🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.69 AU - 0.87 AU

Year: 255 Days

Day: 41.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,111,267 km

• M1: 95,443 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.45 AU - 2.57 AU

Year: 1475 Days

Day: 39.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,111,267 km

• M1: 1,959,732 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.24 AU - 3.72 AU

Year: 1908 Days

Day: 18.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,111,267 km

• M1: 1,741,918 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.53 AU - 3.63 AU

Year: 2005 Days

Day: 19.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,111,267 km

• M1: 1,739,823 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.9

Radius: 9.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.93 AU - 5.21 AU

Year: 3623 Days

Day: 7.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,111,267 km

• M1: 268,379 km (0.117 R)
• M2: 359,633 km (0.031 R)
• M3: 435,180 km (0.079 R)
• M4: 580,889 km (0.076 R)
• M5: 725,998 km (0.109 R)
• M6: 798,703 km (0.087 R)
• M7: 982,110 km (0.101 R)
• M8: 1,356,105 km (0.108 R)
• M9: 1,470,996 km (0.095 R)
• M10: 1,541,456 km (0.11 R)
• M11: 1,673,851 km (0.036 R)
• M12: 1,962,874 km (0.081 R)
• M13: 2,200,285 km (0.115 R)
• M14: 2,295,131 km (0.113 R)
• M15: 2,405,384 km (0.109 R)
• M16: 2,503,221 km (0.053 R)
• M17: 2,688,573 km (0.074 R)
• M18: 2,790,150 km (0.088 R)
• M19: 2,922,843 km (0.096 R)
• M20: 3,057,631 km (0.11 R)
• M21: 3,163,995 km (0.102 R)
• M22: 3,442,995 km (0.062 R)
• M23: 3,537,840 km (0.112 R)
• M24: 3,617,426 km (0.097 R)
• M25: 3,713,917 km (0.047 R)
• M26: 3,794,849 km (0.098 R)
• M27: 4,024,931 km (0.086 R)
• M28: 4,158,372 km (0.065 R)
• M29: 4,259,500 km (0.118 R)
• M30: 4,361,526 km (0.046 R)
• M31: 4,429,892 km (0.082 R)
• M32: 4,742,253 km (0.084 R)
• M33: 4,865,671 km (0.105 R)
• M34: 5,079,745 km (0.067 R)
• M35: 5,535,869 km (0.091 R)
• M36: 5,703,269 km (0.105 R)
• M37: 5,910,163 km (0.08 R)
• M38: 6,196,344 km (0.108 R)
• M39: 6,981,583 km (0.087 R)
• M40: 7,345,255 km (0.108 R)
• M41: 7,406,441 km (0.11 R)
• M42: 7,756,500 km (0.027 R)
• M43: 8,281,140 km (0.033 R)
• M44: 8,472,775 km (0.032 R)
• M45: 8,558,494 km (0.113 R)
• M46: 8,925,907 km (0.099 R)
• M47: 9,122,478 km (0.117 R)
• M48: 9,519,960 km (0.11 R)
• M49: 9,608,970 km (0.105 R)
• M50: 9,900,537 km (0.078 R)
• M51: 10,126,729 km (0.107 R)
• M52: 10,354,716 km (0.115 R)
• M53: 10,423,381 km (0.119 R)
• M54: 10,607,387 km (0.107 R)
• M55: 10,932,014 km (0.033 R)
• M56: 11,212,959 km (0.119 R)
• M57: 11,519,784 km (0.106 R)
• M58: 11,901,408 km (0.027 R)
• M59: 12,093,791 km (0.1 R)
• M60: 12,384,310 km (0.064 R)
• M61: 12,481,549 km (0.107 R)
• M62: 12,554,702 km (0.092 R)
• M63: 13,021,447 km (0.098 R)
• M64: 13,095,798 km (0.09 R)
• M65: 13,468,895 km (0.087 R)
• M66: 13,845,732 km (0.086 R)
• M67: 14,276,873 km (0.079 R)
• M68: 14,558,266 km (0.098 R)
• M69: 15,178,499 km (0.056 R)
• M70: 15,465,577 km (0.084 R)
• M71: 15,544,266 km (0.119 R)
• M72: 15,675,613 km (0.076 R)
• M73: 16,071,898 km (0.111 R)
• M74: 16,391,289 km (0.036 R)
• M75: 16,498,252 km (0.119 R)
• M76: 16,659,069 km (0.12 R)
• M77: 17,171,891 km (0.098 R)
• M78: 17,525,690 km (0.084 R)
• M79: 17,744,551 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 14.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.32 AU - 7.44 AU

Year: 5976 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,111,267 km

• M1: 278,252 km (0.116 R)
• M2: 391,946 km (0.075 R)
• M3: 590,313 km (0.09 R)
• M4: 758,312 km (0.067 R)
• M5: 989,440 km (0.037 R)
• M6: 1,130,511 km (0.098 R)
• M7: 1,228,498 km (0.064 R)
• M8: 1,364,183 km (0.044 R)
• M9: 1,523,206 km (0.113 R)
• M10: 1,879,996 km (0.047 R)
• M11: 2,284,509 km (0.103 R)
• M12: 2,761,577 km (0.112 R)
• M13: 3,151,878 km (0.113 R)
• M14: 3,438,208 km (0.086 R)
• M15: 3,959,706 km (0.098 R)
• M16: 4,479,858 km (0.093 R)
• M17: 5,272,876 km (0.05 R)
• M18: 5,816,066 km (0.083 R)
• M19: 6,168,369 km (0.102 R)
• M20: 6,986,969 km (0.119 R)
• M21: 7,080,018 km (0.082 R)
• M22: 8,131,243 km (0.109 R)
• M23: 8,558,793 km (0.11 R)
• M24: 8,993,674 km (0.078 R)
• M25: 9,435,886 km (0.064 R)
• M26: 9,573,366 km (0.118 R)
• M27: 10,200,480 km (0.097 R)
• M28: 10,590,332 km (0.026 R)
• M29: 10,840,909 km (0.101 R)
• M30: 11,021,174 km (0.085 R)
• M31: 11,348,195 km (0.057 R)
• M32: 11,457,851 km (0.11 R)
• M33: 12,011,662 km (0.093 R)
• M34: 12,123,561 km (0.072 R)
• M35: 12,348,257 km (0.114 R)
• M36: 13,725,455 km (0.045 R)
• M37: 14,471,799 km (0.106 R)
• M38: 15,758,789 km (0.118 R)
• M39: 15,922,150 km (0.059 R)
• M40: 16,374,684 km (0.076 R)
• M41: 16,540,139 km (0.083 R)
• M42: 16,747,930 km (0.088 R)
• M43: 18,397,995 km (0.088 R)
• M44: 18,613,266 km (0.119 R)
• M45: 19,133,418 km (0.106 R)
• M46: 19,307,849 km (0.088 R)
• M47: 19,614,375 km (0.103 R)
• M48: 20,188,083 km (0.065 R)
• M49: 21,036,303 km (0.083 R)
• M50: 21,171,390 km (0.118 R)
• M51: 21,987,596 km (0.087 R)
• M52: 22,491,441 km (0.052 R)
• M53: 22,767,898 km (0.082 R)
• M54: 23,277,578 km (0.104 R)
• M55: 23,978,743 km (0.108 R)
• M56: 24,308,308 km (0.108 R)
• M57: 24,544,672 km (0.038 R)
• M58: 25,067,367 km (0.11 R)
• M59: 25,353,997 km (0.09 R)
• M60: 26,123,678 km (0.04 R)
• M61: 26,462,966 km (0.082 R)
• M62: 26,560,055 km (0.105 R)
• M63: 26,803,600 km (0.108 R)
• M64: 27,489,207 km (0.069 R)
• M65: 27,686,228 km (0.096 R)
• M66: 29,379,376 km (0.038 R)
• M67: 29,833,107 km (0.107 R)
• M68: 30,238,367 km (0.084 R)
• M69: 30,492,684 km (0.081 R)
• M70: 30,798,761 km (0.111 R)
• M71: 31,259,672 km (0.098 R)
• M72: 32,033,093 km (0.094 R)
• M73: 35,242,715 km (0.109 R)
• M74: 35,403,234 km (0.099 R)
• M75: 35,778,724 km (0.054 R)
• M76: 36,047,701 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.2

Radius: 4.1

Gravity: 33.44 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.16 AU - 14.42 AU

Year: 18991 Days

Day: 15.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,111,267 km

• M1: 275,410 km (0.105 R)
• M2: 482,154 km (0.1 R)
• M3: 664,215 km (0.103 R)
• M4: 890,107 km (0.066 R)
• M5: 2,193,254 km (0.041 R)
• M6: 2,225,717 km (0.11 R)
• M7: 3,126,895 km (0.111 R)
• M8: 3,200,347 km (0.093 R)
• M9: 3,424,445 km (0.11 R)
• M10: 3,576,586 km (0.055 R)
• M11: 3,615,033 km (0.115 R)
• M12: 4,006,381 km (0.078 R)
• M13: 4,411,192 km (0.097 R)
• M14: 5,128,813 km (0.111 R)
• M15: 5,479,022 km (0.093 R)
• M16: 5,972,994 km (0.119 R)
• M17: 6,110,175 km (0.104 R)
• M18: 6,202,178 km (0.108 R)
• M19: 7,538,087 km (0.062 R)
• M20: 7,935,569 km (0.066 R)
• M21: 7,985,834 km (0.094 R)
• M22: 8,238,205 km (0.095 R)
• M23: 8,699,116 km (0.092 R)
• M24: 8,906,608 km (0.046 R)
• M25: 9,115,896 km (0.091 R)
• M26: 9,379,637 km (0.063 R)
• M27: 11,863,710 km (0.025 R)
• M28: 12,267,325 km (0.092 R)
• M29: 12,383,562 km (0.101 R)
• M30: 12,734,220 km (0.05 R)
• M31: 12,910,745 km (0.053 R)
• M32: 14,413,306 km (0.09 R)
• M33: 15,091,882 km (0.097 R)
• M34: 15,341,112 km (0.048 R)
• M35: 16,097,180 km (0.084 R)
• M36: 16,415,674 km (0.1 R)
• M37: 17,645,218 km (0.11 R)
• M38: 17,842,089 km (0.066 R)
• M39: 18,436,890 km (0.111 R)
• M40: 18,837,065 km (0.117 R)
• M41: 19,375,019 km (0.11 R)
• M42: 19,578,023 km (0.033 R)
• M43: 19,781,925 km (0.094 R)
• M44: 20,949,686 km (0.106 R)
• M45: 21,227,788 km (0.066 R)
• M46: 21,787,434 km (0.079 R)
• M47: 22,707,311 km (0.082 R)
• M48: 24,657,918 km (0.068 R)
• M49: 25,098,633 km (0.034 R)
• M50: 26,361,389 km (0.11 R)
• M51: 26,736,730 km (0.098 R)
• M52: 27,416,802 km (0.099 R)
• M53: 27,720,785 km (0.036 R)
• M54: 28,639,764 km (0.057 R)
• M55: 30,114,949 km (0.112 R)
• M56: 30,193,189 km (0.116 R)
• M57: 31,376,209 km (0.095 R)
• M58: 31,933,461 km (0.05 R)
• M59: 32,815,789 km (0.114 R)
• M60: 35,758,678 km (0.086 R)
• M61: 35,841,555 km (0.071 R)
• M62: 35,924,582 km (0.105 R)
• M63: 37,009,466 km (0.111 R)
• M64: 37,513,910 km (0.082 R)
• M65: 39,040,556 km (0.087 R)
• M66: 39,296,967 km (0.094 R)
• M67: 39,382,537 km (0.072 R)
• M68: 39,468,257 km (0.074 R)
• M69: 40,155,659 km (0.106 R)
• M70: 41,804,227 km (0.049 R)
• M71: 42,417,279 km (0.086 R)
• M72: 43,563,498 km (0.032 R)
• M73: 43,652,060 km (0.066 R)
• M74: 43,740,622 km (0.115 R)
• M75: 45,077,578 km (0.104 R)
• M76: 45,346,555 km (0.103 R)
• M77: 45,616,131 km (0.085 R)
• M78: 46,699,519 km (0.1 R)
• M79: 47,517,669 km (0.116 R)
• M80: 47,608,924 km (0.118 R)
• M81: 49,537,390 km (0.112 R)
• M82: 50,743,897 km (0.037 R)
• M83: 51,866,180 km (0.09 R)
• M84: 54,230,575 km (0.036 R)
• M85: 54,707,642 km (0.117 R)
• M86: 55,473,882 km (0.104 R)
• M87: 56,533,185 km (0.094 R)
• M88: 56,823,255 km (0.104 R)
• M89: 57,696,458 km (0.083 R)
• M90: 58,280,937 km (0.077 R)
• M91: 58,965,497 km (0.118 R)
• M92: 60,737,783 km (0.116 R)
• M93: 61,630,433 km (0.095 R)
• M94: 63,027,677 km (0.085 R)
• M95: 63,127,908 km (0.065 R)
• M96: 64,536,222 km (0.065 R)
• M97: 65,650,128 km (0.059 R)
• M98: 67,588,916 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.2

Radius: 3.5

Gravity: 39.53 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.7 AU - 20.2 AU

Year: 24743 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,111,267 km

• M1: 50,564 km (0.115 R)
• M2: 216,618 km (0.099 R)
• M3: 264,339 km (0.036 R)
• M4: 1,105,977 km (0.113 R)
• M5: 1,551,779 km (0.117 R)
• M6: 1,679,236 km (0.101 R)
• M7: 1,776,924 km (0.046 R)
• M8: 1,876,705 km (0.117 R)
• M9: 2,969,667 km (0.079 R)
• M10: 3,087,999 km (0.082 R)
• M11: 4,309,466 km (0.12 R)
• M12: 4,488,385 km (0.106 R)
• M13: 4,533,563 km (0.039 R)
• M14: 5,133,900 km (0.063 R)
• M15: 5,660,933 km (0.072 R)
• M16: 6,817,624 km (0.113 R)
• M17: 7,556,338 km (0.054 R)
• M18: 8,598,586 km (0.114 R)
• M19: 9,860,594 km (0.089 R)
• M20: 10,393,312 km (0.109 R)
• M21: 10,633,117 km (0.096 R)
• M22: 10,874,718 km (0.102 R)
• M23: 11,486,424 km (0.051 R)
• M24: 11,921,454 km (0.106 R)
• M25: 12,361,721 km (0.088 R)
• M26: 12,615,738 km (0.062 R)
• M27: 12,679,467 km (0.042 R)
• M28: 13,779,759 km (0.065 R)
• M29: 13,911,106 km (0.119 R)
• M30: 14,109,174 km (0.105 R)
• M31: 14,574,573 km (0.094 R)
• M32: 17,117,437 km (0.072 R)
• M33: 17,258,658 km (0.085 R)
• M34: 20,015,896 km (0.104 R)
• M35: 20,313,895 km (0.097 R)
• M36: 20,990,077 km (0.075 R)
• M37: 21,217,017 km (0.071 R)
• M38: 24,082,714 km (0.065 R)
• M39: 26,005,196 km (0.06 R)
• M40: 26,411,953 km (0.057 R)
• M41: 26,984,913 km (0.111 R)
• M42: 27,314,028 km (0.109 R)
• M43: 29,486,189 km (0.102 R)
• M44: 30,336,354 km (0.033 R)
• M45: 30,592,914 km (0.085 R)
• M46: 31,539,869 km (0.072 R)
• M47: 31,713,103 km (0.066 R)
• M48: 31,799,870 km (0.104 R)
• M49: 32,496,547 km (0.108 R)
• M50: 33,110,198 km (0.092 R)
• M51: 37,695,223 km (0.059 R)
• M52: 37,971,081 km (0.094 R)
• M53: 39,733,494 km (0.058 R)
• M54: 40,483,577 km (0.117 R)
• M55: 40,577,674 km (0.098 R)
• M56: 40,671,771 km (0.08 R)
• M57: 43,819,460 km (0.112 R)
• M58: 43,915,951 km (0.077 R)
• M59: 44,594,228 km (0.064 R)
• M60: 45,178,258 km (0.102 R)
• M61: 46,157,226 km (0.118 R)
• M62: 46,649,403 km (0.059 R)
• M63: 47,242,260 km (0.105 R)
• M64: 47,539,660 km (0.044 R)
• M65: 48,335,670 km (0.118 R)
• M66: 50,041,834 km (0.098 R)
• M67: 50,142,813 km (0.106 R)
• M68: 50,547,325 km (0.061 R)
• M69: 51,257,915 km (0.104 R)
• M70: 53,203,286 km (0.075 R)
• M71: 53,926,143 km (0.112 R)
• M72: 54,860,082 km (0.106 R)
• M73: 57,271,450 km (0.086 R)
• M74: 58,436,818 km (0.11 R)
• M75: 59,716,927 km (0.109 R)
• M76: 60,683,179 km (0.086 R)
• M77: 61,330,190 km (0.091 R)
• M78: 61,546,359 km (0.084 R)
• M79: 61,979,445 km (0.054 R)
• M80: 62,196,362 km (0.066 R)
• M81: 62,413,578 km (0.058 R)
• M82: 62,739,851 km (0.038 R)
• M83: 65,370,230 km (0.119 R)
• M84: 66,144,250 km (0.034 R)
• M85: 70,285,268 km (0.087 R)
• M86: 70,624,706 km (0.034 R)
• M87: 70,737,952 km (0.114 R)
• M88: 71,418,771 km (0.054 R)
• M89: 71,532,466 km (0.074 R)
• M90: 72,786,994 km (0.087 R)
• M91: 73,474,396 km (0.097 R)
• M92: 74,509,463 km (0.099 R)
• M93: 74,855,483 km (0.096 R)
• M94: 74,970,973 km (0.067 R)
• M95: 75,317,741 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 15,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit