🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.16 AU - 1.56 AU

Year: 557 Days

Day: 30.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.67 AU - 2.77 AU

Year: 1163 Days

Day: 26 Hours

Environment

Temp: -70 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.81 AU - 2.97 AU

Year: 1727 Days

Day: 17.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,198,113 km

• M1: 1,621,940 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 12.3

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.38 AU - 7.24 AU

Year: 4922 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 109,198,113 km

• M1: 248,033 km (0.106 R)
• M2: 393,592 km (0.082 R)
• M3: 512,822 km (0.074 R)
• M4: 600,635 km (0.079 R)
• M5: 707,000 km (0.067 R)
• M6: 873,203 km (0.11 R)
• M7: 1,308,383 km (0.095 R)
• M8: 1,451,698 km (0.06 R)
• M9: 1,566,888 km (0.116 R)
• M10: 1,949,859 km (0.073 R)
• M11: 2,096,465 km (0.116 R)
• M12: 2,190,113 km (0.095 R)
• M13: 2,323,554 km (0.096 R)
• M14: 2,440,091 km (0.097 R)
• M15: 2,538,825 km (0.108 R)
• M16: 2,638,906 km (0.117 R)
• M17: 3,116,722 km (0.088 R)
• M18: 3,354,882 km (0.086 R)
• M19: 3,531,856 km (0.097 R)
• M20: 3,803,376 km (0.082 R)
• M21: 4,223,447 km (0.083 R)
• M22: 5,337,951 km (0.061 R)
• M23: 5,808,437 km (0.099 R)
• M24: 6,075,618 km (0.045 R)
• M25: 6,677,600 km (0.109 R)
• M26: 7,127,441 km (0.101 R)
• M27: 7,442,494 km (0.072 R)
• M28: 7,674,520 km (0.097 R)
• M29: 8,086,363 km (0.045 R)
• M30: 8,295,052 km (0.068 R)
• M31: 8,415,030 km (0.053 R)
• M32: 8,505,387 km (0.08 R)
• M33: 9,147,311 km (0.064 R)
• M34: 9,521,156 km (0.07 R)
• M35: 11,132,475 km (0.1 R)
• M36: 11,632,282 km (0.114 R)
• M37: 11,969,625 km (0.092 R)
• M38: 12,105,460 km (0.106 R)
• M39: 12,515,956 km (0.093 R)
• M40: 13,210,390 km (0.026 R)
• M41: 13,386,017 km (0.066 R)
• M42: 13,633,153 km (0.083 R)
• M43: 14,275,526 km (0.091 R)
• M44: 14,854,919 km (0.09 R)
• M45: 16,111,541 km (0.113 R)
• M46: 16,336,835 km (0.03 R)
• M47: 17,363,526 km (0.084 R)
• M48: 18,450,354 km (0.053 R)
• M49: 18,686,120 km (0.099 R)
• M50: 19,559,024 km (0.097 R)
• M51: 20,404,850 km (0.115 R)
• M52: 20,975,267 km (0.089 R)
• M53: 21,509,631 km (0.09 R)
• M54: 21,675,086 km (0.12 R)
• M55: 21,799,252 km (0.056 R)
• M56: 22,048,632 km (0.109 R)
• M57: 22,424,272 km (0.116 R)
• M58: 22,591,971 km (0.066 R)
• M59: 22,802,156 km (0.117 R)
• M60: 23,055,126 km (0.119 R)
• M61: 23,351,629 km (0.088 R)
• M62: 23,521,572 km (0.107 R)
• M63: 24,119,665 km (0.117 R)
• M64: 24,248,468 km (0.115 R)
• M65: 24,420,506 km (0.115 R)
• M66: 24,549,908 km (0.114 R)
• M67: 24,722,694 km (0.032 R)
• M68: 25,943,861 km (0.069 R)
• M69: 26,163,920 km (0.043 R)
• M70: 26,650,412 km (0.111 R)
• M71: 27,992,305 km (0.095 R)
• M72: 28,263,227 km (0.077 R)
• M73: 28,535,195 km (0.087 R)
• M74: 28,626,001 km (0.084 R)
• M75: 29,264,485 km (0.036 R)
• M76: 29,401,816 km (0.071 R)
• M77: 30,462,614 km (0.117 R)
• M78: 31,114,412 km (0.075 R)
• M79: 31,254,735 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.6

Radius: 9.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.92 AU - 8.62 AU

Year: 7612 Days

Day: 11.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 109,198,113 km

• M1: 127,757 km (0.105 R)
• M2: 681,418 km (0.058 R)
• M3: 1,030,729 km (0.091 R)
• M4: 1,322,595 km (0.086 R)
• M5: 1,563,148 km (0.058 R)
• M6: 2,128,479 km (0.115 R)
• M7: 2,433,509 km (0.113 R)
• M8: 2,614,223 km (0.106 R)
• M9: 2,822,762 km (0.052 R)
• M10: 3,158,011 km (0.06 R)
• M11: 3,531,557 km (0.109 R)
• M12: 3,971,823 km (0.089 R)
• M13: 4,078,038 km (0.097 R)
• M14: 4,185,150 km (0.086 R)
• M15: 4,266,082 km (0.119 R)
• M16: 5,394,948 km (0.048 R)
• M17: 5,483,211 km (0.072 R)
• M18: 5,750,841 km (0.119 R)
• M19: 5,810,980 km (0.053 R)
• M20: 5,901,486 km (0.104 R)
• M21: 5,992,442 km (0.085 R)
• M22: 6,083,846 km (0.112 R)
• M23: 6,485,516 km (0.087 R)
• M24: 6,548,048 km (0.116 R)
• M25: 7,642,357 km (0.091 R)
• M26: 8,109,252 km (0.078 R)
• M27: 8,346,215 km (0.066 R)
• M28: 9,281,501 km (0.055 R)
• M29: 9,493,780 km (0.107 R)
• M30: 10,396,005 km (0.086 R)
• M31: 10,616,512 km (0.049 R)
• M32: 10,801,565 km (0.07 R)
• M33: 10,950,265 km (0.101 R)
• M34: 11,137,262 km (0.115 R)
• M35: 11,704,388 km (0.052 R)
• M36: 12,049,211 km (0.052 R)
• M37: 12,592,251 km (0.051 R)
• M38: 12,866,763 km (0.115 R)
• M39: 13,024,439 km (0.078 R)
• M40: 14,024,950 km (0.112 R)
• M41: 14,801,812 km (0.069 R)
• M42: 15,760,884 km (0.049 R)
• M43: 15,845,257 km (0.059 R)
• M44: 16,014,452 km (0.108 R)
• M45: 16,354,488 km (0.07 R)
• M46: 16,568,263 km (0.079 R)
• M47: 16,740,002 km (0.086 R)
• M48: 17,171,741 km (0.094 R)
• M49: 17,476,173 km (0.086 R)
• M50: 18,311,677 km (0.096 R)
• M51: 18,890,770 km (0.091 R)
• M52: 19,160,046 km (0.099 R)
• M53: 19,430,519 km (0.082 R)
• M54: 20,525,576 km (0.106 R)
• M55: 20,710,030 km (0.081 R)
• M56: 22,110,715 km (0.047 R)
• M57: 22,299,807 km (0.112 R)
• M58: 22,965,816 km (0.119 R)
• M59: 23,109,430 km (0.087 R)
• M60: 23,590,088 km (0.116 R)
• M61: 23,734,899 km (0.097 R)
• M62: 24,512,509 km (0.097 R)
• M63: 24,659,264 km (0.093 R)
• M64: 25,002,741 km (0.11 R)
• M65: 25,893,447 km (0.115 R)
• M66: 26,945,568 km (0.078 R)
• M67: 27,096,962 km (0.063 R)
• M68: 27,654,662 km (0.103 R)
• M69: 27,858,415 km (0.09 R)
• M70: 27,960,440 km (0.118 R)
• M71: 28,988,028 km (0.084 R)
• M72: 29,923,164 km (0.027 R)
• M73: 30,394,547 km (0.046 R)
• M74: 30,552,224 km (0.11 R)
• M75: 31,503,965 km (0.118 R)
• M76: 32,465,281 km (0.069 R)
• M77: 33,436,321 km (0.101 R)
• M78: 33,871,052 km (0.069 R)
• M79: 33,979,960 km (0.056 R)
• M80: 35,849,933 km (0.099 R)
• M81: 36,072,086 km (0.111 R)
• M82: 37,189,881 km (0.078 R)
• M83: 37,583,772 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.7

Radius: 7.3

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.29 AU - 19.89 AU

Year: 25928 Days

Day: 16.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,198,113 km

• M1: 104,569 km (0.079 R)
• M2: 245,191 km (0.113 R)
• M3: 310,864 km (0.096 R)
• M4: 664,813 km (0.096 R)
• M5: 974,481 km (0.106 R)
• M6: 1,234,332 km (0.1 R)
• M7: 1,782,309 km (0.036 R)
• M8: 2,787,906 km (0.096 R)
• M9: 3,073,189 km (0.108 R)
• M10: 3,983,941 km (0.061 R)
• M11: 4,539,697 km (0.084 R)
• M12: 5,468,550 km (0.025 R)
• M13: 5,519,114 km (0.103 R)
• M14: 5,620,542 km (0.07 R)
• M15: 5,773,879 km (0.08 R)
• M16: 5,876,952 km (0.095 R)
• M17: 5,928,713 km (0.107 R)
• M18: 6,137,103 km (0.117 R)
• M19: 6,401,143 km (0.116 R)
• M20: 6,831,237 km (0.107 R)
• M21: 6,995,047 km (0.086 R)
• M22: 7,104,852 km (0.062 R)
• M23: 8,061,829 km (0.098 R)
• M24: 8,119,424 km (0.104 R)
• M25: 8,351,002 km (0.106 R)
• M26: 9,970,399 km (0.089 R)
• M27: 10,783,912 km (0.048 R)
• M28: 10,910,921 km (0.108 R)
• M29: 12,875,440 km (0.077 R)
• M30: 13,077,846 km (0.073 R)
• M31: 13,213,382 km (0.091 R)
• M32: 14,105,583 km (0.111 R)
• M33: 15,301,469 km (0.086 R)
• M34: 15,515,842 km (0.104 R)
• M35: 16,092,542 km (0.059 R)
• M36: 16,456,364 km (0.116 R)
• M37: 16,529,518 km (0.116 R)
• M38: 17,489,786 km (0.091 R)
• M39: 17,564,436 km (0.093 R)
• M40: 17,864,080 km (0.084 R)
• M41: 18,165,221 km (0.072 R)
• M42: 19,541,521 km (0.095 R)
• M43: 19,696,504 km (0.09 R)
• M44: 20,399,016 km (0.112 R)
• M45: 20,477,555 km (0.109 R)
• M46: 21,828,424 km (0.03 R)
• M47: 22,555,320 km (0.059 R)
• M48: 22,717,783 km (0.076 R)
• M49: 22,880,845 km (0.104 R)
• M50: 23,126,036 km (0.112 R)
• M51: 23,372,124 km (0.116 R)
• M52: 23,949,572 km (0.065 R)
• M53: 28,472,364 km (0.06 R)
• M54: 29,443,404 km (0.11 R)
• M55: 30,335,456 km (0.094 R)
• M56: 30,604,882 km (0.065 R)
• M57: 31,599,409 km (0.119 R)
• M58: 32,054,934 km (0.034 R)
• M59: 37,688,192 km (0.095 R)
• M60: 39,436,691 km (0.099 R)
• M61: 40,123,794 km (0.07 R)
• M62: 43,415,995 km (0.058 R)
• M63: 43,517,123 km (0.107 R)
• M64: 43,820,956 km (0.051 R)
• M65: 44,940,846 km (0.103 R)
• M66: 45,043,171 km (0.067 R)
• M67: 45,350,445 km (0.113 R)
• M68: 45,555,693 km (0.053 R)
• M69: 46,690,094 km (0.112 R)
• M70: 48,671,368 km (0.091 R)
• M71: 49,513,903 km (0.047 R)
• M72: 51,855,260 km (0.089 R)
• M73: 53,039,476 km (0.078 R)
• M74: 55,215,228 km (0.115 R)
• M75: 55,653,849 km (0.108 R)
• M76: 55,983,712 km (0.109 R)
• M77: 56,755,637 km (0.032 R)
• M78: 58,644,908 km (0.094 R)
• M79: 59,204,554 km (0.079 R)
• M80: 59,316,753 km (0.117 R)
• M81: 60,103,637 km (0.075 R)
• M82: 60,441,878 km (0.051 R)
• M83: 61,120,454 km (0.027 R)
• M84: 62,485,086 km (0.09 R)
• M85: 62,713,522 km (0.044 R)
• M86: 62,942,107 km (0.091 R)
• M87: 63,859,741 km (0.071 R)
• M88: 65,012,841 km (0.117 R)
• M89: 66,405,597 km (0.052 R)
• M90: 68,277,964 km (0.092 R)
• M91: 68,866,632 km (0.12 R)
• M92: 71,954,781 km (0.111 R)
• M93: 79,498,702 km (0.035 R)
• M94: 83,238,050 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.9

Radius: 4.6

Gravity: 45.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 15.33 AU - 22.71 AU

Year: 29154 Days

Day: 15.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 88.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,198,113 km

• M1: 463,005 km (0.036 R)
• M2: 1,277,416 km (0.067 R)
• M3: 1,742,067 km (0.086 R)
• M4: 1,824,346 km (0.099 R)
• M5: 2,122,046 km (0.039 R)
• M6: 2,298,870 km (0.089 R)
• M7: 2,526,858 km (0.072 R)
• M8: 2,761,876 km (0.107 R)
• M9: 2,955,007 km (0.089 R)
• M10: 3,405,596 km (0.111 R)
• M11: 5,897,298 km (0.095 R)
• M12: 6,083,397 km (0.044 R)
• M13: 7,305,762 km (0.12 R)
• M14: 7,842,668 km (0.111 R)
• M15: 8,741,752 km (0.045 R)
• M16: 9,383,078 km (0.111 R)
• M17: 10,261,666 km (0.064 R)
• M18: 12,332,250 km (0.101 R)
• M19: 13,781,704 km (0.096 R)
• M20: 15,114,770 km (0.111 R)
• M21: 15,882,507 km (0.12 R)
• M22: 17,013,616 km (0.107 R)
• M23: 17,990,939 km (0.106 R)
• M24: 18,080,698 km (0.079 R)
• M25: 18,894,959 km (0.115 R)
• M26: 20,092,340 km (0.038 R)
• M27: 21,599,240 km (0.091 R)
• M28: 22,077,654 km (0.111 R)
• M29: 25,120,325 km (0.113 R)
• M30: 26,332,816 km (0.11 R)
• M31: 26,434,841 km (0.116 R)
• M32: 27,564,455 km (0.051 R)
• M33: 28,919,662 km (0.086 R)
• M34: 29,870,506 km (0.101 R)
• M35: 30,617,149 km (0.087 R)
• M36: 30,939,084 km (0.076 R)
• M37: 31,478,085 km (0.11 R)
• M38: 31,694,403 km (0.105 R)
• M39: 32,455,856 km (0.07 R)
• M40: 32,893,729 km (0.089 R)
• M41: 33,003,534 km (0.111 R)
• M42: 33,113,339 km (0.116 R)
• M43: 33,664,607 km (0.104 R)
• M44: 35,111,967 km (0.066 R)
• M45: 35,336,363 km (0.032 R)
• M46: 35,786,803 km (0.06 R)
• M47: 36,807,060 km (0.11 R)
• M48: 37,722,001 km (0.113 R)
• M49: 39,224,562 km (0.116 R)
• M50: 39,340,949 km (0.078 R)
• M51: 45,061,272 km (0.106 R)
• M52: 45,794,451 km (0.059 R)
• M53: 47,024,894 km (0.113 R)
• M54: 47,520,212 km (0.064 R)
• M55: 48,515,936 km (0.083 R)
• M56: 48,765,914 km (0.119 R)
• M57: 49,518,541 km (0.114 R)
• M58: 49,896,275 km (0.114 R)
• M59: 50,401,318 km (0.077 R)
• M60: 51,671,553 km (0.066 R)
• M61: 52,567,046 km (0.084 R)
• M62: 53,338,522 km (0.026 R)
• M63: 55,806,438 km (0.093 R)
• M64: 57,913,375 km (0.099 R)
• M65: 60,180,381 km (0.104 R)
• M66: 60,852,524 km (0.076 R)
• M67: 62,204,590 km (0.115 R)
• M68: 62,748,079 km (0.108 R)
• M69: 66,596,933 km (0.114 R)
• M70: 67,989,839 km (0.09 R)
• M71: 69,533,240 km (0.091 R)
• M72: 69,674,161 km (0.101 R)
• M73: 69,956,153 km (0.056 R)
• M74: 70,804,523 km (0.077 R)
• M75: 72,654,450 km (0.113 R)
• M76: 73,513,590 km (0.114 R)
• M77: 75,241,895 km (0.026 R)
• M78: 75,820,988 km (0.116 R)
• M79: 75,965,948 km (0.061 R)
• M80: 77,567,094 km (0.079 R)
• M81: 80,802,597 km (0.095 R)
• M82: 81,098,801 km (0.102 R)
• M83: 82,287,805 km (0.053 R)
• M84: 82,436,804 km (0.042 R)
• M85: 86,039,869 km (0.047 R)
• M86: 87,860,625 km (0.113 R)
• M87: 90,615,619 km (0.09 R)
• M88: 97,310,423 km (0.11 R)
• M89: 97,467,949 km (0.097 R)
• M90: 98,099,253 km (0.09 R)
• M91: 98,257,228 km (0.1 R)
• M92: 101,115,744 km (0.111 R)
• M93: 102,074,666 km (0.099 R)
• M94: 103,197,099 km (0.031 R)
• M95: 105,454,531 km (0.066 R)
• M96: 107,402,295 km (0.03 R)
• M97: 108,707,387 km (0.076 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 13,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit