🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.54 AU - 0.58 AU

Year: 183 Days

Day: 13.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.74 AU - 1.16 AU

Year: 404 Days

Day: 29.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.06 AU - 1.44 AU

Year: 610 Days

Day: 32.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,069,730 km

• M1: 1,102,985 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 11.3

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.44 AU - 3.52 AU

Year: 2246 Days

Day: 11.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,069,730 km

• M1: 147,504 km (0.115 R)
• M2: 303,684 km (0.03 R)
• M3: 520,301 km (0.054 R)
• M4: 653,593 km (0.077 R)
• M5: 1,148,164 km (0.029 R)
• M6: 1,271,133 km (0.117 R)
• M7: 1,363,285 km (0.09 R)
• M8: 1,641,687 km (0.092 R)
• M9: 1,730,099 km (0.051 R)
• M10: 1,820,157 km (0.062 R)
• M11: 2,059,215 km (0.081 R)
• M12: 2,408,526 km (0.095 R)
• M13: 2,495,143 km (0.119 R)
• M14: 2,627,088 km (0.059 R)
• M15: 2,944,385 km (0.03 R)
• M16: 3,274,099 km (0.069 R)
• M17: 3,599,175 km (0.09 R)
• M18: 3,883,860 km (0.077 R)
• M19: 4,298,246 km (0.119 R)
• M20: 4,368,707 km (0.114 R)
• M21: 4,439,466 km (0.077 R)
• M22: 5,057,455 km (0.109 R)
• M23: 5,644,477 km (0.059 R)
• M24: 5,741,267 km (0.109 R)
• M25: 6,133,662 km (0.112 R)
• M26: 6,233,145 km (0.054 R)
• M27: 6,353,272 km (0.118 R)
• M28: 6,514,688 km (0.077 R)
• M29: 6,616,265 km (0.066 R)
• M30: 6,738,786 km (0.104 R)
• M31: 6,944,782 km (0.079 R)
• M32: 7,110,985 km (0.055 R)
• M33: 7,215,704 km (0.118 R)
• M34: 7,426,487 km (0.072 R)
• M35: 7,511,309 km (0.064 R)
• M36: 7,724,935 km (0.047 R)
• M37: 7,918,963 km (0.099 R)
• M38: 8,049,263 km (0.093 R)
• M39: 8,180,161 km (0.066 R)
• M40: 8,644,064 km (0.064 R)
• M41: 8,778,253 km (0.086 R)
• M42: 8,980,809 km (0.087 R)
• M43: 9,116,644 km (0.053 R)
• M44: 9,367,669 km (0.108 R)
• M45: 9,459,373 km (0.076 R)
• M46: 9,620,789 km (0.114 R)
• M47: 10,134,059 km (0.088 R)
• M48: 10,584,498 km (0.112 R)
• M49: 10,728,112 km (0.09 R)
• M50: 10,920,645 km (0.09 R)
• M51: 11,284,616 km (0.051 R)
• M52: 11,504,974 km (0.054 R)
• M53: 11,603,409 km (0.089 R)
• M54: 11,950,028 km (0.105 R)
• M55: 12,099,476 km (0.104 R)
• M56: 12,299,937 km (0.102 R)
• M57: 12,552,009 km (0.119 R)
• M58: 12,907,903 km (0.083 R)
• M59: 13,629,413 km (0.109 R)
• M60: 13,969,000 km (0.117 R)
• M61: 14,496,782 km (0.034 R)
• M62: 14,816,622 km (0.12 R)
• M63: 14,950,512 km (0.067 R)
• M64: 15,138,706 km (0.088 R)
• M65: 15,381,803 km (0.079 R)
• M66: 16,478,056 km (0.096 R)
• M67: 17,035,607 km (0.096 R)
• M68: 17,119,831 km (0.094 R)
• M69: 17,997,671 km (0.039 R)
• M70: 18,083,391 km (0.071 R)
• M71: 18,716,339 km (0.12 R)
• M72: 19,327,297 km (0.039 R)
• M73: 19,503,074 km (0.044 R)
• M74: 19,708,771 km (0.1 R)
• M75: 19,797,184 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 11.8

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5 AU - 6.02 AU

Year: 5646 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,069,730 km

• M1: 164,109 km (0.107 R)
• M2: 285,582 km (0.053 R)
• M3: 366,365 km (0.057 R)
• M4: 448,794 km (0.111 R)
• M5: 868,565 km (0.087 R)
• M6: 1,488,499 km (0.12 R)
• M7: 1,633,758 km (0.082 R)
• M8: 1,766,751 km (0.074 R)
• M9: 2,097,811 km (0.048 R)
• M10: 2,298,571 km (0.1 R)
• M11: 2,467,617 km (0.079 R)
• M12: 2,999,886 km (0.1 R)
• M13: 3,353,236 km (0.032 R)
• M14: 3,632,535 km (0.107 R)
• M15: 3,720,050 km (0.058 R)
• M16: 4,054,551 km (0.103 R)
• M17: 4,191,134 km (0.078 R)
• M18: 4,562,885 km (0.114 R)
• M19: 5,042,645 km (0.087 R)
• M20: 5,413,199 km (0.065 R)
• M21: 5,665,122 km (0.04 R)
• M22: 5,766,998 km (0.111 R)
• M23: 5,895,203 km (0.06 R)
• M24: 6,206,816 km (0.082 R)
• M25: 6,846,347 km (0.103 R)
• M26: 7,091,537 km (0.101 R)
• M27: 7,284,369 km (0.1 R)
• M28: 8,044,177 km (0.105 R)
• M29: 8,158,918 km (0.078 R)
• M30: 8,390,047 km (0.078 R)
• M31: 8,829,266 km (0.044 R)
• M32: 8,977,368 km (0.027 R)
• M33: 9,547,635 km (0.084 R)
• M34: 9,852,516 km (0.119 R)
• M35: 10,006,153 km (0.095 R)
• M36: 11,424,640 km (0.117 R)
• M37: 11,748,370 km (0.12 R)
• M38: 12,075,091 km (0.114 R)
• M39: 12,206,737 km (0.119 R)
• M40: 12,305,771 km (0.094 R)
• M41: 12,604,219 km (0.085 R)
• M42: 12,838,190 km (0.094 R)
• M43: 13,582,589 km (0.077 R)
• M44: 14,098,253 km (0.078 R)
• M45: 14,480,475 km (0.09 R)
• M46: 15,468,719 km (0.095 R)
• M47: 15,898,963 km (0.057 R)
• M48: 16,043,324 km (0.074 R)
• M49: 16,624,811 km (0.05 R)
• M50: 16,954,974 km (0.113 R)
• M51: 17,028,726 km (0.111 R)
• M52: 17,621,881 km (0.087 R)
• M53: 17,733,930 km (0.052 R)
• M54: 18,146,521 km (0.095 R)
• M55: 18,562,253 km (0.09 R)
• M56: 18,904,833 km (0.117 R)
• M57: 19,249,506 km (0.115 R)
• M58: 19,480,485 km (0.079 R)
• M59: 19,944,987 km (0.035 R)
• M60: 20,491,767 km (0.107 R)
• M61: 20,766,877 km (0.085 R)
• M62: 21,281,195 km (0.099 R)
• M63: 21,599,838 km (0.049 R)
• M64: 21,719,816 km (0.118 R)
• M65: 22,000,312 km (0.051 R)
• M66: 22,686,816 km (0.089 R)
• M67: 23,257,383 km (0.106 R)
• M68: 23,380,352 km (0.108 R)
• M69: 23,915,314 km (0.098 R)
• M70: 24,080,769 km (0.036 R)
• M71: 24,329,700 km (0.105 R)
• M72: 25,081,429 km (0.081 R)
• M73: 25,586,921 km (0.091 R)
• M74: 25,883,274 km (0.075 R)
• M75: 27,166,375 km (0.11 R)
• M76: 27,555,329 km (0.106 R)
• M77: 27,989,762 km (0.094 R)
• M78: 28,733,413 km (0.056 R)
• M79: 28,821,227 km (0.09 R)
• M80: 29,350,653 km (0.1 R)
• M81: 29,705,350 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.4

Radius: 10.8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.79 AU - 9.27 AU

Year: 9021 Days

Day: 12.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 84,069,730 km

• M1: 354,846 km (0.08 R)
• M2: 489,783 km (0.071 R)
• M3: 604,226 km (0.073 R)
• M4: 863,030 km (0.096 R)
• M5: 1,755,531 km (0.065 R)
• M6: 2,239,031 km (0.032 R)
• M7: 3,124,950 km (0.11 R)
• M8: 3,605,309 km (0.05 R)
• M9: 3,735,608 km (0.117 R)
• M10: 3,867,554 km (0.087 R)
• M11: 4,494,219 km (0.056 R)
• M12: 5,211,391 km (0.072 R)
• M13: 5,299,804 km (0.084 R)
• M14: 5,508,194 km (0.075 R)
• M15: 6,400,246 km (0.089 R)
• M16: 6,622,249 km (0.065 R)
• M17: 6,814,632 km (0.064 R)
• M18: 7,172,171 km (0.041 R)
• M19: 7,905,649 km (0.09 R)
• M20: 8,768,081 km (0.11 R)
• M21: 8,979,463 km (0.032 R)
• M22: 9,228,244 km (0.06 R)
• M23: 9,515,472 km (0.119 R)
• M24: 10,320,308 km (0.099 R)
• M25: 13,144,118 km (0.109 R)
• M26: 13,305,384 km (0.066 R)
• M27: 13,711,542 km (0.04 R)
• M28: 13,998,172 km (0.113 R)
• M29: 17,634,298 km (0.113 R)
• M30: 18,394,853 km (0.063 R)
• M31: 18,530,090 km (0.109 R)
• M32: 18,711,103 km (0.1 R)
• M33: 18,801,760 km (0.086 R)
• M34: 19,029,148 km (0.101 R)
• M35: 19,578,621 km (0.093 R)
• M36: 19,809,002 km (0.099 R)
• M37: 20,133,181 km (0.079 R)
• M38: 22,019,161 km (0.12 R)
• M39: 22,306,987 km (0.11 R)
• M40: 22,499,520 km (0.101 R)
• M41: 22,789,291 km (0.111 R)
• M42: 23,031,789 km (0.108 R)
• M43: 23,470,410 km (0.109 R)
• M44: 24,158,111 km (0.086 R)
• M45: 24,703,246 km (0.054 R)
• M46: 24,852,545 km (0.11 R)
• M47: 25,002,143 km (0.045 R)
• M48: 25,152,189 km (0.107 R)
• M49: 25,302,385 km (0.084 R)
• M50: 26,668,214 km (0.108 R)
• M51: 26,770,240 km (0.054 R)
• M52: 27,591,831 km (0.101 R)
• M53: 27,798,576 km (0.069 R)
• M54: 29,365,314 km (0.112 R)
• M55: 30,853,214 km (0.093 R)
• M56: 31,175,299 km (0.066 R)
• M57: 31,282,860 km (0.08 R)
• M58: 32,856,779 km (0.083 R)
• M59: 33,130,842 km (0.065 R)
• M60: 34,289,777 km (0.089 R)
• M61: 35,125,730 km (0.107 R)
• M62: 35,405,926 km (0.1 R)
• M63: 35,686,871 km (0.114 R)
• M64: 37,903,164 km (0.101 R)
• M65: 38,420,922 km (0.05 R)
• M66: 38,594,007 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.2

Radius: 4

Gravity: 44.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.04 AU - 14.98 AU

Year: 22893 Days

Day: 17 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,069,730 km

• M1: 71,059 km (0.027 R)
• M2: 160,219 km (0.097 R)
• M3: 235,916 km (0.112 R)
• M4: 323,879 km (0.081 R)
• M5: 576,550 km (0.117 R)
• M6: 851,810 km (0.078 R)
• M7: 1,844,991 km (0.051 R)
• M8: 2,022,563 km (0.106 R)
• M9: 2,509,953 km (0.066 R)
• M10: 3,199,001 km (0.11 R)
• M11: 3,542,328 km (0.071 R)
• M12: 3,807,565 km (0.074 R)
• M13: 4,498,258 km (0.09 R)
• M14: 4,593,253 km (0.118 R)
• M15: 4,640,975 km (0.058 R)
• M16: 4,736,867 km (0.118 R)
• M17: 5,426,962 km (0.066 R)
• M18: 5,629,966 km (0.084 R)
• M19: 5,887,125 km (0.115 R)
• M20: 6,148,024 km (0.105 R)
• M21: 6,735,345 km (0.119 R)
• M22: 6,898,556 km (0.08 R)
• M23: 7,340,468 km (0.094 R)
• M24: 7,962,646 km (0.03 R)
• M25: 8,077,687 km (0.064 R)
• M26: 8,135,282 km (0.068 R)
• M27: 8,425,801 km (0.047 R)
• M28: 9,621,387 km (0.03 R)
• M29: 10,489,354 km (0.051 R)
• M30: 10,615,315 km (0.077 R)
• M31: 10,678,595 km (0.118 R)
• M32: 11,060,369 km (0.083 R)
• M33: 12,365,162 km (0.089 R)
• M34: 12,766,084 km (0.089 R)
• M35: 13,855,605 km (0.114 R)
• M36: 14,762,617 km (0.108 R)
• M37: 15,616,821 km (0.057 R)
• M38: 15,977,501 km (0.036 R)
• M39: 16,633,488 km (0.084 R)
• M40: 17,596,450 km (0.11 R)
• M41: 19,576,078 km (0.069 R)
• M42: 20,828,811 km (0.113 R)
• M43: 22,188,057 km (0.12 R)
• M44: 25,836,749 km (0.074 R)
• M45: 26,348,374 km (0.074 R)
• M46: 26,434,093 km (0.073 R)
• M47: 27,295,328 km (0.045 R)
• M48: 27,729,312 km (0.1 R)
• M49: 27,816,527 km (0.059 R)
• M50: 29,133,737 km (0.066 R)
• M51: 30,560,900 km (0.115 R)
• M52: 32,560,276 km (0.114 R)
• M53: 33,020,588 km (0.099 R)
• M54: 33,297,793 km (0.1 R)
• M55: 33,390,394 km (0.058 R)
• M56: 34,414,242 km (0.036 R)
• M57: 38,611,659 km (0.071 R)
• M58: 40,177,500 km (0.103 R)
• M59: 42,765,842 km (0.111 R)
• M60: 44,589,141 km (0.088 R)
• M61: 45,921,759 km (0.095 R)
• M62: 47,059,451 km (0.082 R)
• M63: 47,579,603 km (0.103 R)
• M64: 48,415,855 km (0.04 R)
• M65: 49,046,260 km (0.107 R)
• M66: 49,785,274 km (0.098 R)
• M67: 50,209,085 km (0.108 R)
• M68: 50,315,299 km (0.119 R)
• M69: 53,317,878 km (0.11 R)
• M70: 55,717,428 km (0.086 R)
• M71: 57,484,627 km (0.082 R)
• M72: 58,375,034 km (0.084 R)
• M73: 59,382,276 km (0.089 R)
• M74: 63,927,508 km (0.093 R)
• M75: 64,734,439 km (0.116 R)
• M76: 64,849,929 km (0.104 R)
• M77: 65,081,207 km (0.08 R)
• M78: 65,312,785 km (0.102 R)
• M79: 66,125,550 km (0.117 R)
• M80: 67,292,264 km (0.112 R)
• M81: 67,760,804 km (0.073 R)
• M82: 69,173,008 km (0.09 R)
• M83: 70,238,594 km (0.113 R)
• M84: 71,428,944 km (0.098 R)
• M85: 75,282,436 km (0.097 R)
• M86: 75,525,383 km (0.103 R)
• M87: 76,866,976 km (0.097 R)
• M88: 77,479,430 km (0.1 R)
• M89: 78,462,737 km (0.099 R)
• M90: 78,585,856 km (0.098 R)
• M91: 78,832,393 km (0.119 R)
• M92: 79,079,230 km (0.054 R)
• M93: 79,821,385 km (0.085 R)
• M94: 82,186,377 km (0.085 R)
• M95: 82,311,441 km (0.045 R)
• M96: 82,812,594 km (0.074 R)
• M97: 83,943,704 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit