🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.43 AU - 0.67 AU

Year: 263 Days

Day: 24.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.5

Radius: 9.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.49 AU - 1.63 AU

Year: 1258 Days

Day: 12.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 31,071,363 km

• M1: 134,788 km (0.098 R)
• M2: 218,114 km (0.057 R)
• M3: 291,566 km (0.081 R)
• M4: 390,750 km (0.083 R)
• M5: 474,674 km (0.102 R)
• M6: 601,683 km (0.115 R)
• M7: 701,913 km (0.091 R)
• M8: 763,248 km (0.039 R)
• M9: 854,503 km (0.04 R)
• M10: 1,053,468 km (0.102 R)
• M11: 1,187,657 km (0.12 R)
• M12: 1,278,463 km (0.115 R)
• M13: 1,349,672 km (0.042 R)
• M14: 1,560,007 km (0.079 R)
• M15: 1,642,285 km (0.104 R)
• M16: 1,823,897 km (0.084 R)
• M17: 1,892,263 km (0.097 R)
• M18: 1,974,094 km (0.03 R)
• M19: 2,167,524 km (0.105 R)
• M20: 2,435,453 km (0.072 R)
• M21: 2,587,295 km (0.097 R)
• M22: 2,878,861 km (0.118 R)
• M23: 2,966,227 km (0.096 R)
• M24: 3,106,400 km (0.069 R)
• M25: 3,309,404 km (0.065 R)
• M26: 3,416,367 km (0.114 R)
• M27: 3,509,117 km (0.077 R)
• M28: 3,808,014 km (0.074 R)
• M29: 3,928,440 km (0.088 R)
• M30: 4,009,373 km (0.105 R)
• M31: 4,263,689 km (0.11 R)
• M32: 4,380,375 km (0.067 R)
• M33: 4,565,877 km (0.109 R)
• M34: 4,685,405 km (0.071 R)
• M35: 4,909,952 km (0.106 R)
• M36: 5,076,305 km (0.104 R)
• M37: 5,146,915 km (0.109 R)
• M38: 5,208,848 km (0.117 R)
• M39: 5,280,206 km (0.107 R)
• M40: 5,369,666 km (0.112 R)
• M41: 5,441,623 km (0.075 R)
• M42: 5,705,214 km (0.107 R)
• M43: 5,797,067 km (0.104 R)
• M44: 5,963,719 km (0.099 R)
• M45: 6,038,368 km (0.087 R)
• M46: 6,216,689 km (0.048 R)
• M47: 6,463,675 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 13.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.48 AU - 2.68 AU

Year: 2676 Days

Day: 8.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 31,071,363 km

• M1: 187,147 km (0.103 R)
• M2: 595,848 km (0.091 R)
• M3: 971,788 km (0.119 R)
• M4: 1,167,761 km (0.076 R)
• M5: 1,285,943 km (0.11 R)
• M6: 1,513,482 km (0.101 R)
• M7: 1,599,650 km (0.063 R)
• M8: 1,961,826 km (0.099 R)
• M9: 2,044,554 km (0.11 R)
• M10: 2,349,883 km (0.073 R)
• M11: 2,775,938 km (0.111 R)
• M12: 3,184,490 km (0.048 R)
• M13: 3,496,401 km (0.079 R)
• M14: 3,759,095 km (0.117 R)
• M15: 3,998,153 km (0.11 R)
• M16: 4,304,080 km (0.107 R)
• M17: 4,412,988 km (0.045 R)
• M18: 4,538,500 km (0.119 R)
• M19: 4,633,495 km (0.117 R)
• M20: 4,922,668 km (0.088 R)
• M21: 5,201,069 km (0.109 R)
• M22: 5,705,214 km (0.036 R)
• M23: 5,790,784 km (0.074 R)
• M24: 5,928,713 km (0.07 R)
• M25: 6,015,330 km (0.081 R)
• M26: 6,190,061 km (0.099 R)
• M27: 6,598,313 km (0.096 R)
• M28: 6,796,680 km (0.063 R)
• M29: 6,887,486 km (0.111 R)
• M30: 7,052,044 km (0.08 R)
• M31: 7,329,248 km (0.104 R)
• M32: 7,497,247 km (0.098 R)
• M33: 7,609,894 km (0.107 R)
• M34: 7,913,428 km (0.099 R)
• M35: 8,105,063 km (0.076 R)
• M36: 8,220,852 km (0.057 R)
• M37: 8,395,433 km (0.063 R)
• M38: 8,512,568 km (0.111 R)
• M39: 8,966,747 km (0.096 R)
• M40: 9,086,575 km (0.119 R)
• M41: 9,570,973 km (0.066 R)
• M42: 9,878,097 km (0.08 R)
• M43: 10,022,609 km (0.085 R)
• M44: 10,565,200 km (0.066 R)
• M45: 10,734,096 km (0.102 R)
• M46: 10,989,160 km (0.101 R)
• M47: 11,138,908 km (0.111 R)
• M48: 11,267,712 km (0.065 R)
• M49: 11,354,030 km (0.085 R)
• M50: 11,788,312 km (0.116 R)
• M51: 11,919,659 km (0.089 R)
• M52: 12,227,980 km (0.107 R)
• M53: 12,316,692 km (0.041 R)
• M54: 12,516,854 km (0.058 R)
• M55: 13,010,527 km (0.101 R)
• M56: 13,419,378 km (0.074 R)
• M57: 13,717,227 km (0.12 R)
• M58: 14,179,933 km (0.12 R)
• M59: 14,906,979 km (0.096 R)
• M60: 15,001,674 km (0.114 R)
• M61: 15,144,241 km (0.082 R)
• M62: 15,239,385 km (0.077 R)
• M63: 16,105,408 km (0.083 R)
• M64: 16,226,881 km (0.099 R)
• M65: 16,422,106 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.3

Radius: 13.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.54 AU - 3.34 AU

Year: 3255 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,071,363 km

• M1: 187,446 km (0.083 R)
• M2: 419,323 km (0.099 R)
• M3: 567,874 km (0.091 R)
• M4: 869,912 km (0.118 R)
• M5: 1,147,116 km (0.088 R)
• M6: 1,303,446 km (0.112 R)
• M7: 1,398,142 km (0.078 R)
• M8: 1,537,866 km (0.071 R)
• M9: 1,771,538 km (0.098 R)
• M10: 1,954,795 km (0.095 R)
• M11: 2,290,942 km (0.094 R)
• M12: 2,457,594 km (0.086 R)
• M13: 2,594,027 km (0.105 R)
• M14: 2,733,003 km (0.11 R)
• M15: 2,910,277 km (0.075 R)
• M16: 3,036,837 km (0.111 R)
• M17: 3,220,693 km (0.112 R)
• M18: 3,542,029 km (0.09 R)
• M19: 3,697,012 km (0.047 R)
• M20: 4,134,736 km (0.086 R)
• M21: 4,236,612 km (0.097 R)
• M22: 4,758,559 km (0.07 R)
• M23: 4,908,306 km (0.029 R)
• M24: 5,345,282 km (0.109 R)
• M25: 5,546,042 km (0.101 R)
• M26: 5,772,234 km (0.116 R)
• M27: 5,863,489 km (0.064 R)
• M28: 6,397,852 km (0.105 R)
• M29: 6,492,398 km (0.028 R)
• M30: 6,659,050 km (0.11 R)
• M31: 7,020,927 km (0.087 R)
• M32: 7,167,384 km (0.082 R)
• M33: 7,538,386 km (0.103 R)
• M34: 7,663,450 km (0.104 R)
• M35: 8,119,275 km (0.087 R)
• M36: 8,350,703 km (0.046 R)
• M37: 8,584,225 km (0.109 R)
• M38: 8,872,500 km (0.114 R)
• M39: 9,031,223 km (0.11 R)
• M40: 9,164,066 km (0.056 R)
• M41: 9,811,376 km (0.065 R)
• M42: 10,251,044 km (0.098 R)
• M43: 11,092,981 km (0.12 R)
• M44: 11,464,732 km (0.077 R)
• M45: 11,986,380 km (0.108 R)
• M46: 12,902,816 km (0.089 R)
• M47: 13,354,303 km (0.078 R)
• M48: 13,658,286 km (0.099 R)
• M49: 14,118,598 km (0.071 R)
• M50: 14,771,443 km (0.026 R)
• M51: 14,865,540 km (0.08 R)
• M52: 15,593,484 km (0.095 R)
• M53: 15,689,226 km (0.079 R)
• M54: 16,658,172 km (0.026 R)
• M55: 16,854,295 km (0.07 R)
• M56: 16,952,730 km (0.078 R)
• M57: 17,051,165 km (0.032 R)
• M58: 17,182,961 km (0.027 R)
• M59: 17,779,707 km (0.067 R)
• M60: 18,417,143 km (0.115 R)
• M61: 18,518,421 km (0.038 R)
• M62: 19,335,674 km (0.116 R)
• M63: 19,507,562 km (0.114 R)
• M64: 20,269,315 km (0.083 R)
• M65: 20,478,752 km (0.06 R)
• M66: 20,724,092 km (0.081 R)
• M67: 21,182,161 km (0.113 R)
• M68: 21,430,194 km (0.096 R)
• M69: 21,714,879 km (0.053 R)
• M70: 22,180,278 km (0.079 R)
• M71: 22,721,224 km (0.059 R)
• M72: 25,078,138 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.7

Radius: 15

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.01 AU - 3.21 AU

Year: 3541 Days

Day: 11.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,071,363 km

• M1: 324,328 km (0.118 R)
• M2: 423,960 km (0.066 R)
• M3: 531,521 km (0.09 R)
• M4: 641,924 km (0.1 R)
• M5: 751,729 km (0.073 R)
• M6: 902,374 km (0.117 R)
• M7: 1,529,189 km (0.102 R)
• M8: 1,726,958 km (0.101 R)
• M9: 1,873,564 km (0.098 R)
• M10: 1,978,731 km (0.063 R)
• M11: 2,307,098 km (0.056 R)
• M12: 2,519,228 km (0.033 R)
• M13: 2,963,384 km (0.093 R)
• M14: 3,213,063 km (0.071 R)
• M15: 3,432,673 km (0.105 R)
• M16: 4,042,882 km (0.077 R)
• M17: 4,200,708 km (0.078 R)
• M18: 4,340,732 km (0.068 R)
• M19: 4,728,340 km (0.027 R)
• M20: 5,063,738 km (0.098 R)
• M21: 5,234,280 km (0.112 R)
• M22: 5,341,990 km (0.089 R)
• M23: 5,647,320 km (0.054 R)
• M24: 5,846,584 km (0.107 R)
• M25: 5,958,483 km (0.052 R)
• M26: 6,298,070 km (0.033 R)
• M27: 6,597,715 km (0.086 R)
• M28: 8,040,736 km (0.072 R)
• M29: 8,165,351 km (0.062 R)
• M30: 8,290,714 km (0.08 R)
• M31: 9,029,877 km (0.105 R)
• M32: 9,394,297 km (0.119 R)
• M33: 9,525,644 km (0.119 R)
• M34: 9,843,390 km (0.102 R)
• M35: 9,976,832 km (0.096 R)
• M36: 10,110,871 km (0.111 R)
• M37: 11,204,881 km (0.097 R)
• M38: 11,484,329 km (0.037 R)
• M39: 11,709,474 km (0.115 R)
• M40: 12,307,716 km (0.1 R)
• M41: 12,770,123 km (0.045 R)
• M42: 12,945,003 km (0.068 R)
• M43: 13,150,102 km (0.058 R)
• M44: 13,326,777 km (0.105 R)
• M45: 13,444,959 km (0.089 R)
• M46: 13,622,831 km (0.074 R)
• M47: 13,921,279 km (0.11 R)
• M48: 14,312,327 km (0.113 R)
• M49: 14,615,712 km (0.115 R)
• M50: 14,860,005 km (0.073 R)
• M51: 15,414,415 km (0.07 R)
• M52: 15,600,664 km (0.112 R)
• M53: 16,101,219 km (0.1 R)
• M54: 17,537,358 km (0.116 R)
• M55: 18,057,959 km (0.108 R)
• M56: 18,156,095 km (0.103 R)
• M57: 18,616,557 km (0.063 R)
• M58: 18,848,285 km (0.083 R)
• M59: 19,381,451 km (0.11 R)
• M60: 19,481,981 km (0.106 R)
• M61: 19,851,937 km (0.09 R)
• M62: 20,292,353 km (0.118 R)
• M63: 20,976,165 km (0.099 R)
• M64: 21,286,431 km (0.056 R)
• M65: 21,772,025 km (0.098 R)
• M66: 22,542,454 km (0.072 R)
• M67: 23,286,255 km (0.103 R)
• M68: 23,428,822 km (0.083 R)
• M69: 23,571,688 km (0.044 R)
• M70: 23,750,756 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.8

Radius: 4.5

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.15 AU - 9.21 AU

Year: 13742 Days

Day: 15.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 31,071,363 km

• M1: 96,790 km (0.102 R)
• M2: 217,067 km (0.082 R)
• M3: 267,780 km (0.111 R)
• M4: 655,239 km (0.086 R)
• M5: 771,027 km (0.09 R)
• M6: 978,520 km (0.078 R)
• M7: 1,141,581 km (0.075 R)
• M8: 1,476,232 km (0.117 R)
• M9: 1,715,588 km (0.109 R)
• M10: 1,857,856 km (0.066 R)
• M11: 2,097,063 km (0.096 R)
• M12: 2,287,651 km (0.115 R)
• M13: 2,934,811 km (0.113 R)
• M14: 3,126,446 km (0.048 R)
• M15: 4,577,545 km (0.109 R)
• M16: 4,750,032 km (0.08 R)
• M17: 5,152,300 km (0.09 R)
• M18: 5,305,937 km (0.111 R)
• M19: 5,565,340 km (0.086 R)
• M20: 5,749,495 km (0.109 R)
• M21: 6,699,591 km (0.054 R)
• M22: 9,077,300 km (0.058 R)
• M23: 9,139,084 km (0.104 R)
• M24: 12,569,063 km (0.098 R)
• M25: 13,158,030 km (0.113 R)
• M26: 13,614,453 km (0.115 R)
• M27: 14,004,754 km (0.087 R)
• M28: 15,087,544 km (0.054 R)
• M29: 15,824,313 km (0.084 R)
• M30: 16,272,060 km (0.111 R)
• M31: 17,447,600 km (0.053 R)
• M32: 17,871,261 km (0.088 R)
• M33: 18,807,444 km (0.066 R)
• M34: 19,400,600 km (0.086 R)
• M35: 20,120,465 km (0.05 R)
• M36: 20,524,229 km (0.097 R)
• M37: 21,134,738 km (0.119 R)
• M38: 22,457,184 km (0.099 R)
• M39: 23,339,362 km (0.106 R)
• M40: 23,466,371 km (0.087 R)
• M41: 23,593,529 km (0.058 R)
• M42: 23,678,501 km (0.11 R)
• M43: 23,763,472 km (0.097 R)
• M44: 24,748,574 km (0.083 R)
• M45: 26,228,995 km (0.048 R)
• M46: 27,246,709 km (0.108 R)
• M47: 27,335,720 km (0.096 R)
• M48: 28,187,081 km (0.06 R)
• M49: 28,502,882 km (0.111 R)
• M50: 30,237,769 km (0.054 R)
• M51: 30,607,276 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 16,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit