🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.34 AU - 1.98 AU

Year: 789 Days

Day: 14.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.71 AU - 3.23 AU

Year: 1888 Days

Day: 33 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,934,118 km

• M1: 1,405,472 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856

Radius: 9.3

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.48 AU - 5.6 AU

Year: 4175 Days

Day: 11.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,934,118 km

• M1: 116,537 km (0.094 R)
• M2: 303,684 km (0.107 R)
• M3: 753,375 km (0.041 R)
• M4: 865,424 km (0.096 R)
• M5: 969,993 km (0.097 R)
• M6: 1,206,656 km (0.039 R)
• M7: 1,588,131 km (0.115 R)
• M8: 1,734,438 km (0.075 R)
• M9: 2,218,387 km (0.057 R)
• M10: 2,290,942 km (0.097 R)
• M11: 2,382,645 km (0.079 R)
• M12: 2,475,695 km (0.116 R)
• M13: 2,762,175 km (0.118 R)
• M14: 2,919,402 km (0.093 R)
• M15: 3,099,817 km (0.119 R)
• M16: 3,201,694 km (0.078 R)
• M17: 3,263,328 km (0.027 R)
• M18: 3,325,411 km (0.072 R)
• M19: 3,556,241 km (0.114 R)
• M20: 3,792,605 km (0.107 R)
• M21: 4,033,907 km (0.081 R)
• M22: 4,190,236 km (0.097 R)
• M23: 4,371,399 km (0.065 R)
• M24: 4,508,880 km (0.095 R)
• M25: 4,882,575 km (0.057 R)
• M26: 5,217,974 km (0.034 R)
• M27: 6,037,620 km (0.12 R)
• M28: 6,449,613 km (0.087 R)
• M29: 7,030,801 km (0.098 R)
• M30: 7,219,144 km (0.104 R)
• M31: 7,464,036 km (0.105 R)
• M32: 7,656,269 km (0.074 R)
• M33: 8,017,698 km (0.078 R)
• M34: 8,613,397 km (0.057 R)
• M35: 9,164,665 km (0.088 R)
• M36: 9,548,533 km (0.111 R)
• M37: 10,270,791 km (0.113 R)
• M38: 10,948,320 km (0.073 R)
• M39: 11,324,110 km (0.048 R)
• M40: 11,513,501 km (0.091 R)
• M41: 11,767,668 km (0.095 R)
• M42: 11,863,560 km (0.113 R)
• M43: 12,901,620 km (0.119 R)
• M44: 12,967,443 km (0.11 R)
• M45: 13,531,726 km (0.079 R)
• M46: 13,699,275 km (0.04 R)
• M47: 14,376,056 km (0.097 R)
• M48: 15,376,866 km (0.087 R)
• M49: 15,621,758 km (0.107 R)
• M50: 16,009,216 km (0.07 R)
• M51: 16,186,340 km (0.078 R)
• M52: 16,293,003 km (0.073 R)
• M53: 16,614,340 km (0.108 R)
• M54: 16,937,621 km (0.073 R)
• M55: 17,154,388 km (0.104 R)
• M56: 17,590,615 km (0.101 R)
• M57: 17,846,876 km (0.038 R)
• M58: 18,178,086 km (0.093 R)
• M59: 18,399,940 km (0.065 R)
• M60: 19,372,027 km (0.03 R)
• M61: 21,365,717 km (0.078 R)
• M62: 21,678,227 km (0.044 R)
• M63: 22,071,071 km (0.098 R)
• M64: 22,307,735 km (0.11 R)
• M65: 22,545,446 km (0.105 R)
• M66: 22,664,526 km (0.104 R)
• M67: 23,183,182 km (0.058 R)
• M68: 23,907,834 km (0.101 R)
• M69: 24,069,849 km (0.107 R)
• M70: 24,354,384 km (0.101 R)
• M71: 24,435,765 km (0.092 R)
• M72: 24,721,647 km (0.12 R)
• M73: 24,926,596 km (0.034 R)
• M74: 25,173,133 km (0.095 R)
• M75: 25,461,857 km (0.109 R)
• M76: 26,334,611 km (0.092 R)
• M77: 26,502,011 km (0.1 R)
• M78: 27,598,414 km (0.11 R)
• M79: 27,725,871 km (0.062 R)
• M80: 27,938,749 km (0.062 R)
• M81: 28,408,935 km (0.118 R)
• M82: 28,580,673 km (0.054 R)

Asteroid Belt

Center: 7.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 11.5

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.61 AU - 11.81 AU

Year: 12932 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 82,934,118 km

• M1: 223,350 km (0.079 R)
• M2: 996,621 km (0.086 R)
• M3: 1,491,491 km (0.104 R)
• M4: 1,866,981 km (0.039 R)
• M5: 1,941,930 km (0.07 R)
• M6: 2,790,150 km (0.051 R)
• M7: 2,941,693 km (0.118 R)
• M8: 3,208,126 km (0.065 R)
• M9: 3,390,187 km (0.104 R)
• M10: 3,482,489 km (0.048 R)
• M11: 3,740,844 km (0.105 R)
• M12: 3,812,502 km (0.063 R)
• M13: 4,629,905 km (0.119 R)
• M14: 5,177,882 km (0.119 R)
• M15: 5,311,323 km (0.082 R)
• M16: 5,527,492 km (0.09 R)
• M17: 6,221,476 km (0.06 R)
• M18: 6,420,741 km (0.091 R)
• M19: 6,535,482 km (0.038 R)
• M20: 7,904,901 km (0.099 R)
• M21: 8,812,511 km (0.044 R)
• M22: 9,100,936 km (0.114 R)
• M23: 9,490,489 km (0.109 R)
• M24: 9,588,625 km (0.086 R)
• M25: 10,084,841 km (0.096 R)
• M26: 10,454,049 km (0.094 R)
• M27: 11,588,300 km (0.062 R)
• M28: 12,152,284 km (0.107 R)
• M29: 12,833,702 km (0.08 R)
• M30: 14,345,987 km (0.099 R)
• M31: 14,496,632 km (0.103 R)
• M32: 14,875,264 km (0.078 R)
• M33: 14,989,557 km (0.043 R)
• M34: 15,449,570 km (0.08 R)
• M35: 15,952,967 km (0.105 R)
• M36: 17,656,737 km (0.112 R)
• M37: 17,818,154 km (0.032 R)
• M38: 19,251,451 km (0.067 R)
• M39: 20,171,178 km (0.084 R)
• M40: 20,297,738 km (0.095 R)
• M41: 23,590,387 km (0.075 R)
• M42: 23,991,160 km (0.116 R)
• M43: 24,170,079 km (0.106 R)
• M44: 24,754,408 km (0.12 R)
• M45: 25,799,649 km (0.049 R)
• M46: 26,813,025 km (0.115 R)
• M47: 27,558,172 km (0.12 R)
• M48: 27,839,266 km (0.103 R)
• M49: 28,783,378 km (0.104 R)
• M50: 29,498,456 km (0.093 R)
• M51: 30,171,048 km (0.115 R)
• M52: 30,654,548 km (0.085 R)
• M53: 30,751,637 km (0.108 R)
• M54: 31,287,048 km (0.109 R)
• M55: 31,825,601 km (0.058 R)
• M56: 31,972,955 km (0.107 R)
• M57: 32,367,145 km (0.062 R)
• M58: 32,713,314 km (0.115 R)
• M59: 33,060,830 km (0.112 R)
• M60: 33,259,945 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.5

Radius: 5.1

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.06 AU - 21.28 AU

Year: 29764 Days

Day: 23.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,934,118 km

• M1: 159,023 km (0.068 R)
• M2: 200,760 km (0.112 R)
• M3: 493,972 km (0.055 R)
• M4: 537,804 km (0.097 R)
• M5: 582,983 km (0.062 R)
• M6: 629,508 km (0.118 R)
• M7: 751,430 km (0.092 R)
• M8: 1,631,215 km (0.101 R)
• M9: 1,765,554 km (0.048 R)
• M10: 1,868,627 km (0.094 R)
• M11: 2,226,764 km (0.09 R)
• M12: 2,963,983 km (0.115 R)
• M13: 3,128,091 km (0.102 R)
• M14: 3,422,500 km (0.064 R)
• M15: 4,037,796 km (0.061 R)
• M16: 4,128,452 km (0.09 R)
• M17: 4,265,634 km (0.064 R)
• M18: 5,218,722 km (0.063 R)
• M19: 5,567,285 km (0.093 R)
• M20: 5,668,263 km (0.106 R)
• M21: 5,923,328 km (0.116 R)
• M22: 7,364,703 km (0.106 R)
• M23: 8,382,567 km (0.074 R)
• M24: 9,929,110 km (0.065 R)
• M25: 10,546,799 km (0.079 R)
• M26: 11,240,634 km (0.115 R)
• M27: 11,304,513 km (0.072 R)
• M28: 11,689,877 km (0.082 R)
• M29: 11,819,279 km (0.055 R)
• M30: 11,884,204 km (0.067 R)
• M31: 11,949,130 km (0.05 R)
• M32: 12,079,579 km (0.09 R)
• M33: 13,953,741 km (0.119 R)
• M34: 14,091,072 km (0.034 R)
• M35: 14,159,887 km (0.108 R)
• M36: 14,854,171 km (0.104 R)
• M37: 14,924,183 km (0.048 R)
• M38: 15,346,797 km (0.069 R)
• M39: 17,149,302 km (0.098 R)
• M40: 17,591,812 km (0.086 R)
• M41: 17,963,563 km (0.057 R)
• M42: 18,638,997 km (0.065 R)
• M43: 19,093,775 km (0.104 R)
• M44: 20,169,383 km (0.099 R)
• M45: 20,324,666 km (0.045 R)
• M46: 21,978,620 km (0.087 R)
• M47: 24,167,835 km (0.092 R)
• M48: 24,415,420 km (0.092 R)
• M49: 24,746,779 km (0.098 R)
• M50: 26,936,293 km (0.116 R)
• M51: 27,794,836 km (0.077 R)
• M52: 28,054,089 km (0.115 R)
• M53: 28,924,300 km (0.056 R)
• M54: 29,011,814 km (0.086 R)
• M55: 32,038,778 km (0.1 R)
• M56: 32,129,284 km (0.114 R)
• M57: 32,310,597 km (0.053 R)
• M58: 33,313,950 km (0.109 R)
• M59: 34,142,572 km (0.109 R)
• M60: 36,102,155 km (0.043 R)
• M61: 36,196,252 km (0.104 R)
• M62: 43,391,311 km (0.08 R)
• M63: 45,511,263 km (0.114 R)
• M64: 45,612,989 km (0.058 R)
• M65: 45,918,917 km (0.088 R)
• M66: 47,561,352 km (0.074 R)
• M67: 47,767,946 km (0.117 R)
• M68: 48,182,183 km (0.111 R)
• M69: 49,850,947 km (0.076 R)
• M70: 50,481,652 km (0.077 R)
• M71: 50,692,435 km (0.098 R)
• M72: 52,709,763 km (0.06 R)
• M73: 52,816,575 km (0.036 R)
• M74: 53,566,958 km (0.034 R)
• M75: 54,104,912 km (0.052 R)
• M76: 54,320,632 km (0.111 R)
• M77: 54,428,642 km (0.096 R)
• M78: 55,186,505 km (0.094 R)
• M79: 58,695,024 km (0.106 R)
• M80: 59,917,687 km (0.047 R)
• M81: 60,476,136 km (0.119 R)
• M82: 61,936,361 km (0.12 R)
• M83: 62,501,093 km (0.102 R)
• M84: 62,614,189 km (0.052 R)
• M85: 62,840,680 km (0.108 R)
• M86: 65,120,552 km (0.086 R)
• M87: 68,124,776 km (0.09 R)
• M88: 69,292,088 km (0.117 R)
• M89: 70,466,132 km (0.044 R)
• M90: 75,709,388 km (0.095 R)
• M91: 75,829,964 km (0.116 R)
• M92: 76,918,288 km (0.096 R)
• M93: 78,255,693 km (0.096 R)
• M94: 79,233,016 km (0.086 R)
• M95: 80,460,467 km (0.038 R)
• M96: 81,446,915 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 18,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit