🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.53 AU - 0.65 AU

Year: 293 Days

Day: 19.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.7

Radius: 14.2

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.96 AU - 1.42 AU

Year: 838 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 64,236,731 km

• M1: 189,690 km (0.11 R)
• M2: 288,425 km (0.107 R)
• M3: 390,301 km (0.073 R)
• M4: 492,925 km (0.112 R)
• M5: 689,347 km (0.118 R)
• M6: 798,853 km (0.111 R)
• M7: 946,805 km (0.049 R)
• M8: 1,044,492 km (0.111 R)
• M9: 1,201,720 km (0.11 R)
• M10: 1,301,501 km (0.063 R)
• M11: 1,464,563 km (0.108 R)
• M12: 1,556,566 km (0.107 R)
• M13: 1,714,392 km (0.104 R)
• M14: 1,894,657 km (0.074 R)
• M15: 2,029,744 km (0.04 R)
• M16: 2,159,595 km (0.035 R)
• M17: 2,274,336 km (0.105 R)
• M18: 2,373,221 km (0.11 R)
• M19: 2,501,127 km (0.111 R)
• M20: 2,831,289 km (0.103 R)
• M21: 3,026,515 km (0.082 R)
• M22: 3,196,009 km (0.051 R)
• M23: 3,307,310 km (0.106 R)
• M24: 3,575,838 km (0.111 R)
• M25: 3,734,112 km (0.073 R)
• M26: 3,992,318 km (0.061 R)
• M27: 4,112,595 km (0.056 R)
• M28: 4,278,649 km (0.082 R)
• M29: 4,401,917 km (0.077 R)
• M30: 4,526,383 km (0.1 R)
• M31: 4,629,007 km (0.115 R)
• M32: 4,767,235 km (0.058 R)
• M33: 4,941,966 km (0.092 R)
• M34: 5,166,213 km (0.088 R)
• M35: 5,297,709 km (0.045 R)
• M36: 5,661,980 km (0.106 R)
• M37: 5,884,582 km (0.116 R)
• M38: 6,122,592 km (0.116 R)
• M39: 6,363,893 km (0.11 R)
• M40: 6,530,845 km (0.054 R)
• M41: 6,660,247 km (0.077 R)
• M42: 6,947,924 km (0.117 R)
• M43: 7,173,218 km (0.11 R)
• M44: 7,712,668 km (0.077 R)
• M45: 7,835,787 km (0.097 R)
• M46: 8,042,681 km (0.086 R)
• M47: 8,167,595 km (0.108 R)
• M48: 8,363,269 km (0.052 R)
• M49: 8,475,767 km (0.054 R)
• M50: 8,974,077 km (0.115 R)
• M51: 9,263,100 km (0.063 R)
• M52: 9,365,126 km (0.11 R)
• M53: 9,540,604 km (0.116 R)
• M54: 9,687,809 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 13.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.67 AU - 2.69 AU

Year: 2833 Days

Day: 8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,236,731 km

• M1: 196,422 km (0.117 R)
• M2: 306,227 km (0.072 R)
• M3: 390,899 km (0.091 R)
• M4: 491,429 km (0.112 R)
• M5: 581,936 km (0.114 R)
• M6: 771,476 km (0.099 R)
• M7: 864,077 km (0.1 R)
• M8: 952,041 km (0.083 R)
• M9: 1,047,933 km (0.115 R)
• M10: 1,167,013 km (0.089 R)
• M11: 1,440,627 km (0.103 R)
• M12: 1,531,284 km (0.103 R)
• M13: 1,741,170 km (0.119 R)
• M14: 1,943,127 km (0.11 R)
• M15: 2,140,895 km (0.067 R)
• M16: 2,289,147 km (0.092 R)
• M17: 2,415,258 km (0.115 R)
• M18: 2,648,331 km (0.093 R)
• M19: 3,158,011 km (0.115 R)
• M20: 3,356,378 km (0.097 R)
• M21: 3,810,258 km (0.069 R)
• M22: 3,983,642 km (0.119 R)
• M23: 4,128,901 km (0.114 R)
• M24: 4,330,709 km (0.099 R)
• M25: 4,922,668 km (0.086 R)
• M26: 5,220,068 km (0.092 R)
• M27: 5,328,975 km (0.103 R)
• M28: 5,498,021 km (0.03 R)
• M29: 5,625,927 km (0.048 R)
• M30: 5,823,995 km (0.086 R)
• M31: 6,006,953 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 9.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.52 AU - 5.82 AU

Year: 8717 Days

Day: 7.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,236,731 km

• M1: 135,984 km (0.049 R)
• M2: 465,848 km (0.059 R)
• M3: 568,622 km (0.1 R)
• M4: 768,783 km (0.065 R)
• M5: 1,112,111 km (0.084 R)
• M6: 1,462,020 km (0.11 R)
• M7: 1,579,604 km (0.064 R)
• M8: 1,845,439 km (0.105 R)
• M9: 2,259,975 km (0.052 R)
• M10: 2,727,169 km (0.034 R)
• M11: 2,824,258 km (0.07 R)
• M12: 3,173,270 km (0.051 R)
• M13: 3,275,445 km (0.109 R)
• M14: 3,457,207 km (0.054 R)
• M15: 3,668,888 km (0.032 R)
• M16: 3,857,680 km (0.117 R)
• M17: 4,160,915 km (0.044 R)
• M18: 4,731,930 km (0.091 R)
• M19: 5,267,042 km (0.1 R)
• M20: 5,696,388 km (0.11 R)
• M21: 5,790,036 km (0.052 R)
• M22: 6,491,351 km (0.12 R)
• M23: 6,687,324 km (0.078 R)
• M24: 7,051,744 km (0.096 R)
• M25: 7,185,784 km (0.094 R)
• M26: 7,287,062 km (0.084 R)
• M27: 7,869,147 km (0.115 R)
• M28: 7,938,710 km (0.118 R)
• M29: 9,041,695 km (0.058 R)
• M30: 9,778,614 km (0.108 R)
• M31: 10,003,460 km (0.105 R)
• M32: 10,726,766 km (0.073 R)
• M33: 11,348,943 km (0.079 R)
• M34: 12,062,974 km (0.093 R)
• M35: 12,143,158 km (0.11 R)
• M36: 14,888,878 km (0.091 R)
• M37: 15,018,130 km (0.118 R)
• M38: 15,147,682 km (0.098 R)
• M39: 15,364,599 km (0.077 R)
• M40: 15,582,413 km (0.112 R)
• M41: 15,713,611 km (0.119 R)
• M42: 16,242,140 km (0.06 R)
• M43: 16,597,734 km (0.067 R)
• M44: 17,588,820 km (0.057 R)
• M45: 17,816,807 km (0.08 R)
• M46: 19,817,080 km (0.118 R)
• M47: 20,964,197 km (0.105 R)
• M48: 21,399,826 km (0.063 R)
• M49: 22,132,706 km (0.082 R)
• M50: 23,472,504 km (0.103 R)
• M51: 25,402,317 km (0.075 R)
• M52: 25,608,463 km (0.119 R)
• M53: 26,074,161 km (0.079 R)
• M54: 26,490,492 km (0.071 R)
• M55: 26,647,121 km (0.077 R)
• M56: 27,382,544 km (0.118 R)
• M57: 27,805,756 km (0.046 R)
• M58: 28,444,539 km (0.117 R)
• M59: 29,034,404 km (0.12 R)
• M60: 30,280,703 km (0.059 R)
• M61: 30,992,939 km (0.116 R)
• M62: 31,655,209 km (0.116 R)
• M63: 33,839,786 km (0.099 R)
• M64: 35,036,121 km (0.068 R)
• M65: 35,208,158 km (0.063 R)
• M66: 35,956,895 km (0.094 R)
• M67: 36,188,323 km (0.098 R)
• M68: 36,594,482 km (0.109 R)
• M69: 36,769,062 km (0.101 R)
• M70: 37,002,285 km (0.037 R)
• M71: 38,057,698 km (0.031 R)
• M72: 38,589,070 km (0.097 R)
• M73: 38,766,643 km (0.083 R)
• M74: 39,420,535 km (0.081 R)
• M75: 39,539,764 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.3

Radius: 6.3

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.49 AU - 8.77 AU

Year: 13608 Days

Day: 18 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,236,731 km

• M1: 259,852 km (0.084 R)
• M2: 331,958 km (0.115 R)
• M3: 1,068,877 km (0.048 R)
• M4: 1,117,197 km (0.065 R)
• M5: 1,241,214 km (0.097 R)
• M6: 1,475,933 km (0.101 R)
• M7: 1,957,039 km (0.116 R)
• M8: 2,261,321 km (0.114 R)
• M9: 2,547,801 km (0.08 R)
• M10: 3,225,480 km (0.092 R)
• M11: 3,955,667 km (0.112 R)
• M12: 4,031,513 km (0.102 R)
• M13: 4,107,808 km (0.037 R)
• M14: 4,222,998 km (0.103 R)
• M15: 4,496,314 km (0.037 R)
• M16: 5,018,859 km (0.09 R)
• M17: 5,433,843 km (0.04 R)
• M18: 5,773,879 km (0.096 R)
• M19: 6,296,724 km (0.061 R)
• M20: 6,653,664 km (0.038 R)
• M21: 6,834,678 km (0.108 R)
• M22: 7,668,985 km (0.114 R)
• M23: 8,437,320 km (0.114 R)
• M24: 8,929,946 km (0.04 R)
• M25: 9,179,774 km (0.114 R)
• M26: 9,229,889 km (0.046 R)
• M27: 9,686,163 km (0.102 R)
• M28: 9,891,411 km (0.106 R)
• M29: 10,149,767 km (0.098 R)
• M30: 10,253,887 km (0.114 R)
• M31: 10,358,157 km (0.035 R)
• M32: 10,673,359 km (0.1 R)
• M33: 10,885,339 km (0.114 R)
• M34: 11,259,484 km (0.098 R)
• M35: 12,240,846 km (0.072 R)
• M36: 13,306,282 km (0.05 R)
• M37: 14,284,502 km (0.09 R)
• M38: 14,929,718 km (0.046 R)
• M39: 15,404,841 km (0.106 R)
• M40: 15,524,519 km (0.1 R)
• M41: 16,370,196 km (0.115 R)
• M42: 17,292,766 km (0.114 R)
• M43: 17,479,314 km (0.091 R)
• M44: 18,422,080 km (0.095 R)
• M45: 18,612,668 km (0.119 R)
• M46: 19,188,171 km (0.093 R)
• M47: 20,751,169 km (0.056 R)
• M48: 20,883,264 km (0.087 R)
• M49: 21,148,352 km (0.092 R)
• M50: 21,547,928 km (0.081 R)
• M51: 21,614,798 km (0.088 R)
• M52: 21,950,047 km (0.077 R)
• M53: 22,625,780 km (0.116 R)
• M54: 22,761,765 km (0.119 R)
• M55: 23,514,392 km (0.101 R)
• M56: 23,583,207 km (0.061 R)
• M57: 23,721,136 km (0.112 R)
• M58: 24,833,546 km (0.059 R)
• M59: 25,749,982 km (0.083 R)
• M60: 25,963,010 km (0.103 R)
• M61: 26,390,860 km (0.069 R)
• M62: 26,534,025 km (0.049 R)
• M63: 28,125,447 km (0.12 R)
• M64: 29,673,186 km (0.062 R)
• M65: 30,569,876 km (0.115 R)
• M66: 30,644,974 km (0.071 R)
• M67: 31,248,302 km (0.096 R)
• M68: 31,475,542 km (0.098 R)
• M69: 32,619,965 km (0.1 R)
• M70: 32,850,496 km (0.087 R)
• M71: 34,089,016 km (0.108 R)
• M72: 36,851,191 km (0.079 R)
• M73: 39,030,533 km (0.12 R)
• M74: 39,930,364 km (0.063 R)
• M75: 40,094,773 km (0.086 R)
• M76: 41,334,340 km (0.08 R)
• M77: 42,670,549 km (0.107 R)
• M78: 44,957,302 km (0.106 R)
• M79: 45,128,292 km (0.08 R)
• M80: 47,370,465 km (0.111 R)
• M81: 47,805,795 km (0.103 R)
• M82: 49,207,826 km (0.097 R)
• M83: 50,712,182 km (0.105 R)
• M84: 52,861,455 km (0.094 R)
• M85: 53,222,584 km (0.12 R)
• M86: 53,856,580 km (0.119 R)
• M87: 54,038,042 km (0.041 R)
• M88: 56,140,939 km (0.112 R)
• M89: 57,433,914 km (0.094 R)
• M90: 57,805,066 km (0.116 R)
• M91: 61,655,865 km (0.106 R)
• M92: 61,845,854 km (0.083 R)
• M93: 62,989,679 km (0.057 R)
• M94: 63,181,015 km (0.08 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 10,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit