🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 14.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,863,064 km

• M1: 75,098 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 173 Days

Day: 41 Hours

Environment

Temp: 171 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 14.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.59 AU - 10.51 AU

Year: 11303 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,863,064 km

• M1: 301,290 km (0.116 R)
• M2: 405,859 km (0.06 R)
• M3: 607,367 km (0.098 R)
• M4: 758,012 km (0.11 R)
• M5: 1,857,557 km (0.081 R)
• M6: 2,194,152 km (0.055 R)
• M7: 2,329,089 km (0.092 R)
• M8: 2,693,210 km (0.083 R)
• M9: 3,444,641 km (0.084 R)
• M10: 3,634,630 km (0.058 R)
• M11: 3,763,134 km (0.11 R)
• M12: 4,091,352 km (0.08 R)
• M13: 4,225,392 km (0.103 R)
• M14: 4,636,188 km (0.08 R)
• M15: 4,776,062 km (0.094 R)
• M16: 5,496,525 km (0.049 R)
• M17: 6,998,488 km (0.106 R)
• M18: 7,857,329 km (0.113 R)
• M19: 8,577,044 km (0.073 R)
• M20: 9,362,284 km (0.089 R)
• M21: 9,584,436 km (0.063 R)
• M22: 9,853,413 km (0.111 R)
• M23: 10,216,039 km (0.077 R)
• M24: 12,045,920 km (0.1 R)
• M25: 12,190,880 km (0.038 R)
• M26: 13,221,909 km (0.073 R)
• M27: 13,722,613 km (0.066 R)
• M28: 13,975,433 km (0.075 R)
• M29: 14,846,242 km (0.109 R)
• M30: 15,576,729 km (0.102 R)
• M31: 16,158,814 km (0.074 R)
• M32: 16,586,664 km (0.093 R)
• M33: 17,289,924 km (0.103 R)
• M34: 18,390,964 km (0.099 R)
• M35: 18,558,214 km (0.095 R)
• M36: 19,288,252 km (0.066 R)
• M37: 19,458,045 km (0.093 R)
• M38: 19,628,288 km (0.092 R)
• M39: 19,913,272 km (0.115 R)
• M40: 20,084,861 km (0.055 R)
• M41: 20,602,768 km (0.081 R)
• M42: 20,892,390 km (0.073 R)
• M43: 21,125,164 km (0.097 R)
• M44: 22,360,843 km (0.109 R)
• M45: 25,396,183 km (0.081 R)
• M46: 26,646,223 km (0.107 R)
• M47: 27,088,584 km (0.07 R)
• M48: 27,342,302 km (0.116 R)
• M49: 28,752,412 km (0.089 R)
• M50: 29,466,293 km (0.091 R)
• M51: 31,643,091 km (0.114 R)
• M52: 31,910,423 km (0.109 R)
• M53: 32,649,436 km (0.086 R)
• M54: 32,919,610 km (0.105 R)
• M55: 34,693,841 km (0.116 R)
• M56: 35,870,577 km (0.061 R)
• M57: 36,149,428 km (0.113 R)
• M58: 37,271,861 km (0.069 R)
• M59: 37,483,542 km (0.109 R)
• M60: 38,334,454 km (0.1 R)
• M61: 38,833,812 km (0.11 R)
• M62: 39,191,800 km (0.108 R)
• M63: 39,622,791 km (0.117 R)
• M64: 39,838,960 km (0.117 R)
• M65: 40,417,156 km (0.111 R)
• M66: 41,654,929 km (0.111 R)
• M67: 41,801,385 km (0.082 R)
• M68: 42,168,349 km (0.085 R)
• M69: 43,869,725 km (0.107 R)
• M70: 44,766,415 km (0.059 R)
• M71: 46,122,669 km (0.112 R)
• M72: 50,115,885 km (0.116 R)
• M73: 51,209,894 km (0.041 R)
• M74: 51,996,031 km (0.086 R)
• M75: 52,786,357 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.8

Radius: 5.2

Gravity: 16.93 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.01 AU - 13.85 AU

Year: 17460 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,863,064 km

• M1: 66,571 km (0.056 R)
• M2: 364,420 km (0.118 R)
• M3: 445,203 km (0.075 R)
• M4: 479,312 km (0.092 R)
• M5: 550,221 km (0.11 R)
• M6: 934,538 km (0.071 R)
• M7: 1,117,346 km (0.109 R)
• M8: 1,361,640 km (0.111 R)
• M9: 1,489,995 km (0.063 R)
• M10: 1,758,523 km (0.099 R)
• M11: 1,926,970 km (0.057 R)
• M12: 2,370,378 km (0.12 R)
• M13: 2,431,863 km (0.116 R)
• M14: 2,651,323 km (0.1 R)
• M15: 2,715,201 km (0.064 R)
• M16: 2,877,066 km (0.115 R)
• M17: 3,244,479 km (0.111 R)
• M18: 3,347,103 km (0.113 R)
• M19: 4,059,338 km (0.109 R)
• M20: 4,319,489 km (0.091 R)
• M21: 4,470,433 km (0.028 R)
• M22: 4,623,322 km (0.064 R)
• M23: 4,738,961 km (0.097 R)
• M24: 5,616,652 km (0.078 R)
• M25: 5,698,781 km (0.084 R)
• M26: 6,414,009 km (0.06 R)
• M27: 6,760,328 km (0.098 R)
• M28: 6,804,010 km (0.028 R)
• M29: 6,891,675 km (0.085 R)
• M30: 6,979,788 km (0.091 R)
• M31: 7,425,889 km (0.082 R)
• M32: 7,927,191 km (0.093 R)
• M33: 9,154,941 km (0.082 R)
• M34: 9,741,215 km (0.104 R)
• M35: 9,790,582 km (0.094 R)
• M36: 10,694,303 km (0.112 R)
• M37: 11,052,889 km (0.085 R)
• M38: 11,104,351 km (0.078 R)
• M39: 11,624,203 km (0.116 R)
• M40: 11,781,730 km (0.111 R)
• M41: 12,045,920 km (0.045 R)
• M42: 12,526,129 km (0.104 R)
• M43: 13,176,281 km (0.092 R)
• M44: 14,396,252 km (0.095 R)
• M45: 14,678,543 km (0.075 R)
• M46: 14,792,088 km (0.053 R)
• M47: 15,076,922 km (0.108 R)
• M48: 15,248,661 km (0.1 R)
• M49: 16,058,883 km (0.104 R)
• M50: 16,469,230 km (0.091 R)
• M51: 16,646,204 km (0.03 R)
• M52: 17,600,339 km (0.085 R)
• M53: 17,962,665 km (0.057 R)
• M54: 19,002,819 km (0.058 R)
• M55: 20,314,344 km (0.065 R)
• M56: 20,694,472 km (0.094 R)
• M57: 21,204,750 km (0.097 R)
• M58: 21,525,937 km (0.088 R)
• M59: 21,654,890 km (0.095 R)
• M60: 21,783,993 km (0.051 R)
• M61: 21,978,171 km (0.094 R)
• M62: 23,023,711 km (0.099 R)
• M63: 23,089,534 km (0.093 R)
• M64: 23,419,846 km (0.095 R)
• M65: 25,707,347 km (0.119 R)
• M66: 25,775,713 km (0.079 R)
• M67: 25,912,595 km (0.047 R)
• M68: 26,393,552 km (0.079 R)
• M69: 26,669,710 km (0.064 R)
• M70: 27,854,076 km (0.07 R)
• M71: 28,276,242 km (0.107 R)
• M72: 28,417,462 km (0.09 R)
• M73: 29,198,064 km (0.117 R)
• M74: 29,698,468 km (0.075 R)
• M75: 30,780,360 km (0.082 R)
• M76: 32,982,591 km (0.1 R)
• M77: 34,102,630 km (0.112 R)
• M78: 36,379,809 km (0.109 R)
• M79: 36,764,126 km (0.06 R)
• M80: 39,333,918 km (0.092 R)
• M81: 42,687,304 km (0.067 R)
• M82: 43,011,482 km (0.106 R)
• M83: 43,173,796 km (0.05 R)
• M84: 43,662,233 km (0.051 R)
• M85: 45,468,328 km (0.095 R)
• M86: 46,380,576 km (0.071 R)
• M87: 48,729,711 km (0.039 R)
• M88: 50,345,518 km (0.108 R)
• M89: 50,687,947 km (0.081 R)
• M90: 51,375,200 km (0.081 R)
• M91: 53,542,424 km (0.107 R)
• M92: 55,033,167 km (0.111 R)
• M93: 56,537,523 km (0.117 R)
• M94: 57,607,447 km (0.106 R)
• M95: 59,225,049 km (0.064 R)
• M96: 60,130,116 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.1

Radius: 3.7

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.11 AU - 21.39 AU

Year: 26530 Days

Day: 24.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,863,064 km

• M1: 50,863 km (0.085 R)
• M2: 92,003 km (0.065 R)
• M3: 398,379 km (0.112 R)
• M4: 509,231 km (0.07 R)
• M5: 542,741 km (0.093 R)
• M6: 817,253 km (0.111 R)
• M7: 917,334 km (0.112 R)
• M8: 1,042,697 km (0.09 R)
• M9: 2,227,512 km (0.093 R)
• M10: 2,283,163 km (0.102 R)
• M11: 2,715,501 km (0.068 R)
• M12: 2,835,029 km (0.087 R)
• M13: 3,784,976 km (0.091 R)
• M14: 3,818,186 km (0.056 R)
• M15: 3,985,886 km (0.078 R)
• M16: 4,432,884 km (0.119 R)
• M17: 4,715,923 km (0.116 R)
• M18: 5,151,253 km (0.028 R)
• M19: 5,262,105 km (0.116 R)
• M20: 6,176,896 km (0.074 R)
• M21: 6,373,617 km (0.106 R)
• M22: 6,572,283 km (0.079 R)
• M23: 6,692,560 km (0.106 R)
• M24: 6,853,976 km (0.055 R)
• M25: 7,346,003 km (0.075 R)
• M26: 7,596,281 km (0.105 R)
• M27: 8,062,428 km (0.094 R)
• M28: 8,234,166 km (0.106 R)
• M29: 8,494,167 km (0.074 R)
• M30: 8,668,897 km (0.049 R)
• M31: 9,424,965 km (0.026 R)
• M32: 9,833,666 km (0.092 R)
• M33: 10,109,375 km (0.096 R)
• M34: 10,480,827 km (0.117 R)
• M35: 10,715,396 km (0.116 R)
• M36: 11,429,128 km (0.101 R)
• M37: 11,573,789 km (0.053 R)
• M38: 12,109,200 km (0.07 R)
• M39: 12,652,539 km (0.084 R)
• M40: 13,660,829 km (0.05 R)
• M41: 15,326,751 km (0.084 R)
• M42: 15,539,479 km (0.089 R)
• M43: 15,699,698 km (0.103 R)
• M44: 15,753,254 km (0.112 R)
• M45: 17,110,705 km (0.118 R)
• M46: 18,336,061 km (0.118 R)
• M47: 18,392,310 km (0.086 R)
• M48: 20,401,110 km (0.097 R)
• M49: 20,869,950 km (0.109 R)
• M50: 21,105,567 km (0.042 R)
• M51: 23,205,622 km (0.115 R)
• M52: 24,002,530 km (0.088 R)
• M53: 24,373,233 km (0.108 R)
• M54: 24,497,250 km (0.095 R)
• M55: 24,933,028 km (0.047 R)
• M56: 25,120,474 km (0.092 R)
• M57: 25,938,476 km (0.101 R)
• M58: 26,573,519 km (0.047 R)
• M59: 27,149,470 km (0.094 R)
• M60: 27,406,779 km (0.095 R)
• M61: 27,471,255 km (0.067 R)
• M62: 27,729,611 km (0.107 R)
• M63: 27,859,013 km (0.082 R)
• M64: 28,118,565 km (0.1 R)
• M65: 28,183,640 km (0.098 R)
• M66: 28,705,438 km (0.096 R)
• M67: 30,423,420 km (0.092 R)
• M68: 30,690,751 km (0.116 R)
• M69: 31,160,189 km (0.106 R)
• M70: 31,362,146 km (0.111 R)
• M71: 31,699,789 km (0.118 R)
• M72: 32,378,514 km (0.08 R)
• M73: 32,514,948 km (0.109 R)
• M74: 32,856,480 km (0.044 R)
• M75: 33,130,692 km (0.12 R)
• M76: 33,268,173 km (0.118 R)
• M77: 33,612,398 km (0.037 R)
• M78: 41,256,550 km (0.116 R)
• M79: 42,071,559 km (0.091 R)
• M80: 43,191,598 km (0.086 R)
• M81: 43,868,229 km (0.11 R)
• M82: 44,245,665 km (0.073 R)
• M83: 44,321,361 km (0.089 R)
• M84: 45,003,827 km (0.068 R)
• M85: 45,842,771 km (0.102 R)
• M86: 46,917,931 km (0.092 R)
• M87: 47,149,359 km (0.062 R)
• M88: 48,624,095 km (0.077 R)
• M89: 48,858,365 km (0.041 R)
• M90: 49,092,935 km (0.06 R)
• M91: 49,799,037 km (0.067 R)
• M92: 50,035,102 km (0.107 R)
• M93: 51,777,917 km (0.105 R)
• M94: 52,496,586 km (0.054 R)
• M95: 52,656,805 km (0.08 R)
• M96: 52,736,840 km (0.095 R)
• M97: 53,379,512 km (0.082 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 16,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit