🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.45 AU - 0.57 AU

Year: 239 Days

Day: 36.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 136.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 9.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.83 AU - 1.33 AU

Year: 736 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 74,839,995 km

• M1: 150,495 km (0.027 R)
• M2: 233,223 km (0.061 R)
• M3: 342,280 km (0.103 R)
• M4: 431,440 km (0.11 R)
• M5: 509,530 km (0.092 R)
• M6: 614,997 km (0.035 R)
• M7: 677,678 km (0.096 R)
• M8: 747,690 km (0.11 R)
• M9: 860,038 km (0.049 R)
• M10: 931,396 km (0.106 R)
• M11: 1,069,475 km (0.077 R)
• M12: 1,226,254 km (0.084 R)
• M13: 1,331,122 km (0.103 R)
• M14: 1,469,649 km (0.116 R)
• M15: 1,531,433 km (0.082 R)
• M16: 1,651,411 km (0.109 R)
• M17: 1,847,235 km (0.071 R)
• M18: 1,941,182 km (0.087 R)
• M19: 2,057,719 km (0.118 R)
• M20: 2,312,035 km (0.091 R)
• M21: 2,479,884 km (0.114 R)
• M22: 2,735,397 km (0.068 R)
• M23: 2,889,782 km (0.119 R)
• M24: 3,031,302 km (0.086 R)
• M25: 3,199,300 km (0.101 R)
• M26: 3,312,994 km (0.09 R)
• M27: 3,486,079 km (0.093 R)
• M28: 3,552,800 km (0.113 R)
• M29: 3,636,874 km (0.116 R)
• M30: 3,815,643 km (0.102 R)
• M31: 4,032,111 km (0.119 R)
• M32: 4,155,230 km (0.082 R)
• M33: 4,306,324 km (0.114 R)
• M34: 4,414,184 km (0.07 R)
• M35: 4,504,691 km (0.116 R)
• M36: 4,742,851 km (0.065 R)
• M37: 4,835,602 km (0.084 R)
• M38: 4,919,676 km (0.084 R)
• M39: 5,155,591 km (0.06 R)
• M40: 5,231,886 km (0.051 R)
• M41: 5,511,634 km (0.087 R)
• M42: 5,855,709 km (0.11 R)
• M43: 5,955,342 km (0.037 R)
• M44: 6,055,572 km (0.095 R)
• M45: 6,206,816 km (0.086 R)
• M46: 6,278,024 km (0.032 R)
• M47: 6,575,275 km (0.079 R)
• M48: 6,647,681 km (0.107 R)
• M49: 6,710,063 km (0.048 R)
• M50: 6,783,067 km (0.047 R)
• M51: 7,151,825 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 11.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.13 AU - 1.35 AU

Year: 906 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 74,839,995 km

• M1: 180,565 km (0.108 R)
• M2: 282,441 km (0.068 R)
• M3: 418,126 km (0.101 R)
• M4: 565,779 km (0.115 R)
• M5: 644,318 km (0.104 R)
• M6: 820,694 km (0.118 R)
• M7: 952,490 km (0.058 R)
• M8: 1,049,130 km (0.082 R)
• M9: 1,276,070 km (0.037 R)
• M10: 1,415,345 km (0.068 R)
• M11: 1,752,090 km (0.084 R)
• M12: 1,846,935 km (0.11 R)
• M13: 2,050,837 km (0.03 R)
• M14: 2,141,793 km (0.071 R)
• M15: 2,234,244 km (0.073 R)
• M16: 2,375,465 km (0.038 R)
• M17: 2,510,103 km (0.112 R)
• M18: 2,706,973 km (0.073 R)
• M19: 2,817,377 km (0.117 R)
• M20: 2,898,608 km (0.108 R)
• M21: 3,032,498 km (0.108 R)
• M22: 3,221,291 km (0.111 R)
• M23: 3,381,510 km (0.073 R)
• M24: 3,468,127 km (0.111 R)
• M25: 3,935,172 km (0.086 R)
• M26: 4,281,042 km (0.063 R)
• M27: 4,481,503 km (0.118 R)
• M28: 4,588,915 km (0.098 R)
• M29: 4,673,138 km (0.11 R)
• M30: 4,904,117 km (0.108 R)
• M31: 5,089,170 km (0.081 R)
• M32: 5,163,819 km (0.062 R)
• M33: 5,402,727 km (0.025 R)
• M34: 5,517,169 km (0.114 R)
• M35: 5,748,597 km (0.095 R)
• M36: 6,167,771 km (0.091 R)
• M37: 6,287,599 km (0.099 R)
• M38: 6,542,812 km (0.08 R)
• M39: 6,801,617 km (0.081 R)
• M40: 7,175,163 km (0.072 R)
• M41: 7,315,336 km (0.096 R)
• M42: 7,498,743 km (0.068 R)
• M43: 7,669,434 km (0.095 R)
• M44: 7,827,110 km (0.071 R)
• M45: 7,971,323 km (0.033 R)
• M46: 8,870,406 km (0.058 R)
• M47: 9,036,011 km (0.1 R)
• M48: 9,157,035 km (0.116 R)
• M49: 9,554,218 km (0.083 R)
• M50: 9,739,569 km (0.107 R)
• M51: 9,832,619 km (0.071 R)
• M52: 9,988,351 km (0.068 R)
• M53: 10,192,103 km (0.046 R)
• M54: 10,333,922 km (0.039 R)
• M55: 10,699,539 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.1

Radius: 9

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.13 AU - 1.55 AU

Year: 1018 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 74,839,995 km

• M1: 113,694 km (0.073 R)
• M2: 169,794 km (0.068 R)
• M3: 296,204 km (0.027 R)
• M4: 368,310 km (0.116 R)
• M5: 474,375 km (0.103 R)
• M6: 534,513 km (0.106 R)
• M7: 615,446 km (0.046 R)
• M8: 751,729 km (0.118 R)
• M9: 810,521 km (0.087 R)
• M10: 884,722 km (0.094 R)
• M11: 982,708 km (0.102 R)
• M12: 1,092,064 km (0.086 R)
• M13: 1,275,471 km (0.111 R)
• M14: 1,419,833 km (0.114 R)
• M15: 1,502,411 km (0.1 R)
• M16: 1,760,019 km (0.091 R)
• M17: 1,840,203 km (0.073 R)
• M18: 1,976,487 km (0.064 R)
• M19: 2,050,538 km (0.093 R)
• M20: 2,182,483 km (0.098 R)
• M21: 2,405,384 km (0.088 R)
• M22: 2,575,028 km (0.037 R)
• M23: 2,656,260 km (0.113 R)
• M24: 2,800,472 km (0.119 R)
• M25: 2,989,713 km (0.112 R)
• M26: 3,161,452 km (0.077 R)
• M27: 4,021,340 km (0.069 R)
• M28: 4,235,116 km (0.113 R)
• M29: 4,295,254 km (0.063 R)
• M30: 4,452,781 km (0.077 R)
• M31: 4,538,351 km (0.109 R)
• M32: 4,599,985 km (0.115 R)
• M33: 4,823,634 km (0.108 R)
• M34: 5,346,628 km (0.116 R)
• M35: 5,529,436 km (0.114 R)
• M36: 5,995,284 km (0.119 R)
• M37: 6,198,887 km (0.117 R)
• M38: 6,294,630 km (0.069 R)
• M39: 6,377,208 km (0.069 R)
• M40: 6,668,774 km (0.073 R)
• M41: 7,135,818 km (0.093 R)
• M42: 7,540,481 km (0.052 R)
• M43: 7,628,145 km (0.077 R)
• M44: 7,760,240 km (0.056 R)
• M45: 7,833,992 km (0.098 R)
• M46: 8,161,312 km (0.071 R)
• M47: 8,706,596 km (0.072 R)
• M48: 8,767,931 km (0.082 R)
• M49: 8,921,867 km (0.098 R)
• M50: 9,451,893 km (0.1 R)
• M51: 9,530,731 km (0.062 R)
• M52: 10,040,411 km (0.049 R)
• M53: 10,185,371 km (0.115 R)
• M54: 10,444,774 km (0.09 R)
• M55: 10,591,679 km (0.025 R)
• M56: 10,953,556 km (0.119 R)
• M57: 11,136,065 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 13

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.4 AU - 2 AU

Year: 1454 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 74,839,995 km

• M1: 163,211 km (0.105 R)
• M2: 258,655 km (0.077 R)
• M3: 364,121 km (0.082 R)
• M4: 497,114 km (0.091 R)
• M5: 585,975 km (0.048 R)
• M6: 676,332 km (0.103 R)
• M7: 772,374 km (0.1 R)
• M8: 885,320 km (0.12 R)
• M9: 1,004,400 km (0.102 R)
• M10: 1,097,600 km (0.104 R)
• M11: 1,220,270 km (0.04 R)
• M12: 1,327,532 km (0.115 R)
• M13: 1,459,178 km (0.107 R)
• M14: 1,559,109 km (0.092 R)
• M15: 1,683,724 km (0.071 R)
• M16: 1,789,041 km (0.082 R)
• M17: 1,888,823 km (0.092 R)
• M18: 2,094,370 km (0.11 R)
• M19: 2,175,602 km (0.089 R)
• M20: 2,257,731 km (0.026 R)
• M21: 2,467,916 km (0.094 R)
• M22: 2,553,935 km (0.06 R)
• M23: 2,800,023 km (0.093 R)
• M24: 2,971,612 km (0.092 R)
• M25: 3,090,991 km (0.074 R)
• M26: 3,230,865 km (0.101 R)
• M27: 3,391,982 km (0.108 R)
• M28: 3,624,008 km (0.049 R)
• M29: 3,771,811 km (0.095 R)
• M30: 4,022,537 km (0.099 R)
• M31: 4,237,509 km (0.046 R)
• M32: 4,540,595 km (0.118 R)
• M33: 4,625,417 km (0.084 R)
• M34: 4,710,837 km (0.09 R)
• M35: 4,796,856 km (0.115 R)
• M36: 4,905,015 km (0.099 R)
• M37: 5,090,965 km (0.104 R)
• M38: 5,212,439 km (0.059 R)
• M39: 5,368,469 km (0.062 R)
• M40: 5,560,254 km (0.054 R)
• M41: 5,904,030 km (0.082 R)
• M42: 6,008,449 km (0.07 R)
• M43: 6,160,590 km (0.113 R)
• M44: 6,278,473 km (0.074 R)
• M45: 6,432,708 km (0.091 R)
• M46: 6,684,781 km (0.102 R)
• M47: 6,903,343 km (0.074 R)
• M48: 6,989,063 km (0.085 R)
• M49: 7,161,549 km (0.086 R)
• M50: 7,878,123 km (0.079 R)
• M51: 8,394,834 km (0.085 R)
• M52: 8,630,900 km (0.049 R)
• M53: 8,816,102 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796

Radius: 6.2

Gravity: 20.71 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.09 AU - 9.45 AU

Year: 17038 Days

Day: 17.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,839,995 km

• M1: 148,850 km (0.102 R)
• M2: 588,219 km (0.078 R)
• M3: 673,190 km (0.106 R)
• M4: 832,213 km (0.068 R)
• M5: 1,054,366 km (0.088 R)
• M6: 1,294,620 km (0.102 R)
• M7: 1,763,310 km (0.102 R)
• M8: 2,520,275 km (0.075 R)
• M9: 2,987,918 km (0.071 R)
• M10: 3,404,249 km (0.057 R)
• M11: 3,520,935 km (0.093 R)
• M12: 3,638,968 km (0.12 R)
• M13: 3,758,347 km (0.085 R)
• M14: 4,332,504 km (0.032 R)
• M15: 4,672,839 km (0.027 R)
• M16: 5,289,033 km (0.088 R)
• M17: 5,334,062 km (0.083 R)
• M18: 5,424,419 km (0.045 R)
• M19: 5,606,779 km (0.102 R)
• M20: 7,086,601 km (0.063 R)
• M21: 7,136,267 km (0.065 R)
• M22: 7,487,074 km (0.067 R)
• M23: 7,588,352 km (0.114 R)
• M24: 7,639,066 km (0.082 R)
• M25: 7,997,951 km (0.106 R)
• M26: 8,257,653 km (0.089 R)
• M27: 9,873,160 km (0.079 R)
• M28: 10,546,051 km (0.077 R)
• M29: 10,602,749 km (0.062 R)
• M30: 11,641,407 km (0.071 R)
• M31: 11,935,666 km (0.111 R)
• M32: 13,076,051 km (0.085 R)
• M33: 13,628,216 km (0.077 R)
• M34: 14,313,524 km (0.096 R)
• M35: 15,201,836 km (0.068 R)
• M36: 15,523,322 km (0.092 R)
• M37: 15,652,575 km (0.087 R)
• M38: 16,369,897 km (0.119 R)
• M39: 16,435,570 km (0.089 R)
• M40: 17,031,269 km (0.103 R)
• M41: 18,107,476 km (0.085 R)
• M42: 18,998,032 km (0.101 R)
• M43: 19,413,914 km (0.079 R)
• M44: 20,821,630 km (0.053 R)
• M45: 22,626,977 km (0.116 R)
• M46: 22,920,488 km (0.09 R)
• M47: 23,659,651 km (0.09 R)
• M48: 24,406,743 km (0.084 R)
• M49: 24,783,131 km (0.059 R)
• M50: 25,389,451 km (0.108 R)
• M51: 26,462,068 km (0.09 R)
• M52: 26,926,270 km (0.115 R)
• M53: 27,159,493 km (0.086 R)
• M54: 28,098,669 km (0.077 R)
• M55: 28,651,433 km (0.045 R)
• M56: 28,810,007 km (0.073 R)
• M57: 30,573,915 km (0.06 R)
• M58: 32,454,809 km (0.1 R)
• M59: 32,537,537 km (0.112 R)
• M60: 32,951,773 km (0.056 R)
• M61: 34,541,550 km (0.075 R)
• M62: 35,048,836 km (0.095 R)
• M63: 36,757,394 km (0.098 R)
• M64: 38,667,758 km (0.058 R)
• M65: 38,843,087 km (0.111 R)
• M66: 43,219,124 km (0.109 R)
• M67: 43,857,009 km (0.054 R)
• M68: 44,406,034 km (0.117 R)
• M69: 44,681,443 km (0.045 R)
• M70: 45,974,418 km (0.034 R)
• M71: 46,998,714 km (0.068 R)
• M72: 47,936,543 km (0.12 R)
• M73: 48,975,201 km (0.097 R)
• M74: 50,882,724 km (0.072 R)
• M75: 51,459,723 km (0.078 R)
• M76: 53,398,511 km (0.099 R)
• M77: 54,082,772 km (0.098 R)
• M78: 54,671,589 km (0.089 R)
• M79: 54,966,746 km (0.077 R)
• M80: 56,450,607 km (0.051 R)
• M81: 56,748,905 km (0.116 R)
• M82: 58,952,930 km (0.119 R)
• M83: 60,065,340 km (0.09 R)
• M84: 63,031,268 km (0.095 R)
• M85: 64,479,973 km (0.065 R)
• M86: 65,521,474 km (0.063 R)
• M87: 65,939,749 km (0.078 R)
• M88: 66,463,641 km (0.06 R)
• M89: 66,778,694 km (0.056 R)
• M90: 67,515,763 km (0.099 R)
• M91: 67,832,462 km (0.106 R)
• M92: 68,255,375 km (0.118 R)
• M93: 68,467,355 km (0.072 R)
• M94: 70,704,890 km (0.109 R)
• M95: 71,778,704 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443

Radius: 4.9

Gravity: 18.45 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.27 AU - 11.93 AU

Year: 24260 Days

Day: 22.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,839,995 km

• M1: 73,153 km (0.057 R)
• M2: 124,765 km (0.094 R)
• M3: 241,451 km (0.119 R)
• M4: 571,763 km (0.117 R)
• M5: 1,566,290 km (0.055 R)
• M6: 1,752,988 km (0.116 R)
• M7: 2,496,938 km (0.059 R)
• M8: 2,605,247 km (0.098 R)
• M9: 3,445,389 km (0.118 R)
• M10: 3,894,481 km (0.118 R)
• M11: 4,062,330 km (0.075 R)
• M12: 5,962,971 km (0.096 R)
• M13: 6,254,089 km (0.116 R)
• M14: 6,549,694 km (0.114 R)
• M15: 6,900,501 km (0.08 R)
• M16: 7,103,505 km (0.051 R)
• M17: 7,257,292 km (0.036 R)
• M18: 7,620,067 km (0.089 R)
• M19: 7,935,718 km (0.092 R)
• M20: 8,853,052 km (0.044 R)
• M21: 9,018,508 km (0.099 R)
• M22: 9,073,859 km (0.12 R)
• M23: 9,408,360 km (0.059 R)
• M24: 11,199,794 km (0.104 R)
• M25: 11,259,334 km (0.087 R)
• M26: 11,438,403 km (0.115 R)
• M27: 11,860,119 km (0.075 R)
• M28: 12,471,526 km (0.057 R)
• M29: 12,533,160 km (0.084 R)
• M30: 12,656,877 km (0.055 R)
• M31: 13,155,637 km (0.094 R)
• M32: 13,344,429 km (0.047 R)
• M33: 13,470,690 km (0.051 R)
• M34: 14,755,436 km (0.12 R)
• M35: 15,082,757 km (0.072 R)
• M36: 15,346,198 km (0.086 R)
• M37: 18,766,305 km (0.119 R)
• M38: 19,764,422 km (0.109 R)
• M39: 20,633,586 km (0.059 R)
• M40: 20,779,743 km (0.057 R)
• M41: 20,999,502 km (0.068 R)
• M42: 21,441,264 km (0.103 R)
• M43: 22,184,467 km (0.111 R)
• M44: 23,314,978 km (0.092 R)
• M45: 23,467,119 km (0.104 R)
• M46: 24,155,867 km (0.091 R)
• M47: 25,710,189 km (0.04 R)
• M48: 25,867,417 km (0.082 R)
• M49: 26,737,627 km (0.065 R)
• M50: 28,020,579 km (0.11 R)
• M51: 28,995,807 km (0.069 R)
• M52: 29,652,243 km (0.103 R)
• M53: 29,734,522 km (0.057 R)
• M54: 32,580,771 km (0.113 R)
• M55: 35,512,440 km (0.115 R)
• M56: 35,687,619 km (0.071 R)
• M57: 36,302,616 km (0.045 R)
• M58: 37,187,188 km (0.111 R)
• M59: 38,437,527 km (0.066 R)
• M60: 38,977,725 km (0.114 R)
• M61: 43,014,325 km (0.116 R)
• M62: 44,420,545 km (0.12 R)
• M63: 44,609,038 km (0.097 R)
• M64: 45,176,612 km (0.09 R)
• M65: 47,952,999 km (0.107 R)
• M66: 48,534,187 km (0.069 R)
• M67: 51,475,431 km (0.102 R)
• M68: 51,772,831 km (0.069 R)
• M69: 53,970,274 km (0.073 R)
• M70: 55,790,731 km (0.117 R)
• M71: 56,810,839 km (0.075 R)
• M72: 60,011,934 km (0.098 R)
• M73: 60,638,151 km (0.106 R)
• M74: 64,014,874 km (0.105 R)
• M75: 66,048,507 km (0.096 R)
• M76: 67,343,725 km (0.066 R)
• M77: 69,739,984 km (0.096 R)
• M78: 70,838,481 km (0.078 R)
• M79: 71,721,408 km (0.102 R)
• M80: 71,831,961 km (0.088 R)
• M81: 74,503,779 km (0.087 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: 182 - 13,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit