🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.6 AU - 0.7 AU

Year: 191 Days

Day: 38.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.06 AU - 1.46 AU

Year: 517 Days

Day: 28.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.36 AU - 1.52 AU

Year: 631 Days

Day: 25.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 13.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.37 AU - 10.89 AU

Year: 10915 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,921,250 km

• M1: 246,836 km (0.038 R)
• M2: 423,512 km (0.117 R)
• M3: 519,404 km (0.06 R)
• M4: 1,088,624 km (0.118 R)
• M5: 1,379,292 km (0.113 R)
• M6: 1,648,868 km (0.118 R)
• M7: 2,060,262 km (0.074 R)
• M8: 3,035,042 km (0.049 R)
• M9: 3,818,336 km (0.11 R)
• M10: 3,944,297 km (0.099 R)
• M11: 4,233,021 km (0.087 R)
• M12: 4,561,837 km (0.116 R)
• M13: 5,923,328 km (0.114 R)
• M14: 6,106,435 km (0.064 R)
• M15: 6,516,184 km (0.037 R)
• M16: 6,819,868 km (0.094 R)
• M17: 7,480,642 km (0.074 R)
• M18: 8,121,220 km (0.112 R)
• M19: 8,448,241 km (0.096 R)
• M20: 8,530,669 km (0.064 R)
• M21: 8,613,397 km (0.092 R)
• M22: 9,540,754 km (0.098 R)
• M23: 10,632,968 km (0.049 R)
• M24: 10,856,168 km (0.103 R)
• M25: 11,489,416 km (0.051 R)
• M26: 12,697,269 km (0.041 R)
• M27: 13,799,207 km (0.068 R)
• M28: 14,832,030 km (0.12 R)
• M29: 15,534,392 km (0.054 R)
• M30: 15,635,521 km (0.12 R)
• M31: 16,042,726 km (0.086 R)
• M32: 16,401,761 km (0.049 R)
• M33: 16,556,595 km (0.083 R)
• M34: 17,917,786 km (0.048 R)
• M35: 18,881,196 km (0.101 R)
• M36: 19,532,844 km (0.08 R)
• M37: 20,302,376 km (0.104 R)
• M38: 20,969,882 km (0.115 R)
• M39: 22,098,448 km (0.113 R)
• M40: 22,612,765 km (0.116 R)
• M41: 23,536,831 km (0.054 R)
• M42: 23,886,591 km (0.036 R)
• M43: 25,481,454 km (0.107 R)
• M44: 25,780,650 km (0.094 R)
• M45: 25,900,627 km (0.101 R)
• M46: 26,442,770 km (0.054 R)
• M47: 26,624,382 km (0.063 R)
• M48: 26,806,442 km (0.092 R)
• M49: 27,232,647 km (0.077 R)
• M50: 27,845,549 km (0.092 R)
• M51: 28,277,289 km (0.102 R)
• M52: 28,401,006 km (0.031 R)
• M53: 28,711,123 km (0.03 R)
• M54: 29,963,107 km (0.114 R)
• M55: 31,745,715 km (0.099 R)
• M56: 32,067,650 km (0.101 R)
• M57: 32,649,885 km (0.102 R)
• M58: 33,170,336 km (0.105 R)
• M59: 33,366,159 km (0.077 R)
• M60: 33,759,153 km (0.047 R)
• M61: 33,890,350 km (0.092 R)
• M62: 34,153,493 km (0.057 R)
• M63: 34,483,506 km (0.073 R)
• M64: 34,615,750 km (0.106 R)
• M65: 34,947,110 km (0.081 R)
• M66: 35,079,953 km (0.106 R)
• M67: 35,679,840 km (0.089 R)
• M68: 35,813,581 km (0.097 R)
• M69: 40,320,665 km (0.117 R)
• M70: 42,498,661 km (0.079 R)
• M71: 42,924,566 km (0.036 R)
• M72: 43,138,042 km (0.099 R)
• M73: 43,351,967 km (0.069 R)
• M74: 43,566,191 km (0.033 R)
• M75: 44,642,548 km (0.106 R)
• M76: 44,858,866 km (0.078 R)
• M77: 45,727,581 km (0.082 R)
• M78: 45,872,990 km (0.028 R)
• M79: 46,674,984 km (0.092 R)
• M80: 47,334,711 km (0.04 R)
• M81: 47,555,368 km (0.112 R)
• M82: 47,923,827 km (0.074 R)
• M83: 48,071,481 km (0.101 R)
• M84: 48,293,185 km (0.099 R)
• M85: 48,589,388 km (0.115 R)
• M86: 49,109,091 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 8.8

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.64 AU - 12.04 AU

Year: 13036 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,921,250 km

• M1: 124,615 km (0.111 R)
• M2: 254,167 km (0.088 R)
• M3: 375,341 km (0.087 R)
• M4: 625,170 km (0.073 R)
• M5: 1,267,094 km (0.107 R)
• M6: 1,490,892 km (0.071 R)
• M7: 1,727,407 km (0.026 R)
• M8: 2,265,809 km (0.05 R)
• M9: 2,507,560 km (0.049 R)
• M10: 2,569,343 km (0.09 R)
• M11: 3,452,270 km (0.068 R)
• M12: 3,521,235 km (0.103 R)
• M13: 4,052,906 km (0.07 R)
• M14: 4,272,515 km (0.083 R)
• M15: 4,685,555 km (0.07 R)
• M16: 5,072,116 km (0.049 R)
• M17: 6,166,723 km (0.078 R)
• M18: 6,335,021 km (0.101 R)
• M19: 6,805,506 km (0.091 R)
• M20: 7,331,792 km (0.094 R)
• M21: 7,465,383 km (0.111 R)
• M22: 8,099,528 km (0.104 R)
• M23: 8,516,308 km (0.091 R)
• M24: 8,609,956 km (0.073 R)
• M25: 8,845,423 km (0.074 R)
• M26: 9,035,263 km (0.106 R)
• M27: 9,370,960 km (0.103 R)
• M28: 10,653,014 km (0.088 R)
• M29: 12,094,240 km (0.074 R)
• M30: 12,998,858 km (0.048 R)
• M31: 13,760,162 km (0.036 R)
• M32: 13,925,168 km (0.103 R)
• M33: 14,647,726 km (0.11 R)
• M34: 14,872,572 km (0.092 R)
• M35: 15,155,162 km (0.112 R)
• M36: 15,268,707 km (0.115 R)
• M37: 15,325,703 km (0.056 R)
• M38: 15,496,694 km (0.04 R)
• M39: 15,668,432 km (0.114 R)
• M40: 15,783,323 km (0.049 R)
• M41: 15,898,364 km (0.074 R)
• M42: 16,245,431 km (0.118 R)
• M43: 16,303,475 km (0.075 R)
• M44: 16,478,056 km (0.062 R)
• M45: 17,064,779 km (0.107 R)
• M46: 17,837,601 km (0.093 R)
• M47: 18,137,994 km (0.085 R)
• M48: 18,682,680 km (0.089 R)
• M49: 20,474,413 km (0.099 R)
• M50: 20,537,095 km (0.119 R)
• M51: 21,358,836 km (0.096 R)
• M52: 21,486,293 km (0.077 R)
• M53: 23,295,829 km (0.103 R)
• M54: 23,492,550 km (0.101 R)
• M55: 23,821,666 km (0.075 R)
• M56: 24,152,427 km (0.116 R)
• M57: 24,952,326 km (0.109 R)
• M58: 25,220,855 km (0.078 R)
• M59: 25,355,642 km (0.071 R)
• M60: 26,646,672 km (0.082 R)
• M61: 27,127,629 km (0.059 R)
• M62: 27,196,594 km (0.079 R)
• M63: 27,542,165 km (0.06 R)
• M64: 28,798,637 km (0.053 R)
• M65: 30,073,510 km (0.113 R)
• M66: 30,861,742 km (0.11 R)
• M67: 30,933,698 km (0.115 R)
• M68: 32,531,703 km (0.079 R)
• M69: 32,898,517 km (0.112 R)
• M70: 33,340,578 km (0.032 R)
• M71: 33,414,480 km (0.025 R)
• M72: 33,784,734 km (0.059 R)
• M73: 35,279,067 km (0.106 R)
• M74: 35,656,054 km (0.046 R)
• M75: 36,947,533 km (0.062 R)
• M76: 40,597,421 km (0.094 R)
• M77: 42,105,218 km (0.11 R)
• M78: 42,585,128 km (0.111 R)
• M79: 44,035,928 km (0.103 R)
• M80: 44,604,400 km (0.034 R)
• M81: 45,093,735 km (0.096 R)
• M82: 47,899,593 km (0.099 R)
• M83: 52,642,593 km (0.052 R)
• M84: 52,987,117 km (0.12 R)
• M85: 53,851,494 km (0.119 R)
• M86: 56,296,820 km (0.069 R)
• M87: 56,913,762 km (0.08 R)
• M88: 57,532,948 km (0.076 R)
• M89: 58,599,580 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.8

Radius: 4.3

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 11.58 AU - 16.5 AU

Year: 19215 Days

Day: 22.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,921,250 km

• M1: 158,424 km (0.083 R)
• M2: 515,963 km (0.086 R)
• M3: 548,575 km (0.088 R)
• M4: 796,758 km (0.092 R)
• M5: 1,014,124 km (0.109 R)
• M6: 1,161,777 km (0.112 R)
• M7: 1,227,151 km (0.109 R)
• M8: 1,843,495 km (0.078 R)
• M9: 2,023,760 km (0.064 R)
• M10: 2,102,748 km (0.103 R)
• M11: 2,741,381 km (0.086 R)
• M12: 3,498,197 km (0.116 R)
• M13: 4,047,520 km (0.082 R)
• M14: 5,009,285 km (0.091 R)
• M15: 6,000,071 km (0.108 R)
• M16: 6,113,766 km (0.113 R)
• M17: 6,343,399 km (0.071 R)
• M18: 7,049,201 km (0.104 R)
• M19: 7,089,144 km (0.07 R)
• M20: 7,370,837 km (0.092 R)
• M21: 7,656,120 km (0.075 R)
• M22: 9,266,990 km (0.112 R)
• M23: 9,530,731 km (0.081 R)
• M24: 10,020,514 km (0.119 R)
• M25: 10,381,793 km (0.093 R)
• M26: 11,397,263 km (0.088 R)
• M27: 11,916,817 km (0.099 R)
• M28: 12,492,320 km (0.102 R)
• M29: 14,020,462 km (0.054 R)
• M30: 14,221,821 km (0.074 R)
• M31: 15,037,129 km (0.087 R)
• M32: 15,295,036 km (0.065 R)
• M33: 15,346,797 km (0.09 R)
• M34: 15,502,528 km (0.113 R)
• M35: 16,130,091 km (0.076 R)
• M36: 17,572,514 km (0.067 R)
• M37: 17,898,637 km (0.097 R)
• M38: 18,667,271 km (0.102 R)
• M39: 19,055,627 km (0.088 R)
• M40: 19,558,874 km (0.092 R)
• M41: 19,671,222 km (0.087 R)
• M42: 19,727,621 km (0.086 R)
• M43: 20,864,565 km (0.091 R)
• M44: 22,786,748 km (0.086 R)
• M45: 24,703,844 km (0.094 R)
• M46: 25,130,049 km (0.04 R)
• M47: 25,558,796 km (0.109 R)
• M48: 26,485,405 km (0.088 R)
• M49: 27,422,935 km (0.089 R)
• M50: 27,801,119 km (0.036 R)
• M51: 28,244,377 km (0.105 R)
• M52: 29,137,925 km (0.091 R)
• M53: 30,952,697 km (0.038 R)
• M54: 32,404,096 km (0.116 R)
• M55: 32,736,951 km (0.113 R)
• M56: 33,339,082 km (0.062 R)
• M57: 34,012,422 km (0.067 R)
• M58: 34,147,659 km (0.112 R)
• M59: 35,509,448 km (0.118 R)
• M60: 35,715,295 km (0.104 R)
• M61: 36,680,949 km (0.103 R)
• M62: 38,075,351 km (0.119 R)
• M63: 38,426,607 km (0.106 R)
• M64: 38,990,890 km (0.12 R)
• M65: 39,629,074 km (0.109 R)
• M66: 39,771,342 km (0.071 R)
• M67: 40,342,058 km (0.111 R)
• M68: 40,987,423 km (0.113 R)
• M69: 41,491,867 km (0.067 R)
• M70: 42,070,661 km (0.057 R)
• M71: 43,382,934 km (0.106 R)
• M72: 43,749,748 km (0.085 R)
• M73: 44,044,007 km (0.042 R)
• M74: 45,227,625 km (0.065 R)
• M75: 49,681,453 km (0.027 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: 200 - 11,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit