🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.42 AU - 0.66 AU

Year: 150 Days

Day: 43.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.5 AU - 0.8 AU

Year: 198 Days

Day: 28.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.61 AU - 0.73 AU

Year: 208 Days

Day: 31.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.47 AU - 1.53 AU

Year: 696 Days

Day: 47.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,025,769 km

• M1: 453,282 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.32 AU - 2.6 AU

Year: 1461 Days

Day: 18.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.92 AU - 2.92 AU

Year: 1890 Days

Day: 28 Hours

Environment

Temp: -100 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.9

Radius: 10.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.14 AU - 7.44 AU

Year: 6701 Days

Day: 12.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,025,769 km

• M1: 135,536 km (0.12 R)
• M2: 236,365 km (0.112 R)
• M3: 378,632 km (0.107 R)
• M4: 609,911 km (0.11 R)
• M5: 780,302 km (0.037 R)
• M6: 856,298 km (0.067 R)
• M7: 1,134,550 km (0.113 R)
• M8: 1,517,820 km (0.088 R)
• M9: 1,674,299 km (0.044 R)
• M10: 1,795,324 km (0.116 R)
• M11: 2,176,200 km (0.107 R)
• M12: 2,376,213 km (0.104 R)
• M13: 3,061,670 km (0.108 R)
• M14: 3,286,516 km (0.104 R)
• M15: 3,568,657 km (0.093 R)
• M16: 4,294,506 km (0.094 R)
• M17: 4,746,142 km (0.112 R)
• M18: 4,919,376 km (0.105 R)
• M19: 5,242,657 km (0.042 R)
• M20: 5,512,233 km (0.111 R)
• M21: 5,633,557 km (0.098 R)
• M22: 6,253,341 km (0.069 R)
• M23: 6,603,549 km (0.111 R)
• M24: 7,091,537 km (0.106 R)
• M25: 7,557,385 km (0.117 R)
• M26: 7,862,266 km (0.072 R)
• M27: 8,240,300 km (0.038 R)
• M28: 8,309,713 km (0.069 R)
• M29: 8,414,132 km (0.119 R)
• M30: 8,624,317 km (0.067 R)
• M31: 9,049,923 km (0.07 R)
• M32: 9,664,770 km (0.082 R)
• M33: 9,995,681 km (0.081 R)
• M34: 10,218,283 km (0.09 R)
• M35: 10,292,932 km (0.117 R)
• M36: 10,706,570 km (0.1 R)
• M37: 12,295,748 km (0.06 R)
• M38: 12,534,357 km (0.106 R)
• M39: 12,654,334 km (0.115 R)
• M40: 12,855,095 km (0.082 R)
• M41: 14,373,214 km (0.089 R)
• M42: 16,732,821 km (0.107 R)
• M43: 17,263,594 km (0.097 R)
• M44: 17,530,926 km (0.094 R)
• M45: 17,665,115 km (0.11 R)
• M46: 17,754,874 km (0.069 R)
• M47: 18,160,284 km (0.032 R)
• M48: 18,934,303 km (0.103 R)
• M49: 19,026,156 km (0.099 R)
• M50: 19,164,086 km (0.09 R)
• M51: 19,998,842 km (0.047 R)
• M52: 20,940,112 km (0.105 R)
• M53: 22,719,429 km (0.083 R)
• M54: 23,012,491 km (0.049 R)
• M55: 23,110,477 km (0.076 R)
• M56: 23,257,831 km (0.116 R)
• M57: 23,800,273 km (0.103 R)
• M58: 24,747,228 km (0.096 R)
• M59: 25,909,902 km (0.071 R)
• M60: 26,164,967 km (0.029 R)
• M61: 26,729,250 km (0.071 R)
• M62: 27,141,990 km (0.095 R)
• M63: 27,297,423 km (0.069 R)
• M64: 27,609,035 km (0.076 R)
• M65: 27,869,635 km (0.072 R)
• M66: 27,974,054 km (0.103 R)
• M67: 28,445,736 km (0.092 R)
• M68: 29,343,922 km (0.075 R)
• M69: 29,503,393 km (0.107 R)
• M70: 29,609,907 km (0.084 R)
• M71: 30,090,714 km (0.101 R)
• M72: 31,657,153 km (0.103 R)
• M73: 31,820,664 km (0.117 R)
• M74: 32,148,732 km (0.052 R)
• M75: 33,360,924 km (0.079 R)
• M76: 33,471,776 km (0.101 R)
• M77: 34,475,727 km (0.052 R)
• M78: 34,644,024 km (0.108 R)
• M79: 35,716,342 km (0.12 R)
• M80: 35,943,432 km (0.115 R)
• M81: 36,971,319 km (0.034 R)
• M82: 38,009,079 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.7

Radius: 9.8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.46 AU - 10.9 AU

Year: 12302 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,025,769 km

• M1: 134,638 km (0.049 R)
• M2: 286,929 km (0.115 R)
• M3: 541,843 km (0.032 R)
• M4: 637,287 km (0.088 R)
• M5: 756,516 km (0.042 R)
• M6: 1,745,358 km (0.095 R)
• M7: 2,630,679 km (0.083 R)
• M8: 2,771,450 km (0.061 R)
• M9: 2,857,020 km (0.095 R)
• M10: 2,972,659 km (0.072 R)
• M11: 3,238,345 km (0.107 R)
• M12: 3,542,777 km (0.061 R)
• M13: 3,604,860 km (0.086 R)
• M14: 4,782,345 km (0.091 R)
• M15: 5,737,527 km (0.067 R)
• M16: 6,180,636 km (0.109 R)
• M17: 6,520,373 km (0.083 R)
• M18: 7,696,362 km (0.117 R)
• M19: 7,980,149 km (0.035 R)
• M20: 8,350,104 km (0.106 R)
• M21: 8,683,558 km (0.109 R)
• M22: 8,767,632 km (0.04 R)
• M23: 9,106,770 km (0.118 R)
• M24: 9,623,332 km (0.113 R)
• M25: 10,910,921 km (0.038 R)
• M26: 11,413,420 km (0.084 R)
• M27: 11,737,000 km (0.084 R)
• M28: 12,157,669 km (0.115 R)
• M29: 12,678,569 km (0.057 R)
• M30: 12,917,776 km (0.098 R)
• M31: 14,086,435 km (0.12 R)
• M32: 14,284,502 km (0.055 R)
• M33: 14,683,480 km (0.085 R)
• M34: 14,884,240 km (0.092 R)
• M35: 15,390,479 km (0.1 R)
• M36: 16,315,593 km (0.052 R)
• M37: 16,419,563 km (0.107 R)
• M38: 17,364,722 km (0.119 R)
• M39: 17,683,665 km (0.115 R)
• M40: 18,219,674 km (0.072 R)
• M41: 20,360,420 km (0.083 R)
• M42: 21,034,957 km (0.064 R)
• M43: 21,773,970 km (0.089 R)
• M44: 22,406,021 km (0.099 R)
• M45: 23,570,641 km (0.074 R)
• M46: 24,456,858 km (0.06 R)
• M47: 24,754,708 km (0.044 R)
• M48: 24,993,915 km (0.085 R)
• M49: 25,776,461 km (0.07 R)
• M50: 28,923,252 km (0.066 R)
• M51: 29,301,436 km (0.074 R)
• M52: 29,808,124 km (0.051 R)
• M53: 32,189,273 km (0.101 R)
• M54: 33,567,668 km (0.08 R)
• M55: 33,633,790 km (0.111 R)
• M56: 33,898,728 km (0.116 R)
• M57: 34,164,264 km (0.111 R)
• M58: 34,697,581 km (0.11 R)
• M59: 34,764,451 km (0.118 R)
• M60: 34,831,321 km (0.116 R)
• M61: 34,898,341 km (0.075 R)
• M62: 36,178,300 km (0.107 R)
• M63: 36,313,986 km (0.051 R)
• M64: 37,063,022 km (0.098 R)
• M65: 37,542,334 km (0.103 R)
• M66: 38,092,555 km (0.084 R)
• M67: 38,992,535 km (0.114 R)
• M68: 39,270,787 km (0.056 R)
• M69: 40,320,366 km (0.104 R)
• M70: 41,947,542 km (0.12 R)
• M71: 42,232,676 km (0.063 R)
• M72: 42,590,065 km (0.055 R)
• M73: 42,733,380 km (0.119 R)
• M74: 44,029,645 km (0.068 R)
• M75: 45,046,761 km (0.104 R)
• M76: 46,071,656 km (0.102 R)
• M77: 46,145,109 km (0.096 R)
• M78: 47,104,181 km (0.102 R)
• M79: 47,252,283 km (0.069 R)
• M80: 47,549,085 km (0.101 R)
• M81: 50,323,078 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.6

Radius: 6.2

Gravity: 23.79 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.23 AU - 12.78 AU

Year: 16738 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 43,025,769 km

• M1: 89,310 km (0.059 R)
• M2: 271,819 km (0.073 R)
• M3: 883,375 km (0.095 R)
• M4: 984,055 km (0.106 R)
• M5: 1,366,128 km (0.078 R)
• M6: 1,603,839 km (0.114 R)
• M7: 2,050,688 km (0.049 R)
• M8: 3,090,094 km (0.101 R)
• M9: 3,401,556 km (0.101 R)
• M10: 3,641,960 km (0.115 R)
• M11: 3,805,171 km (0.072 R)
• M12: 3,846,311 km (0.074 R)
• M13: 4,656,982 km (0.108 R)
• M14: 4,878,985 km (0.104 R)
• M15: 5,425,765 km (0.112 R)
• M16: 5,659,287 km (0.119 R)
• M17: 6,136,205 km (0.093 R)
• M18: 6,477,737 km (0.103 R)
• M19: 6,925,933 km (0.032 R)
• M20: 7,179,351 km (0.098 R)
• M21: 7,590,895 km (0.088 R)
• M22: 8,981,108 km (0.099 R)
• M23: 9,705,012 km (0.105 R)
• M24: 10,332,127 km (0.076 R)
• M25: 11,926,391 km (0.095 R)
• M26: 12,413,332 km (0.116 R)
• M27: 12,597,637 km (0.067 R)
• M28: 13,093,404 km (0.043 R)
• M29: 14,489,601 km (0.088 R)
• M30: 14,554,227 km (0.101 R)
• M31: 14,683,629 km (0.076 R)
• M32: 14,813,480 km (0.095 R)
• M33: 14,943,780 km (0.057 R)
• M34: 15,139,753 km (0.11 R)
• M35: 15,799,330 km (0.114 R)
• M36: 16,333,844 km (0.104 R)
• M37: 18,041,802 km (0.082 R)
• M38: 18,250,641 km (0.115 R)
• M39: 18,390,216 km (0.109 R)
• M40: 18,530,090 km (0.082 R)
• M41: 18,740,724 km (0.052 R)
• M42: 19,093,625 km (0.058 R)
• M43: 19,519,829 km (0.042 R)
• M44: 20,890,295 km (0.067 R)
• M45: 21,697,825 km (0.041 R)
• M46: 21,845,777 km (0.106 R)
• M47: 22,068,229 km (0.093 R)
• M48: 23,494,794 km (0.11 R)
• M49: 23,570,641 km (0.089 R)
• M50: 25,105,963 km (0.09 R)
• M51: 26,121,135 km (0.107 R)
• M52: 26,436,188 km (0.066 R)
• M53: 26,752,438 km (0.1 R)
• M54: 27,388,827 km (0.117 R)
• M55: 27,548,597 km (0.105 R)
• M56: 28,271,903 km (0.04 R)
• M57: 28,595,334 km (0.092 R)
• M58: 29,819,194 km (0.086 R)
• M59: 31,226,910 km (0.086 R)
• M60: 31,645,036 km (0.094 R)
• M61: 34,278,407 km (0.115 R)
• M62: 34,709,698 km (0.118 R)
• M63: 35,752,096 km (0.076 R)
• M64: 36,804,667 km (0.096 R)
• M65: 38,224,051 km (0.113 R)
• M66: 38,940,475 km (0.073 R)
• M67: 39,300,258 km (0.104 R)
• M68: 40,113,921 km (0.037 R)
• M69: 40,477,294 km (0.116 R)
• M70: 40,659,504 km (0.069 R)
• M71: 44,264,813 km (0.064 R)
• M72: 44,546,356 km (0.117 R)
• M73: 45,205,634 km (0.077 R)
• M74: 46,438,470 km (0.049 R)
• M75: 47,011,280 km (0.106 R)
• M76: 47,298,508 km (0.12 R)
• M77: 47,682,526 km (0.102 R)
• M78: 49,131,381 km (0.117 R)
• M79: 50,692,734 km (0.088 R)
• M80: 52,270,244 km (0.105 R)
• M81: 53,065,057 km (0.118 R)
• M82: 53,563,817 km (0.104 R)
• M83: 53,863,910 km (0.077 R)
• M84: 54,566,123 km (0.047 R)
• M85: 55,069,519 km (0.101 R)
• M86: 55,574,412 km (0.117 R)
• M87: 56,080,951 km (0.052 R)
• M88: 56,894,613 km (0.099 R)
• M89: 57,917,115 km (0.075 R)
• M90: 58,430,535 km (0.074 R)
• M91: 61,543,367 km (0.028 R)
• M92: 62,067,259 km (0.103 R)
• M93: 65,562,763 km (0.109 R)
• M94: 68,144,672 km (0.087 R)
• M95: 69,230,304 km (0.088 R)
• M96: 69,884,346 km (0.105 R)
• M97: 70,540,482 km (0.113 R)
• M98: 71,198,713 km (0.061 R)
• M99: 71,638,680 km (0.119 R)
• M100: 71,748,784 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.7

Radius: 3.8

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.74 AU - 15.84 AU

Year: 19395 Days

Day: 23.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 43,025,769 km

• M1: 391,049 km (0.116 R)
• M2: 417,228 km (0.053 R)
• M3: 513,420 km (0.12 R)
• M4: 710,739 km (0.112 R)
• M5: 775,964 km (0.038 R)
• M6: 894,894 km (0.116 R)
• M7: 3,166,688 km (0.036 R)
• M8: 3,329,450 km (0.117 R)
• M9: 3,439,405 km (0.059 R)
• M10: 4,301,986 km (0.07 R)
• M11: 6,551,938 km (0.1 R)
• M12: 7,074,035 km (0.093 R)
• M13: 7,900,264 km (0.061 R)
• M14: 8,010,218 km (0.067 R)
• M15: 8,756,562 km (0.12 R)
• M16: 8,908,404 km (0.057 R)
• M17: 9,099,440 km (0.076 R)
• M18: 10,474,693 km (0.094 R)
• M19: 10,757,433 km (0.068 R)
• M20: 10,797,974 km (0.117 R)
• M21: 11,955,114 km (0.073 R)
• M22: 12,123,711 km (0.078 R)
• M23: 12,719,559 km (0.119 R)
• M24: 13,719,172 km (0.11 R)
• M25: 14,563,802 km (0.103 R)
• M26: 14,788,946 km (0.092 R)
• M27: 15,105,944 km (0.067 R)
• M28: 15,242,527 km (0.103 R)
• M29: 15,379,409 km (0.054 R)
• M30: 17,339,291 km (0.068 R)
• M31: 18,203,069 km (0.04 R)
• M32: 18,445,417 km (0.059 R)
• M33: 20,927,396 km (0.078 R)
• M34: 21,846,226 km (0.114 R)
• M35: 22,414,249 km (0.113 R)
• M36: 22,466,159 km (0.085 R)
• M37: 22,882,640 km (0.105 R)
• M38: 23,144,137 km (0.12 R)
• M39: 23,775,889 km (0.083 R)
• M40: 25,434,181 km (0.066 R)
• M41: 25,977,072 km (0.078 R)
• M42: 26,414,047 km (0.118 R)
• M43: 27,572,683 km (0.095 R)
• M44: 28,410,431 km (0.115 R)
• M45: 30,053,614 km (0.037 R)
• M46: 30,340,094 km (0.095 R)
• M47: 34,144,816 km (0.096 R)
• M48: 34,863,485 km (0.069 R)
• M49: 39,466,611 km (0.089 R)
• M50: 39,968,811 km (0.053 R)
• M51: 40,662,646 km (0.113 R)
• M52: 41,360,520 km (0.112 R)
• M53: 41,424,249 km (0.106 R)
• M54: 41,934,527 km (0.095 R)
• M55: 42,254,517 km (0.026 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 16,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit