🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.87 AU - 1.25 AU

Year: 395 Days

Day: 13.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,563,761 km

• M1: 436,676 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.62 AU - 1.92 AU

Year: 852 Days

Day: 12.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.33 AU - 4.47 AU

Year: 3338 Days

Day: 37.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,563,761 km

• M1: 800,498 km (0.075 R)
• M2: 1,241,662 km (0.071 R)

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.9

Radius: 8.1

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.52 AU - 10.86 AU

Year: 10075 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,563,761 km

• M1: 105,317 km (0.102 R)
• M2: 479,312 km (0.118 R)
• M3: 621,579 km (0.104 R)
• M4: 870,809 km (0.083 R)
• M5: 1,192,744 km (0.093 R)
• M6: 1,412,353 km (0.083 R)
• M7: 1,526,945 km (0.108 R)
• M8: 2,068,041 km (0.111 R)
• M9: 2,692,462 km (0.091 R)
• M10: 3,620,119 km (0.115 R)
• M11: 4,101,824 km (0.091 R)
• M12: 4,740,906 km (0.107 R)
• M13: 5,160,528 km (0.028 R)
• M14: 5,446,858 km (0.12 R)
• M15: 6,298,818 km (0.061 R)
• M16: 6,451,259 km (0.025 R)
• M17: 8,165,351 km (0.091 R)
• M18: 8,373,292 km (0.103 R)
• M19: 8,540,991 km (0.039 R)
• M20: 8,667,551 km (0.074 R)
• M21: 8,965,101 km (0.067 R)
• M22: 9,309,326 km (0.095 R)
• M23: 9,745,703 km (0.081 R)
• M24: 9,922,079 km (0.098 R)
• M25: 10,774,487 km (0.062 R)
• M26: 11,557,034 km (0.046 R)
• M27: 13,079,192 km (0.03 R)
• M28: 14,012,384 km (0.117 R)
• M29: 14,916,254 km (0.111 R)
• M30: 14,966,968 km (0.071 R)
• M31: 15,477,844 km (0.093 R)
• M32: 16,359,425 km (0.07 R)
• M33: 16,411,784 km (0.075 R)
• M34: 17,097,541 km (0.097 R)
• M35: 17,150,648 km (0.119 R)
• M36: 17,954,437 km (0.072 R)
• M37: 18,008,442 km (0.114 R)
• M38: 18,116,601 km (0.065 R)
• M39: 18,170,905 km (0.08 R)
• M40: 19,100,207 km (0.083 R)
• M41: 20,045,067 km (0.065 R)
• M42: 20,269,464 km (0.082 R)
• M43: 20,382,111 km (0.089 R)
• M44: 21,290,171 km (0.117 R)
• M45: 21,749,137 km (0.119 R)
• M46: 21,922,072 km (0.104 R)
• M47: 22,211,245 km (0.084 R)
• M48: 23,440,042 km (0.046 R)
• M49: 23,735,797 km (0.11 R)
• M50: 24,510,714 km (0.107 R)
• M51: 24,570,702 km (0.105 R)
• M52: 25,052,108 km (0.099 R)
• M53: 25,354,446 km (0.09 R)
• M54: 25,475,769 km (0.085 R)
• M55: 25,597,392 km (0.077 R)
• M56: 26,330,422 km (0.089 R)
• M57: 26,823,048 km (0.111 R)
• M58: 27,070,483 km (0.057 R)
• M59: 27,132,416 km (0.108 R)
• M60: 27,754,743 km (0.103 R)
• M61: 27,817,275 km (0.102 R)
• M62: 28,697,060 km (0.083 R)
• M63: 29,394,785 km (0.068 R)
• M64: 29,522,242 km (0.074 R)
• M65: 29,649,849 km (0.105 R)
• M66: 29,713,727 km (0.114 R)
• M67: 29,841,783 km (0.083 R)
• M68: 30,419,680 km (0.115 R)
• M69: 32,109,837 km (0.079 R)
• M70: 32,635,972 km (0.104 R)
• M71: 33,630,200 km (0.086 R)
• M72: 33,896,933 km (0.03 R)
• M73: 34,231,583 km (0.081 R)
• M74: 35,038,813 km (0.103 R)
• M75: 35,580,507 km (0.118 R)
• M76: 36,466,575 km (0.11 R)
• M77: 36,877,969 km (0.098 R)
• M78: 37,222,045 km (0.087 R)
• M79: 38,052,014 km (0.09 R)
• M80: 38,121,427 km (0.025 R)
• M81: 38,399,679 km (0.027 R)
• M82: 38,678,529 km (0.111 R)
• M83: 38,958,128 km (0.112 R)
• M84: 39,098,151 km (0.079 R)
• M85: 41,147,343 km (0.067 R)
• M86: 42,436,727 km (0.1 R)
• M87: 42,580,790 km (0.084 R)
• M88: 43,086,281 km (0.073 R)
• M89: 43,303,647 km (0.088 R)
• M90: 47,425,816 km (0.073 R)
• M91: 48,475,844 km (0.087 R)
• M92: 49,609,347 km (0.094 R)
• M93: 49,761,039 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 14.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.13 AU - 9.31 AU

Year: 10125 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,563,761 km

• M1: 343,327 km (0.112 R)
• M2: 765,792 km (0.068 R)
• M3: 1,188,405 km (0.069 R)
• M4: 1,426,864 km (0.117 R)
• M5: 1,901,539 km (0.116 R)
• M6: 2,289,745 km (0.084 R)
• M7: 2,507,410 km (0.045 R)
• M8: 3,141,406 km (0.12 R)
• M9: 3,953,573 km (0.102 R)
• M10: 4,183,355 km (0.058 R)
• M11: 4,383,816 km (0.117 R)
• M12: 4,969,043 km (0.055 R)
• M13: 6,910,225 km (0.089 R)
• M14: 7,428,881 km (0.088 R)
• M15: 8,801,890 km (0.095 R)
• M16: 9,451,743 km (0.111 R)
• M17: 9,982,965 km (0.093 R)
• M18: 10,387,627 km (0.084 R)
• M19: 10,752,048 km (0.087 R)
• M20: 11,028,056 km (0.069 R)
• M21: 11,353,132 km (0.102 R)
• M22: 11,823,019 km (0.069 R)
• M23: 12,733,322 km (0.066 R)
• M24: 12,976,568 km (0.119 R)
• M25: 13,467,997 km (0.049 R)
• M26: 14,015,525 km (0.084 R)
• M27: 14,367,679 km (0.108 R)
• M28: 14,570,234 km (0.112 R)
• M29: 15,183,885 km (0.094 R)
• M30: 15,441,941 km (0.111 R)
• M31: 15,910,332 km (0.114 R)
• M32: 16,120,068 km (0.086 R)
• M33: 17,667,509 km (0.057 R)
• M34: 18,102,689 km (0.074 R)
• M35: 18,431,355 km (0.111 R)
• M36: 18,541,459 km (0.103 R)
• M37: 21,304,831 km (0.029 R)
• M38: 21,710,092 km (0.097 R)
• M39: 21,884,523 km (0.078 R)
• M40: 24,375,477 km (0.032 R)
• M41: 24,556,790 km (0.059 R)
• M42: 24,799,288 km (0.044 R)
• M43: 24,920,911 km (0.047 R)
• M44: 25,409,049 km (0.082 R)
• M45: 26,332,965 km (0.084 R)
• M46: 26,892,611 km (0.096 R)
• M47: 27,707,919 km (0.089 R)
• M48: 29,234,266 km (0.042 R)
• M49: 29,362,771 km (0.117 R)
• M50: 29,878,435 km (0.106 R)
• M51: 31,115,011 km (0.093 R)
• M52: 31,246,208 km (0.034 R)
• M53: 32,169,377 km (0.114 R)
• M54: 32,767,618 km (0.117 R)
• M55: 33,503,790 km (0.109 R)
• M56: 33,907,704 km (0.11 R)
• M57: 34,788,237 km (0.04 R)
• M58: 35,060,804 km (0.027 R)
• M59: 35,402,336 km (0.098 R)
• M60: 35,607,734 km (0.118 R)
• M61: 35,882,396 km (0.118 R)
• M62: 37,126,751 km (0.064 R)
• M63: 37,684,302 km (0.106 R)
• M64: 38,244,696 km (0.118 R)
• M65: 39,373,860 km (0.101 R)
• M66: 39,515,679 km (0.119 R)
• M67: 42,899,134 km (0.109 R)
• M68: 43,630,967 km (0.103 R)
• M69: 44,071,982 km (0.118 R)
• M70: 44,366,839 km (0.116 R)
• M71: 44,736,346 km (0.108 R)
• M72: 45,627,351 km (0.063 R)
• M73: 45,776,500 km (0.081 R)
• M74: 46,000,448 km (0.114 R)
• M75: 46,149,896 km (0.115 R)
• M76: 46,524,339 km (0.109 R)
• M77: 47,956,141 km (0.067 R)
• M78: 48,183,679 km (0.12 R)
• M79: 49,020,529 km (0.025 R)
• M80: 50,940,618 km (0.113 R)
• M81: 51,404,970 km (0.037 R)
• M82: 51,637,744 km (0.031 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 11.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.24 AU - 13.38 AU

Year: 14678 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,563,761 km

• M1: 163,959 km (0.103 R)
• M2: 339,288 km (0.092 R)
• M3: 434,731 km (0.119 R)
• M4: 510,278 km (0.083 R)
• M5: 677,978 km (0.041 R)
• M6: 1,157,588 km (0.119 R)
• M7: 1,246,898 km (0.116 R)
• M8: 1,481,169 km (0.047 R)
• M9: 1,755,531 km (0.114 R)
• M10: 2,100,952 km (0.068 R)
• M11: 2,183,830 km (0.077 R)
• M12: 2,674,511 km (0.102 R)
• M13: 3,327,356 km (0.109 R)
• M14: 4,097,486 km (0.081 R)
• M15: 4,342,677 km (0.093 R)
• M16: 4,592,804 km (0.11 R)
• M17: 4,774,416 km (0.065 R)
• M18: 5,371,461 km (0.057 R)
• M19: 5,486,053 km (0.056 R)
• M20: 5,717,631 km (0.06 R)
• M21: 5,913,155 km (0.12 R)
• M22: 6,553,883 km (0.114 R)
• M23: 6,676,403 km (0.104 R)
• M24: 6,799,822 km (0.055 R)
• M25: 7,385,647 km (0.051 R)
• M26: 7,513,254 km (0.057 R)
• M27: 7,857,329 km (0.082 R)
• M28: 8,383,165 km (0.088 R)
• M29: 8,875,193 km (0.045 R)
• M30: 9,793,724 km (0.079 R)
• M31: 9,934,196 km (0.11 R)
• M32: 10,454,797 km (0.109 R)
• M33: 10,694,303 km (0.1 R)
• M34: 10,887,284 km (0.083 R)
• M35: 11,227,919 km (0.071 R)
• M36: 11,325,756 km (0.089 R)
• M37: 12,220,052 km (0.109 R)
• M38: 12,421,859 km (0.044 R)
• M39: 12,982,552 km (0.093 R)
• M40: 13,136,937 km (0.055 R)
• M41: 13,708,251 km (0.108 R)
• M42: 15,198,844 km (0.03 R)
• M43: 16,740,301 km (0.081 R)
• M44: 17,246,241 km (0.118 R)
• M45: 17,643,274 km (0.025 R)
• M46: 20,267,071 km (0.072 R)
• M47: 20,987,085 km (0.049 R)
• M48: 21,532,669 km (0.093 R)
• M49: 21,776,663 km (0.119 R)
• M50: 22,267,344 km (0.101 R)
• M51: 22,885,931 km (0.092 R)
• M52: 23,197,244 km (0.111 R)
• M53: 23,447,372 km (0.063 R)
• M54: 23,761,228 km (0.095 R)
• M55: 24,839,081 km (0.077 R)
• M56: 24,966,837 km (0.099 R)
• M57: 25,803,090 km (0.053 R)
• M58: 27,107,733 km (0.118 R)
• M59: 27,503,269 km (0.105 R)
• M60: 27,967,172 km (0.074 R)
• M61: 28,835,588 km (0.05 R)
• M62: 30,120,634 km (0.112 R)
• M63: 31,631,871 km (0.078 R)
• M64: 32,187,478 km (0.095 R)
• M65: 32,326,903 km (0.042 R)
• M66: 33,027,021 km (0.111 R)
• M67: 34,228,741 km (0.073 R)
• M68: 34,442,217 km (0.039 R)
• M69: 35,013,830 km (0.108 R)
• M70: 35,444,672 km (0.111 R)
• M71: 35,949,416 km (0.098 R)
• M72: 37,039,236 km (0.069 R)
• M73: 37,992,324 km (0.101 R)
• M74: 38,509,035 km (0.068 R)
• M75: 38,879,439 km (0.111 R)
• M76: 40,297,777 km (0.107 R)
• M77: 41,961,305 km (0.117 R)
• M78: 43,493,038 km (0.12 R)
• M79: 44,887,140 km (0.087 R)
• M80: 46,532,118 km (0.091 R)
• M81: 47,798,614 km (0.077 R)
• M82: 48,196,694 km (0.104 R)
• M83: 48,595,821 km (0.11 R)
• M84: 48,675,856 km (0.09 R)
• M85: 49,236,848 km (0.058 R)
• M86: 49,478,000 km (0.036 R)
• M87: 49,800,084 km (0.103 R)
• M88: 50,527,429 km (0.084 R)
• M89: 52,812,387 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.4

Radius: 5.1

Gravity: 19.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.42 AU - 14.22 AU

Year: 16601 Days

Day: 19.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,563,761 km

• M1: 221,854 km (0.075 R)
• M2: 442,660 km (0.103 R)
• M3: 476,619 km (0.094 R)
• M4: 511,625 km (0.12 R)
• M5: 801,695 km (0.116 R)
• M6: 1,020,108 km (0.066 R)
• M7: 1,458,130 km (0.098 R)
• M8: 1,642,734 km (0.108 R)
• M9: 1,947,914 km (0.102 R)
• M10: 3,543,076 km (0.103 R)
• M11: 3,899,268 km (0.1 R)
• M12: 3,935,471 km (0.047 R)
• M13: 4,044,827 km (0.072 R)
• M14: 4,416,877 km (0.078 R)
• M15: 4,606,866 km (0.067 R)
• M16: 4,760,952 km (0.102 R)
• M17: 4,799,698 km (0.059 R)
• M18: 5,720,024 km (0.104 R)
• M19: 5,927,217 km (0.111 R)
• M20: 6,780,374 km (0.07 R)
• M21: 6,999,684 km (0.071 R)
• M22: 7,132,378 km (0.104 R)
• M23: 7,355,428 km (0.102 R)
• M24: 7,490,216 km (0.03 R)
• M25: 7,535,394 km (0.042 R)
• M26: 7,808,261 km (0.06 R)
• M27: 8,598,586 km (0.062 R)
• M28: 9,511,732 km (0.112 R)
• M29: 9,609,718 km (0.1 R)
• M30: 9,757,222 km (0.042 R)
• M31: 10,054,323 km (0.065 R)
• M32: 11,689,278 km (0.025 R)
• M33: 12,110,696 km (0.088 R)
• M34: 12,270,017 km (0.09 R)
• M35: 12,430,087 km (0.084 R)
• M36: 12,752,171 km (0.108 R)
• M37: 12,968,490 km (0.1 R)
• M38: 13,240,608 km (0.12 R)
• M39: 13,295,212 km (0.061 R)
• M40: 13,404,717 km (0.119 R)
• M41: 14,068,034 km (0.09 R)
• M42: 14,628,877 km (0.112 R)
• M43: 14,798,521 km (0.085 R)
• M44: 14,968,913 km (0.109 R)
• M45: 16,531,014 km (0.065 R)
• M46: 17,480,960 km (0.095 R)
• M47: 17,540,949 km (0.027 R)
• M48: 18,509,595 km (0.103 R)
• M49: 19,869,440 km (0.118 R)
• M50: 20,942,206 km (0.104 R)
• M51: 21,904,270 km (0.105 R)
• M52: 22,163,224 km (0.075 R)
• M53: 23,738,340 km (0.111 R)
• M54: 24,606,456 km (0.073 R)
• M55: 25,078,288 km (0.072 R)
• M56: 26,442,471 km (0.053 R)
• M57: 26,925,672 km (0.057 R)
• M58: 27,830,739 km (0.114 R)
• M59: 29,171,286 km (0.061 R)
• M60: 29,670,494 km (0.043 R)
• M61: 30,100,588 km (0.043 R)
• M62: 30,749,693 km (0.106 R)
• M63: 31,549,144 km (0.057 R)
• M64: 31,695,301 km (0.098 R)
• M65: 35,268,596 km (0.114 R)
• M66: 35,344,442 km (0.091 R)
• M67: 35,876,561 km (0.107 R)
• M68: 37,488,478 km (0.087 R)
• M69: 38,420,174 km (0.104 R)
• M70: 39,359,499 km (0.075 R)
• M71: 39,989,904 km (0.055 R)
• M72: 42,786,936 km (0.085 R)
• M73: 44,004,962 km (0.116 R)
• M74: 44,413,364 km (0.075 R)
• M75: 45,481,343 km (0.087 R)
• M76: 47,057,506 km (0.101 R)
• M77: 47,558,958 km (0.07 R)
• M78: 49,412,476 km (0.067 R)
• M79: 49,752,063 km (0.079 R)
• M80: 51,118,041 km (0.043 R)
• M81: 51,289,630 km (0.098 R)
• M82: 51,633,406 km (0.094 R)
• M83: 52,323,351 km (0.035 R)
• M84: 54,148,744 km (0.102 R)
• M85: 54,236,259 km (0.116 R)
• M86: 56,526,303 km (0.091 R)
• M87: 56,615,015 km (0.074 R)
• M88: 57,148,182 km (0.084 R)
• M89: 57,504,674 km (0.049 R)
• M90: 58,040,683 km (0.108 R)
• M91: 58,130,142 km (0.045 R)
• M92: 58,937,672 km (0.112 R)
• M93: 59,568,227 km (0.103 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit