🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 155 Days

Day: 21.3 Hours

Environment

Temp: 242 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,797,887 km

• M1: 437,574 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.56 AU - 0.82 AU

Year: 206 Days

Day: 12.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.39 AU - 1.53 AU

Year: 635 Days

Day: 42.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,797,887 km

• M1: 309,219 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.08 AU - 3.24 AU

Year: 2022 Days

Day: 20.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 13.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.8 AU - 11 AU

Year: 10372 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,797,887 km

• M1: 227,538 km (0.045 R)
• M2: 378,034 km (0.076 R)
• M3: 548,426 km (0.091 R)
• M4: 1,077,703 km (0.108 R)
• M5: 1,292,825 km (0.088 R)
• M6: 1,716,187 km (0.114 R)
• M7: 2,346,443 km (0.062 R)
• M8: 2,514,890 km (0.09 R)
• M9: 2,775,340 km (0.07 R)
• M10: 4,481,803 km (0.102 R)
• M11: 4,586,671 km (0.1 R)
• M12: 5,306,685 km (0.106 R)
• M13: 5,642,233 km (0.114 R)
• M14: 5,869,921 km (0.081 R)
• M15: 6,334,423 km (0.097 R)
• M16: 6,690,615 km (0.088 R)
• M17: 7,589,100 km (0.049 R)
• M18: 8,266,180 km (0.119 R)
• M19: 9,860,145 km (0.079 R)
• M20: 10,319,560 km (0.039 R)
• M21: 10,458,686 km (0.031 R)
• M22: 10,645,384 km (0.11 R)
• M23: 10,786,006 km (0.076 R)
• M24: 11,259,334 km (0.036 R)
• M25: 11,450,670 km (0.106 R)
• M26: 11,594,882 km (0.053 R)
• M27: 12,030,960 km (0.052 R)
• M28: 12,423,206 km (0.084 R)
• M29: 12,919,422 km (0.114 R)
• M30: 13,422,220 km (0.116 R)
• M31: 13,574,212 km (0.109 R)
• M32: 13,777,964 km (0.07 R)
• M33: 14,188,311 km (0.108 R)
• M34: 14,343,294 km (0.085 R)
• M35: 15,073,930 km (0.108 R)
• M36: 15,337,671 km (0.104 R)
• M37: 16,084,763 km (0.097 R)
• M38: 17,227,392 km (0.096 R)
• M39: 17,448,048 km (0.066 R)
• M40: 19,018,527 km (0.03 R)
• M41: 20,051,949 km (0.111 R)
• M42: 20,575,542 km (0.05 R)
• M43: 21,576,800 km (0.117 R)
• M44: 23,017,278 km (0.106 R)
• M45: 23,321,261 km (0.113 R)
• M46: 23,933,415 km (0.111 R)
• M47: 24,303,072 km (0.114 R)
• M48: 25,048,368 km (0.053 R)
• M49: 25,298,346 km (0.087 R)
• M50: 26,243,655 km (0.093 R)
• M51: 27,200,334 km (0.105 R)
• M52: 27,457,343 km (0.066 R)
• M53: 28,038,830 km (0.116 R)
• M54: 28,428,532 km (0.077 R)
• M55: 29,345,268 km (0.084 R)
• M56: 29,939,620 km (0.069 R)
• M57: 30,337,999 km (0.101 R)
• M58: 30,537,862 km (0.075 R)
• M59: 30,872,064 km (0.108 R)
• M60: 31,207,462 km (0.096 R)
• M61: 31,746,463 km (0.044 R)
• M62: 32,085,003 km (0.116 R)
• M63: 32,765,524 km (0.105 R)
• M64: 34,696,384 km (0.107 R)
• M65: 36,451,466 km (0.113 R)
• M66: 36,734,954 km (0.113 R)
• M67: 37,232,816 km (0.12 R)
• M68: 37,804,429 km (0.08 R)
• M69: 37,947,893 km (0.099 R)
• M70: 39,029,037 km (0.088 R)
• M71: 39,537,072 km (0.115 R)
• M72: 39,682,630 km (0.104 R)
• M73: 39,901,342 km (0.064 R)
• M74: 41,074,190 km (0.083 R)
• M75: 41,887,254 km (0.078 R)
• M76: 43,228,998 km (0.077 R)
• M77: 43,905,180 km (0.085 R)
• M78: 44,433,560 km (0.118 R)
• M79: 45,649,192 km (0.064 R)
• M80: 46,031,265 km (0.086 R)
• M81: 46,337,641 km (0.106 R)
• M82: 46,568,022 km (0.091 R)
• M83: 47,029,681 km (0.117 R)
• M84: 47,957,637 km (0.056 R)
• M85: 48,423,933 km (0.109 R)
• M86: 49,282,625 km (0.102 R)
• M87: 50,304,079 km (0.061 R)
• M88: 51,094,405 km (0.118 R)
• M89: 52,287,747 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 13.1

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.32 AU - 11.8 AU

Year: 14145 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,797,887 km

• M1: 246,836 km (0.098 R)
• M2: 457,171 km (0.037 R)
• M3: 599,139 km (0.075 R)
• M4: 740,061 km (0.074 R)
• M5: 1,101,489 km (0.098 R)
• M6: 1,953,898 km (0.057 R)
• M7: 2,117,408 km (0.112 R)
• M8: 2,257,432 km (0.045 R)
• M9: 3,354,882 km (0.082 R)
• M10: 3,585,562 km (0.096 R)
• M11: 4,062,779 km (0.06 R)
• M12: 4,167,647 km (0.098 R)
• M13: 4,309,017 km (0.068 R)
• M14: 4,487,936 km (0.102 R)
• M15: 4,632,896 km (0.047 R)
• M16: 5,114,901 km (0.066 R)
• M17: 5,613,062 km (0.101 R)
• M18: 5,967,160 km (0.118 R)
• M19: 6,207,414 km (0.109 R)
• M20: 6,614,769 km (0.113 R)
• M21: 7,327,453 km (0.116 R)
• M22: 7,498,593 km (0.114 R)
• M23: 9,099,290 km (0.058 R)
• M24: 9,329,821 km (0.083 R)
• M25: 9,515,621 km (0.095 R)
• M26: 9,890,962 km (0.1 R)
• M27: 10,607,835 km (0.104 R)
• M28: 10,948,021 km (0.092 R)
• M29: 12,192,675 km (0.055 R)
• M30: 12,447,141 km (0.073 R)
• M31: 13,012,771 km (0.092 R)
• M32: 13,220,562 km (0.057 R)
• M33: 13,429,550 km (0.041 R)
• M34: 13,797,860 km (0.061 R)
• M35: 14,922,537 km (0.074 R)
• M36: 15,140,053 km (0.113 R)
• M37: 15,358,765 km (0.065 R)
• M38: 16,411,634 km (0.106 R)
• M39: 16,861,924 km (0.1 R)
• M40: 17,145,412 km (0.118 R)
• M41: 17,487,692 km (0.119 R)
• M42: 18,063,344 km (0.084 R)
• M43: 18,237,177 km (0.11 R)
• M44: 21,338,491 km (0.102 R)
• M45: 23,389,926 km (0.094 R)
• M46: 26,090,617 km (0.056 R)
• M47: 26,616,154 km (0.119 R)
• M48: 26,748,099 km (0.04 R)
• M49: 27,344,546 km (0.041 R)
• M50: 28,685,541 km (0.113 R)
• M51: 28,820,927 km (0.091 R)
• M52: 29,568,767 km (0.078 R)
• M53: 29,842,232 km (0.102 R)
• M54: 31,990,607 km (0.099 R)
• M55: 32,906,296 km (0.079 R)
• M56: 33,759,303 km (0.073 R)
• M57: 33,902,169 km (0.04 R)
• M58: 34,116,842 km (0.098 R)
• M59: 34,980,021 km (0.112 R)
• M60: 36,288,255 km (0.074 R)
• M61: 37,316,890 km (0.096 R)
• M62: 37,686,546 km (0.07 R)
• M63: 38,206,249 km (0.049 R)
• M64: 38,877,794 km (0.09 R)
• M65: 39,477,980 km (0.106 R)
• M66: 39,628,476 km (0.116 R)
• M67: 41,220,646 km (0.097 R)
• M68: 41,373,386 km (0.114 R)
• M69: 42,447,797 km (0.097 R)
• M70: 42,833,610 km (0.033 R)
• M71: 43,143,278 km (0.084 R)
• M72: 43,608,976 km (0.117 R)
• M73: 43,920,439 km (0.105 R)
• M74: 45,567,661 km (0.113 R)
• M75: 46,517,907 km (0.104 R)
• M76: 47,075,308 km (0.091 R)
• M77: 47,394,849 km (0.099 R)
• M78: 47,714,989 km (0.117 R)
• M79: 48,518,629 km (0.12 R)
• M80: 49,895,228 km (0.119 R)
• M81: 50,384,114 km (0.104 R)
• M82: 52,107,781 km (0.107 R)
• M83: 52,190,359 km (0.085 R)
• M84: 53,350,789 km (0.096 R)
• M85: 54,687,446 km (0.116 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit