🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.67 AU - 1.01 AU

Year: 292 Days

Day: 32.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,342,827 km

• M1: 208,689 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.76 AU - 1.8 AU

Year: 899 Days

Day: 33.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,342,827 km

• M1: 64,477 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.36 AU - 2.94 AU

Year: 1634 Days

Day: 21 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,342,827 km

• M1: 680,670 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 10.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.81 AU - 5.61 AU

Year: 3872 Days

Day: 11.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,342,827 km

• M1: 138,827 km (0.116 R)
• M2: 234,719 km (0.112 R)
• M3: 420,520 km (0.101 R)
• M4: 503,846 km (0.106 R)
• M5: 603,478 km (0.085 R)
• M6: 700,716 km (0.061 R)
• M7: 1,014,722 km (0.078 R)
• M8: 1,145,321 km (0.091 R)
• M9: 1,219,073 km (0.108 R)
• M10: 1,294,470 km (0.092 R)
• M11: 2,432,461 km (0.062 R)
• M12: 2,528,952 km (0.039 R)
• M13: 2,626,639 km (0.071 R)
• M14: 3,328,702 km (0.072 R)
• M15: 3,618,025 km (0.099 R)
• M16: 4,144,011 km (0.073 R)
• M17: 4,259,799 km (0.088 R)
• M18: 4,494,818 km (0.037 R)
• M19: 4,936,879 km (0.117 R)
• M20: 5,121,782 km (0.097 R)
• M21: 5,225,454 km (0.055 R)
• M22: 5,477,227 km (0.03 R)
• M23: 5,754,581 km (0.079 R)
• M24: 6,058,415 km (0.12 R)
• M25: 6,300,913 km (0.105 R)
• M26: 6,456,794 km (0.11 R)
• M27: 6,546,552 km (0.04 R)
• M28: 7,255,796 km (0.118 R)
• M29: 7,419,306 km (0.095 R)
• M30: 7,678,859 km (0.066 R)
• M31: 7,845,511 km (0.113 R)
• M32: 7,965,339 km (0.086 R)
• M33: 8,110,000 km (0.071 R)
• M34: 8,182,555 km (0.105 R)
• M35: 8,895,837 km (0.088 R)
• M36: 9,297,956 km (0.048 R)
• M37: 9,808,833 km (0.064 R)
• M38: 10,119,847 km (0.116 R)
• M39: 10,938,297 km (0.092 R)
• M40: 11,368,989 km (0.069 R)
• M41: 11,586,505 km (0.11 R)
• M42: 11,723,088 km (0.061 R)
• M43: 11,915,321 km (0.082 R)
• M44: 11,997,899 km (0.115 R)
• M45: 12,219,453 km (0.109 R)
• M46: 12,386,404 km (0.03 R)
• M47: 12,526,129 km (0.105 R)
• M48: 12,638,178 km (0.094 R)
• M49: 13,232,530 km (0.102 R)
• M50: 13,489,988 km (0.095 R)
• M51: 13,633,752 km (0.086 R)
• M52: 14,507,104 km (0.09 R)
• M53: 14,743,169 km (0.087 R)
• M54: 14,891,271 km (0.084 R)
• M55: 15,248,810 km (0.107 R)
• M56: 15,428,627 km (0.072 R)
• M57: 15,850,942 km (0.054 R)
• M58: 16,614,639 km (0.049 R)
• M59: 16,707,090 km (0.09 R)
• M60: 16,892,442 km (0.12 R)
• M61: 17,484,102 km (0.028 R)
• M62: 17,766,692 km (0.093 R)
• M63: 17,892,803 km (0.106 R)
• M64: 18,145,923 km (0.095 R)
• M65: 18,272,931 km (0.065 R)
• M66: 18,368,375 km (0.094 R)
• M67: 18,591,724 km (0.101 R)
• M68: 19,234,845 km (0.072 R)
• M69: 20,974,220 km (0.095 R)
• M70: 21,040,941 km (0.106 R)
• M71: 21,576,351 km (0.069 R)
• M72: 22,320,002 km (0.108 R)
• M73: 22,763,410 km (0.113 R)
• M74: 22,866,184 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 11

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.15 AU - 11.17 AU

Year: 10500 Days

Day: 6.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,342,827 km

• M1: 162,164 km (0.106 R)
• M2: 290,818 km (0.101 R)
• M3: 365,019 km (0.089 R)
• M4: 493,374 km (0.062 R)
• M5: 622,327 km (0.075 R)
• M6: 691,591 km (0.105 R)
• M7: 782,397 km (0.07 R)
• M8: 1,081,144 km (0.104 R)
• M9: 1,166,863 km (0.066 R)
• M10: 1,392,008 km (0.118 R)
• M11: 1,533,977 km (0.049 R)
• M12: 1,807,292 km (0.113 R)
• M13: 2,015,831 km (0.03 R)
• M14: 2,958,597 km (0.065 R)
• M15: 3,395,423 km (0.118 R)
• M16: 3,491,764 km (0.084 R)
• M17: 4,575,301 km (0.101 R)
• M18: 4,717,569 km (0.114 R)
• M19: 4,789,376 km (0.098 R)
• M20: 5,190,597 km (0.085 R)
• M21: 6,339,659 km (0.084 R)
• M22: 6,458,888 km (0.082 R)
• M23: 6,902,147 km (0.102 R)
• M24: 7,106,946 km (0.107 R)
• M25: 7,230,813 km (0.089 R)
• M26: 7,313,840 km (0.101 R)
• M27: 7,946,190 km (0.1 R)
• M28: 8,031,910 km (0.081 R)
• M29: 8,421,163 km (0.079 R)
• M30: 8,640,175 km (0.095 R)
• M31: 9,580,248 km (0.056 R)
• M32: 10,225,164 km (0.037 R)
• M33: 10,836,421 km (0.112 R)
• M34: 11,363,005 km (0.112 R)
• M35: 11,556,436 km (0.065 R)
• M36: 11,702,443 km (0.101 R)
• M37: 12,143,757 km (0.071 R)
• M38: 12,841,182 km (0.103 R)
• M39: 13,551,473 km (0.108 R)
• M40: 13,705,409 km (0.056 R)
• M41: 14,957,394 km (0.097 R)
• M42: 15,116,566 km (0.073 R)
• M43: 15,543,518 km (0.1 R)
• M44: 16,300,184 km (0.119 R)
• M45: 16,903,213 km (0.06 R)
• M46: 17,457,772 km (0.09 R)
• M47: 17,849,420 km (0.09 R)
• M48: 18,187,511 km (0.075 R)
• M49: 18,527,846 km (0.03 R)
• M50: 19,909,681 km (0.084 R)
• M51: 20,495,207 km (0.098 R)
• M52: 20,967,787 km (0.086 R)
• M53: 21,086,418 km (0.077 R)
• M54: 22,649,716 km (0.072 R)
• M55: 23,383,793 km (0.064 R)
• M56: 26,141,630 km (0.082 R)
• M57: 30,198,574 km (0.116 R)
• M58: 30,466,953 km (0.079 R)
• M59: 31,073,871 km (0.025 R)
• M60: 31,684,679 km (0.115 R)
• M61: 32,094,129 km (0.111 R)
• M62: 32,230,861 km (0.096 R)
• M63: 32,642,704 km (0.073 R)
• M64: 32,849,149 km (0.08 R)
• M65: 33,818,843 km (0.094 R)
• M66: 34,097,543 km (0.073 R)
• M67: 34,447,004 km (0.111 R)
• M68: 35,573,476 km (0.099 R)
• M69: 38,079,390 km (0.112 R)
• M70: 40,272,196 km (0.082 R)
• M71: 40,567,651 km (0.101 R)
• M72: 40,789,804 km (0.074 R)
• M73: 41,906,253 km (0.12 R)
• M74: 41,981,052 km (0.087 R)
• M75: 43,334,763 km (0.086 R)
• M76: 43,789,242 km (0.093 R)
• M77: 44,017,079 km (0.067 R)
• M78: 46,549,023 km (0.064 R)
• M79: 46,626,515 km (0.081 R)
• M80: 47,481,317 km (0.107 R)
• M81: 47,715,438 km (0.111 R)
• M82: 48,734,050 km (0.025 R)
• M83: 48,891,427 km (0.118 R)
• M84: 50,394,736 km (0.086 R)
• M85: 51,592,266 km (0.067 R)
• M86: 52,557,173 km (0.118 R)
• M87: 53,041,720 km (0.096 R)
• M88: 53,527,764 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 12.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.86 AU - 11.78 AU

Year: 11655 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,342,827 km

• M1: 165,754 km (0.068 R)
• M2: 315,502 km (0.112 R)
• M3: 634,295 km (0.098 R)
• M4: 822,639 km (0.099 R)
• M5: 1,052,720 km (0.109 R)
• M6: 1,257,370 km (0.117 R)
• M7: 2,321,310 km (0.112 R)
• M8: 2,715,501 km (0.116 R)
• M9: 3,670,384 km (0.096 R)
• M10: 3,880,270 km (0.104 R)
• M11: 4,950,044 km (0.087 R)
• M12: 5,378,791 km (0.097 R)
• M13: 5,497,871 km (0.061 R)
• M14: 6,736,392 km (0.094 R)
• M15: 7,037,533 km (0.089 R)
• M16: 7,387,143 km (0.108 R)
• M17: 7,877,375 km (0.072 R)
• M18: 8,562,683 km (0.032 R)
• M19: 8,655,583 km (0.11 R)
• M20: 10,334,221 km (0.078 R)
• M21: 10,582,105 km (0.05 R)
• M22: 10,681,886 km (0.043 R)
• M23: 11,542,224 km (0.097 R)
• M24: 12,530,018 km (0.1 R)
• M25: 12,688,443 km (0.078 R)
• M26: 12,847,615 km (0.112 R)
• M27: 13,167,904 km (0.119 R)
• M28: 13,382,876 km (0.09 R)
• M29: 15,369,835 km (0.105 R)
• M30: 16,282,382 km (0.105 R)
• M31: 16,919,818 km (0.091 R)
• M32: 17,388,658 km (0.098 R)
• M33: 17,683,815 km (0.039 R)
• M34: 17,921,077 km (0.1 R)
• M35: 18,339,053 km (0.111 R)
• M36: 19,367,240 km (0.047 R)
• M37: 19,857,621 km (0.037 R)
• M38: 20,476,358 km (0.077 R)
• M39: 21,416,282 km (0.101 R)
• M40: 22,242,361 km (0.077 R)
• M41: 22,370,417 km (0.104 R)
• M42: 24,254,004 km (0.107 R)
• M43: 25,181,510 km (0.054 R)
• M44: 27,963,881 km (0.069 R)
• M45: 28,240,488 km (0.078 R)
• M46: 28,587,555 km (0.09 R)
• M47: 29,075,842 km (0.074 R)
• M48: 29,215,866 km (0.112 R)
• M49: 29,426,350 km (0.093 R)
• M50: 29,637,283 km (0.077 R)
• M51: 31,630,525 km (0.066 R)
• M52: 31,846,694 km (0.077 R)
• M53: 32,207,973 km (0.072 R)
• M54: 32,352,784 km (0.054 R)
• M55: 32,570,598 km (0.046 R)
• M56: 33,007,573 km (0.108 R)
• M57: 34,034,862 km (0.103 R)
• M58: 34,182,365 km (0.119 R)
• M59: 34,849,273 km (0.093 R)
• M60: 35,445,570 km (0.101 R)
• M61: 35,895,111 km (0.081 R)
• M62: 36,120,555 km (0.1 R)
• M63: 37,102,965 km (0.079 R)
• M64: 37,864,567 km (0.116 R)
• M65: 38,477,769 km (0.088 R)
• M66: 38,862,535 km (0.034 R)
• M67: 39,480,972 km (0.081 R)
• M68: 40,336,523 km (0.101 R)
• M69: 41,119,668 km (0.107 R)
• M70: 41,434,421 km (0.107 R)
• M71: 41,670,936 km (0.052 R)
• M72: 43,659,391 km (0.096 R)
• M73: 49,055,685 km (0.086 R)
• M74: 49,807,713 km (0.091 R)
• M75: 50,563,482 km (0.105 R)
• M76: 50,900,676 km (0.119 R)
• M77: 50,985,049 km (0.1 R)
• M78: 52,171,509 km (0.074 R)
• M79: 52,768,255 km (0.071 R)
• M80: 53,968,329 km (0.056 R)
• M81: 54,313,003 km (0.102 R)
• M82: 54,399,171 km (0.101 R)
• M83: 57,622,557 km (0.039 R)
• M84: 57,974,710 km (0.105 R)
• M85: 58,858,235 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.5

Radius: 3.8

Gravity: 24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.48 AU - 12.36 AU

Year: 15587 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 96.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,342,827 km

• M1: 51,910 km (0.12 R)
• M2: 313,856 km (0.114 R)
• M3: 488,736 km (0.025 R)
• M4: 586,723 km (0.102 R)
• M5: 801,097 km (0.063 R)
• M6: 956,828 km (0.071 R)
• M7: 1,164,619 km (0.08 R)
• M8: 1,273,826 km (0.12 R)
• M9: 1,573,022 km (0.075 R)
• M10: 1,596,957 km (0.117 R)
• M11: 1,620,893 km (0.045 R)
• M12: 1,944,174 km (0.114 R)
• M13: 2,047,696 km (0.092 R)
• M14: 2,153,013 km (0.116 R)
• M15: 3,117,171 km (0.091 R)
• M16: 3,238,345 km (0.029 R)
• M17: 3,391,982 km (0.077 R)
• M18: 3,642,708 km (0.101 R)
• M19: 4,532,367 km (0.101 R)
• M20: 4,983,703 km (0.112 R)
• M21: 5,054,314 km (0.105 R)
• M22: 5,521,807 km (0.068 R)
• M23: 5,705,364 km (0.118 R)
• M24: 6,003,063 km (0.115 R)
• M25: 6,078,311 km (0.11 R)
• M26: 7,892,933 km (0.084 R)
• M27: 8,518,103 km (0.108 R)
• M28: 9,072,812 km (0.106 R)
• M29: 9,202,513 km (0.078 R)
• M30: 9,948,707 km (0.094 R)
• M31: 10,037,868 km (0.116 R)
• M32: 11,265,916 km (0.091 R)
• M33: 11,358,667 km (0.097 R)
• M34: 11,968,428 km (0.119 R)
• M35: 12,110,546 km (0.09 R)
• M36: 12,685,002 km (0.054 R)
• M37: 13,711,393 km (0.102 R)
• M38: 13,810,427 km (0.094 R)
• M39: 13,860,093 km (0.113 R)
• M40: 13,909,909 km (0.105 R)
• M41: 15,069,592 km (0.115 R)
• M42: 16,259,942 km (0.114 R)
• M43: 16,999,255 km (0.09 R)
• M44: 17,212,581 km (0.08 R)
• M45: 17,265,988 km (0.099 R)
• M46: 17,426,656 km (0.025 R)
• M47: 17,534,067 km (0.108 R)
• M48: 17,641,628 km (0.09 R)
• M49: 18,950,011 km (0.088 R)
• M50: 19,560,071 km (0.081 R)
• M51: 19,783,421 km (0.051 R)
• M52: 20,007,668 km (0.107 R)
• M53: 20,289,211 km (0.082 R)
• M54: 20,572,101 km (0.096 R)
• M55: 20,856,187 km (0.107 R)
• M56: 22,471,246 km (0.1 R)
• M57: 22,529,739 km (0.03 R)
• M58: 22,881,294 km (0.112 R)
• M59: 23,412,067 km (0.097 R)
• M60: 23,530,548 km (0.101 R)
• M61: 24,185,937 km (0.06 R)
• M62: 24,485,731 km (0.089 R)
• M63: 25,453,479 km (0.105 R)
• M64: 25,819,695 km (0.102 R)
• M65: 26,003,401 km (0.11 R)
• M66: 26,310,526 km (0.058 R)
• M67: 27,363,994 km (0.117 R)
• M68: 27,551,290 km (0.06 R)
• M69: 27,801,717 km (0.06 R)
• M70: 27,927,230 km (0.103 R)
• M71: 28,367,795 km (0.072 R)
• M72: 28,874,334 km (0.118 R)
• M73: 29,256,108 km (0.068 R)
• M74: 30,089,069 km (0.055 R)
• M75: 32,040,872 km (0.119 R)
• M76: 32,238,341 km (0.066 R)
• M77: 33,966,197 km (0.107 R)
• M78: 34,571,320 km (0.075 R)
• M79: 35,112,116 km (0.096 R)
• M80: 35,179,884 km (0.093 R)
• M81: 35,860,405 km (0.049 R)
• M82: 35,928,621 km (0.044 R)
• M83: 36,065,354 km (0.079 R)
• M84: 36,339,268 km (0.119 R)
• M85: 36,820,225 km (0.112 R)
• M86: 37,719,009 km (0.108 R)
• M87: 38,905,320 km (0.071 R)
• M88: 40,245,567 km (0.111 R)
• M89: 40,814,488 km (0.056 R)
• M90: 41,385,952 km (0.078 R)
• M91: 44,063,305 km (0.1 R)
• M92: 47,994,886 km (0.062 R)
• M93: 48,371,424 km (0.094 R)
• M94: 49,279,483 km (0.109 R)
• M95: 50,040,338 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 12,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit