🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.58 AU - 3.4 AU

Year: 1852 Days

Day: 20.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,546,865 km

• M1: 273,914 km (0.113 R)
• M2: 1,415,944 km (0.096 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.9

Radius: 14.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.22 AU - 7.5 AU

Year: 6435 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,546,865 km

• M1: 191,036 km (0.084 R)
• M2: 292,913 km (0.111 R)
• M3: 406,906 km (0.069 R)
• M4: 534,064 km (0.066 R)
• M5: 666,309 km (0.119 R)
• M6: 771,027 km (0.079 R)
• M7: 868,266 km (0.096 R)
• M8: 970,142 km (0.066 R)
• M9: 1,092,364 km (0.113 R)
• M10: 1,319,902 km (0.063 R)
• M11: 1,422,526 km (0.082 R)
• M12: 1,958,236 km (0.073 R)
• M13: 2,137,006 km (0.036 R)
• M14: 2,405,384 km (0.088 R)
• M15: 2,862,256 km (0.116 R)
• M16: 3,323,317 km (0.063 R)
• M17: 3,490,268 km (0.105 R)
• M18: 3,635,677 km (0.092 R)
• M19: 4,263,689 km (0.113 R)
• M20: 4,710,388 km (0.057 R)
• M21: 4,925,809 km (0.12 R)
• M22: 5,255,224 km (0.061 R)
• M23: 5,450,748 km (0.114 R)
• M24: 5,591,819 km (0.078 R)
• M25: 5,705,663 km (0.066 R)
• M26: 7,255,198 km (0.118 R)
• M27: 7,820,528 km (0.094 R)
• M28: 7,980,149 km (0.069 R)
• M29: 8,173,130 km (0.067 R)
• M30: 8,498,356 km (0.116 R)
• M31: 8,761,498 km (0.104 R)
• M32: 9,161,374 km (0.08 R)
• M33: 9,397,439 km (0.097 R)
• M34: 9,499,315 km (0.11 R)
• M35: 10,467,064 km (0.12 R)
• M36: 11,285,514 km (0.117 R)
• M37: 12,198,659 km (0.094 R)
• M38: 12,384,161 km (0.086 R)
• M39: 14,251,142 km (0.058 R)
• M40: 14,407,472 km (0.106 R)
• M41: 15,277,234 km (0.09 R)
• M42: 15,397,211 km (0.071 R)
• M43: 16,286,271 km (0.037 R)
• M44: 16,490,772 km (0.069 R)
• M45: 16,696,020 km (0.111 R)
• M46: 17,903,275 km (0.097 R)
• M47: 18,795,177 km (0.081 R)
• M48: 19,095,570 km (0.105 R)
• M49: 19,571,141 km (0.101 R)
• M50: 19,919,256 km (0.106 R)
• M51: 20,577,786 km (0.079 R)
• M52: 20,887,603 km (0.093 R)
• M53: 22,187,309 km (0.104 R)
• M54: 22,687,115 km (0.091 R)
• M55: 23,236,738 km (0.057 R)
• M56: 23,466,969 km (0.088 R)
• M57: 23,651,723 km (0.07 R)
• M58: 23,837,074 km (0.096 R)
• M59: 24,302,324 km (0.061 R)
• M60: 25,053,006 km (0.032 R)
• M61: 25,668,601 km (0.12 R)
• M62: 26,145,519 km (0.077 R)
• M63: 26,673,450 km (0.11 R)
• M64: 27,399,149 km (0.078 R)
• M65: 27,788,852 km (0.076 R)
• M66: 28,229,417 km (0.105 R)
• M67: 29,614,993 km (0.115 R)
• M68: 31,836,820 km (0.111 R)
• M69: 32,812,797 km (0.079 R)
• M70: 33,538,197 km (0.111 R)
• M71: 34,059,546 km (0.072 R)
• M72: 34,426,210 km (0.098 R)
• M73: 35,216,087 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.1

Radius: 10.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.58 AU - 12.72 AU

Year: 14242 Days

Day: 5.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,546,865 km

• M1: 211,232 km (0.055 R)
• M2: 894,745 km (0.071 R)
• M3: 971,489 km (0.066 R)
• M4: 1,152,801 km (0.111 R)
• M5: 2,433,658 km (0.094 R)
• M6: 3,699,406 km (0.093 R)
• M7: 3,794,400 km (0.067 R)
• M8: 4,314,851 km (0.094 R)
• M9: 5,566,686 km (0.085 R)
• M10: 5,859,300 km (0.049 R)
• M11: 6,194,698 km (0.062 R)
• M12: 6,270,096 km (0.075 R)
• M13: 6,421,638 km (0.103 R)
• M14: 6,651,570 km (0.077 R)
• M15: 7,001,330 km (0.111 R)
• M16: 7,397,166 km (0.09 R)
• M17: 7,517,293 km (0.096 R)
• M18: 8,501,946 km (0.095 R)
• M19: 9,439,925 km (0.111 R)
• M20: 9,833,068 km (0.093 R)
• M21: 10,816,674 km (0.102 R)
• M22: 10,953,257 km (0.071 R)
• M23: 11,412,522 km (0.057 R)
• M24: 11,831,396 km (0.117 R)
• M25: 12,019,142 km (0.082 R)
• M26: 12,684,254 km (0.051 R)
• M27: 13,117,938 km (0.055 R)
• M28: 13,361,184 km (0.109 R)
• M29: 14,800,465 km (0.074 R)
• M30: 14,901,593 km (0.087 R)
• M31: 15,873,381 km (0.065 R)
• M32: 16,340,725 km (0.025 R)
• M33: 17,023,938 km (0.084 R)
• M34: 17,342,432 km (0.078 R)
• M35: 17,770,133 km (0.108 R)
• M36: 19,294,385 km (0.103 R)
• M37: 19,570,992 km (0.08 R)
• M38: 20,690,433 km (0.103 R)
• M39: 20,803,529 km (0.109 R)
• M40: 20,973,472 km (0.066 R)
• M41: 21,144,013 km (0.055 R)
• M42: 22,466,309 km (0.075 R)
• M43: 23,637,810 km (0.116 R)
• M44: 24,589,252 km (0.061 R)
• M45: 24,709,080 km (0.108 R)
• M46: 25,371,500 km (0.078 R)
• M47: 25,613,848 km (0.038 R)
• M48: 25,856,945 km (0.119 R)
• M49: 26,591,022 km (0.072 R)
• M50: 27,829,393 km (0.093 R)
• M51: 28,518,590 km (0.027 R)
• M52: 28,770,513 km (0.114 R)
• M53: 29,213,323 km (0.069 R)
• M54: 30,298,057 km (0.105 R)
• M55: 31,656,106 km (0.119 R)
• M56: 32,770,012 km (0.076 R)
• M57: 33,963,354 km (0.07 R)
• M58: 35,644,385 km (0.068 R)
• M59: 37,490,124 km (0.12 R)
• M60: 37,559,089 km (0.114 R)
• M61: 37,766,132 km (0.066 R)
• M62: 38,877,195 km (0.081 R)
• M63: 41,416,171 km (0.075 R)
• M64: 41,630,245 km (0.059 R)
• M65: 42,849,767 km (0.061 R)
• M66: 43,210,747 km (0.114 R)
• M67: 43,355,408 km (0.115 R)
• M68: 44,957,302 km (0.093 R)
• M69: 48,744,521 km (0.102 R)
• M70: 48,895,166 km (0.115 R)
• M71: 49,121,358 km (0.085 R)
• M72: 49,196,756 km (0.066 R)
• M73: 49,877,725 km (0.035 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767

Radius: 3.9

Gravity: 50.43 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.59 AU - 17.09 AU

Year: 19449 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 32,546,865 km

• M1: 75,846 km (0.074 R)
• M2: 114,742 km (0.095 R)
• M3: 600,037 km (0.068 R)
• M4: 1,303,297 km (0.073 R)
• M5: 3,310,601 km (0.097 R)
• M6: 3,432,673 km (0.108 R)
• M7: 3,892,836 km (0.102 R)
• M8: 4,021,789 km (0.106 R)
• M9: 4,461,308 km (0.104 R)
• M10: 5,819,956 km (0.09 R)
• M11: 5,918,092 km (0.09 R)
• M12: 6,518,129 km (0.088 R)
• M13: 8,100,725 km (0.088 R)
• M14: 9,794,771 km (0.085 R)
• M15: 10,621,449 km (0.093 R)
• M16: 11,164,639 km (0.058 R)
• M17: 11,778,738 km (0.03 R)
• M18: 11,840,671 km (0.085 R)
• M19: 12,466,739 km (0.032 R)
• M20: 14,012,683 km (0.044 R)
• M21: 14,144,179 km (0.077 R)
• M22: 14,607,783 km (0.107 R)
• M23: 14,807,945 km (0.094 R)
• M24: 15,211,111 km (0.087 R)
• M25: 16,234,660 km (0.046 R)
• M26: 17,421,270 km (0.112 R)
• M27: 17,633,550 km (0.088 R)
• M28: 18,060,652 km (0.066 R)
• M29: 18,132,160 km (0.048 R)
• M30: 18,491,194 km (0.088 R)
• M31: 18,707,812 km (0.111 R)
• M32: 19,729,416 km (0.028 R)
• M33: 23,055,874 km (0.111 R)
• M34: 24,545,121 km (0.12 R)
• M35: 24,624,258 km (0.102 R)
• M36: 25,501,500 km (0.032 R)
• M37: 25,662,019 km (0.09 R)
• M38: 25,822,986 km (0.087 R)
• M39: 26,065,035 km (0.103 R)
• M40: 26,958,883 km (0.084 R)
• M41: 27,286,352 km (0.1 R)
• M42: 27,697,597 km (0.099 R)
• M43: 27,945,331 km (0.09 R)
• M44: 28,692,872 km (0.118 R)
• M45: 29,868,711 km (0.106 R)
• M46: 32,615,178 km (0.099 R)
• M47: 33,314,249 km (0.116 R)
• M48: 33,577,691 km (0.071 R)
• M49: 33,665,654 km (0.06 R)
• M50: 34,194,932 km (0.091 R)
• M51: 34,549,479 km (0.117 R)
• M52: 36,159,601 km (0.069 R)
• M53: 38,712,339 km (0.057 R)
• M54: 39,266,748 km (0.088 R)
• M55: 40,290,297 km (0.101 R)
• M56: 42,458,419 km (0.107 R)
• M57: 43,030,182 km (0.06 R)
• M58: 43,700,530 km (0.118 R)
• M59: 44,181,487 km (0.109 R)
• M60: 46,612,303 km (0.091 R)
• M61: 47,300,603 km (0.07 R)
• M62: 47,399,337 km (0.088 R)
• M63: 47,695,541 km (0.07 R)
• M64: 48,091,527 km (0.093 R)
• M65: 48,587,892 km (0.099 R)
• M66: 49,987,081 km (0.101 R)
• M67: 50,188,141 km (0.095 R)
• M68: 50,490,029 km (0.116 R)
• M69: 52,722,628 km (0.106 R)
• M70: 52,824,953 km (0.105 R)
• M71: 53,337,176 km (0.062 R)
• M72: 53,439,800 km (0.106 R)
• M73: 54,057,041 km (0.104 R)
• M74: 54,469,782 km (0.094 R)
• M75: 55,922,826 km (0.043 R)
• M76: 56,027,095 km (0.116 R)
• M77: 56,131,515 km (0.112 R)
• M78: 56,340,353 km (0.086 R)
• M79: 56,863,647 km (0.11 R)
• M80: 57,598,920 km (0.109 R)
• M81: 58,760,847 km (0.059 R)
• M82: 58,866,912 km (0.051 R)
• M83: 60,144,029 km (0.025 R)
• M84: 60,250,842 km (0.11 R)
• M85: 67,107,510 km (0.117 R)
• M86: 67,218,362 km (0.03 R)
• M87: 67,662,219 km (0.098 R)
• M88: 68,218,275 km (0.063 R)
• M89: 68,329,725 km (0.108 R)
• M90: 68,887,725 km (0.119 R)
• M91: 70,570,851 km (0.08 R)
• M92: 71,360,877 km (0.085 R)
• M93: 73,063,750 km (0.11 R)
• M94: 75,009,719 km (0.116 R)
• M95: 76,509,288 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.2

Radius: 5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.21 AU - 21.07 AU

Year: 25415 Days

Day: 24.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,546,865 km

• M1: 239,506 km (0.086 R)
• M2: 425,307 km (0.092 R)
• M3: 504,294 km (0.077 R)
• M4: 539,600 km (0.067 R)
• M5: 783,444 km (0.092 R)
• M6: 825,032 km (0.114 R)
• M7: 939,325 km (0.091 R)
• M8: 1,043,595 km (0.083 R)
• M9: 1,167,462 km (0.11 R)
• M10: 1,362,238 km (0.072 R)
• M11: 1,584,840 km (0.071 R)
• M12: 1,837,211 km (0.052 R)
• M13: 2,044,554 km (0.067 R)
• M14: 2,180,239 km (0.045 R)
• M15: 2,543,014 km (0.052 R)
• M16: 3,188,379 km (0.102 R)
• M17: 3,233,109 km (0.101 R)
• M18: 3,506,125 km (0.102 R)
• M19: 3,929,487 km (0.03 R)
• M20: 4,393,689 km (0.099 R)
• M21: 4,443,506 km (0.097 R)
• M22: 4,823,634 km (0.119 R)
• M23: 4,900,976 km (0.056 R)
• M24: 5,004,647 km (0.059 R)
• M25: 5,506,997 km (0.12 R)
• M26: 5,723,465 km (0.099 R)
• M27: 6,108,679 km (0.09 R)
• M28: 6,248,404 km (0.093 R)
• M29: 6,587,841 km (0.1 R)
• M30: 7,284,519 km (0.09 R)
• M31: 7,373,230 km (0.032 R)
• M32: 7,492,161 km (0.116 R)
• M33: 7,581,770 km (0.085 R)
• M34: 7,761,886 km (0.111 R)
• M35: 9,189,947 km (0.038 R)
• M36: 11,000,380 km (0.111 R)
• M37: 11,824,066 km (0.058 R)
• M38: 11,998,048 km (0.071 R)
• M39: 14,004,904 km (0.087 R)
• M40: 14,226,010 km (0.057 R)
• M41: 14,821,259 km (0.099 R)
• M42: 14,971,306 km (0.072 R)
• M43: 15,046,554 km (0.099 R)
• M44: 15,235,197 km (0.088 R)
• M45: 16,267,422 km (0.117 R)
• M46: 16,344,764 km (0.093 R)
• M47: 16,422,256 km (0.111 R)
• M48: 17,957,280 km (0.046 R)
• M49: 18,843,198 km (0.077 R)
• M50: 19,005,811 km (0.037 R)
• M51: 20,531,859 km (0.051 R)
• M52: 20,657,222 km (0.114 R)
• M53: 20,951,032 km (0.077 R)
• M54: 21,415,234 km (0.103 R)
• M55: 21,840,392 km (0.099 R)
• M56: 22,139,587 km (0.079 R)
• M57: 22,483,214 km (0.068 R)
• M58: 23,612,079 km (0.041 R)
• M59: 25,250,176 km (0.052 R)
• M60: 25,384,515 km (0.058 R)
• M61: 25,744,148 km (0.048 R)
• M62: 26,878,698 km (0.09 R)
• M63: 27,107,583 km (0.028 R)
• M64: 27,475,145 km (0.074 R)
• M65: 27,613,373 km (0.117 R)
• M66: 27,983,179 km (0.079 R)
• M67: 28,541,030 km (0.06 R)
• M68: 29,525,982 km (0.084 R)
• M69: 30,904,377 km (0.099 R)
• M70: 32,546,812 km (0.039 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit