🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.49 AU - 1.55 AU

Year: 684 Days

Day: 41.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,437,344 km

• M1: 766,091 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.36 AU - 3.02 AU

Year: 1611 Days

Day: 44.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.55 AU - 3.11 AU

Year: 1739 Days

Day: 26.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.39 AU - 5.17 AU

Year: 3817 Days

Day: 43.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 13.7

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.23 AU - 5.99 AU

Year: 4219 Days

Day: 12.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,437,344 km

• M1: 177,872 km (0.083 R)
• M2: 379,231 km (0.064 R)
• M3: 518,207 km (0.111 R)
• M4: 667,805 km (0.059 R)
• M5: 846,724 km (0.098 R)
• M6: 1,466,957 km (0.088 R)
• M7: 1,960,630 km (0.084 R)
• M8: 2,208,513 km (0.084 R)
• M9: 2,299,618 km (0.102 R)
• M10: 2,580,862 km (0.109 R)
• M11: 2,814,086 km (0.071 R)
• M12: 2,913,269 km (0.082 R)
• M13: 3,343,213 km (0.056 R)
• M14: 3,469,923 km (0.076 R)
• M15: 3,727,979 km (0.1 R)
• M16: 4,240,501 km (0.073 R)
• M17: 4,424,207 km (0.072 R)
• M18: 4,775,613 km (0.039 R)
• M19: 5,185,062 km (0.106 R)
• M20: 5,283,049 km (0.079 R)
• M21: 5,631,013 km (0.11 R)
• M22: 5,757,124 km (0.087 R)
• M23: 6,012,189 km (0.095 R)
• M24: 6,115,262 km (0.042 R)
• M25: 6,323,203 km (0.096 R)
• M26: 6,639,602 km (0.091 R)
• M27: 6,880,305 km (0.083 R)
• M28: 7,260,583 km (0.104 R)
• M29: 7,731,667 km (0.082 R)
• M30: 7,872,139 km (0.032 R)
• M31: 8,070,207 km (0.09 R)
• M32: 8,529,173 km (0.098 R)
• M33: 8,967,345 km (0.088 R)
• M34: 9,713,839 km (0.108 R)
• M35: 9,956,935 km (0.094 R)
• M36: 10,263,760 km (0.096 R)
• M37: 10,356,361 km (0.099 R)
• M38: 11,139,357 km (0.101 R)
• M39: 11,714,860 km (0.117 R)
• M40: 12,006,276 km (0.112 R)
• M41: 13,061,988 km (0.098 R)
• M42: 13,567,031 km (0.07 R)
• M43: 13,839,000 km (0.086 R)
• M44: 14,770,396 km (0.026 R)
• M45: 15,367,142 km (0.101 R)
• M46: 16,948,392 km (0.025 R)
• M47: 17,094,698 km (0.065 R)
• M48: 17,241,454 km (0.08 R)
• M49: 17,684,263 km (0.118 R)
• M50: 17,907,015 km (0.053 R)
• M51: 18,505,705 km (0.07 R)
• M52: 18,883,290 km (0.114 R)
• M53: 19,301,416 km (0.069 R)
• M54: 19,876,770 km (0.107 R)
• M55: 21,162,115 km (0.093 R)
• M56: 21,438,272 km (0.073 R)
• M57: 21,755,270 km (0.098 R)
• M58: 22,273,777 km (0.058 R)
• M59: 22,514,480 km (0.082 R)
• M60: 22,715,689 km (0.028 R)
• M61: 23,201,134 km (0.05 R)
• M62: 23,404,437 km (0.109 R)
• M63: 23,690,020 km (0.093 R)
• M64: 23,976,649 km (0.102 R)
• M65: 24,470,920 km (0.081 R)
• M66: 24,926,895 km (0.097 R)
• M67: 25,176,873 km (0.111 R)
• M68: 25,847,371 km (0.099 R)
• M69: 26,566,338 km (0.088 R)
• M70: 26,949,608 km (0.119 R)
• M71: 27,334,673 km (0.104 R)
• M72: 27,850,935 km (0.105 R)
• M73: 28,110,337 km (0.05 R)
• M74: 28,327,105 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 9.4

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.78 AU - 9.26 AU

Year: 7532 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,437,344 km

• M1: 123,867 km (0.109 R)
• M2: 219,759 km (0.083 R)
• M3: 327,171 km (0.051 R)
• M4: 419,772 km (0.099 R)
• M5: 509,680 km (0.097 R)
• M6: 578,645 km (0.111 R)
• M7: 905,217 km (0.097 R)
• M8: 1,171,651 km (0.105 R)
• M9: 1,422,676 km (0.111 R)
• M10: 1,503,459 km (0.094 R)
• M11: 1,930,710 km (0.04 R)
• M12: 2,088,985 km (0.095 R)
• M13: 2,394,464 km (0.089 R)
• M14: 2,664,188 km (0.116 R)
• M15: 2,841,013 km (0.058 R)
• M16: 3,179,553 km (0.105 R)
• M17: 3,558,784 km (0.109 R)
• M18: 3,810,258 km (0.114 R)
• M19: 3,923,952 km (0.112 R)
• M20: 4,301,088 km (0.079 R)
• M21: 5,341,841 km (0.082 R)
• M22: 5,629,966 km (0.099 R)
• M23: 5,956,239 km (0.119 R)
• M24: 6,254,986 km (0.111 R)
• M25: 6,592,928 km (0.113 R)
• M26: 7,040,973 km (0.098 R)
• M27: 7,392,379 km (0.107 R)
• M28: 8,592,453 km (0.117 R)
• M29: 9,464,309 km (0.112 R)
• M30: 9,580,098 km (0.053 R)
• M31: 9,891,112 km (0.091 R)
• M32: 10,603,347 km (0.061 R)
• M33: 11,127,838 km (0.094 R)
• M34: 11,209,368 km (0.073 R)
• M35: 11,372,879 km (0.064 R)
• M36: 12,118,475 km (0.09 R)
• M37: 12,202,399 km (0.077 R)
• M38: 12,328,510 km (0.105 R)
• M39: 12,624,415 km (0.115 R)
• M40: 13,439,574 km (0.029 R)
• M41: 13,875,352 km (0.059 R)
• M42: 14,760,971 km (0.049 R)
• M43: 15,619,065 km (0.074 R)
• M44: 15,801,873 km (0.116 R)
• M45: 16,539,840 km (0.081 R)
• M46: 16,679,564 km (0.116 R)
• M47: 17,242,052 km (0.039 R)
• M48: 17,620,385 km (0.065 R)
• M49: 17,810,674 km (0.106 R)
• M50: 17,953,839 km (0.045 R)
• M51: 18,723,669 km (0.119 R)
• M52: 19,015,236 km (0.093 R)
• M53: 19,357,216 km (0.118 R)
• M54: 21,248,882 km (0.093 R)
• M55: 21,858,343 km (0.043 R)
• M56: 22,165,318 km (0.047 R)
• M57: 22,783,457 km (0.092 R)
• M58: 22,990,799 km (0.106 R)
• M59: 23,094,620 km (0.084 R)
• M60: 23,616,567 km (0.115 R)
• M61: 24,300,678 km (0.077 R)
• M62: 25,958,372 km (0.093 R)
• M63: 26,120,686 km (0.109 R)
• M64: 26,229,144 km (0.114 R)
• M65: 26,937,490 km (0.087 R)
• M66: 29,044,127 km (0.069 R)
• M67: 30,287,884 km (0.078 R)
• M68: 30,630,014 km (0.118 R)
• M69: 33,002,487 km (0.12 R)
• M70: 33,649,049 km (0.034 R)
• M71: 34,181,169 km (0.057 R)
• M72: 36,761,582 km (0.08 R)
• M73: 37,676,373 km (0.077 R)
• M74: 38,537,010 km (0.052 R)
• M75: 39,590,628 km (0.107 R)
• M76: 39,964,772 km (0.077 R)
• M77: 40,402,795 km (0.114 R)
• M78: 40,465,476 km (0.085 R)
• M79: 40,779,482 km (0.08 R)
• M80: 41,599,727 km (0.081 R)
• M81: 41,663,007 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.8

Radius: 9.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.59 AU - 12.15 AU

Year: 14003 Days

Day: 13.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,437,344 km

• M1: 132,544 km (0.1 R)
• M2: 192,832 km (0.099 R)
• M3: 310,715 km (0.051 R)
• M4: 459,864 km (0.081 R)
• M5: 526,884 km (0.059 R)
• M6: 609,761 km (0.076 R)
• M7: 736,770 km (0.057 R)
• M8: 803,789 km (0.105 R)
• M9: 1,048,083 km (0.111 R)
• M10: 1,449,304 km (0.113 R)
• M11: 1,605,185 km (0.104 R)
• M12: 1,676,095 km (0.113 R)
• M13: 1,990,100 km (0.109 R)
• M14: 2,383,094 km (0.107 R)
• M15: 2,547,203 km (0.075 R)
• M16: 2,693,809 km (0.101 R)
• M17: 2,821,715 km (0.072 R)
• M18: 2,995,548 km (0.112 R)
• M19: 3,376,574 km (0.115 R)
• M20: 3,749,371 km (0.079 R)
• M21: 3,989,027 km (0.116 R)
• M22: 4,135,334 km (0.117 R)
• M23: 4,534,012 km (0.095 R)
• M24: 5,023,496 km (0.057 R)
• M25: 5,475,731 km (0.096 R)
• M26: 5,802,901 km (0.11 R)
• M27: 5,885,629 km (0.098 R)
• M28: 6,024,605 km (0.056 R)
• M29: 6,533,537 km (0.105 R)
• M30: 6,764,217 km (0.043 R)
• M31: 7,926,742 km (0.099 R)
• M32: 8,390,197 km (0.111 R)
• M33: 8,483,994 km (0.068 R)
• M34: 9,117,990 km (0.1 R)
• M35: 9,311,121 km (0.08 R)
• M36: 9,505,598 km (0.094 R)
• M37: 9,767,245 km (0.062 R)
• M38: 9,898,742 km (0.1 R)
• M39: 10,130,618 km (0.11 R)
• M40: 10,197,189 km (0.117 R)
• M41: 10,701,035 km (0.116 R)
• M42: 10,938,896 km (0.111 R)
• M43: 11,281,923 km (0.068 R)
• M44: 11,420,002 km (0.114 R)
• M45: 12,832,505 km (0.12 R)
• M46: 13,376,294 km (0.105 R)
• M47: 13,779,759 km (0.097 R)
• M48: 15,090,386 km (0.099 R)
• M49: 15,242,677 km (0.098 R)
• M50: 15,548,903 km (0.045 R)
• M51: 15,857,075 km (0.071 R)
• M52: 16,011,909 km (0.03 R)
• M53: 17,708,199 km (0.049 R)
• M54: 17,949,351 km (0.119 R)
• M55: 19,130,426 km (0.081 R)
• M56: 19,295,433 km (0.117 R)
• M57: 19,378,011 km (0.106 R)
• M58: 19,626,642 km (0.096 R)
• M59: 20,126,898 km (0.044 R)
• M60: 22,126,722 km (0.071 R)
• M61: 22,256,423 km (0.051 R)
• M62: 22,909,268 km (0.089 R)
• M63: 23,215,944 km (0.113 R)
• M64: 23,922,345 km (0.046 R)
• M65: 24,233,509 km (0.072 R)
• M66: 24,367,249 km (0.051 R)
• M67: 24,456,709 km (0.076 R)
• M68: 24,725,237 km (0.08 R)
• M69: 25,310,763 km (0.063 R)
• M70: 26,771,287 km (0.119 R)
• M71: 27,140,644 km (0.114 R)
• M72: 27,465,271 km (0.104 R)
• M73: 29,582,530 km (0.111 R)
• M74: 31,216,887 km (0.083 R)
• M75: 31,556,923 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.7

Radius: 4.8

Gravity: 20.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.53 AU - 20.85 AU

Year: 26032 Days

Day: 24.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 80,437,344 km

• M1: 117,135 km (0.101 R)
• M2: 207,343 km (0.091 R)
• M3: 377,435 km (0.088 R)
• M4: 416,331 km (0.098 R)
• M5: 801,545 km (0.112 R)
• M6: 1,124,826 km (0.086 R)
• M7: 2,678,101 km (0.116 R)
• M8: 2,794,488 km (0.086 R)
• M9: 2,833,683 km (0.112 R)
• M10: 5,155,741 km (0.111 R)
• M11: 5,545,144 km (0.087 R)
• M12: 5,643,879 km (0.117 R)
• M13: 5,743,361 km (0.108 R)
• M14: 6,300,464 km (0.117 R)
• M15: 6,403,686 km (0.1 R)
• M16: 6,927,877 km (0.098 R)
• M17: 8,240,898 km (0.052 R)
• M18: 8,410,392 km (0.116 R)
• M19: 8,524,087 km (0.108 R)
• M20: 9,041,546 km (0.115 R)
• M21: 9,099,739 km (0.068 R)
• M22: 9,157,933 km (0.078 R)
• M23: 9,392,203 km (0.082 R)
• M24: 9,807,038 km (0.102 R)
• M25: 10,167,270 km (0.085 R)
• M26: 10,900,748 km (0.086 R)
• M27: 11,086,698 km (0.075 R)
• M28: 11,399,059 km (0.083 R)
• M29: 11,650,981 km (0.043 R)
• M30: 11,841,270 km (0.09 R)
• M31: 12,160,512 km (0.078 R)
• M32: 12,289,016 km (0.07 R)
• M33: 14,067,436 km (0.094 R)
• M34: 14,473,444 km (0.081 R)
• M35: 14,609,578 km (0.065 R)
• M36: 16,489,425 km (0.111 R)
• M37: 16,917,425 km (0.113 R)
• M38: 17,060,889 km (0.101 R)
• M39: 17,638,786 km (0.117 R)
• M40: 17,930,053 km (0.077 R)
• M41: 18,591,425 km (0.106 R)
• M42: 19,560,819 km (0.098 R)
• M43: 21,937,780 km (0.105 R)
• M44: 24,891,590 km (0.071 R)
• M45: 26,539,410 km (0.051 R)
• M46: 26,789,538 km (0.097 R)
• M47: 27,544,858 km (0.098 R)
• M48: 28,819,132 km (0.101 R)
• M49: 28,990,571 km (0.092 R)
• M50: 29,076,291 km (0.117 R)
• M51: 30,112,555 km (0.099 R)
• M52: 30,985,309 km (0.097 R)
• M53: 33,024,029 km (0.084 R)
• M54: 33,203,247 km (0.105 R)
• M55: 33,293,156 km (0.069 R)
• M56: 33,382,914 km (0.062 R)
• M57: 33,562,881 km (0.097 R)
• M58: 33,743,146 km (0.119 R)
• M59: 34,740,515 km (0.097 R)
• M60: 35,288,642 km (0.116 R)
• M61: 36,023,766 km (0.027 R)
• M62: 36,856,876 km (0.107 R)
• M63: 36,949,926 km (0.045 R)
• M64: 37,229,225 km (0.062 R)
• M65: 40,443,784 km (0.104 R)
• M66: 41,116,676 km (0.107 R)
• M67: 42,570,767 km (0.106 R)
• M68: 42,863,530 km (0.059 R)
• M69: 43,059,204 km (0.114 R)
• M70: 43,255,028 km (0.098 R)
• M71: 44,041,613 km (0.061 R)
• M72: 45,230,318 km (0.106 R)
• M73: 45,628,847 km (0.049 R)
• M74: 46,228,884 km (0.058 R)
• M75: 47,639,143 km (0.074 R)
• M76: 48,247,856 km (0.082 R)
• M77: 52,789,498 km (0.119 R)
• M78: 54,157,122 km (0.098 R)
• M79: 54,580,334 km (0.115 R)
• M80: 54,898,529 km (0.059 R)
• M81: 56,820,114 km (0.036 R)
• M82: 56,927,375 km (0.114 R)
• M83: 60,071,324 km (0.056 R)
• M84: 61,058,371 km (0.092 R)
• M85: 63,828,176 km (0.119 R)
• M86: 65,172,312 km (0.057 R)
• M87: 65,284,660 km (0.094 R)
• M88: 69,489,557 km (0.084 R)
• M89: 71,682,513 km (0.109 R)
• M90: 72,030,926 km (0.093 R)
• M91: 72,147,163 km (0.109 R)
• M92: 72,496,175 km (0.086 R)
• M93: 73,781,071 km (0.075 R)
• M94: 74,015,491 km (0.06 R)
• M95: 74,955,564 km (0.108 R)
• M96: 75,309,064 km (0.066 R)
• M97: 77,204,170 km (0.108 R)
• M98: 77,799,569 km (0.092 R)
• M99: 78,994,856 km (0.104 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: 424 - 17,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit