🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.12 AU - 2.72 AU

Year: 1449 Days

Day: 43.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,463,314 km

• M1: 596,596 km (0.093 R)
• M2: 1,206,656 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.12 AU - 3.64 AU

Year: 2392 Days

Day: 38.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,463,314 km

• M1: 86,168 km (0.082 R)
• M2: 1,326,634 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.01 AU - 4.35 AU

Year: 2718 Days

Day: 37.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,463,314 km

• M1: 104,719 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 12.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.91 AU - 7.63 AU

Year: 7547 Days

Day: 14.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,463,314 km

• M1: 356,941 km (0.108 R)
• M2: 461,360 km (0.095 R)
• M3: 617,241 km (0.085 R)
• M4: 709,692 km (0.098 R)
• M5: 807,529 km (0.112 R)
• M6: 1,002,755 km (0.119 R)
• M7: 1,606,681 km (0.117 R)
• M8: 2,099,905 km (0.109 R)
• M9: 2,396,259 km (0.082 R)
• M10: 2,505,615 km (0.09 R)
• M11: 2,774,741 km (0.1 R)
• M12: 3,100,715 km (0.059 R)
• M13: 3,268,564 km (0.078 R)
• M14: 3,414,721 km (0.099 R)
• M15: 3,513,456 km (0.088 R)
• M16: 4,152,238 km (0.104 R)
• M17: 4,417,924 km (0.077 R)
• M18: 4,689,295 km (0.081 R)
• M19: 4,799,399 km (0.1 R)
• M20: 5,134,947 km (0.092 R)
• M21: 5,220,068 km (0.106 R)
• M22: 5,740,669 km (0.119 R)
• M23: 6,217,437 km (0.101 R)
• M24: 6,399,498 km (0.049 R)
• M25: 6,614,320 km (0.065 R)
• M26: 7,690,976 km (0.046 R)
• M27: 7,886,650 km (0.045 R)
• M28: 8,283,085 km (0.107 R)
• M29: 8,416,675 km (0.11 R)
• M30: 8,618,333 km (0.111 R)
• M31: 8,821,786 km (0.036 R)
• M32: 9,060,993 km (0.117 R)
• M33: 9,267,887 km (0.104 R)
• M34: 9,686,163 km (0.112 R)
• M35: 9,968,454 km (0.108 R)
• M36: 10,686,225 km (0.081 R)
• M37: 10,795,431 km (0.115 R)
• M38: 10,941,439 km (0.051 R)
• M39: 11,051,393 km (0.11 R)
• M40: 11,309,449 km (0.119 R)
• M41: 11,606,850 km (0.1 R)
• M42: 11,906,943 km (0.075 R)
• M43: 12,323,573 km (0.102 R)
• M44: 13,366,719 km (0.083 R)
• M45: 13,918,735 km (0.075 R)
• M46: 14,157,494 km (0.058 R)
• M47: 15,167,429 km (0.118 R)
• M48: 15,290,249 km (0.112 R)
• M49: 15,372,228 km (0.027 R)
• M50: 15,454,507 km (0.118 R)
• M51: 17,213,778 km (0.11 R)
• M52: 18,465,164 km (0.048 R)
• M53: 18,552,530 km (0.09 R)
• M54: 18,640,044 km (0.108 R)
• M55: 19,079,862 km (0.055 R)
• M56: 19,879,911 km (0.078 R)
• M57: 23,047,497 km (0.112 R)
• M58: 23,235,840 km (0.079 R)
• M59: 23,804,163 km (0.115 R)
• M60: 24,713,269 km (0.108 R)
• M61: 24,954,421 km (0.09 R)
• M62: 25,633,745 km (0.105 R)
• M63: 27,159,793 km (0.056 R)
• M64: 28,059,175 km (0.111 R)
• M65: 28,715,012 km (0.085 R)
• M66: 28,917,717 km (0.103 R)
• M67: 29,528,974 km (0.12 R)
• M68: 31,127,577 km (0.08 R)
• M69: 31,597,015 km (0.063 R)
• M70: 32,068,697 km (0.098 R)
• M71: 32,279,032 km (0.071 R)
• M72: 32,595,581 km (0.081 R)
• M73: 33,551,212 km (0.039 R)
• M74: 34,086,024 km (0.031 R)
• M75: 35,001,863 km (0.088 R)
• M76: 35,218,480 km (0.063 R)
• M77: 35,326,939 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987

Radius: 13.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.11 AU - 9.45 AU

Year: 10884 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 169.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,463,314 km

• M1: 367,113 km (0.026 R)
• M2: 642,074 km (0.104 R)
• M3: 768,484 km (0.097 R)
• M4: 924,814 km (0.109 R)
• M5: 1,558,361 km (0.092 R)
• M6: 2,083,450 km (0.081 R)
• M7: 2,631,726 km (0.047 R)
• M8: 3,159,806 km (0.092 R)
• M9: 3,256,446 km (0.115 R)
• M10: 3,926,645 km (0.069 R)
• M11: 4,602,678 km (0.089 R)
• M12: 5,086,178 km (0.1 R)
• M13: 5,391,956 km (0.117 R)
• M14: 5,547,089 km (0.054 R)
• M15: 5,664,374 km (0.101 R)
• M16: 5,901,636 km (0.076 R)
• M17: 6,101,948 km (0.111 R)
• M18: 6,386,034 km (0.084 R)
• M19: 6,509,153 km (0.078 R)
• M20: 7,652,829 km (0.118 R)
• M21: 8,315,098 km (0.057 R)
• M22: 8,949,693 km (0.063 R)
• M23: 9,226,598 km (0.096 R)
• M24: 9,599,995 km (0.096 R)
• M25: 9,694,241 km (0.067 R)
• M26: 10,026,199 km (0.055 R)
• M27: 10,410,366 km (0.033 R)
• M28: 11,143,545 km (0.101 R)
• M29: 12,096,035 km (0.093 R)
• M30: 12,402,411 km (0.09 R)
• M31: 13,336,650 km (0.084 R)
• M32: 13,971,992 km (0.105 R)
• M33: 14,078,955 km (0.078 R)
• M34: 14,239,773 km (0.108 R)
• M35: 14,998,234 km (0.115 R)
• M36: 15,825,660 km (0.068 R)
• M37: 15,937,110 km (0.102 R)
• M38: 16,385,455 km (0.082 R)
• M39: 17,755,622 km (0.056 R)
• M40: 18,748,204 km (0.042 R)
• M41: 19,878,864 km (0.12 R)
• M42: 20,180,154 km (0.118 R)
• M43: 20,970,480 km (0.092 R)
• M44: 22,019,161 km (0.097 R)
• M45: 22,769,843 km (0.1 R)
• M46: 22,958,785 km (0.033 R)
• M47: 23,274,886 km (0.088 R)
• M48: 23,592,332 km (0.074 R)
• M49: 25,462,306 km (0.098 R)
• M50: 26,316,061 km (0.042 R)
• M51: 26,779,664 km (0.075 R)
• M52: 27,245,961 km (0.092 R)
• M53: 27,647,781 km (0.111 R)
• M54: 28,186,483 km (0.093 R)
• M55: 29,001,193 km (0.119 R)
• M56: 29,686,052 km (0.109 R)
• M57: 30,030,576 km (0.095 R)
• M58: 31,281,513 km (0.087 R)
• M59: 31,632,021 km (0.08 R)
• M60: 33,547,173 km (0.112 R)
• M61: 34,772,230 km (0.106 R)
• M62: 36,011,947 km (0.073 R)
• M63: 36,305,758 km (0.106 R)
• M64: 37,712,277 km (0.114 R)
• M65: 38,835,158 km (0.091 R)
• M66: 39,438,487 km (0.094 R)
• M67: 40,197,097 km (0.119 R)
• M68: 40,731,012 km (0.065 R)
• M69: 42,191,985 km (0.071 R)
• M70: 43,201,471 km (0.09 R)
• M71: 43,748,252 km (0.103 R)
• M72: 44,691,167 km (0.12 R)
• M73: 44,848,843 km (0.059 R)
• M74: 46,917,034 km (0.064 R)
• M75: 47,720,674 km (0.073 R)
• M76: 49,097,423 km (0.079 R)
• M77: 51,228,145 km (0.086 R)
• M78: 52,554,480 km (0.099 R)
• M79: 52,887,784 km (0.108 R)
• M80: 53,138,211 km (0.109 R)
• M81: 53,891,885 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277

Radius: 7.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.73 AU - 17.41 AU

Year: 21412 Days

Day: 16.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,463,314 km

• M1: 411,693 km (0.089 R)
• M2: 670,797 km (0.083 R)
• M3: 787,932 km (0.118 R)
• M4: 869,912 km (0.082 R)
• M5: 1,133,353 km (0.071 R)
• M6: 1,371,513 km (0.036 R)
• M7: 1,446,163 km (0.103 R)
• M8: 1,522,158 km (0.089 R)
• M9: 1,573,620 km (0.096 R)
• M10: 2,119,802 km (0.112 R)
• M11: 3,472,316 km (0.118 R)
• M12: 3,643,905 km (0.116 R)
• M13: 3,959,856 km (0.088 R)
• M14: 4,031,363 km (0.071 R)
• M15: 4,103,170 km (0.103 R)
• M16: 4,394,886 km (0.118 R)
• M17: 5,153,497 km (0.105 R)
• M18: 5,547,837 km (0.085 R)
• M19: 6,157,598 km (0.104 R)
• M20: 6,745,966 km (0.086 R)
• M21: 7,046,808 km (0.091 R)
• M22: 7,439,951 km (0.116 R)
• M23: 7,572,644 km (0.08 R)
• M24: 7,661,655 km (0.088 R)
• M25: 8,156,674 km (0.084 R)
• M26: 9,036,160 km (0.081 R)
• M27: 10,140,641 km (0.116 R)
• M28: 10,534,682 km (0.047 R)
• M29: 10,783,463 km (0.066 R)
• M30: 11,287,010 km (0.114 R)
• M31: 11,695,412 km (0.055 R)
• M32: 12,056,691 km (0.113 R)
• M33: 12,737,361 km (0.066 R)
• M34: 13,002,449 km (0.095 R)
• M35: 13,538,159 km (0.055 R)
• M36: 13,863,085 km (0.093 R)
• M37: 14,245,457 km (0.117 R)
• M38: 14,300,360 km (0.11 R)
• M39: 15,413,069 km (0.106 R)
• M40: 15,752,207 km (0.104 R)
• M41: 16,553,304 km (0.109 R)
• M42: 19,398,954 km (0.075 R)
• M43: 19,581,763 km (0.118 R)
• M44: 21,252,771 km (0.081 R)
• M45: 23,876,269 km (0.11 R)
• M46: 24,993,765 km (0.084 R)
• M47: 25,725,747 km (0.089 R)
• M48: 26,195,335 km (0.09 R)
• M49: 27,210,955 km (0.104 R)
• M50: 27,620,853 km (0.061 R)
• M51: 27,758,035 km (0.075 R)
• M52: 30,405,169 km (0.115 R)
• M53: 30,759,417 km (0.113 R)
• M54: 31,186,369 km (0.103 R)
• M55: 31,400,593 km (0.076 R)
• M56: 31,543,609 km (0.112 R)
• M57: 32,046,108 km (0.069 R)
• M58: 32,118,064 km (0.077 R)
• M59: 32,406,639 km (0.063 R)
• M60: 32,696,111 km (0.065 R)
• M61: 33,277,448 km (0.062 R)
• M62: 33,350,302 km (0.088 R)
• M63: 35,338,907 km (0.084 R)
• M64: 35,786,055 km (0.113 R)
• M65: 36,085,250 km (0.105 R)
• M66: 39,352,767 km (0.087 R)
• M67: 40,359,112 km (0.102 R)
• M68: 40,982,636 km (0.104 R)
• M69: 42,872,207 km (0.072 R)
• M70: 43,588,032 km (0.114 R)
• M71: 44,629,084 km (0.115 R)
• M72: 45,273,701 km (0.054 R)
• M73: 46,002,692 km (0.094 R)
• M74: 46,653,891 km (0.112 R)
• M75: 50,206,242 km (0.088 R)
• M76: 50,457,267 km (0.109 R)
• M77: 50,792,666 km (0.094 R)
• M78: 51,550,080 km (0.102 R)
• M79: 51,972,395 km (0.116 R)
• M80: 52,311,084 km (0.116 R)
• M81: 52,905,736 km (0.12 R)
• M82: 53,075,978 km (0.12 R)
• M83: 53,331,791 km (0.096 R)
• M84: 53,673,322 km (0.084 R)
• M85: 53,930,032 km (0.109 R)
• M86: 54,530,668 km (0.111 R)
• M87: 54,961,061 km (0.106 R)
• M88: 55,047,229 km (0.074 R)
• M89: 56,606,637 km (0.112 R)
• M90: 57,391,727 km (0.102 R)
• M91: 57,479,242 km (0.086 R)
• M92: 58,180,557 km (0.032 R)
• M93: 58,620,225 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.5

Radius: 5.7

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.36 AU - 15.52 AU

Year: 23358 Days

Day: 20.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,463,314 km

• M1: 75,397 km (0.113 R)
• M2: 113,844 km (0.108 R)
• M3: 306,975 km (0.118 R)
• M4: 520,152 km (0.07 R)
• M5: 600,785 km (0.102 R)
• M6: 830,119 km (0.068 R)
• M7: 1,232,537 km (0.048 R)
• M8: 1,736,682 km (0.057 R)
• M9: 2,682,439 km (0.069 R)
• M10: 2,882,153 km (0.11 R)
• M11: 3,235,652 km (0.054 R)
• M12: 4,080,731 km (0.069 R)
• M13: 4,578,144 km (0.094 R)
• M14: 4,989,837 km (0.109 R)
• M15: 5,094,555 km (0.107 R)
• M16: 5,702,072 km (0.097 R)
• M17: 5,738,425 km (0.118 R)
• M18: 6,984,276 km (0.099 R)
• M19: 7,338,075 km (0.1 R)
• M20: 7,818,882 km (0.115 R)
• M21: 7,940,655 km (0.062 R)
• M22: 7,981,346 km (0.085 R)
• M23: 8,309,863 km (0.109 R)
• M24: 8,979,911 km (0.105 R)
• M25: 9,192,939 km (0.058 R)
• M26: 9,450,696 km (0.065 R)
• M27: 10,594,820 km (0.111 R)
• M28: 10,865,144 km (0.057 R)
• M29: 10,910,322 km (0.097 R)
• M30: 11,412,373 km (0.096 R)
• M31: 11,875,229 km (0.106 R)
• M32: 12,297,095 km (0.026 R)
• M33: 13,787,239 km (0.064 R)
• M34: 14,628,428 km (0.119 R)
• M35: 14,728,509 km (0.09 R)
• M36: 14,879,004 km (0.09 R)
• M37: 15,181,491 km (0.072 R)
• M38: 15,232,055 km (0.118 R)
• M39: 15,639,111 km (0.048 R)
• M40: 15,741,436 km (0.096 R)
• M41: 15,946,684 km (0.096 R)
• M42: 16,049,757 km (0.115 R)
• M43: 16,256,352 km (0.051 R)
• M44: 16,411,934 km (0.087 R)
• M45: 17,567,577 km (0.095 R)
• M46: 17,994,380 km (0.078 R)
• M47: 18,208,903 km (0.12 R)
• M48: 18,370,469 km (0.068 R)
• M49: 18,586,638 km (0.105 R)
• M50: 19,130,725 km (0.108 R)
• M51: 19,790,452 km (0.045 R)
• M52: 19,845,654 km (0.09 R)
• M53: 22,792,133 km (0.11 R)
• M54: 22,850,028 km (0.111 R)
• M55: 22,966,265 km (0.04 R)
• M56: 23,257,383 km (0.038 R)
• M57: 24,256,397 km (0.084 R)
• M58: 24,493,510 km (0.111 R)
• M59: 26,235,427 km (0.081 R)
• M60: 26,784,152 km (0.083 R)
• M61: 27,336,617 km (0.062 R)
• M62: 27,830,889 km (0.069 R)
• M63: 28,203,537 km (0.095 R)
• M64: 29,142,264 km (0.043 R)
• M65: 29,900,575 km (0.106 R)
• M66: 30,537,563 km (0.086 R)
• M67: 31,565,899 km (0.057 R)
• M68: 32,670,829 km (0.072 R)
• M69: 33,524,434 km (0.104 R)
• M70: 33,788,474 km (0.105 R)
• M71: 33,987,140 km (0.108 R)
• M72: 36,128,783 km (0.117 R)
• M73: 36,943,045 km (0.106 R)
• M74: 37,420,860 km (0.035 R)
• M75: 37,694,923 km (0.101 R)
• M76: 38,658,932 km (0.112 R)
• M77: 39,283,054 km (0.108 R)
• M78: 39,352,617 km (0.098 R)
• M79: 40,752,106 km (0.065 R)
• M80: 41,033,948 km (0.094 R)
• M81: 42,025,483 km (0.103 R)
• M82: 42,239,108 km (0.083 R)
• M83: 42,953,289 km (0.094 R)
• M84: 43,671,658 km (0.109 R)
• M85: 44,538,876 km (0.115 R)
• M86: 45,484,634 km (0.107 R)
• M87: 45,630,791 km (0.073 R)
• M88: 46,070,011 km (0.067 R)
• M89: 48,138,351 km (0.084 R)
• M90: 48,361,700 km (0.108 R)
• M91: 49,333,787 km (0.066 R)
• M92: 50,236,760 km (0.099 R)
• M93: 50,312,157 km (0.053 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 15,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit