🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.76 AU - 1.04 AU

Year: 327 Days

Day: 45.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.07 AU - 1.17 AU

Year: 454 Days

Day: 44 Hours

Environment

Temp: -18 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.39 AU - 1.57 AU

Year: 689 Days

Day: 24.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.2

Radius: 13.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.46 AU - 5.84 AU

Year: 4475 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,273,235 km

• M1: 190,887 km (0.075 R)
• M2: 297,700 km (0.041 R)
• M3: 438,771 km (0.102 R)
• M4: 525,986 km (0.057 R)
• M5: 832,811 km (0.071 R)
• M6: 960,269 km (0.071 R)
• M7: 1,057,657 km (0.11 R)
• M8: 1,371,513 km (0.063 R)
• M9: 1,468,901 km (0.09 R)
• M10: 1,641,537 km (0.105 R)
• M11: 1,760,468 km (0.086 R)
• M12: 1,867,281 km (0.118 R)
• M13: 2,249,952 km (0.113 R)
• M14: 2,383,244 km (0.089 R)
• M15: 2,553,785 km (0.102 R)
• M16: 2,746,019 km (0.027 R)
• M17: 2,852,981 km (0.08 R)
• M18: 3,466,482 km (0.075 R)
• M19: 3,602,018 km (0.104 R)
• M20: 4,347,613 km (0.058 R)
• M21: 5,052,668 km (0.087 R)
• M22: 5,542,601 km (0.115 R)
• M23: 6,164,928 km (0.077 R)
• M24: 6,906,934 km (0.098 R)
• M25: 7,078,373 km (0.075 R)
• M26: 7,177,107 km (0.077 R)
• M27: 7,276,141 km (0.111 R)
• M28: 7,475,854 km (0.059 R)
• M29: 7,880,517 km (0.067 R)
• M30: 8,658,725 km (0.068 R)
• M31: 8,923,663 km (0.074 R)
• M32: 9,083,882 km (0.084 R)
• M33: 9,624,977 km (0.086 R)
• M34: 10,037,718 km (0.087 R)
• M35: 10,232,345 km (0.106 R)
• M36: 10,372,069 km (0.098 R)
• M37: 10,484,417 km (0.107 R)
• M38: 10,738,434 km (0.113 R)
• M39: 11,023,269 km (0.068 R)
• M40: 11,600,268 km (0.084 R)
• M41: 12,187,290 km (0.105 R)
• M42: 12,395,081 km (0.094 R)
• M43: 13,085,924 km (0.069 R)
• M44: 13,237,766 km (0.116 R)
• M45: 13,420,724 km (0.119 R)
• M46: 14,067,885 km (0.116 R)
• M47: 14,630,821 km (0.1 R)
• M48: 14,725,367 km (0.101 R)
• M49: 14,915,057 km (0.046 R)
• M50: 15,073,631 km (0.079 R)
• M51: 15,488,915 km (0.093 R)
• M52: 16,298,090 km (0.052 R)
• M53: 16,461,450 km (0.053 R)
• M54: 16,625,559 km (0.117 R)
• M55: 16,790,117 km (0.053 R)
• M56: 17,021,395 km (0.1 R)
• M57: 17,387,162 km (0.078 R)
• M58: 17,587,623 km (0.047 R)
• M59: 18,024,898 km (0.08 R)
• M60: 18,670,263 km (0.119 R)
• M61: 19,392,522 km (0.06 R)
• M62: 19,670,026 km (0.057 R)
• M63: 19,844,158 km (0.076 R)
• M64: 20,088,750 km (0.047 R)
• M65: 20,299,234 km (0.108 R)
• M66: 20,404,850 km (0.105 R)
• M67: 21,184,255 km (0.096 R)
• M68: 21,434,383 km (0.096 R)
• M69: 22,154,248 km (0.08 R)
• M70: 22,444,468 km (0.09 R)
• M71: 22,845,540 km (0.083 R)
• M72: 23,654,715 km (0.077 R)
• M73: 24,249,216 km (0.098 R)
• M74: 25,150,095 km (0.091 R)
• M75: 25,452,881 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.4

Radius: 8.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.64 AU - 6.68 AU

Year: 5156 Days

Day: 5.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 63,273,235 km

• M1: 119,230 km (0.096 R)
• M2: 262,993 km (0.096 R)
• M3: 432,787 km (0.106 R)
• M4: 640,129 km (0.052 R)
• M5: 712,834 km (0.1 R)
• M6: 1,329,476 km (0.069 R)
• M7: 1,494,333 km (0.103 R)
• M8: 1,814,024 km (0.058 R)
• M9: 2,107,385 km (0.045 R)
• M10: 2,333,278 km (0.098 R)
• M11: 2,618,262 km (0.061 R)
• M12: 3,711,224 km (0.083 R)
• M13: 4,801,493 km (0.086 R)
• M14: 4,970,988 km (0.065 R)
• M15: 5,056,408 km (0.104 R)
• M16: 5,272,427 km (0.11 R)
• M17: 5,713,442 km (0.119 R)
• M18: 5,915,848 km (0.112 R)
• M19: 6,281,465 km (0.071 R)
• M20: 6,466,966 km (0.072 R)
• M21: 6,537,128 km (0.097 R)
• M22: 6,986,669 km (0.084 R)
• M23: 7,106,647 km (0.037 R)
• M24: 7,741,690 km (0.094 R)
• M25: 7,890,839 km (0.026 R)
• M26: 7,990,920 km (0.116 R)
• M27: 8,066,168 km (0.072 R)
• M28: 8,369,402 km (0.066 R)
• M29: 9,540,155 km (0.104 R)
• M30: 9,887,970 km (0.085 R)
• M31: 10,022,758 km (0.045 R)
• M32: 10,185,371 km (0.073 R)
• M33: 10,485,913 km (0.117 R)
• M34: 11,263,822 km (0.026 R)
• M35: 11,716,655 km (0.094 R)
• M36: 12,262,238 km (0.098 R)
• M37: 13,917,987 km (0.041 R)
• M38: 14,342,845 km (0.087 R)
• M39: 14,833,526 km (0.107 R)
• M40: 15,642,701 km (0.053 R)
• M41: 15,831,494 km (0.09 R)
• M42: 16,147,744 km (0.083 R)
• M43: 17,499,061 km (0.089 R)
• M44: 17,564,286 km (0.115 R)
• M45: 17,662,273 km (0.118 R)
• M46: 17,793,171 km (0.109 R)
• M47: 18,221,170 km (0.099 R)
• M48: 18,320,354 km (0.092 R)
• M49: 18,886,133 km (0.038 R)
• M50: 19,356,319 km (0.113 R)
• M51: 21,589,516 km (0.068 R)
• M52: 22,222,315 km (0.098 R)
• M53: 22,505,504 km (0.026 R)
• M54: 22,647,472 km (0.091 R)
• M55: 23,182,883 km (0.116 R)
• M56: 23,542,067 km (0.083 R)
• M57: 24,229,619 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.4

Radius: 12.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.99 AU - 7.29 AU

Year: 7305 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 63,273,235 km

• M1: 172,486 km (0.046 R)
• M2: 325,675 km (0.027 R)
• M3: 849,118 km (0.105 R)
• M4: 1,551,330 km (0.081 R)
• M5: 2,025,406 km (0.03 R)
• M6: 2,861,209 km (0.09 R)
• M7: 2,948,125 km (0.114 R)
• M8: 3,350,244 km (0.044 R)
• M9: 3,698,807 km (0.094 R)
• M10: 3,961,950 km (0.112 R)
• M11: 4,108,257 km (0.093 R)
• M12: 4,206,692 km (0.091 R)
• M13: 5,075,407 km (0.108 R)
• M14: 5,666,917 km (0.048 R)
• M15: 5,776,722 km (0.118 R)
• M16: 6,138,898 km (0.049 R)
• M17: 6,308,692 km (0.063 R)
• M18: 7,002,976 km (0.105 R)
• M19: 7,239,789 km (0.068 R)
• M20: 7,539,583 km (0.112 R)
• M21: 8,244,787 km (0.062 R)
• M22: 8,621,176 km (0.103 R)
• M23: 8,875,193 km (0.101 R)
• M24: 9,783,701 km (0.116 R)
• M25: 9,882,884 km (0.108 R)
• M26: 10,349,779 km (0.091 R)
• M27: 10,995,144 km (0.053 R)
• M28: 11,167,182 km (0.068 R)
• M29: 11,409,530 km (0.094 R)
• M30: 12,040,534 km (0.083 R)
• M31: 12,324,770 km (0.064 R)
• M32: 12,467,636 km (0.086 R)
• M33: 13,081,287 km (0.099 R)
• M34: 13,964,213 km (0.042 R)
• M35: 14,412,857 km (0.089 R)
• M36: 15,018,579 km (0.087 R)
• M37: 15,439,847 km (0.072 R)
• M38: 16,098,526 km (0.106 R)
• M39: 16,254,856 km (0.096 R)
• M40: 17,243,399 km (0.093 R)
• M41: 17,845,829 km (0.118 R)
• M42: 18,048,086 km (0.107 R)
• M43: 18,373,461 km (0.113 R)
• M44: 19,154,063 km (0.095 R)
• M45: 19,402,844 km (0.071 R)
• M46: 19,610,934 km (0.097 R)
• M47: 19,861,660 km (0.086 R)
• M48: 20,960,307 km (0.106 R)
• M49: 22,996,035 km (0.046 R)
• M50: 23,437,349 km (0.11 R)
• M51: 23,747,914 km (0.117 R)
• M52: 24,328,204 km (0.085 R)
• M53: 24,687,688 km (0.096 R)
• M54: 25,321,085 km (0.085 R)
• M55: 25,457,518 km (0.1 R)
• M56: 25,822,388 km (0.104 R)
• M57: 26,005,645 km (0.063 R)
• M58: 26,097,349 km (0.088 R)
• M59: 26,281,055 km (0.117 R)
• M60: 26,419,283 km (0.112 R)
• M61: 27,860,659 km (0.11 R)
• M62: 28,001,430 km (0.097 R)
• M63: 28,142,501 km (0.116 R)
• M64: 29,041,584 km (0.067 R)
• M65: 29,518,502 km (0.086 R)
• M66: 30,142,475 km (0.113 R)
• M67: 30,431,947 km (0.096 R)
• M68: 30,577,057 km (0.081 R)
• M69: 30,722,316 km (0.116 R)
• M70: 31,598,960 km (0.096 R)
• M71: 32,385,097 km (0.057 R)
• M72: 32,582,566 km (0.053 R)
• M73: 32,730,967 km (0.042 R)
• M74: 33,376,781 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 8.7

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.79 AU - 12.45 AU

Year: 13251 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,273,235 km

• M1: 110,254 km (0.059 R)
• M2: 539,600 km (0.102 R)
• M3: 711,188 km (0.079 R)
• M4: 1,107,024 km (0.113 R)
• M5: 1,537,417 km (0.093 R)
• M6: 1,729,052 km (0.112 R)
• M7: 1,928,616 km (0.111 R)
• M8: 2,350,033 km (0.11 R)
• M9: 2,539,424 km (0.081 R)
• M10: 3,381,660 km (0.06 R)
• M11: 4,418,972 km (0.082 R)
• M12: 5,298,158 km (0.115 R)
• M13: 5,463,913 km (0.065 R)
• M14: 6,013,984 km (0.098 R)
• M15: 6,670,569 km (0.071 R)
• M16: 6,804,758 km (0.113 R)
• M17: 7,349,893 km (0.065 R)
• M18: 7,442,195 km (0.103 R)
• M19: 7,534,796 km (0.109 R)
• M20: 7,815,142 km (0.101 R)
• M21: 8,146,352 km (0.117 R)
• M22: 8,579,139 km (0.106 R)
• M23: 8,676,228 km (0.05 R)
• M24: 9,617,647 km (0.084 R)
• M25: 10,074,818 km (0.034 R)
• M26: 10,487,260 km (0.089 R)
• M27: 12,410,490 km (0.096 R)
• M28: 12,796,901 km (0.111 R)
• M29: 13,299,550 km (0.1 R)
• M30: 13,751,784 km (0.065 R)
• M31: 14,497,530 km (0.116 R)
• M32: 15,848,698 km (0.077 R)
• M33: 16,630,197 km (0.099 R)
• M34: 17,178,473 km (0.103 R)
• M35: 17,239,808 km (0.103 R)
• M36: 17,485,747 km (0.109 R)
• M37: 17,856,750 km (0.111 R)
• M38: 20,201,696 km (0.09 R)
• M39: 20,266,472 km (0.075 R)
• M40: 20,786,624 km (0.07 R)
• M41: 21,311,264 km (0.052 R)
• M42: 21,707,549 km (0.078 R)
• M43: 22,172,948 km (0.08 R)
• M44: 22,306,539 km (0.077 R)
• M45: 22,373,409 km (0.067 R)
• M46: 23,181,387 km (0.086 R)
• M47: 23,249,155 km (0.066 R)
• M48: 23,793,691 km (0.08 R)
• M49: 23,862,057 km (0.077 R)
• M50: 24,964,593 km (0.101 R)
• M51: 25,732,180 km (0.081 R)
• M52: 26,013,275 km (0.066 R)
• M53: 26,224,806 km (0.059 R)
• M54: 26,791,483 km (0.088 R)
• M55: 27,792,891 km (0.054 R)
• M56: 28,298,232 km (0.113 R)
• M57: 28,952,424 km (0.089 R)
• M58: 29,611,552 km (0.075 R)
• M59: 30,349,668 km (0.107 R)
• M60: 30,944,619 km (0.105 R)
• M61: 31,393,412 km (0.067 R)
• M62: 32,221,586 km (0.1 R)
• M63: 33,515,608 km (0.109 R)
• M64: 33,668,946 km (0.11 R)
• M65: 34,362,033 km (0.071 R)
• M66: 34,826,683 km (0.08 R)
• M67: 34,981,966 km (0.11 R)
• M68: 35,449,459 km (0.103 R)
• M69: 35,683,879 km (0.029 R)
• M70: 37,419,065 km (0.105 R)
• M71: 42,041,041 km (0.107 R)
• M72: 43,036,764 km (0.104 R)
• M73: 43,956,342 km (0.075 R)
• M74: 44,040,267 km (0.074 R)
• M75: 45,390,238 km (0.114 R)
• M76: 48,303,656 km (0.114 R)
• M77: 48,476,891 km (0.099 R)
• M78: 50,572,159 km (0.111 R)
• M79: 51,896,698 km (0.118 R)
• M80: 52,964,378 km (0.098 R)
• M81: 53,411,526 km (0.117 R)
• M82: 53,859,721 km (0.113 R)
• M83: 55,031,222 km (0.08 R)
• M84: 57,032,692 km (0.087 R)
• M85: 57,124,246 km (0.069 R)
• M86: 57,582,764 km (0.091 R)
• M87: 58,872,896 km (0.093 R)
• M88: 59,428,652 km (0.1 R)
• M89: 59,893,153 km (0.048 R)
• M90: 60,638,898 km (0.081 R)
• M91: 61,106,691 km (0.09 R)
• M92: 62,611,197 km (0.08 R)
• M93: 62,705,593 km (0.098 R)
• M94: 62,989,231 km (0.043 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 19,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit