🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.48 AU - 0.6 AU

Year: 138 Days

Day: 44.9 Hours

Environment

Temp: 247 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.82 AU - 1.1 AU

Year: 328 Days

Day: 27.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,064,532 km

• M1: 306,227 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.46 AU - 3.62 AU

Year: 1846 Days

Day: 34.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,064,532 km

• M1: 2,151,816 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.42 AU - 3.86 AU

Year: 1938 Days

Day: 19 Hours

Environment

Temp: -92 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,064,532 km

• M1: 1,314,217 km (0.088 R)
• M2: 1,909,318 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.07 AU - 3.31 AU

Year: 1984 Days

Day: 38.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.2

Radius: 11.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.6 AU - 11.92 AU

Year: 12292 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,064,532 km

• M1: 142,866 km (0.086 R)
• M2: 228,735 km (0.059 R)
• M3: 354,547 km (0.111 R)
• M4: 451,486 km (0.074 R)
• M5: 922,869 km (0.029 R)
• M6: 1,400,535 km (0.109 R)
• M7: 1,766,900 km (0.041 R)
• M8: 2,414,510 km (0.104 R)
• M9: 2,616,467 km (0.079 R)
• M10: 2,884,546 km (0.06 R)
• M11: 3,224,433 km (0.116 R)
• M12: 3,479,796 km (0.077 R)
• M13: 3,741,892 km (0.115 R)
• M14: 3,841,823 km (0.082 R)
• M15: 4,673,288 km (0.085 R)
• M16: 4,745,095 km (0.07 R)
• M17: 5,109,665 km (0.117 R)
• M18: 5,220,816 km (0.092 R)
• M19: 5,332,865 km (0.056 R)
• M20: 5,407,963 km (0.046 R)
• M21: 5,559,206 km (0.093 R)
• M22: 5,982,568 km (0.078 R)
• M23: 6,657,255 km (0.09 R)
• M24: 7,863,612 km (0.105 R)
• M25: 8,646,009 km (0.107 R)
• M26: 9,498,567 km (0.113 R)
• M27: 10,378,053 km (0.087 R)
• M28: 10,661,092 km (0.103 R)
• M29: 11,769,912 km (0.105 R)
• M30: 12,663,161 km (0.091 R)
• M31: 13,629,712 km (0.076 R)
• M32: 14,095,859 km (0.062 R)
• M33: 14,409,417 km (0.099 R)
• M34: 14,514,434 km (0.097 R)
• M35: 14,672,559 km (0.082 R)
• M36: 16,066,512 km (0.107 R)
• M37: 16,558,839 km (0.082 R)
• M38: 17,056,102 km (0.088 R)
• M39: 18,463,220 km (0.107 R)
• M40: 18,577,363 km (0.067 R)
• M41: 19,267,308 km (0.107 R)
• M42: 20,377,025 km (0.119 R)
• M43: 20,672,481 km (0.11 R)
• M44: 20,969,283 km (0.051 R)
• M45: 21,387,260 km (0.114 R)
• M46: 22,718,980 km (0.085 R)
• M47: 23,148,326 km (0.085 R)
• M48: 23,456,497 km (0.083 R)
• M49: 23,952,713 km (0.091 R)
• M50: 25,018,449 km (0.111 R)
• M51: 25,144,859 km (0.081 R)
• M52: 26,291,975 km (0.058 R)
• M53: 27,261,070 km (0.112 R)
• M54: 27,848,092 km (0.09 R)
• M55: 29,100,975 km (0.072 R)
• M56: 29,700,862 km (0.077 R)
• M57: 30,103,131 km (0.117 R)
• M58: 30,237,619 km (0.118 R)
• M59: 30,372,257 km (0.117 R)
• M60: 30,574,663 km (0.117 R)
• M61: 31,730,008 km (0.107 R)
• M62: 32,554,142 km (0.072 R)
• M63: 33,803,434 km (0.099 R)
• M64: 33,873,296 km (0.053 R)
• M65: 34,645,072 km (0.106 R)
• M66: 36,134,468 km (0.078 R)
• M67: 37,139,018 km (0.096 R)
• M68: 37,355,336 km (0.116 R)
• M69: 37,934,579 km (0.029 R)
• M70: 40,726,524 km (0.03 R)
• M71: 42,448,246 km (0.029 R)
• M72: 42,674,438 km (0.049 R)
• M73: 42,825,682 km (0.114 R)
• M74: 44,270,049 km (0.115 R)
• M75: 44,729,464 km (0.043 R)
• M76: 45,575,889 km (0.115 R)
• M77: 47,519,165 km (0.058 R)
• M78: 49,172,371 km (0.117 R)
• M79: 49,886,552 km (0.09 R)
• M80: 51,084,681 km (0.073 R)
• M81: 52,292,235 km (0.103 R)
• M82: 53,183,689 km (0.072 R)
• M83: 53,346,451 km (0.091 R)
• M84: 54,325,719 km (0.09 R)
• M85: 54,735,467 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 9.6

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.28 AU - 13.6 AU

Year: 15280 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,064,532 km

• M1: 325,525 km (0.058 R)
• M2: 419,921 km (0.108 R)
• M3: 507,137 km (0.052 R)
• M4: 681,867 km (0.093 R)
• M5: 854,204 km (0.102 R)
• M6: 1,041,351 km (0.095 R)
• M7: 1,140,085 km (0.068 R)
• M8: 1,652,308 km (0.1 R)
• M9: 1,739,374 km (0.105 R)
• M10: 2,071,931 km (0.099 R)
• M11: 2,900,553 km (0.111 R)
• M12: 2,970,864 km (0.093 R)
• M13: 4,826,327 km (0.108 R)
• M14: 5,036,661 km (0.107 R)
• M15: 5,293,221 km (0.063 R)
• M16: 5,423,072 km (0.109 R)
• M17: 5,597,952 km (0.074 R)
• M18: 5,953,247 km (0.112 R)
• M19: 6,826,300 km (0.077 R)
• M20: 6,967,820 km (0.045 R)
• M21: 7,158,109 km (0.103 R)
• M22: 7,253,851 km (0.062 R)
• M23: 7,495,153 km (0.048 R)
• M24: 9,101,086 km (0.12 R)
• M25: 9,730,145 km (0.109 R)
• M26: 9,836,359 km (0.067 R)
• M27: 9,996,279 km (0.061 R)
• M28: 11,196,054 km (0.091 R)
• M29: 12,440,709 km (0.11 R)
• M30: 12,613,943 km (0.12 R)
• M31: 12,962,506 km (0.098 R)
• M32: 13,669,505 km (0.119 R)
• M33: 15,120,455 km (0.115 R)
• M34: 16,303,625 km (0.093 R)
• M35: 17,194,480 km (0.058 R)
• M36: 17,387,312 km (0.095 R)
• M37: 18,625,982 km (0.112 R)
• M38: 19,422,740 km (0.09 R)
• M39: 22,298,460 km (0.104 R)
• M40: 22,438,633 km (0.114 R)
• M41: 22,508,795 km (0.026 R)
• M42: 23,357,164 km (0.041 R)
• M43: 23,713,806 km (0.041 R)
• M44: 23,856,971 km (0.068 R)
• M45: 24,576,985 km (0.073 R)
• M46: 24,649,391 km (0.079 R)
• M47: 25,523,641 km (0.08 R)
• M48: 27,527,803 km (0.062 R)
• M49: 27,602,902 km (0.093 R)
• M50: 27,828,944 km (0.096 R)
• M51: 28,358,670 km (0.106 R)
• M52: 28,510,661 km (0.088 R)
• M53: 29,658,975 km (0.119 R)
• M54: 31,370,374 km (0.064 R)
• M55: 32,714,661 km (0.065 R)
• M56: 33,433,927 km (0.074 R)
• M57: 34,158,430 km (0.079 R)
• M58: 34,239,213 km (0.112 R)
• M59: 34,888,168 km (0.091 R)
• M60: 35,050,931 km (0.034 R)
• M61: 35,214,142 km (0.076 R)
• M62: 35,295,673 km (0.107 R)
• M63: 36,610,638 km (0.071 R)
• M64: 38,360,784 km (0.096 R)
• M65: 39,372,963 km (0.08 R)
• M66: 39,542,457 km (0.11 R)
• M67: 40,736,248 km (0.119 R)
• M68: 42,462,009 km (0.061 R)
• M69: 42,809,974 km (0.117 R)
• M70: 44,476,045 km (0.114 R)
• M71: 44,917,957 km (0.117 R)
• M72: 46,341,980 km (0.04 R)
• M73: 46,521,048 km (0.107 R)
• M74: 47,059,601 km (0.088 R)
• M75: 47,149,509 km (0.074 R)
• M76: 47,690,455 km (0.049 R)
• M77: 49,234,155 km (0.12 R)
• M78: 51,071,217 km (0.053 R)
• M79: 53,774,600 km (0.101 R)
• M80: 55,380,982 km (0.064 R)
• M81: 56,524,209 km (0.103 R)
• M82: 56,619,952 km (0.099 R)
• M83: 57,098,814 km (0.096 R)
• M84: 57,482,982 km (0.055 R)
• M85: 59,125,118 km (0.105 R)
• M86: 60,586,838 km (0.058 R)
• M87: 62,653,084 km (0.06 R)
• M88: 63,347,069 km (0.09 R)
• M89: 63,545,735 km (0.067 R)
• M90: 63,844,182 km (0.108 R)
• M91: 63,943,815 km (0.063 R)
• M92: 64,842,449 km (0.109 R)
• M93: 65,443,982 km (0.098 R)
• M94: 67,868,216 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.9

Radius: 4.8

Gravity: 22.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.58 AU - 19.1 AU

Year: 20923 Days

Day: 17.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,064,532 km

• M1: 165,006 km (0.097 R)
• M2: 275,709 km (0.096 R)
• M3: 323,730 km (0.099 R)
• M4: 670,797 km (0.11 R)
• M5: 806,333 km (0.111 R)
• M6: 1,129,464 km (0.099 R)
• M7: 1,636,302 km (0.111 R)
• M8: 1,850,376 km (0.099 R)
• M9: 2,271,494 km (0.12 R)
• M10: 2,510,103 km (0.1 R)
• M11: 3,048,356 km (0.083 R)
• M12: 3,819,084 km (0.12 R)
• M13: 3,859,176 km (0.111 R)
• M14: 4,061,582 km (0.032 R)
• M15: 5,124,774 km (0.112 R)
• M16: 5,392,106 km (0.107 R)
• M17: 5,847,631 km (0.119 R)
• M18: 6,080,106 km (0.104 R)
• M19: 6,602,053 km (0.109 R)
• M20: 7,088,994 km (0.058 R)
• M21: 7,486,775 km (0.102 R)
• M22: 8,304,028 km (0.079 R)
• M23: 8,408,148 km (0.09 R)
• M24: 9,636,496 km (0.092 R)
• M25: 12,196,714 km (0.106 R)
• M26: 12,433,977 km (0.067 R)
• M27: 12,792,563 km (0.055 R)
• M28: 16,626,756 km (0.11 R)
• M29: 17,021,844 km (0.116 R)
• M30: 17,087,966 km (0.094 R)
• M31: 17,955,335 km (0.07 R)
• M32: 18,905,431 km (0.085 R)
• M33: 20,571,802 km (0.116 R)
• M34: 21,995,973 km (0.109 R)
• M35: 23,084,747 km (0.1 R)
• M36: 23,598,915 km (0.082 R)
• M37: 24,713,119 km (0.071 R)
• M38: 26,301,849 km (0.104 R)
• M39: 26,684,969 km (0.073 R)
• M40: 28,313,940 km (0.113 R)
• M41: 29,417,823 km (0.101 R)
• M42: 30,134,696 km (0.03 R)
• M43: 30,535,618 km (0.06 R)
• M44: 31,261,467 km (0.077 R)
• M45: 33,307,517 km (0.034 R)
• M46: 33,721,903 km (0.088 R)
• M47: 34,305,036 km (0.108 R)
• M48: 34,555,911 km (0.071 R)
• M49: 35,565,398 km (0.118 R)
• M50: 35,904,087 km (0.064 R)
• M51: 36,926,589 km (0.07 R)
• M52: 38,478,218 km (0.12 R)
• M53: 39,436,841 km (0.065 R)
• M54: 41,377,425 km (0.052 R)
• M55: 44,164,433 km (0.102 R)
• M56: 44,437,300 km (0.084 R)
• M57: 44,619,510 km (0.092 R)
• M58: 45,076,232 km (0.104 R)
• M59: 45,626,303 km (0.104 R)
• M60: 47,011,280 km (0.069 R)
• M61: 48,410,021 km (0.096 R)
• M62: 48,691,414 km (0.071 R)
• M63: 48,973,257 km (0.069 R)
• M64: 49,350,094 km (0.107 R)
• M65: 49,444,340 km (0.096 R)
• M66: 49,727,828 km (0.113 R)
• M67: 49,822,374 km (0.058 R)
• M68: 51,630,564 km (0.094 R)
• M69: 52,783,664 km (0.111 R)
• M70: 53,945,291 km (0.032 R)
• M71: 54,139,769 km (0.066 R)
• M72: 54,237,007 km (0.053 R)
• M73: 54,529,321 km (0.106 R)
• M74: 54,724,397 km (0.085 R)
• M75: 55,605,229 km (0.076 R)
• M76: 56,293,679 km (0.118 R)
• M77: 58,475,414 km (0.075 R)
• M78: 58,675,127 km (0.116 R)
• M79: 59,375,844 km (0.096 R)
• M80: 59,978,723 km (0.116 R)
• M81: 61,901,205 km (0.108 R)
• M82: 63,228,138 km (0.076 R)
• M83: 63,535,712 km (0.111 R)
• M84: 63,741,110 km (0.119 R)
• M85: 65,598,816 km (0.069 R)
• M86: 66,222,041 km (0.117 R)
• M87: 66,951,480 km (0.075 R)
• M88: 67,369,606 km (0.054 R)
• M89: 67,788,480 km (0.094 R)
• M90: 67,998,366 km (0.026 R)
• M91: 68,629,070 km (0.045 R)
• M92: 68,734,238 km (0.099 R)
• M93: 70,638,918 km (0.098 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit