🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.61 AU - 1.83 AU

Year: 804 Days

Day: 13.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,430,665 km

• M1: 60,138 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.49 AU - 2.11 AU

Year: 861 Days

Day: 42.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.83 AU - 2.75 AU

Year: 1235 Days

Day: 22.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,430,665 km

• M1: 36,502 km (0.106 R)
• M2: 608,564 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 8.1

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.97 AU - 15.23 AU

Year: 15942 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,430,665 km

• M1: 105,616 km (0.113 R)
• M2: 305,329 km (0.083 R)
• M3: 476,619 km (0.068 R)
• M4: 849,566 km (0.104 R)
• M5: 929,751 km (0.031 R)
• M6: 1,276,519 km (0.025 R)
• M7: 1,392,756 km (0.079 R)
• M8: 1,512,734 km (0.109 R)
• M9: 1,636,302 km (0.101 R)
• M10: 2,163,185 km (0.12 R)
• M11: 2,650,276 km (0.103 R)
• M12: 2,709,816 km (0.095 R)
• M13: 2,830,093 km (0.07 R)
• M14: 3,139,012 km (0.083 R)
• M15: 3,622,363 km (0.116 R)
• M16: 4,094,643 km (0.055 R)
• M17: 4,948,847 km (0.114 R)
• M18: 5,096,500 km (0.116 R)
• M19: 6,209,957 km (0.062 R)
• M20: 6,329,336 km (0.049 R)
• M21: 7,480,193 km (0.107 R)
• M22: 7,820,677 km (0.056 R)
• M23: 8,917,379 km (0.098 R)
• M24: 9,921,780 km (0.108 R)
• M25: 10,343,047 km (0.118 R)
• M26: 10,722,427 km (0.088 R)
• M27: 11,057,975 km (0.057 R)
• M28: 11,887,496 km (0.057 R)
• M29: 13,297,007 km (0.112 R)
• M30: 13,605,926 km (0.105 R)
• M31: 13,813,119 km (0.073 R)
• M32: 15,400,502 km (0.089 R)
• M33: 15,779,135 km (0.049 R)
• M34: 17,100,533 km (0.096 R)
• M35: 17,944,414 km (0.107 R)
• M36: 18,342,793 km (0.111 R)
• M37: 18,744,164 km (0.103 R)
• M38: 19,148,378 km (0.089 R)
• M39: 19,730,912 km (0.088 R)
• M40: 20,556,094 km (0.064 R)
• M41: 21,332,507 km (0.093 R)
• M42: 21,875,547 km (0.117 R)
• M43: 22,729,452 km (0.063 R)
• M44: 24,155,718 km (0.099 R)
• M45: 24,848,057 km (0.089 R)
• M46: 25,292,063 km (0.038 R)
• M47: 25,802,641 km (0.041 R)
• M48: 26,445,762 km (0.108 R)
• M49: 27,616,515 km (0.047 R)
• M50: 28,472,514 km (0.113 R)
• M51: 28,804,172 km (0.095 R)
• M52: 30,210,692 km (0.101 R)
• M53: 31,297,371 km (0.12 R)
• M54: 33,999,108 km (0.08 R)
• M55: 34,562,494 km (0.093 R)
• M56: 35,555,824 km (0.097 R)
• M57: 35,841,406 km (0.064 R)
• M58: 36,056,079 km (0.077 R)
• M59: 36,846,853 km (0.088 R)
• M60: 36,991,215 km (0.1 R)
• M61: 37,498,053 km (0.079 R)
• M62: 38,299,149 km (0.092 R)
• M63: 38,445,456 km (0.117 R)
• M64: 39,400,638 km (0.083 R)
• M65: 39,474,390 km (0.089 R)
• M66: 40,289,250 km (0.081 R)
• M67: 40,512,450 km (0.101 R)
• M68: 40,736,099 km (0.027 R)
• M69: 41,034,846 km (0.096 R)
• M70: 41,409,439 km (0.077 R)
• M71: 41,709,831 km (0.059 R)
• M72: 43,527,595 km (0.118 R)
• M73: 43,756,629 km (0.117 R)
• M74: 44,062,557 km (0.084 R)
• M75: 46,146,605 km (0.071 R)
• M76: 46,380,127 km (0.051 R)
• M77: 47,318,255 km (0.039 R)
• M78: 47,475,183 km (0.076 R)
• M79: 48,341,505 km (0.084 R)
• M80: 49,690,728 km (0.1 R)
• M81: 50,169,740 km (0.034 R)
• M82: 51,454,936 km (0.118 R)
• M83: 52,344,744 km (0.078 R)
• M84: 52,425,975 km (0.082 R)
• M85: 53,321,319 km (0.113 R)
• M86: 54,139,619 km (0.06 R)
• M87: 54,879,680 km (0.091 R)
• M88: 54,962,108 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 8.9

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 9.65 AU - 15.75 AU

Year: 16132 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,430,665 km

• M1: 136,882 km (0.119 R)
• M2: 233,223 km (0.055 R)
• M3: 420,669 km (0.038 R)
• M4: 533,915 km (0.11 R)
• M5: 636,838 km (0.117 R)
• M6: 747,092 km (0.106 R)
• M7: 840,142 km (0.076 R)
• M8: 1,116,748 km (0.079 R)
• M9: 1,450,651 km (0.097 R)
• M10: 2,275,384 km (0.099 R)
• M11: 2,483,773 km (0.115 R)
• M12: 2,662,094 km (0.073 R)
• M13: 3,183,891 km (0.116 R)
• M14: 3,900,764 km (0.06 R)
• M15: 4,622,275 km (0.074 R)
• M16: 5,709,552 km (0.05 R)
• M17: 5,945,917 km (0.067 R)
• M18: 6,281,914 km (0.052 R)
• M19: 7,023,022 km (0.078 R)
• M20: 7,276,291 km (0.104 R)
• M21: 8,532,913 km (0.111 R)
• M22: 9,518,913 km (0.085 R)
• M23: 9,855,508 km (0.06 R)
• M24: 9,968,604 km (0.096 R)
• M25: 10,714,199 km (0.099 R)
• M26: 11,656,516 km (0.113 R)
• M27: 11,956,311 km (0.101 R)
• M28: 12,137,474 km (0.098 R)
• M29: 12,380,421 km (0.077 R)
• M30: 13,056,902 km (0.065 R)
• M31: 13,181,218 km (0.069 R)
• M32: 13,368,365 km (0.075 R)
• M33: 13,493,578 km (0.087 R)
• M34: 14,445,619 km (0.099 R)
• M35: 15,092,181 km (0.118 R)
• M36: 15,550,399 km (0.066 R)
• M37: 17,088,116 km (0.05 R)
• M38: 17,428,900 km (0.092 R)
• M39: 17,565,782 km (0.117 R)
• M40: 18,813,877 km (0.1 R)
• M41: 18,884,038 km (0.058 R)
• M42: 19,095,121 km (0.112 R)
• M43: 21,394,889 km (0.095 R)
• M44: 21,762,002 km (0.108 R)
• M45: 22,057,308 km (0.074 R)
• M46: 23,326,796 km (0.114 R)
• M47: 23,780,526 km (0.058 R)
• M48: 25,159,071 km (0.099 R)
• M49: 25,780,201 km (0.097 R)
• M50: 26,249,190 km (0.087 R)
• M51: 26,327,729 km (0.118 R)
• M52: 26,563,496 km (0.119 R)
• M53: 26,642,334 km (0.1 R)
• M54: 27,434,305 km (0.111 R)
• M55: 27,673,362 km (0.077 R)
• M56: 28,233,905 km (0.108 R)
• M57: 28,475,356 km (0.032 R)
• M58: 28,555,990 km (0.057 R)
• M59: 29,610,954 km (0.113 R)
• M60: 30,020,104 km (0.038 R)
• M61: 30,348,770 km (0.117 R)
• M62: 30,761,212 km (0.099 R)
• M63: 31,425,127 km (0.09 R)
• M64: 31,508,453 km (0.083 R)
• M65: 33,020,738 km (0.062 R)
• M66: 36,903,700 km (0.114 R)
• M67: 37,167,741 km (0.12 R)
• M68: 38,943,467 km (0.117 R)
• M69: 39,481,571 km (0.115 R)
• M70: 41,110,542 km (0.069 R)
• M71: 43,687,964 km (0.103 R)
• M72: 43,780,864 km (0.075 R)
• M73: 44,433,859 km (0.074 R)
• M74: 44,714,654 km (0.055 R)
• M75: 44,996,048 km (0.074 R)
• M76: 47,268,589 km (0.119 R)
• M77: 50,551,215 km (0.088 R)
• M78: 51,334,210 km (0.106 R)
• M79: 52,318,564 km (0.063 R)
• M80: 54,907,056 km (0.05 R)
• M81: 56,318,213 km (0.089 R)
• M82: 60,311,279 km (0.1 R)
• M83: 63,339,290 km (0.093 R)
• M84: 64,394,852 km (0.075 R)
• M85: 66,095,780 km (0.1 R)
• M86: 66,844,667 km (0.099 R)
• M87: 67,059,041 km (0.052 R)
• M88: 69,107,933 km (0.112 R)
• M89: 69,976,648 km (0.119 R)
• M90: 70,958,459 km (0.077 R)
• M91: 71,725,148 km (0.099 R)
• M92: 72,274,471 km (0.109 R)
• M93: 72,494,530 km (0.105 R)
• M94: 73,487,860 km (0.062 R)
• M95: 73,819,967 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.7

Radius: 7.9

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 14.46 AU - 21.68 AU

Year: 27380 Days

Day: 22.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,430,665 km

• M1: 196,422 km (0.11 R)
• M2: 260,899 km (0.095 R)
• M3: 397,033 km (0.047 R)
• M4: 686,804 km (0.076 R)
• M5: 741,108 km (0.098 R)
• M6: 883,675 km (0.066 R)
• M7: 1,163,273 km (0.106 R)
• M8: 1,296,266 km (0.113 R)
• M9: 5,296,662 km (0.097 R)
• M10: 5,352,013 km (0.069 R)
• M11: 6,798,924 km (0.115 R)
• M12: 7,471,815 km (0.118 R)
• M13: 7,911,035 km (0.096 R)
• M14: 8,229,828 km (0.091 R)
• M15: 8,358,482 km (0.102 R)
• M16: 8,618,034 km (0.059 R)
• M17: 8,748,783 km (0.071 R)
• M18: 9,012,225 km (0.109 R)
• M19: 10,507,455 km (0.097 R)
• M20: 10,717,191 km (0.112 R)
• M21: 11,859,521 km (0.109 R)
• M22: 13,416,535 km (0.086 R)
• M23: 14,257,575 km (0.087 R)
• M24: 15,352,481 km (0.047 R)
• M25: 16,070,551 km (0.089 R)
• M26: 16,151,035 km (0.114 R)
• M27: 16,474,316 km (0.065 R)
• M28: 17,045,032 km (0.106 R)
• M29: 17,127,011 km (0.1 R)
• M30: 17,788,384 km (0.11 R)
• M31: 18,880,598 km (0.097 R)
• M32: 19,563,662 km (0.118 R)
• M33: 20,167,887 km (0.09 R)
• M34: 21,838,596 km (0.098 R)
• M35: 22,825,942 km (0.11 R)
• M36: 23,007,105 km (0.109 R)
• M37: 25,968,844 km (0.053 R)
• M38: 26,442,471 km (0.117 R)
• M39: 26,632,610 km (0.053 R)
• M40: 29,737,214 km (0.117 R)
• M41: 30,431,498 km (0.066 R)
• M42: 30,730,694 km (0.046 R)
• M43: 30,830,625 km (0.094 R)
• M44: 32,749,966 km (0.094 R)
• M45: 35,648,275 km (0.076 R)
• M46: 36,280,027 km (0.066 R)
• M47: 36,703,090 km (0.056 R)
• M48: 37,554,451 km (0.105 R)
• M49: 37,768,226 km (0.057 R)
• M50: 38,304,535 km (0.067 R)
• M51: 38,412,096 km (0.1 R)
• M52: 41,134,029 km (0.105 R)
• M53: 41,796,448 km (0.099 R)
• M54: 43,804,800 km (0.073 R)
• M55: 45,388,592 km (0.097 R)
• M56: 45,958,859 km (0.049 R)
• M57: 48,263,115 km (0.071 R)
• M58: 51,195,832 km (0.091 R)
• M59: 52,146,527 km (0.118 R)
• M60: 53,703,691 km (0.074 R)
• M61: 57,232,106 km (0.089 R)
• M62: 58,590,006 km (0.099 R)
• M63: 59,210,688 km (0.105 R)
• M64: 60,960,235 km (0.114 R)
• M65: 61,715,255 km (0.113 R)
• M66: 61,841,366 km (0.1 R)
• M67: 61,967,627 km (0.025 R)
• M68: 62,093,887 km (0.119 R)
• M69: 63,234,571 km (0.106 R)
• M70: 63,743,653 km (0.114 R)
• M71: 67,345,670 km (0.108 R)
• M72: 68,387,021 km (0.09 R)
• M73: 68,648,069 km (0.119 R)
• M74: 69,564,655 km (0.108 R)
• M75: 75,283,483 km (0.088 R)
• M76: 76,906,171 km (0.097 R)
• M77: 77,449,660 km (0.077 R)
• M78: 80,048,325 km (0.038 R)
• M79: 81,427,617 km (0.097 R)
• M80: 81,704,373 km (0.104 R)
• M81: 82,120,106 km (0.12 R)
• M82: 82,675,562 km (0.104 R)
• M83: 84,909,807 km (0.06 R)
• M84: 86,034,483 km (0.092 R)
• M85: 87,872,293 km (0.071 R)
• M86: 89,009,835 km (0.073 R)
• M87: 92,018,697 km (0.108 R)
• M88: 93,173,743 km (0.105 R)
• M89: 93,463,214 km (0.084 R)
• M90: 94,043,205 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.6

Radius: 4

Gravity: 19.91 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.9 AU - 20.6 AU

Year: 30105 Days

Day: 21.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,430,665 km

• M1: 115,789 km (0.079 R)
• M2: 206,295 km (0.084 R)
• M3: 492,626 km (0.112 R)
• M4: 622,926 km (0.063 R)
• M5: 668,852 km (0.111 R)
• M6: 1,332,019 km (0.119 R)
• M7: 1,421,928 km (0.04 R)
• M8: 1,607,429 km (0.098 R)
• M9: 2,279,872 km (0.093 R)
• M10: 2,496,788 km (0.113 R)
• M11: 2,911,474 km (0.079 R)
• M12: 3,106,998 km (0.075 R)
• M13: 3,387,793 km (0.116 R)
• M14: 3,760,741 km (0.068 R)
• M15: 3,930,684 km (0.077 R)
• M16: 4,059,787 km (0.104 R)
• M17: 4,726,246 km (0.057 R)
• M18: 5,330,621 km (0.089 R)
• M19: 6,257,081 km (0.112 R)
• M20: 6,357,461 km (0.103 R)
• M21: 8,865,020 km (0.074 R)
• M22: 9,034,365 km (0.102 R)
• M23: 9,433,642 km (0.119 R)
• M24: 9,491,087 km (0.077 R)
• M25: 10,072,724 km (0.063 R)
• M26: 10,249,399 km (0.065 R)
• M27: 11,087,446 km (0.025 R)
• M28: 13,535,167 km (0.098 R)
• M29: 13,600,092 km (0.054 R)
• M30: 13,730,242 km (0.032 R)
• M31: 14,057,114 km (0.084 R)
• M32: 17,819,500 km (0.114 R)
• M33: 18,896,305 km (0.046 R)
• M34: 19,186,974 km (0.103 R)
• M35: 20,290,109 km (0.079 R)
• M36: 21,716,824 km (0.104 R)
• M37: 22,021,255 km (0.095 R)
• M38: 22,327,033 km (0.107 R)
• M39: 23,642,597 km (0.069 R)
• M40: 23,799,076 km (0.109 R)
• M41: 24,665,547 km (0.061 R)
• M42: 24,983,144 km (0.08 R)
• M43: 25,944,011 km (0.104 R)
• M44: 27,984,526 km (0.08 R)
• M45: 28,398,762 km (0.052 R)
• M46: 28,982,194 km (0.11 R)
• M47: 31,354,816 km (0.039 R)
• M48: 31,957,696 km (0.107 R)
• M49: 32,044,163 km (0.116 R)
• M50: 33,965,149 km (0.117 R)
• M51: 35,923,236 km (0.109 R)
• M52: 38,009,229 km (0.081 R)
• M53: 38,192,336 km (0.07 R)
• M54: 38,559,749 km (0.107 R)
• M55: 39,483,216 km (0.041 R)
• M56: 39,668,718 km (0.049 R)
• M57: 40,320,516 km (0.066 R)
• M58: 41,540,337 km (0.107 R)
• M59: 42,297,003 km (0.087 R)
• M60: 42,772,275 km (0.1 R)
• M61: 42,962,863 km (0.096 R)
• M62: 43,058,157 km (0.102 R)
• M63: 43,153,750 km (0.091 R)
• M64: 43,823,948 km (0.088 R)
• M65: 44,497,587 km (0.073 R)
• M66: 45,368,845 km (0.115 R)
• M67: 46,147,951 km (0.1 R)
• M68: 46,245,639 km (0.106 R)
• M69: 51,419,930 km (0.078 R)
• M70: 51,622,485 km (0.081 R)
• M71: 52,130,370 km (0.058 R)
• M72: 52,333,823 km (0.082 R)
• M73: 53,253,252 km (0.092 R)
• M74: 54,797,251 km (0.089 R)
• M75: 55,107,816 km (0.061 R)
• M76: 56,460,480 km (0.104 R)
• M77: 58,140,016 km (0.097 R)
• M78: 59,410,550 km (0.095 R)
• M79: 60,476,286 km (0.053 R)
• M80: 65,130,126 km (0.114 R)
• M81: 68,444,616 km (0.073 R)
• M82: 68,556,067 km (0.042 R)
• M83: 68,890,567 km (0.118 R)
• M84: 69,449,615 km (0.037 R)
• M85: 70,122,207 km (0.101 R)
• M86: 70,234,555 km (0.088 R)
• M87: 72,380,087 km (0.063 R)
• M88: 72,607,177 km (0.08 R)
• M89: 73,403,935 km (0.105 R)
• M90: 73,746,215 km (0.072 R)
• M91: 74,432,570 km (0.072 R)
• M92: 76,503,902 km (0.058 R)
• M93: 77,198,635 km (0.102 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 16,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit