🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.95 AU - 1.59 AU

Year: 503 Days

Day: 32.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,396,550 km

• M1: 45,478 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.31 AU - 1.39 AU

Year: 551 Days

Day: 20.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.6 AU - 3.54 AU

Year: 1891 Days

Day: 28.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,396,550 km

• M1: 643,420 km (0.117 R)
• M2: 911,500 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.78 AU - 4.16 AU

Year: 2272 Days

Day: 47 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.07 AU - 5.11 AU

Year: 2907 Days

Day: 41.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.2

Radius: 12.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6 AU - 8.26 AU

Year: 6691 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,396,550 km

• M1: 174,730 km (0.086 R)
• M2: 284,984 km (0.091 R)
• M3: 365,019 km (0.081 R)
• M4: 501,153 km (0.117 R)
• M5: 583,282 km (0.059 R)
• M6: 684,111 km (0.092 R)
• M7: 805,585 km (0.09 R)
• M8: 905,666 km (0.104 R)
• M9: 1,167,761 km (0.099 R)
• M10: 1,266,346 km (0.069 R)
• M11: 1,402,330 km (0.074 R)
• M12: 1,840,802 km (0.11 R)
• M13: 2,075,970 km (0.095 R)
• M14: 2,795,236 km (0.1 R)
• M15: 2,952,613 km (0.096 R)
• M16: 3,159,208 km (0.06 R)
• M17: 3,907,496 km (0.062 R)
• M18: 5,281,254 km (0.087 R)
• M19: 5,617,998 km (0.115 R)
• M20: 6,430,913 km (0.107 R)
• M21: 7,592,690 km (0.064 R)
• M22: 7,687,236 km (0.116 R)
• M23: 7,909,239 km (0.047 R)
• M24: 8,327,216 km (0.091 R)
• M25: 8,587,965 km (0.079 R)
• M26: 8,951,039 km (0.049 R)
• M27: 9,117,841 km (0.109 R)
• M28: 9,319,199 km (0.029 R)
• M29: 9,624,080 km (0.085 R)
• M30: 9,897,994 km (0.052 R)
• M31: 10,001,366 km (0.063 R)
• M32: 10,699,539 km (0.116 R)
• M33: 11,812,846 km (0.098 R)
• M34: 12,179,810 km (0.054 R)
• M35: 12,812,310 km (0.075 R)
• M36: 14,616,310 km (0.07 R)
• M37: 14,812,882 km (0.108 R)
• M38: 14,891,720 km (0.077 R)
• M39: 15,010,351 km (0.103 R)
• M40: 16,132,335 km (0.092 R)
• M41: 16,213,417 km (0.092 R)
• M42: 16,785,479 km (0.102 R)
• M43: 17,489,038 km (0.033 R)
• M44: 17,572,514 km (0.073 R)
• M45: 18,033,575 km (0.116 R)
• M46: 18,117,798 km (0.116 R)
• M47: 19,570,393 km (0.115 R)
• M48: 20,179,406 km (0.115 R)
• M49: 20,883,115 km (0.08 R)
• M50: 21,416,132 km (0.056 R)
• M51: 21,550,022 km (0.076 R)
• M52: 21,998,516 km (0.105 R)
• M53: 22,996,185 km (0.058 R)
• M54: 23,362,699 km (0.052 R)
• M55: 23,592,631 km (0.057 R)
• M56: 24,847,758 km (0.119 R)
• M57: 25,035,503 km (0.114 R)
• M58: 25,412,489 km (0.073 R)
• M59: 25,791,421 km (0.105 R)
• M60: 25,981,560 km (0.095 R)
• M61: 26,698,732 km (0.069 R)
• M62: 26,939,285 km (0.119 R)
• M63: 27,228,757 km (0.074 R)
• M64: 27,519,426 km (0.095 R)
• M65: 27,957,149 km (0.081 R)
• M66: 28,054,837 km (0.102 R)
• M67: 28,201,443 km (0.105 R)
• M68: 30,331,118 km (0.037 R)
• M69: 31,491,399 km (0.059 R)
• M70: 31,592,976 km (0.116 R)
• M71: 32,460,793 km (0.098 R)
• M72: 32,666,041 km (0.05 R)
• M73: 33,233,017 km (0.112 R)
• M74: 33,336,390 km (0.078 R)
• M75: 34,063,435 km (0.099 R)
• M76: 34,533,472 km (0.075 R)
• M77: 34,795,567 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.2

Radius: 9.4

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.57 AU - 9.61 AU

Year: 9632 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,396,550 km

• M1: 121,773 km (0.079 R)
• M2: 270,473 km (0.053 R)
• M3: 652,696 km (0.11 R)
• M4: 955,182 km (0.118 R)
• M5: 1,094,009 km (0.053 R)
• M6: 1,165,966 km (0.075 R)
• M7: 1,423,274 km (0.11 R)
• M8: 1,955,693 km (0.046 R)
• M9: 2,393,117 km (0.11 R)
• M10: 2,900,703 km (0.11 R)
• M11: 3,548,910 km (0.1 R)
• M12: 3,767,473 km (0.12 R)
• M13: 3,833,894 km (0.057 R)
• M14: 4,149,247 km (0.095 R)
• M15: 4,637,833 km (0.117 R)
• M16: 5,095,752 km (0.071 R)
• M17: 5,720,323 km (0.076 R)
• M18: 6,528,152 km (0.079 R)
• M19: 7,260,733 km (0.115 R)
• M20: 7,538,685 km (0.071 R)
• M21: 8,393,488 km (0.113 R)
• M22: 8,891,349 km (0.112 R)
• M23: 9,519,810 km (0.105 R)
• M24: 10,379,848 km (0.095 R)
• M25: 10,598,860 km (0.109 R)
• M26: 11,136,813 km (0.119 R)
• M27: 11,813,744 km (0.11 R)
• M28: 11,976,806 km (0.082 R)
• M29: 12,173,527 km (0.064 R)
• M30: 12,971,332 km (0.062 R)
• M31: 13,105,821 km (0.1 R)
• M32: 13,207,098 km (0.055 R)
• M33: 15,073,930 km (0.062 R)
• M34: 19,009,401 km (0.084 R)
• M35: 19,623,800 km (0.105 R)
• M36: 20,205,586 km (0.102 R)
• M37: 20,440,006 km (0.073 R)
• M38: 21,108,858 km (0.104 R)
• M39: 21,187,995 km (0.051 R)
• M40: 21,306,926 km (0.083 R)
• M41: 21,585,327 km (0.073 R)
• M42: 21,705,005 km (0.043 R)
• M43: 21,905,018 km (0.068 R)
• M44: 22,105,479 km (0.114 R)
• M45: 22,427,713 km (0.107 R)
• M46: 22,508,496 km (0.055 R)
• M47: 23,485,519 km (0.093 R)
• M48: 23,896,614 km (0.04 R)
• M49: 25,860,834 km (0.045 R)
• M50: 26,328,028 km (0.101 R)
• M51: 26,755,130 km (0.037 R)
• M52: 28,050,199 km (0.111 R)
• M53: 28,137,265 km (0.089 R)
• M54: 28,837,084 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.4

Radius: 15

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.46 AU - 12.86 AU

Year: 13103 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,396,550 km

• M1: 248,632 km (0.117 R)
• M2: 344,973 km (0.082 R)
• M3: 531,072 km (0.103 R)
• M4: 734,077 km (0.11 R)
• M5: 909,106 km (0.114 R)
• M6: 1,009,786 km (0.111 R)
• M7: 1,488,050 km (0.09 R)
• M8: 1,771,538 km (0.053 R)
• M9: 2,072,978 km (0.041 R)
• M10: 2,661,945 km (0.103 R)
• M11: 2,920,898 km (0.037 R)
• M12: 3,053,592 km (0.113 R)
• M13: 3,371,188 km (0.088 R)
• M14: 3,651,983 km (0.119 R)
• M15: 4,337,441 km (0.107 R)
• M16: 4,540,744 km (0.081 R)
• M17: 5,036,362 km (0.034 R)
• M18: 6,278,922 km (0.107 R)
• M19: 6,451,558 km (0.074 R)
• M20: 6,890,328 km (0.115 R)
• M21: 8,708,840 km (0.113 R)
• M22: 9,063,686 km (0.069 R)
• M23: 9,161,374 km (0.062 R)
• M24: 9,390,558 km (0.11 R)
• M25: 9,721,169 km (0.072 R)
• M26: 10,224,416 km (0.058 R)
• M27: 11,291,348 km (0.078 R)
• M28: 11,962,893 km (0.067 R)
• M29: 12,975,970 km (0.097 R)
• M30: 13,791,428 km (0.102 R)
• M31: 14,016,722 km (0.088 R)
• M32: 15,316,428 km (0.054 R)
• M33: 15,666,936 km (0.052 R)
• M34: 15,980,643 km (0.08 R)
• M35: 16,415,524 km (0.105 R)
• M36: 16,614,489 km (0.045 R)
• M37: 16,894,387 km (0.108 R)
• M38: 17,418,428 km (0.047 R)
• M39: 17,825,035 km (0.116 R)
• M40: 20,202,893 km (0.042 R)
• M41: 20,845,117 km (0.04 R)
• M42: 21,017,454 km (0.114 R)
• M43: 21,580,989 km (0.092 R)
• M44: 21,842,785 km (0.086 R)
• M45: 22,369,519 km (0.117 R)
• M46: 23,794,738 km (0.099 R)
• M47: 24,518,343 km (0.048 R)
• M48: 25,203,202 km (0.09 R)
• M49: 25,387,058 km (0.038 R)
• M50: 26,312,321 km (0.102 R)
• M51: 26,498,720 km (0.038 R)
• M52: 27,390,024 km (0.075 R)
• M53: 28,386,645 km (0.072 R)
• M54: 29,202,103 km (0.097 R)
• M55: 29,976,721 km (0.112 R)
• M56: 30,954,492 km (0.106 R)
• M57: 32,091,885 km (0.09 R)
• M58: 33,293,305 km (0.092 R)
• M59: 33,696,920 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262

Radius: 9.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.53 AU - 13.79 AU

Year: 14903 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,396,550 km

• M1: 142,866 km (0.076 R)
• M2: 322,683 km (0.03 R)
• M3: 583,132 km (0.087 R)
• M4: 1,385,276 km (0.108 R)
• M5: 1,447,509 km (0.117 R)
• M6: 2,468,215 km (0.044 R)
• M7: 2,911,474 km (0.093 R)
• M8: 3,783,031 km (0.07 R)
• M9: 4,262,791 km (0.115 R)
• M10: 5,213,935 km (0.079 R)
• M11: 5,445,063 km (0.11 R)
• M12: 6,758,084 km (0.071 R)
• M13: 8,355,939 km (0.102 R)
• M14: 8,782,741 km (0.097 R)
• M15: 9,860,444 km (0.106 R)
• M16: 10,187,765 km (0.095 R)
• M17: 10,979,586 km (0.097 R)
• M18: 11,233,603 km (0.12 R)
• M19: 12,182,054 km (0.09 R)
• M20: 13,925,767 km (0.094 R)
• M21: 14,063,097 km (0.109 R)
• M22: 15,319,570 km (0.118 R)
• M23: 15,937,260 km (0.117 R)
• M24: 16,563,027 km (0.044 R)
• M25: 16,757,205 km (0.11 R)
• M26: 16,903,363 km (0.096 R)
• M27: 18,740,275 km (0.085 R)
• M28: 18,841,403 km (0.104 R)
• M29: 20,483,539 km (0.074 R)
• M30: 20,691,929 km (0.099 R)
• M31: 21,006,084 km (0.098 R)
• M32: 22,277,965 km (0.043 R)
• M33: 22,923,181 km (0.106 R)
• M34: 23,139,649 km (0.066 R)
• M35: 24,673,925 km (0.097 R)
• M36: 24,895,778 km (0.114 R)
• M37: 25,453,330 km (0.052 R)
• M38: 25,565,379 km (0.107 R)
• M39: 26,353,909 km (0.103 R)
• M40: 27,093,371 km (0.063 R)
• M41: 27,781,970 km (0.087 R)
• M42: 27,955,055 km (0.078 R)
• M43: 28,418,360 km (0.071 R)
• M44: 29,587,467 km (0.09 R)
• M45: 31,610,928 km (0.082 R)
• M46: 33,740,154 km (0.111 R)
• M47: 34,542,896 km (0.093 R)
• M48: 34,791,079 km (0.072 R)
• M49: 34,915,395 km (0.032 R)
• M50: 35,102,243 km (0.119 R)
• M51: 36,041,119 km (0.111 R)
• M52: 38,456,377 km (0.11 R)
• M53: 39,424,125 km (0.115 R)
• M54: 40,073,679 km (0.088 R)
• M55: 41,515,354 km (0.051 R)
• M56: 41,845,367 km (0.09 R)
• M57: 42,110,005 km (0.119 R)
• M58: 43,307,686 km (0.039 R)
• M59: 44,179,692 km (0.038 R)
• M60: 44,381,649 km (0.091 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 15,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit