🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.42 AU - 1.44 AU

Year: 644 Days

Day: 44.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 54.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.72 AU - 1.84 AU

Year: 895 Days

Day: 45 Hours

Environment

Temp: -67 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.63 AU - 3.19 AU

Year: 1870 Days

Day: 29.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,356,096 km

• M1: 189,391 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.4 AU - 3.8 AU

Year: 2056 Days

Day: 39.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 13.3

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.85 AU - 5.47 AU

Year: 3790 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,356,096 km

• M1: 188,344 km (0.045 R)
• M2: 333,603 km (0.1 R)
• M3: 430,094 km (0.088 R)
• M4: 540,048 km (0.047 R)
• M5: 716,275 km (0.065 R)
• M6: 889,659 km (0.082 R)
• M7: 1,525,599 km (0.089 R)
• M8: 1,818,063 km (0.096 R)
• M9: 1,914,254 km (0.097 R)
• M10: 2,112,172 km (0.113 R)
• M11: 2,265,211 km (0.061 R)
• M12: 2,404,337 km (0.08 R)
• M13: 2,655,063 km (0.048 R)
• M14: 2,802,118 km (0.091 R)
• M15: 2,952,015 km (0.076 R)
• M16: 3,518,243 km (0.112 R)
• M17: 3,949,384 km (0.097 R)
• M18: 4,160,766 km (0.113 R)
• M19: 4,310,962 km (0.078 R)
• M20: 5,020,804 km (0.047 R)
• M21: 5,227,099 km (0.085 R)
• M22: 5,790,934 km (0.113 R)
• M23: 6,153,260 km (0.1 R)
• M24: 6,300,314 km (0.11 R)
• M25: 6,523,066 km (0.075 R)
• M26: 7,053,091 km (0.102 R)
• M27: 7,623,208 km (0.071 R)
• M28: 7,887,398 km (0.077 R)
• M29: 8,918,576 km (0.088 R)
• M30: 9,029,578 km (0.11 R)
• M31: 9,337,301 km (0.107 R)
• M32: 9,506,645 km (0.082 R)
• M33: 10,049,686 km (0.066 R)
• M34: 10,514,786 km (0.096 R)
• M35: 10,720,483 km (0.12 R)
• M36: 10,986,916 km (0.119 R)
• M37: 11,285,514 km (0.115 R)
• M38: 11,375,721 km (0.105 R)
• M39: 11,921,454 km (0.114 R)
• M40: 12,105,310 km (0.046 R)
• M41: 12,290,063 km (0.095 R)
• M42: 12,382,814 km (0.074 R)
• M43: 12,475,864 km (0.113 R)
• M44: 12,631,296 km (0.069 R)
• M45: 14,027,493 km (0.084 R)
• M46: 14,579,958 km (0.11 R)
• M47: 15,405,290 km (0.117 R)
• M48: 15,840,619 km (0.067 R)
• M49: 16,212,071 km (0.096 R)
• M50: 16,963,651 km (0.113 R)
• M51: 17,447,899 km (0.041 R)
• M52: 17,726,600 km (0.05 R)
• M53: 17,971,791 km (0.095 R)
• M54: 18,607,282 km (0.104 R)
• M55: 19,250,104 km (0.117 R)
• M56: 19,610,336 km (0.066 R)
• M57: 20,520,938 km (0.075 R)
• M58: 23,028,647 km (0.11 R)
• M59: 23,564,806 km (0.117 R)
• M60: 24,105,004 km (0.051 R)
• M61: 24,299,033 km (0.049 R)
• M62: 24,766,526 km (0.094 R)
• M63: 25,079,933 km (0.116 R)
• M64: 25,473,525 km (0.114 R)
• M65: 25,671,144 km (0.052 R)
• M66: 25,829,568 km (0.091 R)
• M67: 26,546,441 km (0.108 R)
• M68: 26,867,179 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.6

Radius: 9.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.72 AU - 6.12 AU

Year: 4111 Days

Day: 11.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,356,096 km

• M1: 132,693 km (0.118 R)
• M2: 203,154 km (0.096 R)
• M3: 268,079 km (0.107 R)
• M4: 422,614 km (0.102 R)
• M5: 508,184 km (0.098 R)
• M6: 572,212 km (0.083 R)
• M7: 720,164 km (0.117 R)
• M8: 826,229 km (0.071 R)
• M9: 1,066,782 km (0.074 R)
• M10: 1,202,019 km (0.108 R)
• M11: 1,503,459 km (0.069 R)
• M12: 1,627,924 km (0.09 R)
• M13: 1,712,896 km (0.102 R)
• M14: 1,799,363 km (0.115 R)
• M15: 1,887,327 km (0.078 R)
• M16: 2,052,632 km (0.115 R)
• M17: 2,113,968 km (0.102 R)
• M18: 2,365,292 km (0.048 R)
• M19: 2,966,227 km (0.1 R)
• M20: 3,428,933 km (0.041 R)
• M21: 3,539,037 km (0.105 R)
• M22: 3,914,228 km (0.099 R)
• M23: 4,145,656 km (0.118 R)
• M24: 4,263,091 km (0.084 R)
• M25: 4,441,262 km (0.03 R)
• M26: 4,702,908 km (0.041 R)
• M27: 4,825,429 km (0.043 R)
• M28: 5,032,024 km (0.104 R)
• M29: 5,411,254 km (0.071 R)
• M30: 5,539,759 km (0.101 R)
• M31: 5,756,227 km (0.085 R)
• M32: 5,887,424 km (0.098 R)
• M33: 6,019,519 km (0.065 R)
• M34: 6,287,000 km (0.076 R)
• M35: 6,354,469 km (0.112 R)
• M36: 6,718,291 km (0.077 R)
• M37: 7,347,799 km (0.102 R)
• M38: 7,850,447 km (0.062 R)
• M39: 8,612,649 km (0.113 R)
• M40: 8,788,127 km (0.109 R)
• M41: 8,888,806 km (0.056 R)
• M42: 9,066,080 km (0.118 R)
• M43: 9,347,025 km (0.102 R)
• M44: 9,424,217 km (0.106 R)
• M45: 10,127,925 km (0.116 R)
• M46: 11,037,929 km (0.1 R)
• M47: 11,310,646 km (0.112 R)
• M48: 12,030,062 km (0.12 R)
• M49: 12,170,086 km (0.079 R)
• M50: 12,621,872 km (0.058 R)
• M51: 13,107,915 km (0.108 R)
• M52: 13,367,617 km (0.118 R)
• M53: 14,602,547 km (0.119 R)
• M54: 14,841,904 km (0.062 R)
• M55: 14,931,962 km (0.041 R)
• M56: 15,022,319 km (0.079 R)
• M57: 15,385,243 km (0.108 R)
• M58: 15,506,866 km (0.097 R)
• M59: 15,904,348 km (0.058 R)
• M60: 15,965,683 km (0.051 R)
• M61: 16,027,317 km (0.106 R)
• M62: 16,367,054 km (0.118 R)
• M63: 16,834,398 km (0.108 R)
• M64: 18,197,983 km (0.119 R)
• M65: 18,876,858 km (0.106 R)
• M66: 18,941,933 km (0.081 R)
• M67: 19,563,961 km (0.119 R)
• M68: 19,860,913 km (0.084 R)
• M69: 19,927,184 km (0.1 R)
• M70: 20,325,863 km (0.118 R)
• M71: 20,392,583 km (0.12 R)
• M72: 20,660,214 km (0.076 R)
• M73: 21,776,364 km (0.116 R)
• M74: 22,015,571 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 9.4

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.67 AU - 5.99 AU

Year: 4636 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,356,096 km

• M1: 158,125 km (0.097 R)
• M2: 233,522 km (0.063 R)
• M3: 304,880 km (0.05 R)
• M4: 416,331 km (0.115 R)
• M5: 555,008 km (0.106 R)
• M6: 800,199 km (0.088 R)
• M7: 1,050,027 km (0.064 R)
• M8: 1,340,247 km (0.075 R)
• M9: 1,503,309 km (0.1 R)
• M10: 1,994,289 km (0.107 R)
• M11: 2,354,670 km (0.082 R)
• M12: 2,413,462 km (0.118 R)
• M13: 2,859,862 km (0.045 R)
• M14: 2,943,787 km (0.079 R)
• M15: 3,200,646 km (0.104 R)
• M16: 3,805,171 km (0.066 R)
• M17: 3,944,297 km (0.107 R)
• M18: 4,566,924 km (0.085 R)
• M19: 5,400,782 km (0.108 R)
• M20: 5,531,381 km (0.062 R)
• M21: 5,636,399 km (0.082 R)
• M22: 6,501,374 km (0.116 R)
• M23: 6,612,375 km (0.105 R)
• M24: 7,205,681 km (0.055 R)
• M25: 7,815,890 km (0.076 R)
• M26: 8,052,853 km (0.104 R)
• M27: 8,232,072 km (0.089 R)
• M28: 8,442,855 km (0.114 R)
• M29: 8,655,434 km (0.049 R)
• M30: 8,716,470 km (0.106 R)
• M31: 9,241,259 km (0.11 R)
• M32: 9,429,004 km (0.09 R)
• M33: 9,681,226 km (0.045 R)
• M34: 10,063,748 km (0.1 R)
• M35: 10,942,635 km (0.11 R)
• M36: 11,542,074 km (0.061 R)
• M37: 12,738,109 km (0.097 R)
• M38: 12,842,528 km (0.056 R)
• M39: 13,122,276 km (0.081 R)
• M40: 13,545,489 km (0.067 R)
• M41: 13,758,815 km (0.103 R)
• M42: 14,297,069 km (0.056 R)
• M43: 14,732,698 km (0.112 R)
• M44: 15,135,714 km (0.066 R)
• M45: 15,990,217 km (0.088 R)
• M46: 16,253,509 km (0.089 R)
• M47: 17,552,169 km (0.072 R)
• M48: 18,096,555 km (0.115 R)
• M49: 18,449,457 km (0.1 R)
• M50: 18,725,614 km (0.1 R)
• M51: 18,963,325 km (0.058 R)
• M52: 19,241,877 km (0.03 R)
• M53: 20,369,844 km (0.112 R)
• M54: 20,736,958 km (0.109 R)
• M55: 21,312,461 km (0.104 R)
• M56: 21,768,285 km (0.1 R)
• M57: 22,269,139 km (0.035 R)
• M58: 22,647,322 km (0.109 R)
• M59: 22,985,264 km (0.091 R)
• M60: 23,410,122 km (0.11 R)
• M61: 24,917,321 km (0.08 R)
• M62: 25,266,183 km (0.081 R)
• M63: 25,748,486 km (0.112 R)
• M64: 26,633,358 km (0.116 R)
• M65: 27,393,315 km (0.117 R)
• M66: 27,663,189 km (0.093 R)
• M67: 28,797,291 km (0.074 R)
• M68: 29,439,066 km (0.045 R)
• M69: 29,761,599 km (0.075 R)
• M70: 29,946,502 km (0.1 R)
• M71: 30,224,604 km (0.075 R)
• M72: 30,503,604 km (0.117 R)
• M73: 31,110,822 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535

Radius: 9.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.55 AU - 9.93 AU

Year: 9734 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,356,096 km

• M1: 163,810 km (0.082 R)
• M2: 291,566 km (0.095 R)
• M3: 415,882 km (0.091 R)
• M4: 663,167 km (0.088 R)
• M5: 921,373 km (0.099 R)
• M6: 1,098,946 km (0.045 R)
• M7: 1,591,721 km (0.114 R)
• M8: 1,719,478 km (0.119 R)
• M9: 1,784,852 km (0.088 R)
• M10: 2,054,428 km (0.12 R)
• M11: 2,147,178 km (0.112 R)
• M12: 2,557,376 km (0.113 R)
• M13: 3,124,352 km (0.03 R)
• M14: 3,204,835 km (0.086 R)
• M15: 3,588,853 km (0.052 R)
• M16: 3,958,808 km (0.117 R)
• M17: 4,251,721 km (0.113 R)
• M18: 4,951,989 km (0.088 R)
• M19: 5,267,790 km (0.069 R)
• M20: 5,525,098 km (0.12 R)
• M21: 5,985,261 km (0.055 R)
• M22: 6,052,131 km (0.064 R)
• M23: 6,152,661 km (0.049 R)
• M24: 6,253,939 km (0.089 R)
• M25: 6,457,990 km (0.036 R)
• M26: 7,083,310 km (0.049 R)
• M27: 7,154,069 km (0.079 R)
• M28: 8,168,193 km (0.106 R)
• M29: 8,391,393 km (0.107 R)
• M30: 8,541,290 km (0.068 R)
• M31: 8,616,688 km (0.093 R)
• M32: 9,265,643 km (0.115 R)
• M33: 9,342,985 km (0.077 R)
• M34: 9,537,463 km (0.068 R)
• M35: 9,615,553 km (0.047 R)
• M36: 9,930,307 km (0.054 R)
• M37: 10,328,536 km (0.092 R)
• M38: 10,610,379 km (0.089 R)
• M39: 10,691,311 km (0.078 R)
• M40: 10,813,233 km (0.106 R)
• M41: 10,976,445 km (0.103 R)
• M42: 11,595,929 km (0.056 R)
• M43: 11,763,030 km (0.115 R)
• M44: 12,524,932 km (0.079 R)
• M45: 12,696,521 km (0.092 R)
• M46: 12,825,624 km (0.105 R)
• M47: 13,041,793 km (0.061 R)
• M48: 13,215,625 km (0.118 R)
• M49: 13,390,206 km (0.102 R)
• M50: 13,565,535 km (0.048 R)
• M51: 14,724,021 km (0.097 R)
• M52: 14,950,362 km (0.07 R)
• M53: 15,177,901 km (0.106 R)
• M54: 15,728,870 km (0.115 R)
• M55: 16,567,366 km (0.036 R)
• M56: 17,659,879 km (0.104 R)
• M57: 17,900,432 km (0.075 R)
• M58: 18,239,122 km (0.086 R)
• M59: 18,579,906 km (0.07 R)
• M60: 19,267,757 km (0.066 R)
• M61: 19,416,308 km (0.116 R)
• M62: 19,614,824 km (0.07 R)
• M63: 19,764,272 km (0.082 R)
• M64: 22,778,071 km (0.094 R)
• M65: 24,525,225 km (0.107 R)
• M66: 25,441,960 km (0.092 R)
• M67: 26,479,870 km (0.041 R)
• M68: 27,420,243 km (0.06 R)
• M69: 27,810,693 km (0.1 R)
• M70: 28,034,491 km (0.119 R)
• M71: 29,790,022 km (0.115 R)
• M72: 30,767,794 km (0.097 R)
• M73: 31,697,694 km (0.059 R)
• M74: 32,695,662 km (0.073 R)
• M75: 32,991,267 km (0.098 R)
• M76: 33,347,011 km (0.106 R)
• M77: 33,823,331 km (0.091 R)
• M78: 34,963,715 km (0.112 R)
• M79: 35,084,590 km (0.08 R)
• M80: 36,116,666 km (0.041 R)
• M81: 37,282,033 km (0.062 R)
• M82: 37,405,452 km (0.074 R)
• M83: 37,590,803 km (0.09 R)
• M84: 38,584,432 km (0.11 R)
• M85: 39,901,791 km (0.045 R)
• M86: 41,425,146 km (0.115 R)
• M87: 41,873,042 km (0.08 R)
• M88: 42,580,192 km (0.076 R)
• M89: 42,838,248 km (0.038 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 17,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit