🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.42 AU - 0.6 AU

Year: 127 Days

Day: 32.1 Hours

Environment

Temp: 243 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.79 AU - 1.23 AU

Year: 355 Days

Day: 16 Hours

Environment

Temp: 98 °C

Axial Tilt: 63.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.99 AU - 1.35 AU

Year: 443 Days

Day: 28.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,200,032 km

• M1: 61,634 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.33 AU - 1.61 AU

Year: 624 Days

Day: 15.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 49 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,200,032 km

• M1: 1,176,737 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.63 AU - 2.61 AU

Year: 1080 Days

Day: 19.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,200,032 km

• M1: 187,596 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.35 AU - 2.57 AU

Year: 1350 Days

Day: 40 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,200,032 km

• M1: 701,464 km (0.083 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.84 AU - 3.02 AU

Year: 1755 Days

Day: 35.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 12.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.24 AU - 8.18 AU

Year: 7490 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,200,032 km

• M1: 167,849 km (0.113 R)
• M2: 280,197 km (0.109 R)
• M3: 359,035 km (0.042 R)
• M4: 622,178 km (0.056 R)
• M5: 698,323 km (0.109 R)
• M6: 805,734 km (0.066 R)
• M7: 1,069,625 km (0.09 R)
• M8: 1,261,409 km (0.118 R)
• M9: 1,499,868 km (0.034 R)
• M10: 1,790,836 km (0.102 R)
• M11: 2,261,321 km (0.084 R)
• M12: 2,660,897 km (0.056 R)
• M13: 2,858,067 km (0.108 R)
• M14: 2,992,257 km (0.086 R)
• M15: 3,220,693 km (0.106 R)
• M16: 3,670,533 km (0.063 R)
• M17: 4,216,416 km (0.111 R)
• M18: 4,655,785 km (0.065 R)
• M19: 4,787,880 km (0.085 R)
• M20: 4,867,765 km (0.109 R)
• M21: 4,948,099 km (0.082 R)
• M22: 5,946,216 km (0.099 R)
• M23: 6,118,703 km (0.12 R)
• M24: 6,351,178 km (0.034 R)
• M25: 6,705,276 km (0.057 R)
• M26: 6,794,885 km (0.074 R)
• M27: 6,915,012 km (0.036 R)
• M28: 7,218,247 km (0.095 R)
• M29: 7,402,252 km (0.102 R)
• M30: 7,681,252 km (0.098 R)
• M31: 7,775,050 km (0.077 R)
• M32: 8,090,552 km (0.118 R)
• M33: 8,571,659 km (0.072 R)
• M34: 9,028,979 km (0.036 R)
• M35: 9,865,680 km (0.112 R)
• M36: 10,241,620 km (0.082 R)
• M37: 10,448,663 km (0.117 R)
• M38: 10,657,203 km (0.108 R)
• M39: 10,867,089 km (0.05 R)
• M40: 11,326,504 km (0.118 R)
• M41: 11,433,466 km (0.097 R)
• M42: 11,540,728 km (0.07 R)
• M43: 12,045,770 km (0.096 R)
• M44: 12,965,647 km (0.095 R)
• M45: 13,114,946 km (0.066 R)
• M46: 13,339,941 km (0.11 R)
• M47: 13,679,977 km (0.117 R)
• M48: 13,869,967 km (0.064 R)
• M49: 14,061,003 km (0.111 R)
• M50: 15,068,096 km (0.072 R)
• M51: 16,218,803 km (0.081 R)
• M52: 16,460,403 km (0.103 R)
• M53: 16,865,664 km (0.105 R)
• M54: 18,059,754 km (0.11 R)
• M55: 18,184,818 km (0.095 R)
• M56: 18,268,443 km (0.104 R)
• M57: 18,561,805 km (0.082 R)
• M58: 18,730,252 km (0.095 R)
• M59: 18,899,148 km (0.036 R)
• M60: 20,268,417 km (0.098 R)
• M61: 21,052,759 km (0.079 R)
• M62: 21,758,262 km (0.081 R)
• M63: 21,891,404 km (0.064 R)
• M64: 22,651,062 km (0.102 R)
• M65: 23,692,413 km (0.111 R)
• M66: 23,829,445 km (0.12 R)
• M67: 24,564,569 km (0.08 R)
• M68: 25,353,847 km (0.111 R)
• M69: 25,634,343 km (0.028 R)
• M70: 27,004,809 km (0.098 R)
• M71: 27,100,253 km (0.049 R)
• M72: 27,771,050 km (0.115 R)
• M73: 27,867,391 km (0.084 R)
• M74: 27,963,732 km (0.081 R)
• M75: 28,060,222 km (0.072 R)
• M76: 28,544,471 km (0.109 R)
• M77: 28,690,328 km (0.118 R)
• M78: 29,767,134 km (0.117 R)
• M79: 31,809,145 km (0.059 R)
• M80: 32,162,345 km (0.039 R)
• M81: 32,974,512 km (0.062 R)
• M82: 33,178,564 km (0.119 R)
• M83: 33,485,389 km (0.116 R)
• M84: 33,844,723 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 9.7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.51 AU - 12.49 AU

Year: 13643 Days

Day: 11.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,200,032 km

• M1: 178,321 km (0.098 R)
• M2: 294,109 km (0.102 R)
• M3: 360,232 km (0.118 R)
• M4: 553,662 km (0.1 R)
• M5: 641,176 km (0.058 R)
• M6: 898,934 km (0.06 R)
• M7: 1,529,489 km (0.116 R)
• M8: 1,743,862 km (0.108 R)
• M9: 2,297,823 km (0.079 R)
• M10: 2,519,079 km (0.08 R)
• M11: 2,594,476 km (0.109 R)
• M12: 2,851,186 km (0.074 R)
• M13: 3,306,412 km (0.084 R)
• M14: 3,500,590 km (0.102 R)
• M15: 3,784,527 km (0.111 R)
• M16: 3,958,509 km (0.089 R)
• M17: 4,557,499 km (0.107 R)
• M18: 4,680,768 km (0.052 R)
• M19: 5,089,020 km (0.075 R)
• M20: 5,673,200 km (0.07 R)
• M21: 6,074,422 km (0.105 R)
• M22: 6,244,365 km (0.107 R)
• M23: 6,623,895 km (0.081 R)
• M24: 6,798,774 km (0.11 R)
• M25: 6,975,300 km (0.12 R)
• M26: 8,103,268 km (0.064 R)
• M27: 8,403,511 km (0.112 R)
• M28: 8,631,199 km (0.091 R)
• M29: 8,937,874 km (0.111 R)
• M30: 9,601,491 km (0.056 R)
• M31: 10,079,456 km (0.079 R)
• M32: 10,402,438 km (0.03 R)
• M33: 11,017,135 km (0.105 R)
• M34: 11,141,451 km (0.036 R)
• M35: 11,391,728 km (0.118 R)
• M36: 12,067,761 km (0.101 R)
• M37: 12,153,181 km (0.089 R)
• M38: 12,713,575 km (0.064 R)
• M39: 13,282,197 km (0.084 R)
• M40: 13,503,153 km (0.094 R)
• M41: 15,175,806 km (0.058 R)
• M42: 15,406,786 km (0.107 R)
• M43: 15,732,161 km (0.06 R)
• M44: 17,200,464 km (0.096 R)
• M45: 17,586,426 km (0.118 R)
• M46: 18,219,674 km (0.114 R)
• M47: 18,563,749 km (0.097 R)
• M48: 19,308,448 km (0.105 R)
• M49: 20,062,870 km (0.12 R)
• M50: 20,775,554 km (0.036 R)
• M51: 22,699,083 km (0.064 R)
• M52: 22,804,699 km (0.064 R)
• M53: 23,869,537 km (0.096 R)
• M54: 26,379,640 km (0.029 R)
• M55: 26,713,243 km (0.032 R)
• M56: 28,686,738 km (0.111 R)
• M57: 29,144,358 km (0.093 R)
• M58: 30,882,087 km (0.1 R)
• M59: 31,527,602 km (0.113 R)
• M60: 31,645,485 km (0.028 R)
• M61: 31,999,882 km (0.082 R)
• M62: 32,296,236 km (0.1 R)
• M63: 33,310,659 km (0.1 R)
• M64: 33,430,786 km (0.066 R)
• M65: 33,550,913 km (0.116 R)
• M66: 34,699,825 km (0.068 R)
• M67: 35,187,364 km (0.081 R)
• M68: 38,348,816 km (0.087 R)
• M69: 38,916,091 km (0.07 R)
• M70: 42,507,637 km (0.09 R)
• M71: 43,881,693 km (0.031 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 14.9

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.1 AU - 14.42 AU

Year: 15018 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,200,032 km

• M1: 239,357 km (0.081 R)
• M2: 338,091 km (0.119 R)
• M3: 882,029 km (0.053 R)
• M4: 1,059,901 km (0.116 R)
• M5: 1,476,830 km (0.109 R)
• M6: 2,049,341 km (0.116 R)
• M7: 2,515,339 km (0.104 R)
• M8: 2,954,408 km (0.047 R)
• M9: 3,136,918 km (0.047 R)
• M10: 3,904,654 km (0.05 R)
• M11: 4,038,395 km (0.072 R)
• M12: 4,275,956 km (0.05 R)
• M13: 4,413,885 km (0.037 R)
• M14: 4,658,777 km (0.049 R)
• M15: 4,800,745 km (0.113 R)
• M16: 5,016,465 km (0.114 R)
• M17: 5,346,329 km (0.039 R)
• M18: 7,470,618 km (0.097 R)
• M19: 8,060,034 km (0.095 R)
• M20: 8,360,277 km (0.077 R)
• M21: 8,533,661 km (0.029 R)
• M22: 9,283,595 km (0.044 R)
• M23: 9,553,470 km (0.06 R)
• M24: 9,734,782 km (0.117 R)
• M25: 10,146,924 km (0.038 R)
• M26: 11,901,109 km (0.097 R)
• M27: 12,145,402 km (0.119 R)
• M28: 13,088,617 km (0.119 R)
• M29: 13,747,745 km (0.046 R)
• M30: 14,313,823 km (0.066 R)
• M31: 14,469,555 km (0.099 R)
• M32: 14,835,172 km (0.066 R)
• M33: 15,309,696 km (0.053 R)
• M34: 15,842,863 km (0.112 R)
• M35: 16,490,622 km (0.071 R)
• M36: 17,534,217 km (0.03 R)
• M37: 18,035,968 km (0.051 R)
• M38: 18,599,054 km (0.066 R)
• M39: 19,800,325 km (0.084 R)
• M40: 20,439,557 km (0.113 R)
• M41: 20,673,678 km (0.107 R)
• M42: 20,967,638 km (0.085 R)
• M43: 21,203,853 km (0.061 R)
• M44: 23,063,953 km (0.059 R)
• M45: 23,430,019 km (0.112 R)
• M46: 24,291,702 km (0.1 R)
• M47: 24,539,736 km (0.091 R)
• M48: 24,664,051 km (0.102 R)
• M49: 25,101,027 km (0.088 R)
• M50: 26,236,325 km (0.087 R)
• M51: 26,618,548 km (0.044 R)
• M52: 26,810,332 km (0.098 R)
• M53: 27,130,920 km (0.111 R)
• M54: 27,840,912 km (0.092 R)
• M55: 28,100,464 km (0.064 R)
• M56: 28,426,288 km (0.074 R)
• M57: 28,556,887 km (0.081 R)
• M58: 29,081,527 km (0.103 R)
• M59: 29,675,430 km (0.108 R)
• M60: 30,340,094 km (0.093 R)
• M61: 30,540,555 km (0.107 R)
• M62: 30,875,355 km (0.102 R)
• M63: 31,211,501 km (0.112 R)
• M64: 31,413,758 km (0.103 R)
• M65: 32,023,219 km (0.095 R)
• M66: 32,295,338 km (0.114 R)
• M67: 35,058,560 km (0.117 R)
• M68: 35,268,895 km (0.032 R)
• M69: 35,902,292 km (0.112 R)
• M70: 36,185,032 km (0.103 R)
• M71: 39,197,933 km (0.095 R)
• M72: 39,489,200 km (0.108 R)
• M73: 40,734,453 km (0.03 R)
• M74: 40,955,559 km (0.076 R)
• M75: 42,141,571 km (0.116 R)
• M76: 42,888,662 km (0.046 R)
• M77: 44,168,472 km (0.091 R)
• M78: 46,380,725 km (0.034 R)
• M79: 48,160,940 km (0.116 R)
• M80: 48,472,702 km (0.083 R)
• M81: 48,628,882 km (0.103 R)
• M82: 50,674,633 km (0.089 R)
• M83: 50,991,781 km (0.035 R)
• M84: 52,748,209 km (0.116 R)
• M85: 53,069,695 km (0.09 R)
• M86: 54,118,974 km (0.086 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 17,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit