🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.55 AU - 0.77 AU

Year: 237 Days

Day: 20 Hours

Environment

Temp: 8 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,747,701 km

• M1: 336,894 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.31 AU - 1.81 AU

Year: 863 Days

Day: 20 Hours

Environment

Temp: -98 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,747,701 km

• M1: 213,626 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.63 AU - 1.79 AU

Year: 990 Days

Day: 39.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137

Radius: 13.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.52 AU - 3.4 AU

Year: 2256 Days

Day: 14.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 105,747,701 km

• M1: 175,179 km (0.065 R)
• M2: 326,871 km (0.094 R)
• M3: 435,928 km (0.1 R)
• M4: 526,734 km (0.068 R)
• M5: 744,997 km (0.082 R)
• M6: 898,036 km (0.056 R)
• M7: 1,069,326 km (0.117 R)
• M8: 1,159,533 km (0.07 R)
• M9: 1,259,614 km (0.118 R)
• M10: 1,378,096 km (0.112 R)
• M11: 1,547,291 km (0.102 R)
• M12: 1,756,578 km (0.095 R)
• M13: 1,967,062 km (0.068 R)
• M14: 2,150,320 km (0.026 R)
• M15: 2,367,087 km (0.103 R)
• M16: 2,468,814 km (0.103 R)
• M17: 2,562,612 km (0.089 R)
• M18: 2,890,979 km (0.105 R)
• M19: 3,090,542 km (0.114 R)
• M20: 3,202,292 km (0.051 R)
• M21: 3,367,448 km (0.103 R)
• M22: 3,524,825 km (0.039 R)
• M23: 3,631,040 km (0.113 R)
• M24: 3,803,376 km (0.086 R)
• M25: 4,246,336 km (0.098 R)
• M26: 4,393,839 km (0.04 R)
• M27: 4,776,211 km (0.101 R)
• M28: 4,894,244 km (0.063 R)
• M29: 5,121,184 km (0.072 R)
• M30: 5,217,824 km (0.08 R)
• M31: 5,339,447 km (0.105 R)
• M32: 5,598,102 km (0.106 R)
• M33: 5,823,097 km (0.117 R)
• M34: 6,178,990 km (0.1 R)
• M35: 6,463,825 km (0.113 R)
• M36: 6,555,229 km (0.1 R)
• M37: 6,686,726 km (0.104 R)
• M38: 6,952,411 km (0.036 R)
• M39: 7,194,461 km (0.109 R)
• M40: 7,330,146 km (0.063 R)
• M41: 7,494,255 km (0.117 R)
• M42: 7,853,739 km (0.087 R)
• M43: 8,162,359 km (0.108 R)
• M44: 8,289,816 km (0.039 R)
• M45: 8,446,445 km (0.11 R)
• M46: 8,532,315 km (0.107 R)
• M47: 8,632,994 km (0.096 R)
• M48: 8,907,955 km (0.108 R)
• M49: 9,068,473 km (0.094 R)
• M50: 9,259,360 km (0.043 R)
• M51: 9,377,543 km (0.078 R)
• M52: 9,840,249 km (0.06 R)
• M53: 10,066,890 km (0.104 R)
• M54: 10,157,995 km (0.1 R)
• M55: 10,264,658 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 11

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.85 AU - 3.21 AU

Year: 2336 Days

Day: 10.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 105,747,701 km

• M1: 158,723 km (0.102 R)
• M2: 266,583 km (0.08 R)
• M3: 488,736 km (0.1 R)
• M4: 574,905 km (0.114 R)
• M5: 719,865 km (0.104 R)
• M6: 868,266 km (0.056 R)
• M7: 986,748 km (0.079 R)
• M8: 1,111,063 km (0.085 R)
• M9: 1,251,985 km (0.114 R)
• M10: 1,330,374 km (0.103 R)
• M11: 1,399,039 km (0.105 R)
• M12: 1,480,720 km (0.099 R)
• M13: 1,576,014 km (0.104 R)
• M14: 1,685,968 km (0.045 R)
• M15: 1,811,181 km (0.119 R)
• M16: 1,887,925 km (0.047 R)
• M17: 2,178,594 km (0.105 R)
• M18: 2,569,643 km (0.12 R)
• M19: 2,670,920 km (0.071 R)
• M20: 2,788,205 km (0.086 R)
• M21: 2,892,475 km (0.083 R)
• M22: 3,197,355 km (0.12 R)
• M23: 3,306,562 km (0.097 R)
• M24: 3,432,822 km (0.092 R)
• M25: 3,544,722 km (0.098 R)
• M26: 3,690,430 km (0.084 R)
• M27: 3,987,980 km (0.039 R)
• M28: 4,088,809 km (0.113 R)
• M29: 4,293,160 km (0.113 R)
• M30: 4,606,118 km (0.105 R)
• M31: 4,872,702 km (0.06 R)
• M32: 5,254,326 km (0.082 R)
• M33: 5,589,276 km (0.071 R)
• M34: 5,816,365 km (0.057 R)
• M35: 6,066,044 km (0.096 R)
• M36: 6,162,983 km (0.109 R)
• M37: 6,516,184 km (0.089 R)
• M38: 6,695,253 km (0.077 R)
• M39: 6,997,590 km (0.112 R)
• M40: 7,160,502 km (0.027 R)
• M41: 7,407,488 km (0.051 R)
• M42: 7,867,502 km (0.045 R)
• M43: 8,165,052 km (0.094 R)
• M44: 8,293,706 km (0.054 R)
• M45: 8,531,417 km (0.102 R)
• M46: 8,749,381 km (0.108 R)
• M47: 8,903,168 km (0.072 R)
• M48: 9,730,593 km (0.116 R)
• M49: 10,234,290 km (0.094 R)
• M50: 10,559,216 km (0.116 R)
• M51: 10,652,715 km (0.054 R)
• M52: 10,723,026 km (0.103 R)
• M53: 11,243,178 km (0.054 R)
• M54: 11,771,707 km (0.09 R)
• M55: 12,332,848 km (0.087 R)
• M56: 12,480,651 km (0.076 R)
• M57: 12,977,615 km (0.075 R)
• M58: 13,228,641 km (0.078 R)
• M59: 13,965,410 km (0.096 R)
• M60: 14,119,645 km (0.035 R)
• M61: 14,274,330 km (0.079 R)
• M62: 14,689,613 km (0.085 R)
• M63: 15,029,948 km (0.089 R)
• M64: 15,532,149 km (0.06 R)
• M65: 16,282,083 km (0.096 R)
• M66: 16,363,165 km (0.05 R)
• M67: 16,444,396 km (0.115 R)
• M68: 17,789,580 km (0.043 R)
• M69: 18,433,150 km (0.078 R)
• M70: 18,687,018 km (0.078 R)
• M71: 18,771,990 km (0.072 R)
• M72: 18,970,656 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 10.2

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5 AU - 6.8 AU

Year: 6348 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,747,701 km

• M1: 155,283 km (0.054 R)
• M2: 326,722 km (0.078 R)
• M3: 424,110 km (0.078 R)
• M4: 545,135 km (0.108 R)
• M5: 679,174 km (0.056 R)
• M6: 909,555 km (0.058 R)
• M7: 1,376,151 km (0.063 R)
• M8: 2,483,773 km (0.096 R)
• M9: 2,714,902 km (0.12 R)
• M10: 3,175,514 km (0.065 R)
• M11: 3,403,501 km (0.118 R)
• M12: 3,923,952 km (0.117 R)
• M13: 4,045,874 km (0.114 R)
• M14: 4,293,309 km (0.085 R)
• M15: 4,393,689 km (0.1 R)
• M16: 4,648,155 km (0.103 R)
• M17: 4,907,409 km (0.066 R)
• M18: 5,658,689 km (0.111 R)
• M19: 5,768,943 km (0.066 R)
• M20: 6,047,793 km (0.111 R)
• M21: 6,388,128 km (0.091 R)
• M22: 7,206,877 km (0.074 R)
• M23: 7,326,406 km (0.054 R)
• M24: 7,567,707 km (0.101 R)
• M25: 7,811,702 km (0.109 R)
• M26: 8,151,438 km (0.113 R)
• M27: 8,244,937 km (0.067 R)
• M28: 8,464,397 km (0.102 R)
• M29: 8,559,093 km (0.082 R)
• M30: 8,717,666 km (0.079 R)
• M31: 8,781,395 km (0.095 R)
• M32: 8,973,479 km (0.097 R)
• M33: 9,264,297 km (0.118 R)
• M34: 9,361,835 km (0.066 R)
• M35: 9,855,059 km (0.033 R)
• M36: 9,988,051 km (0.091 R)
• M37: 10,525,856 km (0.047 R)
• M38: 10,935,455 km (0.114 R)
• M39: 11,211,313 km (0.119 R)
• M40: 11,489,715 km (0.037 R)
• M41: 11,735,055 km (0.086 R)
• M42: 12,053,100 km (0.114 R)
• M43: 12,230,972 km (0.062 R)
• M44: 12,409,742 km (0.064 R)
• M45: 12,733,771 km (0.11 R)
• M46: 13,427,007 km (0.052 R)
• M47: 14,020,163 km (0.115 R)
• M48: 14,357,656 km (0.058 R)
• M49: 14,887,980 km (0.105 R)
• M50: 15,270,651 km (0.052 R)
• M51: 15,501,930 km (0.065 R)
• M52: 15,773,151 km (0.111 R)
• M53: 16,556,595 km (0.099 R)
• M54: 16,833,949 km (0.064 R)
• M55: 16,992,972 km (0.095 R)
• M56: 18,039,409 km (0.109 R)
• M57: 19,189,517 km (0.087 R)
• M58: 19,899,359 km (0.111 R)
• M59: 20,448,084 km (0.048 R)
• M60: 20,830,756 km (0.119 R)
• M61: 21,130,101 km (0.064 R)
• M62: 21,301,839 km (0.061 R)
• M63: 21,517,111 km (0.065 R)
• M64: 22,254,329 km (0.109 R)
• M65: 22,560,406 km (0.082 R)
• M66: 22,735,884 km (0.109 R)
• M67: 23,265,012 km (0.05 R)
• M68: 23,398,005 km (0.114 R)
• M69: 23,575,577 km (0.096 R)
• M70: 24,560,679 km (0.069 R)
• M71: 25,467,841 km (0.103 R)
• M72: 25,559,095 km (0.028 R)
• M73: 25,696,277 km (0.083 R)
• M74: 26,941,978 km (0.092 R)
• M75: 27,268,101 km (0.088 R)
• M76: 27,501,923 km (0.087 R)
• M77: 28,160,004 km (0.04 R)
• M78: 28,254,400 km (0.103 R)
• M79: 28,443,642 km (0.077 R)
• M80: 28,585,760 km (0.085 R)
• M81: 28,775,749 km (0.095 R)
• M82: 28,870,893 km (0.084 R)
• M83: 29,827,871 km (0.072 R)
• M84: 30,358,644 km (0.119 R)
• M85: 30,698,081 km (0.04 R)
• M86: 31,087,634 km (0.06 R)
• M87: 32,810,553 km (0.118 R)
• M88: 33,158,817 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 12.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.25 AU - 6.63 AU

Year: 6412 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 105,747,701 km

• M1: 156,031 km (0.118 R)
• M2: 247,734 km (0.072 R)
• M3: 338,540 km (0.066 R)
• M4: 455,077 km (0.062 R)
• M5: 556,055 km (0.115 R)
• M6: 757,414 km (0.082 R)
• M7: 932,892 km (0.084 R)
• M8: 1,166,564 km (0.07 R)
• M9: 1,325,736 km (0.097 R)
• M10: 1,431,951 km (0.093 R)
• M11: 1,590,824 km (0.09 R)
• M12: 1,847,085 km (0.068 R)
• M13: 2,846,997 km (0.071 R)
• M14: 3,096,526 km (0.1 R)
• M15: 3,434,767 km (0.112 R)
• M16: 3,517,196 km (0.049 R)
• M17: 3,802,179 km (0.032 R)
• M18: 3,904,654 km (0.107 R)
• M19: 3,990,822 km (0.115 R)
• M20: 4,094,943 km (0.115 R)
• M21: 4,306,025 km (0.108 R)
• M22: 4,611,205 km (0.114 R)
• M23: 4,738,961 km (0.074 R)
• M24: 4,942,265 km (0.085 R)
• M25: 5,054,314 km (0.077 R)
• M26: 5,472,589 km (0.077 R)
• M27: 5,607,975 km (0.097 R)
• M28: 6,100,900 km (0.05 R)
• M29: 6,383,192 km (0.097 R)
• M30: 6,669,671 km (0.112 R)
• M31: 7,107,395 km (0.106 R)
• M32: 7,234,254 km (0.079 R)
• M33: 7,490,066 km (0.093 R)
• M34: 7,945,143 km (0.089 R)
• M35: 8,253,464 km (0.106 R)
• M36: 8,342,325 km (0.09 R)
• M37: 8,700,911 km (0.089 R)
• M38: 9,363,780 km (0.1 R)
• M39: 10,066,590 km (0.108 R)
• M40: 10,185,371 km (0.054 R)
• M41: 10,592,876 km (0.105 R)
• M42: 11,374,225 km (0.099 R)
• M43: 11,597,425 km (0.089 R)
• M44: 11,822,121 km (0.117 R)
• M45: 11,997,749 km (0.086 R)
• M46: 12,123,860 km (0.034 R)
• M47: 12,224,988 km (0.027 R)
• M48: 12,453,574 km (0.095 R)
• M49: 12,837,741 km (0.041 R)
• M50: 13,513,026 km (0.1 R)
• M51: 14,146,573 km (0.082 R)
• M52: 14,574,273 km (0.094 R)
• M53: 14,681,984 km (0.088 R)
• M54: 14,925,080 km (0.093 R)
• M55: 15,938,456 km (0.09 R)
• M56: 16,132,784 km (0.051 R)
• M57: 16,411,634 km (0.104 R)
• M58: 16,635,882 km (0.094 R)
• M59: 17,002,396 km (0.088 R)
• M60: 17,314,607 km (0.071 R)
• M61: 17,858,545 km (0.047 R)
• M62: 18,320,802 km (0.113 R)
• M63: 19,286,905 km (0.09 R)
• M64: 19,375,467 km (0.072 R)
• M65: 19,701,740 km (0.116 R)
• M66: 19,791,050 km (0.026 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.5

Radius: 4.9

Gravity: 36.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.41 AU - 19.13 AU

Year: 29068 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,747,701 km

• M1: 182,809 km (0.096 R)
• M2: 906,413 km (0.12 R)
• M3: 2,231,701 km (0.102 R)
• M4: 2,542,565 km (0.076 R)
• M5: 2,819,920 km (0.05 R)
• M6: 3,864,263 km (0.037 R)
• M7: 4,022,388 km (0.094 R)
• M8: 4,182,607 km (0.097 R)
• M9: 4,454,277 km (0.051 R)
• M10: 5,129,412 km (0.116 R)
• M11: 5,361,588 km (0.091 R)
• M12: 6,698,394 km (0.079 R)
• M13: 7,534,347 km (0.078 R)
• M14: 9,301,996 km (0.068 R)
• M15: 9,798,810 km (0.118 R)
• M16: 9,942,424 km (0.104 R)
• M17: 10,159,042 km (0.034 R)
• M18: 10,523,612 km (0.08 R)
• M19: 11,340,566 km (0.086 R)
• M20: 11,947,484 km (0.082 R)
• M21: 12,487,084 km (0.033 R)
• M22: 13,113,600 km (0.052 R)
• M23: 13,830,473 km (0.078 R)
• M24: 13,991,590 km (0.06 R)
• M25: 14,315,469 km (0.1 R)
• M26: 15,385,393 km (0.079 R)
• M27: 15,887,743 km (0.081 R)
• M28: 17,600,937 km (0.119 R)
• M29: 18,038,362 km (0.119 R)
• M30: 19,192,360 km (0.093 R)
• M31: 19,371,877 km (0.118 R)
• M32: 20,278,440 km (0.117 R)
• M33: 20,461,398 km (0.079 R)
• M34: 23,079,810 km (0.06 R)
• M35: 23,654,415 km (0.104 R)
• M36: 24,427,986 km (0.109 R)
• M37: 24,817,838 km (0.065 R)
• M38: 26,098,994 km (0.118 R)
• M39: 27,705,226 km (0.117 R)
• M40: 29,239,801 km (0.098 R)
• M41: 29,550,067 km (0.111 R)
• M42: 31,328,636 km (0.05 R)
• M43: 31,434,253 km (0.073 R)
• M44: 33,141,463 km (0.04 R)
• M45: 36,089,738 km (0.097 R)
• M46: 36,533,595 km (0.081 R)
• M47: 38,101,381 km (0.087 R)
• M48: 38,440,220 km (0.094 R)
• M49: 39,691,008 km (0.072 R)
• M50: 40,724,430 km (0.071 R)
• M51: 41,186,388 km (0.094 R)
• M52: 42,349,212 km (0.119 R)
• M53: 42,466,048 km (0.119 R)
• M54: 42,700,169 km (0.085 R)
• M55: 42,934,738 km (0.102 R)
• M56: 43,758,724 km (0.074 R)
• M57: 44,113,570 km (0.046 R)
• M58: 44,707,024 km (0.12 R)
• M59: 45,064,264 km (0.1 R)
• M60: 48,200,584 km (0.12 R)
• M61: 48,811,840 km (0.108 R)
• M62: 49,425,491 km (0.061 R)
• M63: 54,553,407 km (0.073 R)
• M64: 56,342,896 km (0.066 R)
• M65: 56,600,055 km (0.076 R)
• M66: 57,762,131 km (0.059 R)
• M67: 57,891,833 km (0.087 R)
• M68: 60,372,913 km (0.115 R)
• M69: 61,825,060 km (0.073 R)
• M70: 64,763,761 km (0.113 R)
• M71: 65,303,061 km (0.094 R)
• M72: 65,437,998 km (0.102 R)
• M73: 65,979,094 km (0.05 R)
• M74: 76,536,515 km (0.06 R)
• M75: 77,535,080 km (0.058 R)
• M76: 78,681,299 km (0.116 R)
• M77: 79,256,653 km (0.067 R)
• M78: 80,990,791 km (0.116 R)
• M79: 81,281,011 km (0.092 R)
• M80: 83,176,117 km (0.108 R)
• M81: 84,938,230 km (0.117 R)
• M82: 90,900,154 km (0.066 R)
• M83: 92,563,234 km (0.112 R)
• M84: 93,170,451 km (0.045 R)
• M85: 93,474,584 km (0.108 R)
• M86: 94,541,516 km (0.102 R)
• M87: 95,459,299 km (0.083 R)
• M88: 96,995,519 km (0.114 R)
• M89: 98,384,984 km (0.044 R)
• M90: 98,694,652 km (0.111 R)
• M91: 100,247,927 km (0.048 R)
• M92: 102,436,095 km (0.097 R)
• M93: 102,749,951 km (0.103 R)
• M94: 105,114,196 km (0.11 R)
• M95: 105,747,743 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 14,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit