🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.24 AU - 1.66 AU

Year: 635 Days

Day: 18.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.49 AU - 1.53 AU

Year: 674 Days

Day: 24.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.91 AU - 1.99 AU

Year: 990 Days

Day: 18.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.73 AU - 4.15 AU

Year: 2842 Days

Day: 17.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.4

Radius: 8.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.06 AU - 7.46 AU

Year: 5692 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,120,794 km

• M1: 111,899 km (0.06 R)
• M2: 331,509 km (0.113 R)
• M3: 427,700 km (0.056 R)
• M4: 837,000 km (0.119 R)
• M5: 1,007,242 km (0.039 R)
• M6: 1,155,195 km (0.085 R)
• M7: 1,240,466 km (0.105 R)
• M8: 1,509,592 km (0.06 R)
• M9: 1,660,686 km (0.116 R)
• M10: 1,797,119 km (0.035 R)
• M11: 1,917,097 km (0.081 R)
• M12: 2,144,037 km (0.072 R)
• M13: 2,876,318 km (0.103 R)
• M14: 3,041,026 km (0.108 R)
• M15: 3,654,676 km (0.104 R)
• M16: 4,014,908 km (0.117 R)
• M17: 4,225,990 km (0.032 R)
• M18: 4,741,654 km (0.06 R)
• M19: 4,992,979 km (0.094 R)
• M20: 5,277,364 km (0.108 R)
• M21: 5,479,471 km (0.089 R)
• M22: 5,684,270 km (0.061 R)
• M23: 6,131,718 km (0.089 R)
• M24: 6,192,155 km (0.115 R)
• M25: 6,436,299 km (0.116 R)
• M26: 6,839,615 km (0.11 R)
• M27: 6,902,446 km (0.118 R)
• M28: 7,219,294 km (0.11 R)
• M29: 8,298,343 km (0.096 R)
• M30: 8,601,429 km (0.092 R)
• M31: 9,392,203 km (0.12 R)
• M32: 10,895,662 km (0.104 R)
• M33: 11,042,716 km (0.087 R)
• M34: 11,376,020 km (0.116 R)
• M35: 11,487,920 km (0.052 R)
• M36: 11,637,667 km (0.073 R)
• M37: 11,750,314 km (0.075 R)
• M38: 11,863,410 km (0.097 R)
• M39: 12,281,088 km (0.113 R)
• M40: 12,357,532 km (0.08 R)
• M41: 13,169,998 km (0.1 R)
• M42: 13,326,627 km (0.095 R)
• M43: 13,405,316 km (0.113 R)
• M44: 13,800,553 km (0.034 R)
• M45: 14,360,348 km (0.052 R)
• M46: 15,543,518 km (0.075 R)
• M47: 15,626,246 km (0.037 R)
• M48: 15,750,561 km (0.116 R)
• M49: 15,958,652 km (0.059 R)
• M50: 17,140,625 km (0.097 R)
• M51: 17,397,634 km (0.114 R)
• M52: 18,002,159 km (0.088 R)
• M53: 19,722,235 km (0.115 R)
• M54: 19,991,511 km (0.102 R)
• M55: 20,126,598 km (0.12 R)
• M56: 20,852,148 km (0.098 R)
• M57: 20,989,180 km (0.107 R)
• M58: 21,540,149 km (0.085 R)
• M59: 22,985,563 km (0.102 R)
• M60: 23,839,169 km (0.095 R)
• M61: 24,030,355 km (0.097 R)
• M62: 24,606,755 km (0.103 R)
• M63: 25,479,809 km (0.099 R)
• M64: 25,577,346 km (0.078 R)
• M65: 26,116,647 km (0.106 R)
• M66: 28,260,235 km (0.045 R)
• M67: 29,072,252 km (0.099 R)
• M68: 29,327,615 km (0.11 R)
• M69: 29,634,889 km (0.096 R)
• M70: 31,501,422 km (0.101 R)
• M71: 31,974,002 km (0.119 R)
• M72: 32,079,319 km (0.093 R)
• M73: 32,184,785 km (0.113 R)
• M74: 32,396,017 km (0.068 R)
• M75: 32,607,698 km (0.035 R)
• M76: 33,032,556 km (0.115 R)
• M77: 33,139,070 km (0.107 R)
• M78: 36,276,436 km (0.047 R)
• M79: 36,826,957 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.9

Radius: 8.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.98 AU - 7.64 AU

Year: 7183 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,120,794 km

• M1: 162,613 km (0.106 R)
• M2: 260,001 km (0.095 R)
• M3: 332,706 km (0.09 R)
• M4: 692,937 km (0.089 R)
• M5: 879,037 km (0.035 R)
• M6: 971,638 km (0.106 R)
• M7: 1,239,867 km (0.056 R)
• M8: 1,531,284 km (0.065 R)
• M9: 1,611,468 km (0.065 R)
• M10: 1,743,114 km (0.115 R)
• M11: 1,964,519 km (0.056 R)
• M12: 2,453,255 km (0.091 R)
• M13: 2,528,952 km (0.12 R)
• M14: 2,663,141 km (0.057 R)
• M15: 2,721,335 km (0.071 R)
• M16: 2,898,758 km (0.08 R)
• M17: 3,019,184 km (0.118 R)
• M18: 3,285,768 km (0.08 R)
• M19: 3,645,999 km (0.036 R)
• M20: 4,198,464 km (0.091 R)
• M21: 4,289,420 km (0.025 R)
• M22: 4,753,622 km (0.11 R)
• M23: 4,943,761 km (0.079 R)
• M24: 5,654,201 km (0.103 R)
• M25: 5,855,859 km (0.068 R)
• M26: 6,396,356 km (0.117 R)
• M27: 6,527,404 km (0.082 R)
• M28: 6,659,349 km (0.107 R)
• M29: 6,899,155 km (0.095 R)
• M30: 7,223,184 km (0.101 R)
• M31: 7,497,247 km (0.12 R)
• M32: 7,774,601 km (0.072 R)
• M33: 7,970,724 km (0.036 R)
• M34: 8,655,733 km (0.111 R)
• M35: 8,888,357 km (0.053 R)
• M36: 9,152,398 km (0.029 R)
• M37: 9,448,901 km (0.109 R)
• M38: 9,628,269 km (0.069 R)
• M39: 9,718,476 km (0.061 R)
• M40: 9,899,489 km (0.108 R)
• M41: 11,324,858 km (0.079 R)
• M42: 11,420,002 km (0.097 R)
• M43: 11,483,581 km (0.07 R)
• M44: 11,675,216 km (0.084 R)
• M45: 12,353,792 km (0.091 R)
• M46: 12,484,541 km (0.12 R)
• M47: 13,111,805 km (0.112 R)
• M48: 13,952,545 km (0.095 R)
• M49: 14,534,331 km (0.055 R)
• M50: 14,603,295 km (0.06 R)
• M51: 15,193,908 km (0.115 R)
• M52: 15,298,925 km (0.074 R)
• M53: 15,369,087 km (0.091 R)
• M54: 15,615,475 km (0.108 R)
• M55: 16,076,535 km (0.063 R)
• M56: 16,255,155 km (0.082 R)
• M57: 16,542,233 km (0.11 R)
• M58: 17,194,181 km (0.103 R)
• M59: 17,486,645 km (0.094 R)
• M60: 17,633,400 km (0.104 R)
• M61: 18,187,810 km (0.08 R)
• M62: 18,262,160 km (0.114 R)
• M63: 18,822,853 km (0.115 R)
• M64: 19,048,895 km (0.115 R)
• M65: 19,351,532 km (0.113 R)
• M66: 19,731,959 km (0.115 R)
• M67: 21,239,457 km (0.106 R)
• M68: 22,663,778 km (0.085 R)
• M69: 22,743,813 km (0.074 R)
• M70: 23,105,092 km (0.067 R)
• M71: 23,549,248 km (0.09 R)
• M72: 24,036,937 km (0.108 R)
• M73: 24,118,618 km (0.062 R)
• M74: 25,105,215 km (0.083 R)
• M75: 26,314,864 km (0.094 R)
• M76: 26,483,161 km (0.088 R)
• M77: 27,075,270 km (0.103 R)
• M78: 27,372,820 km (0.114 R)
• M79: 27,757,137 km (0.083 R)
• M80: 28,315,436 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 12

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.48 AU - 10.38 AU

Year: 11372 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,120,794 km

• M1: 151,094 km (0.11 R)
• M2: 303,085 km (0.074 R)
• M3: 485,445 km (0.109 R)
• M4: 886,367 km (0.106 R)
• M5: 1,355,806 km (0.058 R)
• M6: 1,553,873 km (0.103 R)
• M7: 1,896,452 km (0.059 R)
• M8: 2,091,079 km (0.056 R)
• M9: 2,263,117 km (0.078 R)
• M10: 3,030,703 km (0.096 R)
• M11: 3,325,710 km (0.111 R)
• M12: 3,699,256 km (0.05 R)
• M13: 4,376,187 km (0.105 R)
• M14: 4,486,590 km (0.082 R)
• M15: 5,324,637 km (0.106 R)
• M16: 6,335,171 km (0.107 R)
• M17: 6,713,504 km (0.09 R)
• M18: 7,055,933 km (0.119 R)
• M19: 7,981,944 km (0.069 R)
• M20: 8,208,136 km (0.093 R)
• M21: 8,666,803 km (0.098 R)
• M22: 8,759,554 km (0.06 R)
• M23: 9,418,084 km (0.093 R)
• M24: 9,705,162 km (0.038 R)
• M25: 9,801,652 km (0.056 R)
• M26: 10,337,362 km (0.09 R)
• M27: 10,485,016 km (0.075 R)
• M28: 10,683,233 km (0.058 R)
• M29: 11,032,993 km (0.077 R)
• M30: 12,784,784 km (0.043 R)
• M31: 13,209,492 km (0.06 R)
• M32: 13,692,843 km (0.119 R)
• M33: 13,909,460 km (0.085 R)
• M34: 15,289,501 km (0.058 R)
• M35: 16,944,502 km (0.097 R)
• M36: 17,410,948 km (0.066 R)
• M37: 17,940,824 km (0.098 R)
• M38: 18,297,166 km (0.086 R)
• M39: 20,980,204 km (0.11 R)
• M40: 21,544,038 km (0.094 R)
• M41: 21,670,000 km (0.115 R)
• M42: 22,943,227 km (0.117 R)
• M43: 23,136,208 km (0.104 R)
• M44: 23,523,966 km (0.094 R)
• M45: 24,109,791 km (0.099 R)
• M46: 24,832,050 km (0.036 R)
• M47: 25,361,925 km (0.108 R)
• M48: 25,628,359 km (0.069 R)
• M49: 26,770,539 km (0.116 R)
• M50: 27,041,760 km (0.062 R)
• M51: 28,480,443 km (0.086 R)
• M52: 28,896,026 km (0.097 R)
• M53: 29,174,128 km (0.116 R)
• M54: 31,503,068 km (0.05 R)
• M55: 32,725,881 km (0.082 R)
• M56: 33,088,655 km (0.092 R)
• M57: 33,452,627 km (0.097 R)
• M58: 34,699,974 km (0.081 R)
• M59: 35,292,232 km (0.094 R)
• M60: 35,887,931 km (0.069 R)
• M61: 37,391,539 km (0.08 R)
• M62: 37,467,236 km (0.07 R)
• M63: 38,685,710 km (0.105 R)
• M64: 38,762,304 km (0.103 R)
• M65: 38,838,898 km (0.108 R)
• M66: 41,083,315 km (0.084 R)
• M67: 41,161,555 km (0.098 R)
• M68: 41,709,831 km (0.064 R)
• M69: 43,369,619 km (0.069 R)
• M70: 43,927,620 km (0.119 R)
• M71: 44,007,505 km (0.11 R)
• M72: 45,696,764 km (0.061 R)
• M73: 46,264,637 km (0.104 R)
• M74: 46,590,162 km (0.091 R)
• M75: 47,489,246 km (0.045 R)
• M76: 50,220,753 km (0.105 R)
• M77: 50,722,953 km (0.11 R)
• M78: 51,816,514 km (0.081 R)
• M79: 53,343,609 km (0.09 R)
• M80: 54,283,981 km (0.072 R)
• M81: 54,369,850 km (0.075 R)
• M82: 54,541,439 km (0.102 R)
• M83: 54,885,364 km (0.105 R)
• M84: 55,661,777 km (0.116 R)
• M85: 56,094,714 km (0.095 R)
• M86: 56,268,098 km (0.096 R)
• M87: 57,574,835 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.7

Radius: 14.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.23 AU - 12.27 AU

Year: 13714 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,120,794 km

• M1: 264,040 km (0.045 R)
• M2: 380,876 km (0.088 R)
• M3: 738,415 km (0.061 R)
• M4: 855,401 km (0.097 R)
• M5: 979,567 km (0.111 R)
• M6: 1,367,474 km (0.028 R)
• M7: 2,137,754 km (0.064 R)
• M8: 2,253,692 km (0.104 R)
• M9: 3,291,303 km (0.107 R)
• M10: 3,807,415 km (0.118 R)
• M11: 4,239,005 km (0.095 R)
• M12: 4,915,786 km (0.028 R)
• M13: 5,748,448 km (0.108 R)
• M14: 6,202,029 km (0.106 R)
• M15: 6,582,007 km (0.092 R)
• M16: 7,013,148 km (0.117 R)
• M17: 7,232,309 km (0.073 R)
• M18: 7,542,725 km (0.051 R)
• M19: 7,722,242 km (0.074 R)
• M20: 7,857,778 km (0.096 R)
• M21: 8,039,689 km (0.079 R)
• M22: 8,687,597 km (0.116 R)
• M23: 8,828,668 km (0.119 R)
• M24: 9,017,909 km (0.08 R)
• M25: 9,497,071 km (0.112 R)
• M26: 9,935,393 km (0.094 R)
• M27: 10,132,413 km (0.086 R)
• M28: 10,380,447 km (0.119 R)
• M29: 10,480,228 km (0.109 R)
• M30: 10,630,425 km (0.101 R)
• M31: 11,444,237 km (0.079 R)
• M32: 11,547,310 km (0.114 R)
• M33: 12,436,520 km (0.082 R)
• M34: 13,565,236 km (0.1 R)
• M35: 14,503,065 km (0.068 R)
• M36: 15,291,146 km (0.099 R)
• M37: 18,945,374 km (0.107 R)
• M38: 19,435,905 km (0.081 R)
• M39: 20,304,171 km (0.057 R)
• M40: 20,743,241 km (0.093 R)
• M41: 22,078,851 km (0.12 R)
• M42: 22,789,590 km (0.108 R)
• M43: 23,376,612 km (0.08 R)
• M44: 24,699,207 km (0.075 R)
• M45: 24,966,538 km (0.087 R)
• M46: 26,659,687 km (0.03 R)
• M47: 27,071,530 km (0.106 R)
• M48: 27,209,310 km (0.044 R)
• M49: 27,832,085 km (0.084 R)
• M50: 29,091,849 km (0.034 R)
• M51: 29,303,680 km (0.087 R)
• M52: 29,942,014 km (0.056 R)
• M53: 32,103,105 km (0.053 R)
• M54: 32,907,941 km (0.103 R)
• M55: 33,349,853 km (0.065 R)
• M56: 33,645,459 km (0.051 R)
• M57: 34,762,057 km (0.055 R)
• M58: 35,588,585 km (0.081 R)
• M59: 36,649,833 km (0.092 R)
• M60: 36,802,273 km (0.064 R)
• M61: 37,337,534 km (0.075 R)
• M62: 37,644,659 km (0.086 R)
• M63: 38,106,766 km (0.104 R)
• M64: 38,648,311 km (0.078 R)
• M65: 39,114,607 km (0.077 R)
• M66: 39,974,047 km (0.103 R)
• M67: 41,632,339 km (0.113 R)
• M68: 41,950,833 km (0.105 R)
• M69: 43,071,621 km (0.076 R)
• M70: 43,959,185 km (0.103 R)
• M71: 44,202,281 km (0.046 R)
• M72: 45,506,475 km (0.04 R)
• M73: 45,916,673 km (0.116 R)
• M74: 46,575,352 km (0.114 R)
• M75: 47,735,783 km (0.102 R)
• M76: 48,152,563 km (0.046 R)
• M77: 49,578,530 km (0.104 R)
• M78: 52,128,575 km (0.111 R)
• M79: 53,419,604 km (0.092 R)
• M80: 53,852,391 km (0.094 R)
• M81: 55,244,698 km (0.061 R)
• M82: 58,955,922 km (0.116 R)
• M83: 59,761,507 km (0.115 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit