🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.58 AU - 0.76 AU

Year: 197 Days

Day: 37.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.74 AU - 0.84 AU

Year: 253 Days

Day: 35.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.39 AU - 2.19 AU

Year: 862 Days

Day: 13 Hours

Environment

Temp: -57 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,498,918 km

• M1: 633,098 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.18 AU - 2.8 AU

Year: 1414 Days

Day: 44.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,498,918 km

• M1: 14,661 km (0.048 R)
• M2: 442,062 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.2

Radius: 11

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.39 AU - 6.97 AU

Year: 6214 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,498,918 km

• M1: 143,165 km (0.087 R)
• M2: 222,302 km (0.059 R)
• M3: 298,597 km (0.061 R)
• M4: 480,808 km (0.119 R)
• M5: 689,796 km (0.111 R)
• M6: 929,302 km (0.026 R)
• M7: 1,641,388 km (0.068 R)
• M8: 2,093,323 km (0.093 R)
• M9: 3,332,143 km (0.046 R)
• M10: 3,876,380 km (0.082 R)
• M11: 4,309,615 km (0.12 R)
• M12: 4,448,293 km (0.113 R)
• M13: 6,508,255 km (0.085 R)
• M14: 6,731,904 km (0.095 R)
• M15: 6,860,708 km (0.073 R)
• M16: 6,957,947 km (0.042 R)
• M17: 7,121,008 km (0.055 R)
• M18: 7,887,398 km (0.054 R)
• M19: 8,401,267 km (0.108 R)
• M20: 9,210,442 km (0.06 R)
• M21: 9,425,563 km (0.053 R)
• M22: 9,606,128 km (0.104 R)
• M23: 9,824,391 km (0.092 R)
• M24: 9,897,545 km (0.075 R)
• M25: 10,302,955 km (0.042 R)
• M26: 10,526,305 km (0.116 R)
• M27: 10,638,653 km (0.107 R)
• M28: 10,751,300 km (0.105 R)
• M29: 10,977,941 km (0.101 R)
• M30: 11,168,079 km (0.115 R)
• M31: 11,436,009 km (0.105 R)
• M32: 11,939,406 km (0.109 R)
• M33: 12,095,736 km (0.113 R)
• M34: 12,252,664 km (0.09 R)
• M35: 12,331,502 km (0.089 R)
• M36: 12,767,580 km (0.075 R)
• M37: 12,887,557 km (0.1 R)
• M38: 14,065,341 km (0.108 R)
• M39: 14,479,428 km (0.054 R)
• M40: 14,729,855 km (0.099 R)
• M41: 15,023,815 km (0.112 R)
• M42: 15,192,561 km (0.071 R)
• M43: 15,277,234 km (0.099 R)
• M44: 15,489,663 km (0.026 R)
• M45: 16,046,316 km (0.103 R)
• M46: 16,653,085 km (0.082 R)
• M47: 17,179,371 km (0.113 R)
• M48: 17,844,782 km (0.048 R)
• M49: 18,473,392 km (0.113 R)
• M50: 18,654,256 km (0.085 R)
• M51: 20,076,633 km (0.079 R)
• M52: 20,169,533 km (0.112 R)
• M53: 20,355,932 km (0.061 R)
• M54: 20,730,375 km (0.111 R)
• M55: 21,485,994 km (0.116 R)
• M56: 21,819,448 km (0.118 R)
• M57: 22,250,738 km (0.043 R)
• M58: 22,927,070 km (0.079 R)
• M59: 24,946,791 km (0.109 R)
• M60: 25,046,723 km (0.087 R)
• M61: 25,649,453 km (0.103 R)
• M62: 25,800,846 km (0.104 R)
• M63: 26,155,243 km (0.112 R)
• M64: 26,715,487 km (0.066 R)
• M65: 26,817,812 km (0.119 R)
• M66: 27,228,308 km (0.117 R)
• M67: 27,331,232 km (0.077 R)
• M68: 28,107,495 km (0.085 R)
• M69: 28,263,526 km (0.086 R)
• M70: 29,153,633 km (0.103 R)
• M71: 30,319,150 km (0.1 R)
• M72: 30,479,220 km (0.111 R)
• M73: 30,907,668 km (0.084 R)
• M74: 31,716,245 km (0.047 R)
• M75: 31,987,316 km (0.054 R)
• M76: 33,079,231 km (0.083 R)
• M77: 33,354,192 km (0.076 R)
• M78: 34,017,060 km (0.111 R)
• M79: 36,598,072 km (0.087 R)
• M80: 36,711,617 km (0.078 R)
• M81: 36,825,461 km (0.097 R)
• M82: 37,110,295 km (0.069 R)
• M83: 37,338,881 km (0.099 R)
• M84: 37,854,544 km (0.038 R)
• M85: 38,603,731 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 14.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.27 AU - 7.45 AU

Year: 7186 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,498,918 km

• M1: 181,612 km (0.114 R)
• M2: 304,581 km (0.113 R)
• M3: 575,653 km (0.12 R)
• M4: 744,848 km (0.069 R)
• M5: 868,416 km (0.103 R)
• M6: 1,120,787 km (0.106 R)
• M7: 1,677,441 km (0.074 R)
• M8: 1,781,860 km (0.09 R)
• M9: 2,244,866 km (0.114 R)
• M10: 2,502,473 km (0.059 R)
• M11: 2,622,899 km (0.108 R)
• M12: 2,770,104 km (0.107 R)
• M13: 2,894,868 km (0.081 R)
• M14: 3,021,727 km (0.096 R)
• M15: 3,202,292 km (0.083 R)
• M16: 4,419,271 km (0.064 R)
• M17: 4,894,693 km (0.068 R)
• M18: 5,046,684 km (0.084 R)
• M19: 5,480,817 km (0.055 R)
• M20: 5,766,250 km (0.096 R)
• M21: 6,888,533 km (0.069 R)
• M22: 7,439,951 km (0.112 R)
• M23: 8,366,411 km (0.084 R)
• M24: 9,291,524 km (0.093 R)
• M25: 9,708,902 km (0.119 R)
• M26: 9,900,686 km (0.068 R)
• M27: 10,016,325 km (0.083 R)
• M28: 11,197,849 km (0.099 R)
• M29: 11,601,464 km (0.106 R)
• M30: 12,340,029 km (0.088 R)
• M31: 12,673,184 km (0.094 R)
• M32: 13,647,814 km (0.062 R)
• M33: 13,776,618 km (0.068 R)
• M34: 13,949,104 km (0.056 R)
• M35: 14,122,338 km (0.104 R)
• M36: 14,558,566 km (0.118 R)
• M37: 14,822,456 km (0.108 R)
• M38: 15,354,875 km (0.109 R)
• M39: 16,029,412 km (0.109 R)
• M40: 16,301,979 km (0.075 R)
• M41: 16,576,042 km (0.108 R)
• M42: 17,687,555 km (0.08 R)
• M43: 18,394,405 km (0.102 R)
• M44: 18,870,874 km (0.069 R)
• M45: 19,738,691 km (0.109 R)
• M46: 19,835,930 km (0.113 R)
• M47: 20,128,693 km (0.113 R)
• M48: 20,521,088 km (0.104 R)
• M49: 20,718,258 km (0.103 R)
• M50: 20,817,142 km (0.106 R)
• M51: 20,965,693 km (0.113 R)
• M52: 22,015,421 km (0.055 R)
• M53: 22,521,211 km (0.082 R)
• M54: 23,802,667 km (0.1 R)
• M55: 24,113,830 km (0.056 R)
• M56: 24,373,981 km (0.101 R)
• M57: 24,844,915 km (0.067 R)
• M58: 24,949,933 km (0.045 R)
• M59: 25,636,288 km (0.041 R)
• M60: 26,489,594 km (0.075 R)
• M61: 28,114,676 km (0.103 R)
• M62: 29,827,571 km (0.073 R)
• M63: 30,781,258 km (0.095 R)
• M64: 31,574,127 km (0.07 R)
• M65: 31,744,967 km (0.034 R)
• M66: 31,973,104 km (0.071 R)
• M67: 32,316,431 km (0.052 R)
• M68: 32,891,336 km (0.071 R)
• M69: 35,401,887 km (0.074 R)
• M70: 35,638,551 km (0.065 R)
• M71: 36,053,984 km (0.096 R)
• M72: 36,889,788 km (0.118 R)
• M73: 37,370,146 km (0.12 R)
• M74: 38,458,621 km (0.095 R)
• M75: 38,823,789 km (0.079 R)
• M76: 39,067,933 km (0.09 R)
• M77: 39,434,896 km (0.053 R)
• M78: 39,987,810 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 11.5

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.28 AU - 10.38 AU

Year: 10256 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,498,918 km

• M1: 322,084 km (0.032 R)
• M2: 396,584 km (0.079 R)
• M3: 633,248 km (0.094 R)
• M4: 1,073,814 km (0.094 R)
• M5: 1,176,886 km (0.116 R)
• M6: 2,605,995 km (0.11 R)
• M7: 2,804,362 km (0.098 R)
• M8: 3,276,941 km (0.076 R)
• M9: 3,429,830 km (0.085 R)
• M10: 3,838,382 km (0.085 R)
• M11: 4,329,213 km (0.104 R)
• M12: 4,531,320 km (0.078 R)
• M13: 5,551,128 km (0.081 R)
• M14: 5,624,132 km (0.1 R)
• M15: 5,807,838 km (0.052 R)
• M16: 6,601,006 km (0.071 R)
• M17: 6,717,244 km (0.08 R)
• M18: 6,951,514 km (0.081 R)
• M19: 7,109,190 km (0.066 R)
• M20: 7,228,270 km (0.071 R)
• M21: 7,670,631 km (0.108 R)
• M22: 8,413,384 km (0.11 R)
• M23: 8,964,204 km (0.105 R)
• M24: 9,395,943 km (0.092 R)
• M25: 9,967,257 km (0.078 R)
• M26: 10,868,136 km (0.099 R)
• M27: 11,607,748 km (0.044 R)
• M28: 11,983,537 km (0.106 R)
• M29: 12,795,555 km (0.103 R)
• M30: 12,892,344 km (0.112 R)
• M31: 13,037,754 km (0.115 R)
• M32: 14,372,017 km (0.065 R)
• M33: 14,927,923 km (0.059 R)
• M34: 15,388,086 km (0.119 R)
• M35: 15,594,082 km (0.114 R)
• M36: 15,852,886 km (0.087 R)
• M37: 16,955,423 km (0.083 R)
• M38: 17,435,482 km (0.117 R)
• M39: 18,191,251 km (0.06 R)
• M40: 18,737,582 km (0.066 R)
• M41: 19,233,948 km (0.054 R)
• M42: 19,511,452 km (0.088 R)
• M43: 20,521,986 km (0.043 R)
• M44: 20,691,929 km (0.059 R)
• M45: 21,090,607 km (0.104 R)
• M46: 22,476,631 km (0.086 R)
• M47: 23,298,672 km (0.043 R)
• M48: 25,214,422 km (0.106 R)
• M49: 26,068,327 km (0.06 R)
• M50: 26,746,005 km (0.088 R)
• M51: 28,813,447 km (0.099 R)
• M52: 29,450,136 km (0.095 R)
• M53: 29,962,808 km (0.103 R)
• M54: 31,649,225 km (0.057 R)
• M55: 32,901,060 km (0.103 R)
• M56: 33,566,321 km (0.081 R)
• M57: 33,766,932 km (0.074 R)
• M58: 35,181,380 km (0.11 R)
• M59: 35,725,168 km (0.117 R)
• M60: 36,135,066 km (0.113 R)
• M61: 36,409,130 km (0.11 R)
• M62: 36,959,201 km (0.096 R)
• M63: 38,556,308 km (0.061 R)
• M64: 38,976,528 km (0.083 R)
• M65: 39,680,536 km (0.11 R)
• M66: 39,821,756 km (0.061 R)
• M67: 40,388,583 km (0.086 R)
• M68: 40,958,102 km (0.061 R)
• M69: 41,673,778 km (0.068 R)
• M70: 41,961,156 km (0.097 R)
• M71: 42,465,749 km (0.059 R)
• M72: 42,972,288 km (0.072 R)
• M73: 43,262,657 km (0.099 R)
• M74: 43,699,483 km (0.104 R)
• M75: 44,064,502 km (0.096 R)
• M76: 44,504,020 km (0.117 R)
• M77: 45,608,950 km (0.084 R)
• M78: 46,053,555 km (0.087 R)
• M79: 48,524,014 km (0.064 R)
• M80: 49,737,402 km (0.084 R)
• M81: 50,500,800 km (0.044 R)
• M82: 51,421,874 km (0.111 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 19,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit