 R)
• M45: 13,018,755 km (0.097 R)
• M46: 13,575,259 km (0.119 R)
• M47: 14,756,184 km (0.091 R)
• M48: 15,023,067 km (0.114 R)
• M49: 15,787,811 km (0.113 R)
• M50: 16,015,200 km (0.077 R)
• M51: 16,243,636 km (0.12 R)
• M52: 16,657,723 km (0.109 R)
• M53: 16,796,400 km (0.064 R)
• M54: 16,889,151 km (0.078 R)
• M55: 18,110,169 km (0.082 R)
• M56: 20,240,592 km (0.063 R)
• M57: 21,034,807 km (0.102 R)
• M58: 21,435,729 km (0.104 R)
• M59: 22,500,268 km (0.097 R)
• M60: 23,530,099 km (0.089 R)
• M61: 24,944,547 km (0.056 R)
• M62: 25,103,420 km (0.109 R)
• M63: 25,582,133 km (0.088 R)
• M64: 25,795,759 km (0.101 R)
• M65: 27,745,618 km (0.066 R)
• M66: 28,904,852 km (0.082 R)
• M67: 30,871,914 km (0.071 R)
• M68: 31,842,954 km (0.085 R)
• M69: 32,534,395 km (0.1 R)
• M70: 33,288,967 km (0.099 R)
• M71: 33,639,325 km (0.115 R)
• M72: 37,511,217 km (0.066 R)
• M73: 37,693,427 km (0.105 R)
• M74: 38,241,404 km (0.057 R)
• M75: 38,363,476 km (0.118 R)
• M76: 39,839,409 km (0.078 R)
• M77: 40,211,309 km (0.067 R)
• M78: 40,709,021 km (0.05 R)
• M79: 42,150,995 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.8

Radius: 9.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.98 AU - 12.1 AU

Year: 12049 Days

Day: 5.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 178.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,627,318 km

• M1: 172,486 km (0.076 R)
• M2: 276,307 km (0.078 R)
• M3: 587,022 km (0.111 R)
• M4: 694,134 km (0.078 R)
• M5: 908,657 km (0.064 R)
• M6: 992,133 km (0.095 R)
• M7: 1,281,755 km (0.113 R)
• M8: 1,830,779 km (0.067 R)
• M9: 2,019,721 km (0.072 R)
• M10: 2,243,669 km (0.091 R)
• M11: 2,446,224 km (0.079 R)
• M12: 3,647,346 km (0.113 R)
• M13: 3,990,224 km (0.119 R)
• M14: 4,451,285 km (0.118 R)
• M15: 5,308,331 km (0.076 R)
• M16: 5,696,687 km (0.109 R)
• M17: 6,013,984 km (0.091 R)
• M18: 6,296,425 km (0.102 R)
• M19: 8,036,398 km (0.098 R)
• M20: 8,392,441 km (0.115 R)
• M21: 9,397,738 km (0.098 R)
• M22: 9,631,560 km (0.113 R)
• M23: 10,009,743 km (0.106 R)
• M24: 10,200,630 km (0.118 R)
• M25: 10,440,884 km (0.119 R)
• M26: 10,537,524 km (0.097 R)
• M27: 10,683,083 km (0.057 R)
• M28: 11,321,417 km (0.085 R)
• M29: 12,378,625 km (0.082 R)
• M30: 12,635,036 km (0.104 R)
• M31: 13,889,863 km (0.097 R)
• M32: 14,532,087 km (0.079 R)
• M33: 15,348,442 km (0.047 R)
• M34: 15,513,598 km (0.08 R)
• M35: 15,679,203 km (0.11 R)
• M36: 15,790,055 km (0.111 R)
• M37: 15,956,707 km (0.094 R)
• M38: 16,347,756 km (0.109 R)
• M39: 17,025,584 km (0.063 R)
• M40: 17,482,606 km (0.108 R)
• M41: 18,350,423 km (0.094 R)
• M42: 18,936,697 km (0.066 R)
• M43: 19,232,153 km (0.091 R)
• M44: 20,550,259 km (0.12 R)
• M45: 20,671,583 km (0.096 R)
• M46: 20,793,057 km (0.062 R)
• M47: 21,220,308 km (0.112 R)
• M48: 21,712,037 km (0.09 R)
• M49: 23,399,201 km (0.059 R)
• M50: 23,779,928 km (0.103 R)
• M51: 24,034,843 km (0.096 R)
• M52: 24,547,365 km (0.118 R)
• M53: 24,804,973 km (0.092 R)
• M54: 25,713,780 km (0.095 R)
• M55: 26,964,418 km (0.064 R)
• M56: 27,230,253 km (0.049 R)
• M57: 28,437,209 km (0.075 R)
• M58: 30,211,290 km (0.109 R)
• M59: 31,042,157 km (0.12 R)
• M60: 31,111,720 km (0.116 R)
• M61: 31,670,168 km (0.087 R)
• M62: 32,655,420 km (0.113 R)
• M63: 33,507,978 km (0.066 R)
• M64: 35,525,605 km (0.102 R)
• M65: 36,696,208 km (0.069 R)
• M66: 36,990,766 km (0.085 R)
• M67: 37,286,222 km (0.117 R)
• M68: 37,434,174 km (0.07 R)
• M69: 37,805,028 km (0.04 R)
• M70: 39,828,488 km (0.03 R)
• M71: 43,433,947 km (0.051 R)
• M72: 44,214,399 km (0.072 R)
• M73: 44,842,111 km (0.114 R)
• M74: 44,920,800 km (0.114 R)
• M75: 46,743,051 km (0.097 R)
• M76: 49,399,311 km (0.12 R)
• M77: 49,561,924 km (0.11 R)
• M78: 51,197,328 km (0.088 R)
• M79: 51,444,165 km (0.111 R)
• M80: 52,269,795 km (0.054 R)
• M81: 53,766,971 km (0.1 R)
• M82: 53,850,596 km (0.12 R)
• M83: 54,604,868 km (0.072 R)
• M84: 55,785,046 km (0.098 R)
• M85: 56,803,508 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.6

Radius: 11.2

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.82 AU - 11.7 AU

Year: 13368 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,627,318 km

• M1: 140,622 km (0.092 R)
• M2: 225,294 km (0.098 R)
• M3: 672,442 km (0.081 R)
• M4: 1,012,030 km (0.083 R)
• M5: 1,100,741 km (0.119 R)
• M6: 1,363,734 km (0.055 R)
• M7: 1,462,768 km (0.102 R)
• M8: 1,605,634 km (0.111 R)
• M9: 2,833,084 km (0.046 R)
• M10: 2,961,140 km (0.082 R)
• M11: 3,091,141 km (0.082 R)
• M12: 3,249,715 km (0.079 R)
• M13: 3,411,131 km (0.053 R)
• M14: 4,082,975 km (0.047 R)
• M15: 4,825,878 km (0.106 R)
• M16: 4,917,880 km (0.028 R)
• M17: 5,010,481 km (0.039 R)
• M18: 6,434,354 km (0.105 R)
• M19: 6,535,781 km (0.081 R)
• M20: 7,051,146 km (0.062 R)
• M21: 7,975,062 km (0.105 R)
• M22: 8,674,433 km (0.079 R)
• M23: 9,164,216 km (0.119 R)
• M24: 9,354,953 km (0.103 R)
• M25: 10,170,710 km (0.115 R)
• M26: 11,375,272 km (0.044 R)
• M27: 11,662,800 km (0.075 R)
• M28: 11,786,816 km (0.106 R)
• M29: 12,077,934 km (0.073 R)
• M30: 12,371,295 km (0.087 R)
• M31: 13,568,228 km (0.074 R)
• M32: 14,224,663 km (0.092 R)
• M33: 14,579,060 km (0.098 R)
• M34: 14,668,071 km (0.057 R)
• M35: 15,206,175 km (0.095 R)
• M36: 15,705,084 km (0.078 R)
• M37: 16,071,299 km (0.086 R)
• M38: 16,905,756 km (0.11 R)
• M39: 17,046,079 km (0.041 R)
• M40: 19,787,310 km (0.106 R)
• M41: 21,638,734 km (0.07 R)
• M42: 21,842,187 km (0.062 R)
• M43: 22,097,401 km (0.095 R)
• M44: 22,353,662 km (0.112 R)
• M45: 22,507,897 km (0.044 R)
• M46: 23,232,101 km (0.116 R)
• M47: 24,121,909 km (0.093 R)
• M48: 25,558,048 km (0.06 R)
• M49: 28,012,500 km (0.099 R)
• M50: 28,289,855 km (0.09 R)
• M51: 29,071,205 km (0.072 R)
• M52: 29,577,294 km (0.09 R)
• M53: 30,941,178 km (0.119 R)
• M54: 31,285,253 km (0.043 R)
• M55: 31,515,484 km (0.096 R)
• M56: 31,630,675 km (0.089 R)
• M57: 31,746,164 km (0.073 R)
• M58: 32,209,319 km (0.077 R)
• M59: 32,383,451 km (0.077 R)
• M60: 32,499,838 km (0.083 R)
• M61: 32,966,584 km (0.1 R)
• M62: 34,498,765 km (0.115 R)
• M63: 34,796,016 km (0.082 R)
• M64: 35,154,004 km (0.088 R)
• M65: 37,083,367 km (0.081 R)
• M66: 38,861,338 km (0.045 R)
• M67: 40,041,216 km (0.113 R)
• M68: 41,296,043 km (0.101 R)
• M69: 41,422,154 km (0.092 R)
• M70: 41,611,695 km (0.062 R)
• M71: 42,309,120 km (0.025 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: 254 - 19,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit