🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.86 AU - 1.32 AU

Year: 408 Days

Day: 42.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 52.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,521,053 km

• M1: 223,499 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.94 AU - 1.38 AU

Year: 447 Days

Day: 26.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.34 AU - 1.44 AU

Year: 587 Days

Day: 14.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 155.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.4 AU - 2.28 AU

Year: 894 Days

Day: 12.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,521,053 km

• M1: 1,505,403 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.65 AU - 3.43 AU

Year: 1898 Days

Day: 14.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,521,053 km

• M1: 1,265,000 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 10.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.58 AU - 6.68 AU

Year: 5436 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 93,521,053 km

• M1: 194,477 km (0.112 R)
• M2: 284,535 km (0.117 R)
• M3: 411,394 km (0.106 R)
• M4: 538,852 km (0.103 R)
• M5: 608,265 km (0.055 R)
• M6: 958,025 km (0.069 R)
• M7: 1,176,138 km (0.105 R)
• M8: 1,355,955 km (0.062 R)
• M9: 1,707,360 km (0.106 R)
• M10: 1,875,509 km (0.113 R)
• M11: 2,049,192 km (0.104 R)
• M12: 2,176,649 km (0.091 R)
• M13: 2,726,870 km (0.098 R)
• M14: 3,010,657 km (0.039 R)
• M15: 3,808,762 km (0.082 R)
• M16: 3,966,588 km (0.118 R)
• M17: 4,288,522 km (0.045 R)
• M18: 4,403,413 km (0.097 R)
• M19: 4,552,413 km (0.114 R)
• M20: 4,889,606 km (0.026 R)
• M21: 4,992,380 km (0.04 R)
• M22: 5,446,260 km (0.048 R)
• M23: 5,624,282 km (0.118 R)
• M24: 5,967,908 km (0.111 R)
• M25: 6,078,012 km (0.094 R)
• M26: 6,244,215 km (0.109 R)
• M27: 6,337,265 km (0.1 R)
• M28: 6,543,411 km (0.054 R)
• M29: 7,078,522 km (0.104 R)
• M30: 7,253,552 km (0.059 R)
• M31: 7,449,675 km (0.074 R)
• M32: 7,548,559 km (0.067 R)
• M33: 7,747,225 km (0.099 R)
• M34: 7,847,306 km (0.047 R)
• M35: 8,333,649 km (0.114 R)
• M36: 8,456,768 km (0.083 R)
• M37: 8,559,841 km (0.097 R)
• M38: 9,060,245 km (0.117 R)
• M39: 9,807,337 km (0.117 R)
• M40: 9,937,338 km (0.109 R)
• M41: 10,046,095 km (0.071 R)
• M42: 11,133,373 km (0.097 R)
• M43: 11,223,879 km (0.082 R)
• M44: 11,359,864 km (0.118 R)
• M45: 11,909,786 km (0.104 R)
• M46: 12,257,750 km (0.039 R)
• M47: 12,679,916 km (0.12 R)
• M48: 13,059,146 km (0.049 R)
• M49: 13,394,096 km (0.03 R)
• M50: 13,659,183 km (0.112 R)
• M51: 13,828,827 km (0.117 R)
• M52: 14,317,414 km (0.074 R)
• M53: 14,761,869 km (0.115 R)
• M54: 15,160,847 km (0.12 R)
• M55: 15,361,607 km (0.103 R)
• M56: 15,613,979 km (0.083 R)
• M57: 15,689,825 km (0.07 R)
• M58: 16,353,291 km (0.032 R)
• M59: 16,947,793 km (0.065 R)
• M60: 17,286,932 km (0.118 R)
• M61: 17,733,780 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 8.6

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.65 AU - 7.21 AU

Year: 6534 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,521,053 km

• M1: 115,789 km (0.112 R)
• M2: 307,723 km (0.113 R)
• M3: 430,543 km (0.109 R)
• M4: 661,522 km (0.057 R)
• M5: 756,367 km (0.115 R)
• M6: 841,638 km (0.115 R)
• M7: 900,430 km (0.094 R)
• M8: 1,101,489 km (0.106 R)
• M9: 1,266,196 km (0.077 R)
• M10: 1,769,743 km (0.089 R)
• M11: 1,865,785 km (0.054 R)
• M12: 1,983,518 km (0.102 R)
• M13: 2,083,450 km (0.106 R)
• M14: 2,942,740 km (0.099 R)
• M15: 4,281,790 km (0.106 R)
• M16: 4,359,581 km (0.115 R)
• M17: 5,109,066 km (0.092 R)
• M18: 5,330,621 km (0.095 R)
• M19: 5,555,317 km (0.065 R)
• M20: 6,013,984 km (0.057 R)
• M21: 6,306,747 km (0.112 R)
• M22: 6,634,366 km (0.078 R)
• M23: 6,694,505 km (0.093 R)
• M24: 6,876,117 km (0.118 R)
• M25: 7,399,410 km (0.095 R)
• M26: 7,681,701 km (0.097 R)
• M27: 8,192,279 km (0.09 R)
• M28: 8,386,606 km (0.097 R)
• M29: 9,078,646 km (0.115 R)
• M30: 9,516,220 km (0.105 R)
• M31: 9,652,204 km (0.106 R)
• M32: 9,995,232 km (0.099 R)
• M33: 10,728,262 km (0.072 R)
• M34: 10,976,594 km (0.091 R)
• M35: 11,623,605 km (0.058 R)
• M36: 11,732,662 km (0.053 R)
• M37: 12,468,384 km (0.071 R)
• M38: 12,579,984 km (0.078 R)
• M39: 13,408,756 km (0.111 R)
• M40: 13,945,514 km (0.105 R)
• M41: 14,255,331 km (0.054 R)
• M42: 14,645,781 km (0.081 R)
• M43: 15,118,959 km (0.067 R)
• M44: 15,797,834 km (0.032 R)
• M45: 16,161,357 km (0.088 R)
• M46: 17,309,820 km (0.066 R)
• M47: 17,559,349 km (0.098 R)
• M48: 18,061,998 km (0.1 R)
• M49: 18,782,013 km (0.065 R)
• M50: 19,038,423 km (0.047 R)
• M51: 19,382,199 km (0.031 R)
• M52: 19,511,601 km (0.089 R)
• M53: 19,684,537 km (0.101 R)
• M54: 20,032,052 km (0.09 R)
• M55: 20,557,141 km (0.083 R)
• M56: 20,909,743 km (0.074 R)
• M57: 21,308,870 km (0.113 R)
• M58: 21,979,518 km (0.091 R)
• M59: 22,521,062 km (0.108 R)
• M60: 22,748,002 km (0.069 R)
• M61: 22,975,690 km (0.104 R)
• M62: 23,479,236 km (0.104 R)
• M63: 23,986,523 km (0.065 R)
• M64: 25,341,131 km (0.071 R)
• M65: 26,051,422 km (0.052 R)
• M66: 26,624,531 km (0.052 R)
• M67: 26,912,507 km (0.071 R)
• M68: 27,346,491 km (0.111 R)
• M69: 27,443,281 km (0.108 R)
• M70: 27,588,690 km (0.092 R)
• M71: 28,957,660 km (0.12 R)
• M72: 29,105,762 km (0.091 R)
• M73: 29,551,264 km (0.091 R)
• M74: 29,849,413 km (0.036 R)
• M75: 30,398,886 km (0.107 R)
• M76: 30,549,232 km (0.106 R)
• M77: 31,812,286 km (0.104 R)
• M78: 32,067,052 km (0.058 R)
• M79: 32,424,590 km (0.08 R)
• M80: 32,527,065 km (0.093 R)
• M81: 32,835,087 km (0.111 R)
• M82: 33,816,599 km (0.038 R)
• M83: 33,972,480 km (0.088 R)
• M84: 34,180,570 km (0.08 R)
• M85: 34,337,050 km (0.108 R)
• M86: 34,912,702 km (0.106 R)
• M87: 35,070,229 km (0.098 R)
• M88: 35,175,396 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.3

Radius: 6.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.88 AU - 14.76 AU

Year: 18401 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,521,053 km

• M1: 169,195 km (0.104 R)
• M2: 260,001 km (0.103 R)
• M3: 406,757 km (0.115 R)
• M4: 668,852 km (0.085 R)
• M5: 1,048,980 km (0.112 R)
• M6: 1,270,984 km (0.119 R)
• M7: 1,528,292 km (0.075 R)
• M8: 1,823,448 km (0.081 R)
• M9: 2,299,469 km (0.103 R)
• M10: 2,837,572 km (0.057 R)
• M11: 3,359,370 km (0.104 R)
• M12: 4,225,841 km (0.119 R)
• M13: 4,668,800 km (0.097 R)
• M14: 5,157,536 km (0.117 R)
• M15: 5,630,565 km (0.114 R)
• M16: 6,216,240 km (0.115 R)
• M17: 6,382,444 km (0.061 R)
• M18: 6,719,188 km (0.064 R)
• M19: 7,235,151 km (0.076 R)
• M20: 7,657,167 km (0.069 R)
• M21: 8,014,856 km (0.112 R)
• M22: 8,746,539 km (0.105 R)
• M23: 9,347,324 km (0.104 R)
• M24: 9,845,185 km (0.068 R)
• M25: 10,233,990 km (0.092 R)
• M26: 10,866,490 km (0.104 R)
• M27: 11,268,310 km (0.071 R)
• M28: 11,471,015 km (0.068 R)
• M29: 11,797,886 km (0.117 R)
• M30: 12,169,338 km (0.108 R)
• M31: 12,293,953 km (0.078 R)
• M32: 12,544,529 km (0.097 R)
• M33: 12,670,491 km (0.054 R)
• M34: 12,796,901 km (0.09 R)
• M35: 13,050,769 km (0.059 R)
• M36: 13,221,011 km (0.091 R)
• M37: 13,349,216 km (0.075 R)
• M38: 14,126,826 km (0.095 R)
• M39: 14,301,556 km (0.099 R)
• M40: 15,410,226 km (0.078 R)
• M41: 15,455,255 km (0.049 R)
• M42: 15,635,371 km (0.093 R)
• M43: 15,680,400 km (0.086 R)
• M44: 15,816,085 km (0.037 R)
• M45: 16,043,175 km (0.103 R)
• M46: 16,088,653 km (0.069 R)
• M47: 16,134,280 km (0.109 R)
• M48: 16,316,939 km (0.113 R)
• M49: 17,054,756 km (0.093 R)
• M50: 18,324,243 km (0.087 R)
• M51: 18,754,187 km (0.099 R)
• M52: 18,802,208 km (0.078 R)
• M53: 19,042,612 km (0.052 R)
• M54: 19,139,103 km (0.031 R)
• M55: 19,575,330 km (0.087 R)
• M56: 19,819,025 km (0.11 R)
• M57: 20,260,339 km (0.113 R)
• M58: 20,754,311 km (0.073 R)
• M59: 20,803,977 km (0.083 R)
• M60: 20,853,644 km (0.039 R)
• M61: 21,352,553 km (0.091 R)
• M62: 21,804,787 km (0.117 R)
• M63: 23,541,918 km (0.085 R)
• M64: 23,593,679 km (0.032 R)
• M65: 23,801,171 km (0.079 R)
• M66: 24,322,370 km (0.114 R)
• M67: 24,427,088 km (0.084 R)
• M68: 25,005,583 km (0.119 R)
• M69: 25,058,391 km (0.112 R)
• M70: 26,444,715 km (0.089 R)
• M71: 26,498,420 km (0.062 R)
• M72: 26,930,309 km (0.099 R)
• M73: 27,201,381 km (0.117 R)
• M74: 27,473,350 km (0.075 R)
• M75: 27,691,613 km (0.101 R)
• M76: 28,019,980 km (0.091 R)
• M77: 29,849,413 km (0.025 R)
• M78: 30,750,142 km (0.088 R)
• M79: 31,090,327 km (0.114 R)
• M80: 31,431,560 km (0.116 R)
• M81: 33,098,978 km (0.072 R)
• M82: 34,324,184 km (0.1 R)
• M83: 34,500,411 km (0.099 R)
• M84: 34,794,819 km (0.104 R)
• M85: 35,742,372 km (0.09 R)
• M86: 36,100,061 km (0.076 R)
• M87: 36,999,144 km (0.036 R)
• M88: 37,240,146 km (0.109 R)
• M89: 40,606,547 km (0.054 R)
• M90: 41,228,874 km (0.116 R)
• M91: 41,666,448 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571

Radius: 5.3

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.39 AU - 19.77 AU

Year: 29850 Days

Day: 23.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,521,053 km

• M1: 89,609 km (0.108 R)
• M2: 350,358 km (0.099 R)
• M3: 457,769 km (0.107 R)
• M4: 503,846 km (0.068 R)
• M5: 785,688 km (0.117 R)
• M6: 1,079,648 km (0.052 R)
• M7: 1,723,068 km (0.111 R)
• M8: 2,023,910 km (0.114 R)
• M9: 2,141,045 km (0.075 R)
• M10: 2,180,539 km (0.032 R)
• M11: 2,220,332 km (0.105 R)
• M12: 2,933,016 km (0.073 R)
• M13: 3,155,169 km (0.077 R)
• M14: 3,336,930 km (0.111 R)
• M15: 3,382,857 km (0.062 R)
• M16: 3,475,458 km (0.113 R)
• M17: 4,295,553 km (0.083 R)
• M18: 4,909,054 km (0.064 R)
• M19: 5,386,870 km (0.084 R)
• M20: 6,272,788 km (0.077 R)
• M21: 7,805,718 km (0.063 R)
• M22: 8,487,585 km (0.092 R)
• M23: 9,382,629 km (0.09 R)
• M24: 10,040,111 km (0.034 R)
• M25: 10,916,905 km (0.083 R)
• M26: 10,985,271 km (0.094 R)
• M27: 12,959,364 km (0.119 R)
• M28: 13,469,792 km (0.109 R)
• M29: 14,660,741 km (0.105 R)
• M30: 14,887,830 km (0.082 R)
• M31: 18,186,464 km (0.074 R)
• M32: 18,267,546 km (0.045 R)
• M33: 19,334,178 km (0.112 R)
• M34: 21,099,134 km (0.071 R)
• M35: 21,526,984 km (0.116 R)
• M36: 21,871,209 km (0.054 R)
• M37: 23,354,621 km (0.082 R)
• M38: 24,421,254 km (0.05 R)
• M39: 25,231,476 km (0.112 R)
• M40: 26,417,488 km (0.113 R)
• M41: 26,509,491 km (0.067 R)
• M42: 27,063,452 km (0.089 R)
• M43: 27,249,103 km (0.106 R)
• M44: 27,621,452 km (0.109 R)
• M45: 31,047,692 km (0.073 R)
• M46: 31,534,034 km (0.111 R)
• M47: 32,022,920 km (0.1 R)
• M48: 38,289,425 km (0.11 R)
• M49: 39,334,666 km (0.066 R)
• M50: 40,283,415 km (0.075 R)
• M51: 42,311,065 km (0.043 R)
• M52: 43,608,527 km (0.049 R)
• M53: 43,717,285 km (0.054 R)
• M54: 43,826,043 km (0.073 R)
• M55: 45,910,539 km (0.1 R)
• M56: 46,575,502 km (0.06 R)
• M57: 53,049,200 km (0.045 R)
• M58: 54,447,491 km (0.117 R)
• M59: 58,235,310 km (0.085 R)
• M60: 59,315,855 km (0.091 R)
• M61: 60,160,784 km (0.095 R)
• M62: 60,645,481 km (0.059 R)
• M63: 60,766,805 km (0.111 R)
• M64: 60,888,278 km (0.085 R)
• M65: 61,496,693 km (0.118 R)
• M66: 61,984,831 km (0.107 R)
• M67: 62,229,423 km (0.069 R)
• M68: 62,474,315 km (0.118 R)
• M69: 62,719,506 km (0.058 R)
• M70: 63,210,935 km (0.044 R)
• M71: 67,313,507 km (0.052 R)
• M72: 69,841,412 km (0.101 R)
• M73: 71,117,033 km (0.078 R)
• M74: 71,757,611 km (0.037 R)
• M75: 72,657,891 km (0.074 R)
• M76: 74,989,673 km (0.113 R)
• M77: 76,295,662 km (0.115 R)
• M78: 76,820,152 km (0.12 R)
• M79: 77,609,281 km (0.03 R)
• M80: 77,872,872 km (0.107 R)
• M81: 79,593,547 km (0.053 R)
• M82: 79,726,390 km (0.067 R)
• M83: 79,859,383 km (0.094 R)
• M84: 80,658,534 km (0.086 R)
• M85: 80,925,567 km (0.059 R)
• M86: 81,594,419 km (0.035 R)
• M87: 84,423,314 km (0.054 R)
• M88: 85,101,741 km (0.11 R)
• M89: 85,917,947 km (0.088 R)
• M90: 87,970,130 km (0.069 R)
• M91: 88,520,202 km (0.118 R)
• M92: 92,401,818 km (0.116 R)
• M93: 92,681,266 km (0.094 R)
• M94: 93,521,109 km (0.116 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit