🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.47 AU - 0.63 AU

Year: 157 Days

Day: 37.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 183 Days

Day: 45.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.45 AU - 4.09 AU

Year: 2277 Days

Day: 19.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.5

Radius: 14.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.37 AU - 5.39 AU

Year: 4804 Days

Day: 12.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,825,842 km

• M1: 180,116 km (0.115 R)
• M2: 332,855 km (0.051 R)
• M3: 707,000 km (0.039 R)
• M4: 1,047,933 km (0.069 R)
• M5: 1,193,342 km (0.101 R)
• M6: 1,555,070 km (0.075 R)
• M7: 1,757,925 km (0.06 R)
• M8: 2,097,512 km (0.084 R)
• M9: 2,943,039 km (0.082 R)
• M10: 3,568,807 km (0.097 R)
• M11: 3,680,856 km (0.108 R)
• M12: 3,794,251 km (0.085 R)
• M13: 3,885,805 km (0.084 R)
• M14: 3,978,107 km (0.069 R)
• M15: 4,117,831 km (0.07 R)
• M16: 4,212,078 km (0.073 R)
• M17: 4,547,326 km (0.101 R)
• M18: 4,693,783 km (0.051 R)
• M19: 4,866,568 km (0.069 R)
• M20: 5,218,722 km (0.107 R)
• M21: 5,423,671 km (0.108 R)
• M22: 6,598,612 km (0.091 R)
• M23: 6,932,515 km (0.101 R)
• M24: 7,791,655 km (0.073 R)
• M25: 7,908,791 km (0.088 R)
• M26: 8,263,637 km (0.052 R)
• M27: 8,958,519 km (0.053 R)
• M28: 9,359,591 km (0.118 R)
• M29: 9,515,472 km (0.113 R)
• M30: 9,735,231 km (0.073 R)
• M31: 10,565,798 km (0.088 R)
• M32: 11,055,432 km (0.055 R)
• M33: 11,220,439 km (0.094 R)
• M34: 11,820,775 km (0.049 R)
• M35: 13,018,007 km (0.092 R)
• M36: 13,157,282 km (0.104 R)
• M37: 13,825,835 km (0.077 R)
• M38: 14,433,352 km (0.076 R)
• M39: 14,613,618 km (0.065 R)
• M40: 14,976,692 km (0.085 R)
• M41: 15,342,608 km (0.12 R)
• M42: 15,453,011 km (0.089 R)
• M43: 15,822,817 km (0.118 R)
• M44: 16,420,610 km (0.08 R)
• M45: 16,646,653 km (0.088 R)
• M46: 17,063,881 km (0.117 R)
• M47: 17,292,915 km (0.118 R)
• M48: 17,831,318 km (0.099 R)
• M49: 17,947,406 km (0.118 R)
• M50: 18,063,793 km (0.102 R)
• M51: 18,806,397 km (0.08 R)
• M52: 19,003,567 km (0.106 R)
• M53: 19,161,692 km (0.094 R)
• M54: 19,439,645 km (0.083 R)
• M55: 19,638,909 km (0.091 R)
• M56: 20,240,891 km (0.12 R)
• M57: 20,523,930 km (0.089 R)
• M58: 21,216,868 km (0.084 R)
• M59: 22,000,312 km (0.091 R)
• M60: 22,333,017 km (0.119 R)
• M61: 22,667,369 km (0.097 R)
• M62: 23,425,830 km (0.109 R)
• M63: 24,064,313 km (0.058 R)
• M64: 24,364,257 km (0.11 R)
• M65: 25,184,502 km (0.102 R)
• M66: 25,358,335 km (0.075 R)
• M67: 25,751,029 km (0.109 R)
• M68: 26,852,219 km (0.12 R)
• M69: 27,029,792 km (0.07 R)
• M70: 27,699,392 km (0.08 R)
• M71: 27,878,910 km (0.097 R)
• M72: 29,420,067 km (0.116 R)
• M73: 30,154,892 km (0.097 R)
• M74: 30,478,322 km (0.097 R)
• M75: 30,570,923 km (0.109 R)
• M76: 30,663,524 km (0.1 R)
• M77: 31,128,475 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.8

Radius: 13.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.84 AU - 7.88 AU

Year: 6175 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,825,842 km

• M1: 174,132 km (0.083 R)
• M2: 259,253 km (0.039 R)
• M3: 549,323 km (0.057 R)
• M4: 651,648 km (0.099 R)
• M5: 774,618 km (0.106 R)
• M6: 1,003,652 km (0.098 R)
• M7: 1,365,679 km (0.09 R)
• M8: 1,462,768 km (0.114 R)
• M9: 1,875,060 km (0.055 R)
• M10: 2,246,661 km (0.097 R)
• M11: 3,123,304 km (0.061 R)
• M12: 3,385,699 km (0.087 R)
• M13: 3,816,092 km (0.069 R)
• M14: 4,264,138 km (0.061 R)
• M15: 4,433,482 km (0.091 R)
• M16: 4,629,755 km (0.119 R)
• M17: 5,107,720 km (0.113 R)
• M18: 5,236,075 km (0.117 R)
• M19: 5,470,046 km (0.082 R)
• M20: 5,654,351 km (0.1 R)
• M21: 5,921,383 km (0.107 R)
• M22: 6,110,774 km (0.112 R)
• M23: 6,523,365 km (0.04 R)
• M24: 6,775,437 km (0.071 R)
• M25: 6,945,231 km (0.079 R)
• M26: 7,059,224 km (0.092 R)
• M27: 7,756,201 km (0.108 R)
• M28: 7,844,912 km (0.039 R)
• M29: 7,963,693 km (0.043 R)
• M30: 8,444,949 km (0.09 R)
• M31: 8,566,722 km (0.1 R)
• M32: 9,247,093 km (0.115 R)
• M33: 9,341,190 km (0.054 R)
• M34: 9,912,804 km (0.046 R)
• M35: 10,138,098 km (0.116 R)
• M36: 10,397,800 km (0.036 R)
• M37: 11,089,840 km (0.117 R)
• M38: 11,256,791 km (0.103 R)
• M39: 11,357,470 km (0.111 R)
• M40: 11,830,948 km (0.105 R)
• M41: 12,070,005 km (0.076 R)
• M42: 12,622,769 km (0.076 R)
• M43: 13,113,151 km (0.108 R)
• M44: 13,788,735 km (0.12 R)
• M45: 14,293,777 km (0.116 R)
• M46: 14,439,186 km (0.115 R)
• M47: 14,768,302 km (0.112 R)
• M48: 14,878,555 km (0.08 R)
• M49: 15,173,862 km (0.061 R)
• M50: 15,359,363 km (0.113 R)
• M51: 15,958,203 km (0.053 R)
• M52: 16,755,710 km (0.095 R)
• M53: 16,909,197 km (0.103 R)
• M54: 17,178,772 km (0.064 R)
• M55: 17,294,711 km (0.101 R)
• M56: 17,956,831 km (0.079 R)
• M57: 18,865,787 km (0.104 R)
• M58: 19,185,628 km (0.04 R)
• M59: 19,992,708 km (0.106 R)
• M60: 20,359,522 km (0.108 R)
• M61: 21,224,198 km (0.027 R)
• M62: 22,100,692 km (0.103 R)
• M63: 22,691,753 km (0.096 R)
• M64: 23,031,789 km (0.08 R)
• M65: 23,502,125 km (0.113 R)
• M66: 24,626,502 km (0.1 R)
• M67: 24,888,448 km (0.029 R)
• M68: 28,240,039 km (0.116 R)
• M69: 28,514,252 km (0.107 R)
• M70: 28,927,291 km (0.095 R)
• M71: 29,019,294 km (0.103 R)
• M72: 29,481,103 km (0.115 R)
• M73: 30,458,575 km (0.042 R)
• M74: 30,927,714 km (0.08 R)
• M75: 31,021,811 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit