🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.41 AU - 0.63 AU

Year: 144 Days

Day: 35.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 30 °

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: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.52 AU - 0.7 AU

Year: 183 Days

Day: 13 Hours

Environment

Temp: 122 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.98 AU - 0.98 AU

Year: 374 Days

Day: 24.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,135,512 km

• M1: 849,716 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.9 AU - 1.22 AU

Year: 420 Days

Day: 15.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.07 AU - 1.75 AU

Year: 645 Days

Day: 22.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,135,512 km

• M1: 56,099 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.96 AU - 2.38 AU

Year: 1231 Days

Day: 38.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.85 AU - 2.83 AU

Year: 1378 Days

Day: 29.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.4

Radius: 11.4

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.22 AU - 10.02 AU

Year: 11488 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,135,512 km

• M1: 161,117 km (0.095 R)
• M2: 436,826 km (0.051 R)
• M3: 619,335 km (0.097 R)
• M4: 751,131 km (0.09 R)
• M5: 1,413,700 km (0.106 R)
• M6: 1,512,285 km (0.102 R)
• M7: 2,130,124 km (0.077 R)
• M8: 2,407,479 km (0.077 R)
• M9: 2,526,409 km (0.074 R)
• M10: 2,623,049 km (0.074 R)
• M11: 2,795,386 km (0.113 R)
• M12: 3,933,975 km (0.106 R)
• M13: 4,046,622 km (0.111 R)
• M14: 4,217,613 km (0.082 R)
• M15: 4,449,340 km (0.045 R)
• M16: 5,108,318 km (0.057 R)
• M17: 5,231,438 km (0.077 R)
• M18: 5,480,668 km (0.076 R)
• M19: 5,638,493 km (0.098 R)
• M20: 5,733,937 km (0.115 R)
• M21: 5,861,993 km (0.083 R)
• M22: 6,055,871 km (0.102 R)
• M23: 6,284,756 km (0.082 R)
• M24: 6,383,790 km (0.072 R)
• M25: 6,717,543 km (0.1 R)
• M26: 7,402,252 km (0.045 R)
• M27: 7,823,669 km (0.112 R)
• M28: 8,507,182 km (0.116 R)
• M29: 8,985,746 km (0.083 R)
• M30: 10,239,974 km (0.099 R)
• M31: 11,386,941 km (0.091 R)
• M32: 11,669,980 km (0.102 R)
• M33: 11,751,212 km (0.056 R)
• M34: 11,955,263 km (0.077 R)
• M35: 12,160,512 km (0.069 R)
• M36: 12,325,518 km (0.077 R)
• M37: 12,532,861 km (0.1 R)
• M38: 14,537,622 km (0.111 R)
• M39: 15,109,535 km (0.068 R)
• M40: 15,644,048 km (0.105 R)
• M41: 16,184,844 km (0.091 R)
• M42: 16,320,978 km (0.088 R)
• M43: 16,640,220 km (0.087 R)
• M44: 18,266,798 km (0.116 R)
• M45: 18,693,301 km (0.09 R)
• M46: 18,836,167 km (0.027 R)
• M47: 19,749,612 km (0.083 R)
• M48: 20,529,914 km (0.075 R)
• M49: 20,628,200 km (0.061 R)
• M50: 21,419,872 km (0.104 R)
• M51: 21,519,504 km (0.091 R)
• M52: 22,524,652 km (0.093 R)
• M53: 24,946,492 km (0.056 R)
• M54: 25,208,887 km (0.064 R)
• M55: 26,428,109 km (0.086 R)
• M56: 26,535,072 km (0.117 R)
• M57: 27,287,549 km (0.09 R)
• M58: 29,199,410 km (0.05 R)
• M59: 29,309,963 km (0.095 R)
• M60: 31,493,643 km (0.081 R)
• M61: 31,663,736 km (0.114 R)
• M62: 31,891,124 km (0.077 R)
• M63: 32,004,968 km (0.117 R)
• M64: 32,175,959 km (0.088 R)
• M65: 32,290,252 km (0.112 R)
• M66: 33,497,506 km (0.08 R)
• M67: 35,071,276 km (0.029 R)
• M68: 36,669,131 km (0.104 R)
• M69: 36,788,510 km (0.096 R)
• M70: 37,027,567 km (0.059 R)
• M71: 37,386,901 km (0.043 R)
• M72: 38,049,022 km (0.046 R)
• M73: 38,775,618 km (0.029 R)
• M74: 39,018,865 km (0.105 R)
• M75: 39,140,637 km (0.117 R)
• M76: 39,506,853 km (0.119 R)
• M77: 41,292,752 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.1

Radius: 9.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.61 AU - 11.87 AU

Year: 12616 Days

Day: 7 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,135,512 km

• M1: 132,993 km (0.117 R)
• M2: 259,552 km (0.099 R)
• M3: 370,105 km (0.108 R)
• M4: 1,285,195 km (0.109 R)
• M5: 1,445,714 km (0.106 R)
• M6: 1,588,580 km (0.076 R)
• M7: 1,837,211 km (0.094 R)
• M8: 2,018,973 km (0.033 R)
• M9: 2,599,113 km (0.084 R)
• M10: 2,892,924 km (0.091 R)
• M11: 2,953,062 km (0.109 R)
• M12: 3,322,270 km (0.04 R)
• M13: 3,804,723 km (0.109 R)
• M14: 4,206,543 km (0.114 R)
• M15: 4,586,820 km (0.051 R)
• M16: 4,906,361 km (0.097 R)
• M17: 5,123,278 km (0.092 R)
• M18: 5,604,385 km (0.114 R)
• M19: 6,333,525 km (0.055 R)
• M20: 6,490,752 km (0.094 R)
• M21: 7,337,925 km (0.109 R)
• M22: 7,837,432 km (0.09 R)
• M23: 8,134,085 km (0.088 R)
• M24: 9,178,727 km (0.078 R)
• M25: 9,267,588 km (0.093 R)
• M26: 11,727,725 km (0.039 R)
• M27: 13,964,662 km (0.101 R)
• M28: 16,060,379 km (0.101 R)
• M29: 16,275,201 km (0.1 R)
• M30: 16,980,406 km (0.1 R)
• M31: 17,144,514 km (0.085 R)
• M32: 17,254,170 km (0.075 R)
• M33: 17,695,483 km (0.049 R)
• M34: 18,028,787 km (0.11 R)
• M35: 18,252,287 km (0.083 R)
• M36: 18,532,783 km (0.093 R)
• M37: 19,554,536 km (0.042 R)
• M38: 20,014,550 km (0.115 R)
• M39: 21,003,840 km (0.074 R)
• M40: 21,180,067 km (0.107 R)
• M41: 21,889,908 km (0.115 R)
• M42: 23,211,606 km (0.079 R)
• M43: 23,454,702 km (0.06 R)
• M44: 23,637,511 km (0.119 R)
• M45: 23,698,547 km (0.099 R)
• M46: 23,943,289 km (0.094 R)
• M47: 24,066,109 km (0.086 R)
• M48: 24,127,444 km (0.116 R)
• M49: 24,558,884 km (0.082 R)
• M50: 25,367,012 km (0.114 R)
• M51: 25,429,544 km (0.12 R)
• M52: 25,868,613 km (0.109 R)
• M53: 25,931,594 km (0.094 R)
• M54: 25,994,575 km (0.099 R)
• M55: 27,778,679 km (0.081 R)
• M56: 28,230,764 km (0.088 R)
• M57: 29,931,542 km (0.044 R)
• M58: 31,128,475 km (0.077 R)
• M59: 31,195,345 km (0.103 R)
• M60: 31,329,384 km (0.107 R)
• M61: 31,598,062 km (0.098 R)
• M62: 31,867,488 km (0.081 R)
• M63: 32,205,430 km (0.101 R)
• M64: 32,273,048 km (0.083 R)
• M65: 32,612,336 km (0.076 R)
• M66: 33,912,491 km (0.088 R)
• M67: 33,981,306 km (0.099 R)
• M68: 34,672,897 km (0.114 R)
• M69: 35,999,531 km (0.034 R)
• M70: 36,210,613 km (0.115 R)
• M71: 36,845,956 km (0.116 R)
• M72: 37,841,829 km (0.062 R)
• M73: 38,271,174 km (0.052 R)
• M74: 38,414,788 km (0.106 R)
• M75: 38,918,484 km (0.098 R)
• M76: 39,279,614 km (0.067 R)
• M77: 39,352,019 km (0.112 R)
• M78: 41,028,562 km (0.107 R)
• M79: 41,175,468 km (0.084 R)
• M80: 42,060,489 km (0.116 R)
• M81: 43,774,282 km (0.066 R)
• M82: 44,979,891 km (0.08 R)
• M83: 45,815,096 km (0.113 R)
• M84: 45,891,241 km (0.058 R)
• M85: 46,578,793 km (0.069 R)
• M86: 47,655,000 km (0.115 R)
• M87: 47,886,727 km (0.055 R)
• M88: 47,964,069 km (0.039 R)
• M89: 49,284,719 km (0.098 R)
• M90: 49,675,469 km (0.116 R)
• M91: 52,678,347 km (0.096 R)
• M92: 52,997,888 km (0.105 R)
• M93: 53,478,247 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.9

Radius: 5

Gravity: 21.8 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.14 AU - 16.56 AU

Year: 19845 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,135,512 km

• M1: 178,321 km (0.098 R)
• M2: 540,796 km (0.114 R)
• M3: 845,677 km (0.087 R)
• M4: 990,787 km (0.113 R)
• M5: 1,170,304 km (0.1 R)
• M6: 2,113,968 km (0.066 R)
• M7: 2,244,866 km (0.109 R)
• M8: 2,549,297 km (0.052 R)
• M9: 2,794,937 km (0.09 R)
• M10: 3,576,735 km (0.114 R)
• M11: 3,654,526 km (0.104 R)
• M12: 3,772,260 km (0.118 R)
• M13: 4,379,777 km (0.036 R)
• M14: 4,716,073 km (0.105 R)
• M15: 5,017,213 km (0.047 R)
• M16: 5,104,429 km (0.079 R)
• M17: 5,413,498 km (0.079 R)
• M18: 5,683,223 km (0.093 R)
• M19: 6,757,485 km (0.115 R)
• M20: 7,096,624 km (0.119 R)
• M21: 7,943,348 km (0.065 R)
• M22: 8,507,930 km (0.111 R)
• M23: 9,675,541 km (0.086 R)
• M24: 10,002,562 km (0.07 R)
• M25: 10,388,824 km (0.103 R)
• M26: 11,807,461 km (0.074 R)
• M27: 12,985,394 km (0.104 R)
• M28: 13,165,361 km (0.067 R)
• M29: 14,261,913 km (0.081 R)
• M30: 15,961,046 km (0.06 R)
• M31: 16,153,728 km (0.088 R)
• M32: 16,867,010 km (0.086 R)
• M33: 17,326,126 km (0.096 R)
• M34: 17,458,072 km (0.052 R)
• M35: 17,524,194 km (0.116 R)
• M36: 18,056,014 km (0.096 R)
• M37: 18,795,925 km (0.1 R)
• M38: 18,863,693 km (0.067 R)
• M39: 18,999,378 km (0.055 R)
• M40: 19,203,729 km (0.091 R)
• M41: 20,305,218 km (0.057 R)
• M42: 23,365,392 km (0.105 R)
• M43: 23,438,246 km (0.112 R)
• M44: 23,950,320 km (0.082 R)
• M45: 24,614,235 km (0.053 R)
• M46: 24,836,837 km (0.101 R)
• M47: 25,134,686 km (0.042 R)
• M48: 25,284,135 km (0.11 R)
• M49: 27,023,210 km (0.1 R)
• M50: 27,176,248 km (0.084 R)
• M51: 28,023,122 km (0.113 R)
• M52: 29,270,319 km (0.11 R)
• M53: 30,058,999 km (0.07 R)
• M54: 30,297,010 km (0.09 R)
• M55: 30,615,204 km (0.097 R)
• M56: 31,657,153 km (0.09 R)
• M57: 32,304,164 km (0.099 R)
• M58: 32,873,833 km (0.112 R)
• M59: 33,364,813 km (0.069 R)
• M60: 34,685,762 km (0.106 R)
• M61: 35,352,670 km (0.084 R)
• M62: 36,868,694 km (0.116 R)
• M63: 40,225,222 km (0.068 R)
• M64: 41,895,482 km (0.117 R)
• M65: 42,338,741 km (0.115 R)
• M66: 42,961,965 km (0.109 R)
• M67: 43,051,275 km (0.118 R)
• M68: 43,230,045 km (0.052 R)
• M69: 43,409,113 km (0.109 R)
• M70: 44,759,384 km (0.067 R)
• M71: 45,394,277 km (0.09 R)
• M72: 45,758,249 km (0.077 R)
• M73: 47,408,762 km (0.077 R)
• M74: 48,334,174 km (0.101 R)
• M75: 51,524,499 km (0.034 R)
• M76: 51,714,338 km (0.075 R)
• M77: 52,189,760 km (0.116 R)
• M78: 52,285,054 km (0.113 R)
• M79: 52,571,235 km (0.056 R)
• M80: 56,142,884 km (0.034 R)
• M81: 56,533,783 km (0.086 R)
• M82: 57,613,132 km (0.11 R)
• M83: 58,303,526 km (0.042 R)
• M84: 58,897,430 km (0.1 R)
• M85: 59,195,129 km (0.044 R)
• M86: 61,796,337 km (0.081 R)
• M87: 63,517,311 km (0.099 R)
• M88: 64,026,393 km (0.102 R)
• M89: 64,741,471 km (0.051 R)
• M90: 66,695,667 km (0.045 R)
• M91: 67,835,902 km (0.073 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 19,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit