🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.8 AU

Year: 189 Days

Day: 15.4 Hours

Environment

Temp: 196 °C

Axial Tilt: 134.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.95 AU - 1.51 AU

Year: 491 Days

Day: 34.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 40,862,472 km

• M1: 102,624 km (0.082 R)
• M2: 219,310 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.69 AU - 2.03 AU

Year: 913 Days

Day: 13.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,862,472 km

• M1: 494,122 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.39 AU - 2.55 AU

Year: 1397 Days

Day: 20.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622

Radius: 11.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.16 AU - 7.44 AU

Year: 7098 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,862,472 km

• M1: 151,243 km (0.056 R)
• M2: 368,460 km (0.1 R)
• M3: 675,135 km (0.107 R)
• M4: 785,987 km (0.087 R)
• M5: 933,940 km (0.107 R)
• M6: 1,715,588 km (0.115 R)
• M7: 2,502,324 km (0.092 R)
• M8: 2,795,087 km (0.091 R)
• M9: 2,910,576 km (0.099 R)
• M10: 3,194,663 km (0.045 R)
• M11: 3,487,725 km (0.055 R)
• M12: 3,764,331 km (0.089 R)
• M13: 3,918,118 km (0.105 R)
• M14: 4,419,271 km (0.092 R)
• M15: 4,636,487 km (0.12 R)
• M16: 4,996,868 km (0.118 R)
• M17: 5,366,524 km (0.057 R)
• M18: 5,453,142 km (0.046 R)
• M19: 5,540,058 km (0.107 R)
• M20: 5,804,098 km (0.113 R)
• M21: 6,436,149 km (0.041 R)
• M22: 7,090,041 km (0.115 R)
• M23: 7,248,914 km (0.112 R)
• M24: 7,602,564 km (0.101 R)
• M25: 8,060,932 km (0.055 R)
• M26: 8,160,265 km (0.091 R)
• M27: 8,697,321 km (0.054 R)
• M28: 8,970,188 km (0.115 R)
• M29: 9,107,668 km (0.069 R)
• M30: 9,559,304 km (0.109 R)
• M31: 9,664,621 km (0.085 R)
• M32: 10,018,420 km (0.118 R)
• M33: 10,161,136 km (0.114 R)
• M34: 11,550,302 km (0.062 R)
• M35: 12,039,188 km (0.057 R)
• M36: 12,153,032 km (0.085 R)
• M37: 12,229,028 km (0.112 R)
• M38: 12,343,470 km (0.046 R)
• M39: 12,843,276 km (0.118 R)
• M40: 13,076,200 km (0.065 R)
• M41: 13,232,231 km (0.106 R)
• M42: 14,261,763 km (0.096 R)
• M43: 14,624,239 km (0.091 R)
• M44: 15,276,037 km (0.067 R)
• M45: 15,399,306 km (0.079 R)
• M46: 16,187,686 km (0.062 R)
• M47: 16,607,907 km (0.11 R)
• M48: 17,245,044 km (0.099 R)
• M49: 17,545,137 km (0.117 R)
• M50: 18,324,692 km (0.051 R)
• M51: 19,292,740 km (0.093 R)
• M52: 19,515,042 km (0.119 R)
• M53: 20,685,047 km (0.079 R)
• M54: 22,951,156 km (0.12 R)
• M55: 23,708,121 km (0.12 R)
• M56: 23,850,987 km (0.115 R)
• M57: 24,665,697 km (0.11 R)
• M58: 24,810,508 km (0.098 R)
• M59: 25,003,938 km (0.112 R)
• M60: 25,197,817 km (0.109 R)
• M61: 25,538,451 km (0.108 R)
• M62: 26,174,990 km (0.088 R)
• M63: 26,866,431 km (0.072 R)
• M64: 27,563,856 km (0.12 R)
• M65: 27,663,937 km (0.117 R)
• M66: 27,814,283 km (0.106 R)
• M67: 27,965,078 km (0.058 R)
• M68: 28,267,266 km (0.047 R)
• M69: 28,418,659 km (0.103 R)
• M70: 29,129,249 km (0.055 R)
• M71: 29,537,950 km (0.118 R)
• M72: 29,948,447 km (0.083 R)
• M73: 30,516,170 km (0.097 R)
• M74: 30,671,453 km (0.096 R)
• M75: 31,714,449 km (0.101 R)
• M76: 31,976,994 km (0.073 R)
• M77: 34,049,523 km (0.093 R)
• M78: 34,587,925 km (0.034 R)
• M79: 35,509,598 km (0.109 R)
• M80: 35,727,711 km (0.057 R)
• M81: 36,165,136 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.8

Radius: 12.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.94 AU - 11.08 AU

Year: 11398 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,862,472 km

• M1: 349,461 km (0.099 R)
• M2: 540,647 km (0.063 R)
• M3: 789,129 km (0.112 R)
• M4: 1,096,104 km (0.086 R)
• M5: 1,200,074 km (0.098 R)
• M6: 1,418,637 km (0.041 R)
• M7: 1,579,604 km (0.11 R)
• M8: 1,870,123 km (0.117 R)
• M9: 2,871,830 km (0.085 R)
• M10: 3,289,208 km (0.051 R)
• M11: 3,821,926 km (0.056 R)
• M12: 4,348,212 km (0.078 R)
• M13: 4,449,489 km (0.116 R)
• M14: 5,541,704 km (0.088 R)
• M15: 5,688,609 km (0.067 R)
• M16: 5,911,360 km (0.097 R)
• M17: 6,212,949 km (0.069 R)
• M18: 6,674,608 km (0.071 R)
• M19: 6,791,893 km (0.096 R)
• M20: 7,307,706 km (0.078 R)
• M21: 7,468,973 km (0.075 R)
• M22: 8,001,541 km (0.117 R)
• M23: 8,251,370 km (0.11 R)
• M24: 10,251,792 km (0.078 R)
• M25: 10,797,376 km (0.095 R)
• M26: 12,394,333 km (0.107 R)
• M27: 12,975,521 km (0.065 R)
• M28: 13,269,481 km (0.106 R)
• M29: 13,367,916 km (0.092 R)
• M30: 14,164,375 km (0.041 R)
• M31: 14,265,055 km (0.044 R)
• M32: 16,275,052 km (0.063 R)
• M33: 17,178,772 km (0.113 R)
• M34: 17,880,835 km (0.105 R)
• M35: 18,427,316 km (0.113 R)
• M36: 18,592,323 km (0.037 R)
• M37: 19,090,334 km (0.09 R)
• M38: 19,257,285 km (0.111 R)
• M39: 19,873,778 km (0.062 R)
• M40: 21,068,467 km (0.113 R)
• M41: 22,697,587 km (0.085 R)
• M42: 23,467,717 km (0.113 R)
• M43: 24,065,809 km (0.07 R)
• M44: 24,186,086 km (0.075 R)
• M45: 24,427,238 km (0.027 R)
• M46: 24,548,113 km (0.093 R)
• M47: 26,013,723 km (0.114 R)
• M48: 26,322,643 km (0.116 R)
• M49: 27,570,439 km (0.109 R)
• M50: 28,391,881 km (0.092 R)
• M51: 28,773,804 km (0.116 R)
• M52: 30,513,029 km (0.104 R)
• M53: 31,165,874 km (0.094 R)
• M54: 31,691,411 km (0.044 R)
• M55: 32,153,669 km (0.117 R)
• M56: 32,418,906 km (0.091 R)
• M57: 33,085,065 km (0.075 R)
• M58: 33,688,393 km (0.096 R)
• M59: 34,092,607 km (0.109 R)
• M60: 36,000,428 km (0.067 R)
• M61: 36,138,058 km (0.038 R)
• M62: 37,106,106 km (0.089 R)
• M63: 37,384,209 km (0.108 R)
• M64: 37,802,784 km (0.036 R)
• M65: 38,293,016 km (0.079 R)
• M66: 38,855,953 km (0.112 R)
• M67: 39,279,913 km (0.119 R)
• M68: 39,492,491 km (0.08 R)
• M69: 40,418,054 km (0.111 R)
• M70: 41,855,839 km (0.087 R)
• M71: 42,000,500 km (0.071 R)
• M72: 42,945,210 km (0.085 R)
• M73: 43,749,897 km (0.107 R)
• M74: 44,633,572 km (0.109 R)
• M75: 46,194,027 km (0.062 R)
• M76: 46,418,424 km (0.047 R)
• M77: 46,793,316 km (0.086 R)
• M78: 47,093,858 km (0.116 R)
• M79: 47,394,999 km (0.073 R)
• M80: 50,519,051 km (0.077 R)
• M81: 50,673,137 km (0.042 R)
• M82: 51,136,442 km (0.06 R)
• M83: 51,523,451 km (0.063 R)
• M84: 51,833,867 km (0.107 R)
• M85: 51,989,299 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.7

Radius: 4.8

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.91 AU - 17.07 AU

Year: 19851 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,862,472 km

• M1: 175,030 km (0.081 R)
• M2: 240,703 km (0.083 R)
• M3: 338,390 km (0.089 R)
• M4: 410,945 km (0.077 R)
• M5: 449,242 km (0.09 R)
• M6: 600,486 km (0.093 R)
• M7: 983,008 km (0.094 R)
• M8: 1,311,525 km (0.075 R)
• M9: 1,369,419 km (0.116 R)
• M10: 1,428,211 km (0.116 R)
• M11: 1,568,683 km (0.115 R)
• M12: 2,359,308 km (0.083 R)
• M13: 2,430,068 km (0.106 R)
• M14: 2,525,511 km (0.119 R)
• M15: 3,227,724 km (0.096 R)
• M16: 3,438,956 km (0.115 R)
• M17: 3,492,512 km (0.117 R)
• M18: 4,042,583 km (0.056 R)
• M19: 4,270,122 km (0.081 R)
• M20: 4,619,283 km (0.117 R)
• M21: 4,678,374 km (0.032 R)
• M22: 4,947,351 km (0.052 R)
• M23: 5,160,079 km (0.1 R)
• M24: 5,406,766 km (0.114 R)
• M25: 5,437,883 km (0.103 R)
• M26: 5,531,680 km (0.056 R)
• M27: 5,562,946 km (0.079 R)
• M28: 5,594,362 km (0.106 R)
• M29: 5,689,057 km (0.061 R)
• M30: 5,784,202 km (0.072 R)
• M31: 6,137,552 km (0.081 R)
• M32: 6,398,899 km (0.067 R)
• M33: 6,530,994 km (0.095 R)
• M34: 7,136,417 km (0.085 R)
• M35: 7,307,706 km (0.083 R)
• M36: 7,445,785 km (0.103 R)
• M37: 7,794,647 km (0.115 R)
• M38: 7,865,108 km (0.106 R)
• M39: 8,436,123 km (0.051 R)
• M40: 8,580,934 km (0.092 R)
• M41: 9,168,554 km (0.11 R)
• M42: 9,392,203 km (0.075 R)
• M43: 9,806,888 km (0.03 R)
• M44: 10,266,154 km (0.11 R)
• M45: 10,771,495 km (0.041 R)
• M46: 11,126,192 km (0.052 R)
• M47: 11,205,479 km (0.113 R)
• M48: 11,444,686 km (0.082 R)
• M49: 11,685,389 km (0.062 R)
• M50: 11,725,780 km (0.109 R)
• M51: 11,806,563 km (0.116 R)
• M52: 11,927,887 km (0.051 R)
• M53: 12,417,820 km (0.113 R)
• M54: 13,333,060 km (0.059 R)
• M55: 13,841,393 km (0.029 R)
• M56: 14,485,711 km (0.038 R)
• M57: 15,271,699 km (0.087 R)
• M58: 15,536,636 km (0.097 R)
• M59: 15,803,220 km (0.079 R)
• M60: 16,657,424 km (0.076 R)
• M61: 17,342,283 km (0.042 R)
• M62: 17,434,285 km (0.091 R)
• M63: 17,480,362 km (0.069 R)
• M64: 17,803,942 km (0.113 R)
• M65: 18,222,965 km (0.052 R)
• M66: 18,598,007 km (0.111 R)
• M67: 21,048,720 km (0.109 R)
• M68: 21,343,577 km (0.106 R)
• M69: 21,442,312 km (0.107 R)
• M70: 21,689,447 km (0.074 R)
• M71: 21,887,964 km (0.057 R)
• M72: 22,086,929 km (0.084 R)
• M73: 24,264,176 km (0.104 R)
• M74: 24,367,100 km (0.112 R)
• M75: 24,470,173 km (0.112 R)
• M76: 25,456,621 km (0.096 R)
• M77: 27,360,852 km (0.075 R)
• M78: 28,059,773 km (0.118 R)
• M79: 28,764,529 km (0.119 R)
• M80: 30,357,447 km (0.099 R)
• M81: 30,412,948 km (0.076 R)
• M82: 30,634,951 km (0.105 R)
• M83: 30,801,902 km (0.042 R)
• M84: 31,024,953 km (0.117 R)
• M85: 31,416,600 km (0.048 R)
• M86: 31,641,146 km (0.037 R)
• M87: 32,204,682 km (0.03 R)
• M88: 35,655,306 km (0.107 R)
• M89: 37,186,590 km (0.114 R)
• M90: 37,483,542 km (0.118 R)
• M91: 37,900,471 km (0.086 R)
• M92: 39,523,458 km (0.108 R)
• M93: 40,617,916 km (0.084 R)
• M94: 40,801,323 km (0.049 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 17,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit