🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.02 AU - 1.14 AU

Year: 421 Days

Day: 14.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,754,426 km

• M1: 522,695 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.55 AU - 1.55 AU

Year: 723 Days

Day: 36.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.72 AU - 1.86 AU

Year: 897 Days

Day: 15.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,754,426 km

• M1: 1,523,056 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.9 AU - 2.68 AU

Year: 1299 Days

Day: 40.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.84 AU - 2.96 AU

Year: 1851 Days

Day: 17.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,754,426 km

• M1: 1,360,144 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.73 AU - 3.29 AU

Year: 1957 Days

Day: 44.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 10.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.99 AU - 6.47 AU

Year: 4482 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,754,426 km

• M1: 330,312 km (0.098 R)
• M2: 451,187 km (0.116 R)
• M3: 1,013,376 km (0.099 R)
• M4: 1,119,441 km (0.084 R)
• M5: 1,271,582 km (0.075 R)
• M6: 1,343,090 km (0.111 R)
• M7: 1,898,846 km (0.082 R)
• M8: 1,998,029 km (0.074 R)
• M9: 2,150,170 km (0.117 R)
• M10: 2,219,135 km (0.057 R)
• M11: 2,611,380 km (0.114 R)
• M12: 2,872,578 km (0.093 R)
• M13: 3,006,319 km (0.118 R)
• M14: 3,240,589 km (0.1 R)
• M15: 3,747,875 km (0.117 R)
• M16: 3,957,911 km (0.05 R)
• M17: 4,655,635 km (0.11 R)
• M18: 4,745,544 km (0.114 R)
• M19: 4,950,044 km (0.102 R)
• M20: 5,509,540 km (0.104 R)
• M21: 5,676,491 km (0.087 R)
• M22: 5,796,768 km (0.026 R)
• M23: 6,089,082 km (0.118 R)
• M24: 6,461,282 km (0.064 R)
• M25: 6,637,508 km (0.104 R)
• M26: 6,969,017 km (0.104 R)
• M27: 7,332,091 km (0.106 R)
• M28: 7,648,341 km (0.06 R)
• M29: 8,985,447 km (0.111 R)
• M30: 9,437,681 km (0.079 R)
• M31: 9,666,566 km (0.048 R)
• M32: 9,955,290 km (0.116 R)
• M33: 11,259,035 km (0.107 R)
• M34: 11,441,096 km (0.046 R)
• M35: 11,562,868 km (0.048 R)
• M36: 12,334,195 km (0.096 R)
• M37: 12,459,109 km (0.103 R)
• M38: 12,647,453 km (0.036 R)
• M39: 13,281,748 km (0.111 R)
• M40: 13,893,902 km (0.085 R)
• M41: 14,121,740 km (0.104 R)
• M42: 14,647,277 km (0.103 R)
• M43: 14,812,732 km (0.103 R)
• M44: 15,012,296 km (0.101 R)
• M45: 15,279,627 km (0.051 R)
• M46: 15,380,307 km (0.118 R)
• M47: 15,481,136 km (0.1 R)
• M48: 15,785,119 km (0.079 R)
• M49: 16,227,779 km (0.112 R)
• M50: 16,709,035 km (0.074 R)
• M51: 16,812,706 km (0.086 R)
• M52: 16,881,970 km (0.029 R)
• M53: 17,369,510 km (0.113 R)
• M54: 17,579,994 km (0.083 R)
• M55: 17,826,531 km (0.069 R)
• M56: 17,897,141 km (0.064 R)
• M57: 18,251,838 km (0.101 R)
• M58: 19,620,509 km (0.092 R)
• M59: 20,133,031 km (0.12 R)
• M60: 20,317,186 km (0.118 R)
• M61: 20,464,989 km (0.043 R)
• M62: 20,687,142 km (0.099 R)
• M63: 21,321,287 km (0.104 R)
• M64: 21,621,829 km (0.062 R)
• M65: 21,923,867 km (0.077 R)
• M66: 22,953,400 km (0.045 R)
• M67: 23,222,825 km (0.101 R)
• M68: 23,454,702 km (0.113 R)
• M69: 24,037,685 km (0.1 R)
• M70: 24,389,689 km (0.058 R)
• M71: 24,546,767 km (0.112 R)
• M72: 24,782,982 km (0.088 R)
• M73: 25,059,439 km (0.106 R)
• M74: 25,336,943 km (0.047 R)
• M75: 26,015,219 km (0.114 R)
• M76: 26,820,654 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 10.6

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.55 AU - 6.87 AU

Year: 6513 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,754,426 km

• M1: 152,590 km (0.105 R)
• M2: 307,424 km (0.083 R)
• M3: 395,238 km (0.072 R)
• M4: 553,512 km (0.063 R)
• M5: 891,603 km (0.111 R)
• M6: 1,060,051 km (0.104 R)
• M7: 1,206,058 km (0.094 R)
• M8: 1,273,078 km (0.11 R)
• M9: 1,518,418 km (0.056 R)
• M10: 1,609,823 km (0.116 R)
• M11: 3,099,817 km (0.117 R)
• M12: 3,169,979 km (0.12 R)
• M13: 3,312,097 km (0.077 R)
• M14: 3,602,616 km (0.085 R)
• M15: 3,850,948 km (0.095 R)
• M16: 4,312,308 km (0.09 R)
• M17: 4,791,321 km (0.112 R)
• M18: 5,541,704 km (0.091 R)
• M19: 6,358,209 km (0.072 R)
• M20: 6,689,269 km (0.077 R)
• M21: 6,780,523 km (0.074 R)
• M22: 6,872,227 km (0.111 R)
• M23: 7,087,798 km (0.076 R)
• M24: 7,212,113 km (0.062 R)
• M25: 7,716,109 km (0.118 R)
• M26: 8,264,235 km (0.12 R)
• M27: 8,791,717 km (0.078 R)
• M28: 9,330,120 km (0.107 R)
• M29: 9,466,404 km (0.087 R)
• M30: 9,671,951 km (0.08 R)
• M31: 11,698,404 km (0.074 R)
• M32: 12,215,713 km (0.094 R)
• M33: 12,402,411 km (0.099 R)
• M34: 12,891,896 km (0.037 R)
• M35: 13,120,032 km (0.112 R)
• M36: 13,812,222 km (0.052 R)
• M37: 14,912,664 km (0.082 R)
• M38: 15,392,873 km (0.105 R)
• M39: 15,878,168 km (0.102 R)
• M40: 16,041,080 km (0.108 R)
• M41: 16,286,421 km (0.089 R)
• M42: 16,491,968 km (0.093 R)
• M43: 16,574,247 km (0.095 R)
• M44: 16,698,264 km (0.078 R)
• M45: 16,822,430 km (0.098 R)
• M46: 17,071,660 km (0.108 R)
• M47: 17,574,010 km (0.045 R)
• M48: 18,379,295 km (0.09 R)
• M49: 18,464,716 km (0.095 R)
• M50: 18,679,089 km (0.095 R)
• M51: 19,153,315 km (0.059 R)
• M52: 19,283,315 km (0.077 R)
• M53: 19,850,291 km (0.07 R)
• M54: 20,025,769 km (0.063 R)
• M55: 20,157,715 km (0.118 R)
• M56: 20,245,828 km (0.095 R)
• M57: 21,179,319 km (0.061 R)
• M58: 21,268,928 km (0.048 R)
• M59: 21,358,686 km (0.073 R)
• M60: 21,493,474 km (0.111 R)
• M61: 22,263,155 km (0.091 R)
• M62: 22,995,736 km (0.08 R)
• M63: 23,736,245 km (0.071 R)
• M64: 24,249,815 km (0.057 R)
• M65: 24,672,878 km (0.027 R)
• M66: 25,193,179 km (0.073 R)
• M67: 25,383,168 km (0.101 R)
• M68: 25,908,406 km (0.096 R)
• M69: 26,148,361 km (0.082 R)
• M70: 26,244,553 km (0.103 R)
• M71: 26,437,235 km (0.08 R)
• M72: 26,872,565 km (0.083 R)
• M73: 27,456,744 km (0.101 R)
• M74: 28,045,113 km (0.112 R)
• M75: 28,538,487 km (0.112 R)
• M76: 28,985,036 km (0.061 R)
• M77: 31,405,530 km (0.075 R)
• M78: 32,795,444 km (0.07 R)
• M79: 33,211,026 km (0.07 R)
• M80: 33,785,482 km (0.099 R)
• M81: 35,634,811 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.3

Radius: 8.8

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.61 AU - 9.69 AU

Year: 9534 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,754,426 km

• M1: 132,394 km (0.048 R)
• M2: 249,380 km (0.106 R)
• M3: 490,531 km (0.049 R)
• M4: 1,025,793 km (0.09 R)
• M5: 1,125,574 km (0.073 R)
• M6: 1,335,460 km (0.066 R)
• M7: 1,445,265 km (0.098 R)
• M8: 1,512,584 km (0.101 R)
• M9: 1,674,000 km (0.084 R)
• M10: 1,768,845 km (0.099 R)
• M11: 2,955,007 km (0.113 R)
• M12: 3,395,273 km (0.094 R)
• M13: 3,919,315 km (0.092 R)
• M14: 4,304,380 km (0.115 R)
• M15: 4,468,339 km (0.091 R)
• M16: 4,735,221 km (0.112 R)
• M17: 5,007,340 km (0.09 R)
• M18: 5,354,557 km (0.101 R)
• M19: 5,602,440 km (0.106 R)
• M20: 6,145,929 km (0.099 R)
• M21: 6,330,982 km (0.073 R)
• M22: 7,205,381 km (0.088 R)
• M23: 7,478,996 km (0.081 R)
• M24: 7,795,994 km (0.036 R)
• M25: 8,076,939 km (0.031 R)
• M26: 8,198,412 km (0.06 R)
• M27: 8,648,851 km (0.11 R)
• M28: 9,149,406 km (0.047 R)
• M29: 9,488,395 km (0.119 R)
• M30: 9,874,806 km (0.091 R)
• M31: 10,309,986 km (0.083 R)
• M32: 10,530,045 km (0.082 R)
• M33: 10,796,030 km (0.117 R)
• M34: 10,929,920 km (0.098 R)
• M35: 11,154,167 km (0.092 R)
• M36: 11,470,866 km (0.102 R)
• M37: 11,744,630 km (0.062 R)
• M38: 12,485,139 km (0.078 R)
• M39: 13,624,177 km (0.072 R)
• M40: 13,817,308 km (0.119 R)
• M41: 14,206,113 km (0.115 R)
• M42: 15,746,821 km (0.092 R)
• M43: 16,101,967 km (0.112 R)
• M44: 17,131,350 km (0.077 R)
• M45: 17,235,470 km (0.12 R)
• M46: 19,905,792 km (0.115 R)
• M47: 20,070,050 km (0.114 R)
• M48: 20,621,019 km (0.105 R)
• M49: 20,898,224 km (0.048 R)
• M50: 21,065,325 km (0.036 R)
• M51: 21,850,415 km (0.115 R)
• M52: 22,873,814 km (0.086 R)
• M53: 23,796,683 km (0.106 R)
• M54: 24,029,158 km (0.087 R)
• M55: 24,790,462 km (0.097 R)
• M56: 25,203,501 km (0.098 R)
• M57: 25,618,935 km (0.078 R)
• M58: 25,738,014 km (0.082 R)
• M59: 26,096,601 km (0.086 R)
• M60: 26,878,848 km (0.084 R)
• M61: 27,546,802 km (0.091 R)
• M62: 28,528,015 km (0.085 R)
• M63: 28,775,150 km (0.065 R)
• M64: 29,396,131 km (0.114 R)
• M65: 29,520,746 km (0.071 R)
• M66: 30,714,388 km (0.036 R)
• M67: 32,051,793 km (0.094 R)
• M68: 32,566,260 km (0.079 R)
• M69: 33,278,196 km (0.12 R)
• M70: 34,388,511 km (0.045 R)
• M71: 34,981,218 km (0.076 R)
• M72: 36,176,804 km (0.034 R)
• M73: 36,243,525 km (0.078 R)
• M74: 36,712,365 km (0.114 R)
• M75: 36,913,873 km (0.107 R)
• M76: 37,115,830 km (0.056 R)
• M77: 38,675,986 km (0.076 R)
• M78: 39,567,290 km (0.103 R)
• M79: 40,743,130 km (0.094 R)
• M80: 40,882,106 km (0.085 R)
• M81: 41,649,842 km (0.098 R)
• M82: 42,000,500 km (0.047 R)
• M83: 42,211,283 km (0.092 R)
• M84: 42,775,118 km (0.074 R)
• M85: 44,267,057 km (0.079 R)
• M86: 44,983,481 km (0.047 R)
• M87: 45,848,307 km (0.077 R)
• M88: 48,181,136 km (0.067 R)
• M89: 48,328,191 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.4

Radius: 5.1

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.91 AU - 14.41 AU

Year: 16880 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,754,426 km

• M1: 76,295 km (0.1 R)
• M2: 499,806 km (0.103 R)
• M3: 547,379 km (0.118 R)
• M4: 647,310 km (0.092 R)
• M5: 903,422 km (0.079 R)
• M6: 962,363 km (0.093 R)
• M7: 1,666,371 km (0.118 R)
• M8: 1,788,143 km (0.102 R)
• M9: 1,887,626 km (0.045 R)
• M10: 2,014,635 km (0.046 R)
• M11: 2,303,658 km (0.116 R)
• M12: 3,368,645 km (0.098 R)
• M13: 4,195,472 km (0.106 R)
• M14: 4,261,595 km (0.115 R)
• M15: 4,462,056 km (0.115 R)
• M16: 4,872,103 km (0.079 R)
• M17: 5,011,529 km (0.087 R)
• M18: 5,116,846 km (0.098 R)
• M19: 5,654,800 km (0.097 R)
• M20: 6,060,808 km (0.09 R)
• M21: 8,020,839 km (0.088 R)
• M22: 9,804,345 km (0.054 R)
• M23: 10,157,396 km (0.105 R)
• M24: 10,604,694 km (0.077 R)
• M25: 11,058,275 km (0.117 R)
• M26: 11,149,828 km (0.081 R)
• M27: 12,267,325 km (0.113 R)
• M28: 12,887,408 km (0.098 R)
• M29: 14,707,266 km (0.068 R)
• M30: 14,908,774 km (0.107 R)
• M31: 15,518,685 km (0.098 R)
• M32: 16,973,674 km (0.096 R)
• M33: 17,610,362 km (0.101 R)
• M34: 17,770,731 km (0.097 R)
• M35: 18,092,965 km (0.057 R)
• M36: 18,634,509 km (0.042 R)
• M37: 18,852,473 km (0.063 R)
• M38: 20,570,904 km (0.079 R)
• M39: 21,135,786 km (0.119 R)
• M40: 22,165,468 km (0.115 R)
• M41: 23,152,814 km (0.111 R)
• M42: 23,211,456 km (0.058 R)
• M43: 23,504,817 km (0.12 R)
• M44: 24,154,521 km (0.112 R)
• M45: 24,332,692 km (0.083 R)
• M46: 24,630,841 km (0.042 R)
• M47: 25,653,043 km (0.071 R)
• M48: 26,260,859 km (0.077 R)
• M49: 27,366,836 km (0.081 R)
• M50: 29,370,400 km (0.065 R)
• M51: 31,875,118 km (0.113 R)
• M52: 32,005,417 km (0.098 R)
• M53: 32,397,364 km (0.098 R)
• M54: 32,593,935 km (0.11 R)
• M55: 32,856,629 km (0.064 R)
• M56: 36,267,012 km (0.082 R)
• M57: 38,532,821 km (0.057 R)
• M58: 39,368,176 km (0.08 R)
• M59: 39,717,935 km (0.037 R)
• M60: 40,209,364 km (0.113 R)
• M61: 41,198,206 km (0.076 R)
• M62: 42,338,142 km (0.075 R)
• M63: 42,481,457 km (0.084 R)
• M64: 44,794,838 km (0.074 R)
• M65: 46,704,455 km (0.081 R)
• M66: 46,852,408 km (0.088 R)
• M67: 47,148,761 km (0.077 R)
• M68: 47,669,062 km (0.119 R)
• M69: 48,041,860 km (0.111 R)
• M70: 48,266,107 km (0.075 R)
• M71: 48,715,350 km (0.095 R)
• M72: 50,526,531 km (0.103 R)
• M73: 50,678,373 km (0.118 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: 244 - 19,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit