🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.43 AU - 0.65 AU

Year: 148 Days

Day: 22 Hours

Environment

Temp: 145 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.8 AU - 1.04 AU

Year: 329 Days

Day: 20 Hours

Environment

Temp: 21 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.38 AU - 3.24 AU

Year: 1756 Days

Day: 14.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,769,779 km

• M1: 2,101,700 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.06 AU - 4.5 AU

Year: 3301 Days

Day: 44.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.5

Radius: 10.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.88 AU - 7 AU

Year: 6815 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,769,779 km

• M1: 243,994 km (0.115 R)
• M2: 325,824 km (0.107 R)
• M3: 421,567 km (0.059 R)
• M4: 504,594 km (0.05 R)
• M5: 634,594 km (0.099 R)
• M6: 777,011 km (0.111 R)
• M7: 963,111 km (0.104 R)
• M8: 1,252,134 km (0.086 R)
• M9: 1,973,346 km (0.086 R)
• M10: 2,166,028 km (0.112 R)
• M11: 2,275,832 km (0.028 R)
• M12: 2,478,388 km (0.102 R)
• M13: 3,047,159 km (0.111 R)
• M14: 3,270,808 km (0.033 R)
• M15: 3,346,654 km (0.03 R)
• M16: 4,581,136 km (0.103 R)
• M17: 5,276,466 km (0.097 R)
• M18: 5,973,593 km (0.117 R)
• M19: 6,160,291 km (0.109 R)
• M20: 6,539,521 km (0.101 R)
• M21: 6,828,844 km (0.101 R)
• M22: 7,155,416 km (0.106 R)
• M23: 7,554,094 km (0.041 R)
• M24: 7,722,242 km (0.092 R)
• M25: 8,269,022 km (0.109 R)
• M26: 8,477,263 km (0.108 R)
• M27: 8,722,603 km (0.069 R)
• M28: 9,148,359 km (0.079 R)
• M29: 9,399,833 km (0.111 R)
• M30: 9,653,700 km (0.093 R)
• M31: 9,946,613 km (0.07 R)
• M32: 10,168,167 km (0.12 R)
• M33: 10,616,362 km (0.118 R)
• M34: 10,729,458 km (0.116 R)
• M35: 11,032,843 km (0.106 R)
• M36: 11,185,582 km (0.084 R)
• M37: 11,416,113 km (0.048 R)
• M38: 11,609,393 km (0.096 R)
• M39: 11,687,034 km (0.1 R)
• M40: 11,921,006 km (0.109 R)
• M41: 12,952,483 km (0.098 R)
• M42: 13,478,918 km (0.116 R)
• M43: 13,971,095 km (0.113 R)
• M44: 14,469,106 km (0.073 R)
• M45: 15,482,781 km (0.1 R)
• M46: 15,782,725 km (0.071 R)
• M47: 15,998,146 km (0.104 R)
• M48: 16,519,195 km (0.114 R)
• M49: 18,115,704 km (0.105 R)
• M50: 18,658,744 km (0.072 R)
• M51: 19,023,763 km (0.085 R)
• M52: 19,668,081 km (0.096 R)
• M53: 19,900,107 km (0.108 R)
• M54: 20,132,881 km (0.079 R)
• M55: 21,167,949 km (0.098 R)
• M56: 21,500,954 km (0.109 R)
• M57: 22,801,558 km (0.09 R)
• M58: 22,898,796 km (0.064 R)
• M59: 23,045,103 km (0.115 R)
• M60: 24,127,444 km (0.049 R)
• M61: 24,525,075 km (0.109 R)
• M62: 24,975,065 km (0.117 R)
• M63: 25,781,847 km (0.099 R)
• M64: 26,188,304 km (0.12 R)
• M65: 26,290,330 km (0.065 R)
• M66: 27,420,691 km (0.089 R)
• M67: 27,679,795 km (0.102 R)
• M68: 28,305,114 km (0.1 R)
• M69: 28,882,263 km (0.041 R)
• M70: 29,040,387 km (0.085 R)
• M71: 29,410,493 km (0.087 R)
• M72: 30,155,191 km (0.115 R)
• M73: 30,262,153 km (0.056 R)
• M74: 30,529,933 km (0.11 R)
• M75: 31,392,066 km (0.119 R)
• M76: 32,153,220 km (0.071 R)
• M77: 34,864,382 km (0.097 R)
• M78: 35,257,675 km (0.111 R)
• M79: 35,765,410 km (0.087 R)
• M80: 37,763,140 km (0.089 R)
• M81: 38,862,834 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.3

Radius: 9.1

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.31 AU - 8.57 AU

Year: 6815 Days

Day: 8.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,769,779 km

• M1: 115,639 km (0.061 R)
• M2: 267,182 km (0.041 R)
• M3: 370,105 km (0.106 R)
• M4: 441,463 km (0.047 R)
• M5: 559,197 km (0.118 R)
• M6: 688,150 km (0.117 R)
• M7: 756,666 km (0.103 R)
• M8: 864,077 km (0.105 R)
• M9: 1,028,785 km (0.109 R)
• M10: 1,135,448 km (0.081 R)
• M11: 1,345,633 km (0.111 R)
• M12: 1,418,487 km (0.104 R)
• M13: 1,707,959 km (0.057 R)
• M14: 1,884,185 km (0.069 R)
• M15: 2,271,943 km (0.071 R)
• M16: 2,359,607 km (0.111 R)
• M17: 2,430,517 km (0.091 R)
• M18: 2,629,332 km (0.068 R)
• M19: 3,023,822 km (0.093 R)
• M20: 3,297,137 km (0.073 R)
• M21: 3,456,908 km (0.079 R)
• M22: 3,517,644 km (0.053 R)
• M23: 4,100,478 km (0.058 R)
• M24: 4,272,515 km (0.108 R)
• M25: 4,359,581 km (0.061 R)
• M26: 5,214,832 km (0.107 R)
• M27: 5,284,545 km (0.104 R)
• M28: 5,378,043 km (0.116 R)
• M29: 5,519,264 km (0.064 R)
• M30: 7,049,351 km (0.105 R)
• M31: 7,255,946 km (0.094 R)
• M32: 8,021,288 km (0.106 R)
• M33: 8,155,926 km (0.078 R)
• M34: 8,345,616 km (0.094 R)
• M35: 8,481,900 km (0.11 R)
• M36: 8,840,037 km (0.098 R)
• M37: 9,457,129 km (0.03 R)
• M38: 10,001,366 km (0.118 R)
• M39: 10,644,188 km (0.103 R)
• M40: 10,732,899 km (0.086 R)
• M41: 10,851,680 km (0.113 R)
• M42: 10,940,840 km (0.035 R)
• M43: 11,000,530 km (0.101 R)
• M44: 11,210,266 km (0.119 R)
• M45: 11,451,418 km (0.105 R)
• M46: 11,572,742 km (0.086 R)
• M47: 11,633,478 km (0.057 R)
• M48: 11,694,365 km (0.092 R)
• M49: 12,000,442 km (0.041 R)
• M50: 12,123,711 km (0.093 R)
• M51: 12,651,941 km (0.114 R)
• M52: 14,021,360 km (0.093 R)
• M53: 14,183,673 km (0.108 R)
• M54: 14,905,184 km (0.119 R)
• M55: 15,137,210 km (0.094 R)
• M56: 15,303,713 km (0.118 R)
• M57: 15,403,943 km (0.092 R)
• M58: 15,975,856 km (0.115 R)
• M59: 16,247,376 km (0.063 R)
• M60: 16,691,831 km (0.036 R)
• M61: 17,001,948 km (0.055 R)
• M62: 17,140,326 km (0.107 R)
• M63: 17,488,141 km (0.031 R)
• M64: 17,732,883 km (0.114 R)
• M65: 18,190,503 km (0.096 R)
• M66: 18,723,370 km (0.093 R)
• M67: 18,902,140 km (0.102 R)
• M68: 19,261,474 km (0.12 R)
• M69: 19,586,700 km (0.12 R)
• M70: 19,841,016 km (0.112 R)
• M71: 21,613,601 km (0.109 R)
• M72: 22,177,884 km (0.056 R)
• M73: 22,708,957 km (0.043 R)
• M74: 23,551,941 km (0.112 R)
• M75: 23,744,922 km (0.087 R)
• M76: 24,405,097 km (0.12 R)
• M77: 24,639,517 km (0.076 R)
• M78: 24,914,029 km (0.101 R)
• M79: 25,150,095 km (0.063 R)
• M80: 25,822,986 km (0.084 R)
• M81: 26,702,622 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 11.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.27 AU - 11.47 AU

Year: 11559 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 71,769,779 km

• M1: 154,385 km (0.113 R)
• M2: 382,971 km (0.104 R)
• M3: 522,097 km (0.106 R)
• M4: 609,312 km (0.119 R)
• M5: 1,127,669 km (0.066 R)
• M6: 1,259,315 km (0.067 R)
• M7: 1,553,275 km (0.071 R)
• M8: 1,963,622 km (0.116 R)
• M9: 2,306,051 km (0.074 R)
• M10: 2,597,318 km (0.115 R)
• M11: 3,698,957 km (0.09 R)
• M12: 3,898,820 km (0.119 R)
• M13: 4,246,784 km (0.062 R)
• M14: 5,577,009 km (0.117 R)
• M15: 5,783,603 km (0.099 R)
• M16: 6,133,662 km (0.108 R)
• M17: 6,756,737 km (0.114 R)
• M18: 7,100,513 km (0.101 R)
• M19: 7,677,961 km (0.088 R)
• M20: 7,805,568 km (0.108 R)
• M21: 7,959,654 km (0.099 R)
• M22: 8,296,698 km (0.068 R)
• M23: 8,506,584 km (0.111 R)
• M24: 9,012,075 km (0.075 R)
• M25: 9,092,708 km (0.077 R)
• M26: 9,200,718 km (0.12 R)
• M27: 9,885,278 km (0.059 R)
• M28: 10,191,804 km (0.119 R)
• M29: 10,444,774 km (0.117 R)
• M30: 10,558,019 km (0.118 R)
• M31: 11,332,487 km (0.094 R)
• M32: 11,448,725 km (0.073 R)
• M33: 12,633,540 km (0.109 R)
• M34: 12,754,116 km (0.032 R)
• M35: 13,148,905 km (0.112 R)
• M36: 13,271,126 km (0.119 R)
• M37: 13,981,567 km (0.097 R)
• M38: 15,022,319 km (0.04 R)
• M39: 15,407,085 km (0.109 R)
• M40: 15,665,291 km (0.105 R)
• M41: 15,957,605 km (0.089 R)
• M42: 16,580,530 km (0.072 R)
• M43: 16,712,625 km (0.077 R)
• M44: 17,412,295 km (0.062 R)
• M45: 17,580,293 km (0.1 R)
• M46: 17,985,703 km (0.06 R)
• M47: 18,291,780 km (0.07 R)
• M48: 19,116,364 km (0.117 R)
• M49: 20,058,531 km (0.108 R)
• M50: 20,375,978 km (0.082 R)
• M51: 20,837,487 km (0.104 R)
• M52: 22,060,600 km (0.117 R)
• M53: 23,529,351 km (0.06 R)
• M54: 23,864,152 km (0.07 R)
• M55: 23,976,200 km (0.103 R)
• M56: 24,050,850 km (0.109 R)
• M57: 24,689,333 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.3

Radius: 6.6

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 15.49 AU - 16.09 AU

Year: 23390 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,769,779 km

• M1: 188,344 km (0.094 R)
• M2: 332,107 km (0.102 R)
• M3: 1,297,612 km (0.094 R)
• M4: 1,467,106 km (0.08 R)
• M5: 2,017,626 km (0.039 R)
• M6: 2,805,110 km (0.07 R)
• M7: 3,024,869 km (0.103 R)
• M8: 3,099,369 km (0.071 R)
• M9: 3,837,335 km (0.082 R)
• M10: 4,541,642 km (0.092 R)
• M11: 4,930,596 km (0.109 R)
• M12: 5,786,446 km (0.085 R)
• M13: 5,879,196 km (0.113 R)
• M14: 5,972,396 km (0.104 R)
• M15: 6,019,220 km (0.097 R)
• M16: 7,378,765 km (0.065 R)
• M17: 7,530,009 km (0.096 R)
• M18: 8,935,780 km (0.094 R)
• M19: 9,750,939 km (0.026 R)
• M20: 11,393,523 km (0.069 R)
• M21: 11,685,389 km (0.108 R)
• M22: 12,515,358 km (0.099 R)
• M23: 13,548,630 km (0.102 R)
• M24: 14,294,376 km (0.109 R)
• M25: 14,989,557 km (0.074 R)
• M26: 15,437,752 km (0.075 R)
• M27: 15,566,556 km (0.09 R)
• M28: 16,085,661 km (0.09 R)
• M29: 16,150,885 km (0.05 R)
• M30: 16,742,395 km (0.105 R)
• M31: 17,676,484 km (0.052 R)
• M32: 18,970,955 km (0.099 R)
• M33: 19,039,919 km (0.081 R)
• M34: 19,386,089 km (0.106 R)
• M35: 19,664,491 km (0.072 R)
• M36: 20,933,828 km (0.104 R)
• M37: 22,740,073 km (0.09 R)
• M38: 22,813,376 km (0.071 R)
• M39: 23,698,995 km (0.061 R)
• M40: 24,370,540 km (0.044 R)
• M41: 24,520,587 km (0.117 R)
• M42: 24,670,933 km (0.069 R)
• M43: 25,579,740 km (0.107 R)
• M44: 26,114,851 km (0.113 R)
• M45: 26,422,425 km (0.047 R)
• M46: 27,196,295 km (0.117 R)
• M47: 27,899,255 km (0.117 R)
• M48: 28,766,324 km (0.111 R)
• M49: 29,322,828 km (0.067 R)
• M50: 31,502,170 km (0.027 R)
• M51: 31,911,470 km (0.117 R)
• M52: 32,075,728 km (0.115 R)
• M53: 34,488,144 km (0.113 R)
• M54: 34,825,487 km (0.119 R)
• M55: 34,994,532 km (0.061 R)
• M56: 35,079,205 km (0.099 R)
• M57: 36,014,640 km (0.114 R)
• M58: 36,442,640 km (0.071 R)
• M59: 36,614,228 km (0.029 R)
• M60: 36,786,116 km (0.081 R)
• M61: 38,520,105 km (0.115 R)
• M62: 38,694,836 km (0.106 R)
• M63: 38,782,500 km (0.12 R)
• M64: 39,045,343 km (0.088 R)
• M65: 40,902,751 km (0.077 R)
• M66: 40,991,911 km (0.088 R)
• M67: 41,259,691 km (0.08 R)
• M68: 42,607,867 km (0.041 R)
• M69: 44,610,983 km (0.097 R)
• M70: 44,978,395 km (0.119 R)
• M71: 46,644,616 km (0.077 R)
• M72: 46,737,816 km (0.066 R)
• M73: 47,204,411 km (0.037 R)
• M74: 47,672,802 km (0.091 R)
• M75: 48,236,637 km (0.087 R)
• M76: 48,613,922 km (0.106 R)
• M77: 48,991,956 km (0.104 R)
• M78: 50,514,414 km (0.102 R)
• M79: 51,570,126 km (0.049 R)
• M80: 52,052,280 km (0.046 R)
• M81: 53,605,555 km (0.107 R)
• M82: 53,800,780 km (0.077 R)
• M83: 56,757,432 km (0.079 R)
• M84: 61,698,650 km (0.1 R)
• M85: 62,621,070 km (0.074 R)
• M86: 63,135,537 km (0.105 R)
• M87: 64,999,078 km (0.11 R)
• M88: 66,460,948 km (0.115 R)
• M89: 66,880,720 km (0.066 R)
• M90: 68,462,269 km (0.113 R)
• M91: 69,842,907 km (0.085 R)
• M92: 71,232,821 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 14,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit