🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.14 AU - 1.18 AU

Year: 445 Days

Day: 44.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 41.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 93,600,988 km

• M1: 349,311 km (0.089 R)
• M2: 648,656 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.96 AU - 2.16 AU

Year: 1054 Days

Day: 44.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,600,988 km

• M1: 470,934 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.19 AU - 3.35 AU

Year: 2108 Days

Day: 47.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.6 AU - 4.28 AU

Year: 2274 Days

Day: 12 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.9 AU - 4.32 AU

Year: 2445 Days

Day: 31.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.58 AU - 4.84 AU

Year: 3079 Days

Day: 24.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 14.3

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.78 AU - 9.14 AU

Year: 9560 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,600,988 km

• M1: 179,069 km (0.104 R)
• M2: 371,302 km (0.095 R)
• M3: 957,875 km (0.1 R)
• M4: 1,084,136 km (0.103 R)
• M5: 1,372,860 km (0.089 R)
• M6: 1,686,866 km (0.114 R)
• M7: 1,823,149 km (0.091 R)
• M8: 1,922,781 km (0.099 R)
• M9: 2,065,647 km (0.1 R)
• M10: 2,405,833 km (0.07 R)
• M11: 3,044,616 km (0.119 R)
• M12: 3,164,145 km (0.084 R)
• M13: 3,309,853 km (0.085 R)
• M14: 3,608,001 km (0.107 R)
• M15: 3,837,485 km (0.087 R)
• M16: 4,500,353 km (0.099 R)
• M17: 4,692,436 km (0.074 R)
• M18: 5,056,558 km (0.081 R)
• M19: 5,170,402 km (0.075 R)
• M20: 5,342,888 km (0.065 R)
• M21: 5,991,694 km (0.12 R)
• M22: 6,203,525 km (0.107 R)
• M23: 6,417,749 km (0.057 R)
• M24: 6,759,430 km (0.086 R)
• M25: 7,460,895 km (0.096 R)
• M26: 7,754,555 km (0.07 R)
• M27: 7,952,473 km (0.081 R)
• M28: 8,658,575 km (0.114 R)
• M29: 8,932,938 km (0.099 R)
• M30: 9,244,849 km (0.072 R)
• M31: 9,702,020 km (0.061 R)
• M32: 10,601,851 km (0.054 R)
• M33: 10,785,109 km (0.094 R)
• M34: 11,303,615 km (0.036 R)
• M35: 11,792,501 km (0.066 R)
• M36: 12,211,525 km (0.12 R)
• M37: 12,986,142 km (0.061 R)
• M38: 13,142,921 km (0.06 R)
• M39: 13,300,447 km (0.042 R)
• M40: 13,856,503 km (0.097 R)
• M41: 13,976,779 km (0.106 R)
• M42: 14,542,110 km (0.062 R)
• M43: 14,664,182 km (0.088 R)
• M44: 15,032,641 km (0.08 R)
• M45: 15,156,209 km (0.095 R)
• M46: 15,778,835 km (0.073 R)
• M47: 16,240,794 km (0.106 R)
• M48: 16,494,661 km (0.089 R)
• M49: 16,835,146 km (0.077 R)
• M50: 17,178,024 km (0.08 R)
• M51: 17,609,764 km (0.075 R)
• M52: 19,283,315 km (0.118 R)
• M53: 20,457,359 km (0.058 R)
• M54: 20,961,205 km (0.113 R)
• M55: 22,685,470 km (0.061 R)
• M56: 23,159,246 km (0.072 R)
• M57: 23,445,128 km (0.118 R)
• M58: 23,780,078 km (0.115 R)
• M59: 24,454,914 km (0.111 R)
• M60: 24,551,853 km (0.07 R)
• M61: 26,119,788 km (0.114 R)
• M62: 26,218,972 km (0.088 R)
• M63: 26,816,017 km (0.062 R)
• M64: 27,568,793 km (0.096 R)
• M65: 27,973,007 km (0.084 R)
• M66: 28,838,730 km (0.039 R)
• M67: 28,941,054 km (0.108 R)
• M68: 30,023,844 km (0.101 R)
• M69: 30,752,984 km (0.088 R)
• M70: 32,335,281 km (0.046 R)
• M71: 33,620,027 km (0.069 R)
• M72: 34,214,379 km (0.079 R)
• M73: 34,485,750 km (0.097 R)
• M74: 34,594,508 km (0.118 R)
• M75: 35,578,413 km (0.116 R)
• M76: 37,127,050 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.5

Radius: 13

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.44 AU - 13.1 AU

Year: 13486 Days

Day: 14.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,600,988 km

• M1: 176,525 km (0.115 R)
• M2: 259,104 km (0.08 R)
• M3: 340,634 km (0.051 R)
• M4: 498,311 km (0.109 R)
• M5: 1,004,550 km (0.105 R)
• M6: 1,938,489 km (0.107 R)
• M7: 2,049,491 km (0.064 R)
• M8: 2,366,190 km (0.093 R)
• M9: 2,485,269 km (0.073 R)
• M10: 2,575,926 km (0.041 R)
• M11: 2,667,928 km (0.063 R)
• M12: 3,014,397 km (0.087 R)
• M13: 3,209,473 km (0.106 R)
• M14: 3,681,454 km (0.113 R)
• M15: 4,067,716 km (0.105 R)
• M16: 4,653,092 km (0.103 R)
• M17: 5,540,956 km (0.094 R)
• M18: 5,740,818 km (0.114 R)
• M19: 6,272,040 km (0.057 R)
• M20: 7,076,727 km (0.106 R)
• M21: 8,412,935 km (0.119 R)
• M22: 8,689,542 km (0.11 R)
• M23: 8,922,316 km (0.096 R)
• M24: 9,110,062 km (0.12 R)
• M25: 9,393,998 km (0.083 R)
• M26: 9,489,442 km (0.108 R)
• M27: 10,117,005 km (0.037 R)
• M28: 10,708,365 km (0.104 R)
• M29: 11,565,262 km (0.03 R)
• M30: 11,667,587 km (0.067 R)
• M31: 11,821,523 km (0.114 R)
• M32: 12,287,520 km (0.114 R)
• M33: 12,971,332 km (0.051 R)
• M34: 15,488,915 km (0.109 R)
• M35: 16,170,034 km (0.076 R)
• M36: 16,399,367 km (0.115 R)
• M37: 16,687,343 km (0.101 R)
• M38: 16,861,026 km (0.111 R)
• M39: 17,444,159 km (0.049 R)
• M40: 18,152,804 km (0.052 R)
• M41: 18,630,470 km (0.08 R)
• M42: 18,870,724 km (0.073 R)
• M43: 19,051,738 km (0.071 R)
• M44: 20,149,636 km (0.072 R)
• M45: 21,330,712 km (0.079 R)
• M46: 21,834,707 km (0.112 R)
• M47: 22,024,696 km (0.049 R)
• M48: 23,564,657 km (0.115 R)
• M49: 26,882,887 km (0.112 R)
• M50: 27,700,888 km (0.082 R)
• M51: 30,203,511 km (0.115 R)
• M52: 31,553,332 km (0.072 R)
• M53: 31,768,155 km (0.115 R)
• M54: 32,271,552 km (0.04 R)
• M55: 32,705,236 km (0.099 R)
• M56: 32,995,306 km (0.109 R)
• M57: 33,724,446 km (0.034 R)
• M58: 34,164,414 km (0.099 R)
• M59: 34,458,822 km (0.068 R)
• M60: 35,868,633 km (0.069 R)
• M61: 36,467,922 km (0.072 R)
• M62: 38,667,908 km (0.116 R)
• M63: 41,458,357 km (0.12 R)
• M64: 41,851,052 km (0.086 R)
• M65: 43,036,465 km (0.116 R)
• M66: 45,036,589 km (0.104 R)
• M67: 45,845,165 km (0.113 R)
• M68: 45,926,397 km (0.108 R)
• M69: 46,169,942 km (0.043 R)
• M70: 46,821,740 km (0.084 R)
• M71: 46,985,250 km (0.052 R)
• M72: 48,052,182 km (0.081 R)
• M73: 49,875,930 km (0.057 R)
• M74: 50,042,881 km (0.084 R)
• M75: 50,209,982 km (0.064 R)
• M76: 51,637,894 km (0.074 R)
• M77: 53,505,474 km (0.03 R)
• M78: 53,761,884 km (0.077 R)
• M79: 53,847,454 km (0.107 R)
• M80: 54,877,585 km (0.106 R)
• M81: 55,222,408 km (0.095 R)
• M82: 55,395,194 km (0.063 R)
• M83: 56,870,379 km (0.076 R)
• M84: 56,957,444 km (0.099 R)
• M85: 58,622,319 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.5

Radius: 4

Gravity: 40.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 12.23 AU - 17.89 AU

Year: 20832 Days

Day: 15.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,600,988 km

• M1: 62,382 km (0.106 R)
• M2: 104,868 km (0.099 R)
• M3: 138,528 km (0.053 R)
• M4: 391,198 km (0.084 R)
• M5: 597,494 km (0.108 R)
• M6: 1,097,001 km (0.088 R)
• M7: 1,598,902 km (0.109 R)
• M8: 1,856,809 km (0.12 R)
• M9: 2,093,024 km (0.078 R)
• M10: 2,127,581 km (0.078 R)
• M11: 2,519,976 km (0.117 R)
• M12: 3,288,909 km (0.063 R)
• M13: 3,329,151 km (0.051 R)
• M14: 3,573,893 km (0.11 R)
• M15: 3,782,433 km (0.066 R)
• M16: 3,866,955 km (0.084 R)
• M17: 3,994,862 km (0.092 R)
• M18: 4,081,030 km (0.063 R)
• M19: 4,255,012 km (0.083 R)
• M20: 4,520,548 km (0.072 R)
• M21: 5,731,992 km (0.059 R)
• M22: 5,780,462 km (0.051 R)
• M23: 5,926,768 km (0.088 R)
• M24: 5,975,837 km (0.086 R)
• M25: 7,036,485 km (0.082 R)
• M26: 7,775,349 km (0.101 R)
• M27: 8,153,832 km (0.103 R)
• M28: 10,906,582 km (0.087 R)
• M29: 11,635,573 km (0.077 R)
• M30: 12,192,675 km (0.119 R)
• M31: 13,076,350 km (0.109 R)
• M32: 13,140,228 km (0.086 R)
• M33: 13,525,891 km (0.084 R)
• M34: 13,784,995 km (0.101 R)
• M35: 13,915,145 km (0.091 R)
• M36: 14,638,451 km (0.057 R)
• M37: 15,239,385 km (0.041 R)
• M38: 17,510,431 km (0.057 R)
• M39: 18,148,017 km (0.107 R)
• M40: 18,433,749 km (0.107 R)
• M41: 19,227,216 km (0.102 R)
• M42: 19,445,479 km (0.104 R)
• M43: 19,518,483 km (0.06 R)
• M44: 20,105,505 km (0.07 R)
• M45: 21,976,825 km (0.051 R)
• M46: 23,280,720 km (0.047 R)
• M47: 26,043,045 km (0.116 R)
• M48: 26,445,912 km (0.064 R)
• M49: 27,421,589 km (0.112 R)
• M50: 27,667,229 km (0.101 R)
• M51: 27,996,045 km (0.094 R)
• M52: 29,491,575 km (0.031 R)
• M53: 29,743,198 km (0.098 R)
• M54: 29,827,272 km (0.091 R)
• M55: 30,333,511 km (0.068 R)
• M56: 30,757,472 km (0.049 R)
• M57: 31,868,834 km (0.116 R)
• M58: 34,837,006 km (0.04 R)
• M59: 37,619,227 km (0.091 R)
• M60: 38,165,858 km (0.061 R)
• M61: 41,032,003 km (0.099 R)
• M62: 41,876,932 km (0.094 R)
• M63: 42,348,913 km (0.12 R)
• M64: 42,443,459 km (0.082 R)
• M65: 43,966,515 km (0.063 R)
• M66: 45,217,153 km (0.119 R)
• M67: 47,065,884 km (0.094 R)
• M68: 47,753,136 km (0.093 R)
• M69: 49,137,665 km (0.092 R)
• M70: 49,635,377 km (0.106 R)
• M71: 49,735,158 km (0.063 R)
• M72: 50,034,803 km (0.056 R)
• M73: 50,134,734 km (0.098 R)
• M74: 50,635,738 km (0.116 R)
• M75: 51,138,387 km (0.111 R)
• M76: 51,239,215 km (0.108 R)
• M77: 51,946,215 km (0.069 R)
• M78: 52,961,685 km (0.107 R)
• M79: 53,778,939 km (0.103 R)
• M80: 54,497,308 km (0.077 R)
• M81: 56,151,411 km (0.094 R)
• M82: 57,507,366 km (0.111 R)
• M83: 58,979,709 km (0.108 R)
• M84: 61,532,447 km (0.091 R)
• M85: 63,903,872 km (0.093 R)
• M86: 64,338,304 km (0.117 R)
• M87: 64,447,062 km (0.072 R)
• M88: 64,555,820 km (0.04 R)
• M89: 65,319,217 km (0.079 R)
• M90: 65,428,424 km (0.088 R)
• M91: 68,513,431 km (0.084 R)
• M92: 69,961,838 km (0.104 R)
• M93: 70,745,880 km (0.03 R)
• M94: 74,024,916 km (0.111 R)
• M95: 76,545,490 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.1

Radius: 4.4

Gravity: 51.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.83 AU - 18.03 AU

Year: 22663 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,600,988 km

• M1: 70,161 km (0.041 R)
• M2: 565,330 km (0.051 R)
• M3: 888,911 km (0.101 R)
• M4: 918,082 km (0.073 R)
• M5: 1,164,021 km (0.115 R)
• M6: 1,228,647 km (0.045 R)
• M7: 1,604,886 km (0.047 R)
• M8: 1,862,045 km (0.1 R)
• M9: 1,937,891 km (0.082 R)
• M10: 2,707,871 km (0.107 R)
• M11: 2,880,806 km (0.112 R)
• M12: 3,750,568 km (0.083 R)
• M13: 6,041,660 km (0.103 R)
• M14: 7,198,650 km (0.106 R)
• M15: 8,048,066 km (0.084 R)
• M16: 8,421,762 km (0.066 R)
• M17: 9,121,431 km (0.12 R)
• M18: 9,185,908 km (0.086 R)
• M19: 9,380,534 km (0.103 R)
• M20: 9,905,773 km (0.09 R)
• M21: 9,972,194 km (0.064 R)
• M22: 10,916,306 km (0.114 R)
• M23: 11,329,645 km (0.066 R)
• M24: 12,171,432 km (0.096 R)
• M25: 12,456,566 km (0.12 R)
• M26: 13,178,824 km (0.104 R)
• M27: 13,545,190 km (0.047 R)
• M28: 13,840,496 km (0.043 R)
• M29: 17,386,863 km (0.115 R)
• M30: 18,437,040 km (0.112 R)
• M31: 19,341,658 km (0.084 R)
• M32: 21,450,839 km (0.114 R)
• M33: 21,967,699 km (0.119 R)
• M34: 22,054,316 km (0.093 R)
• M35: 22,575,964 km (0.118 R)
• M36: 22,663,329 km (0.113 R)
• M37: 23,542,965 km (0.106 R)
• M38: 24,613,188 km (0.091 R)
• M39: 25,154,284 km (0.104 R)
• M40: 25,244,790 km (0.089 R)
• M41: 25,699,269 km (0.088 R)
• M42: 26,064,736 km (0.115 R)
• M43: 28,199,348 km (0.081 R)
• M44: 28,954,967 km (0.119 R)
• M45: 31,455,944 km (0.075 R)
• M46: 32,239,388 km (0.106 R)
• M47: 32,633,429 km (0.074 R)
• M48: 32,930,082 km (0.108 R)
• M49: 34,627,718 km (0.109 R)
• M50: 35,132,462 km (0.086 R)
• M51: 37,485,337 km (0.075 R)
• M52: 37,899,573 km (0.113 R)
• M53: 40,417,455 km (0.083 R)
• M54: 41,482,442 km (0.081 R)
• M55: 41,696,517 km (0.104 R)
• M56: 42,125,863 km (0.04 R)
• M57: 42,880,584 km (0.085 R)
• M58: 43,205,361 km (0.098 R)
• M59: 46,165,604 km (0.1 R)
• M60: 49,530,509 km (0.105 R)
• M61: 50,783,989 km (0.063 R)
• M62: 51,932,602 km (0.09 R)
• M63: 52,625,838 km (0.096 R)
• M64: 53,904,750 km (0.12 R)
• M65: 55,783,101 km (0.118 R)
• M66: 56,137,648 km (0.063 R)
• M67: 56,611,574 km (0.089 R)
• M68: 56,730,355 km (0.115 R)
• M69: 57,444,236 km (0.074 R)
• M70: 59,966,157 km (0.039 R)
• M71: 60,571,879 km (0.049 R)
• M72: 63,877,992 km (0.053 R)
• M73: 65,864,651 km (0.117 R)
• M74: 65,989,416 km (0.12 R)
• M75: 66,489,522 km (0.075 R)
• M76: 67,997,468 km (0.051 R)
• M77: 69,262,767 km (0.109 R)
• M78: 69,389,626 km (0.069 R)
• M79: 72,588,477 km (0.077 R)
• M80: 72,975,487 km (0.112 R)
• M81: 73,881,452 km (0.116 R)
• M82: 76,096,697 km (0.108 R)
• M83: 76,227,745 km (0.109 R)
• M84: 76,489,990 km (0.11 R)
• M85: 77,673,608 km (0.117 R)
• M86: 78,598,422 km (0.113 R)
• M87: 79,659,819 km (0.101 R)
• M88: 83,007,071 km (0.059 R)
• M89: 83,276,946 km (0.099 R)
• M90: 84,087,916 km (0.066 R)
• M91: 85,717,934 km (0.078 R)
• M92: 87,221,094 km (0.093 R)
• M93: 89,423,174 km (0.036 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 13,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit