🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.77 AU - 1.23 AU

Year: 375 Days

Day: 19.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,813,789 km

• M1: 75,098 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.94 AU - 1.24 AU

Year: 426 Days

Day: 30.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,813,789 km

• M1: 110,254 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.27 AU - 1.35 AU

Year: 562 Days

Day: 21.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,813,789 km

• M1: 625,319 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.18 AU - 1.52 AU

Year: 588 Days

Day: 28.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,813,789 km

• M1: 679,324 km (0.098 R)
• M2: 771,925 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.19 AU - 1.57 AU

Year: 608 Days

Day: 32.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,813,789 km

• M1: 1,345,932 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.63 AU - 1.89 AU

Year: 875 Days

Day: 19.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,813,789 km

• M1: 453,730 km (0.103 R)
• M2: 1,399,039 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.11 AU - 4.53 AU

Year: 2798 Days

Day: 29.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 10.2

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.96 AU - 8.2 AU

Year: 7820 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,813,789 km

• M1: 170,392 km (0.091 R)
• M2: 268,827 km (0.116 R)
• M3: 352,901 km (0.093 R)
• M4: 1,092,812 km (0.083 R)
• M5: 1,185,862 km (0.091 R)
• M6: 1,544,000 km (0.071 R)
• M7: 1,713,943 km (0.112 R)
• M8: 1,845,589 km (0.086 R)
• M9: 2,704,879 km (0.081 R)
• M10: 2,989,713 km (0.112 R)
• M11: 3,560,280 km (0.111 R)
• M12: 3,644,653 km (0.11 R)
• M13: 3,729,625 km (0.096 R)
• M14: 3,872,790 km (0.072 R)
• M15: 4,135,035 km (0.048 R)
• M16: 4,646,510 km (0.059 R)
• M17: 5,082,588 km (0.119 R)
• M18: 5,597,204 km (0.093 R)
• M19: 6,128,576 km (0.091 R)
• M20: 6,537,726 km (0.069 R)
• M21: 6,815,380 km (0.112 R)
• M22: 7,167,982 km (0.083 R)
• M23: 7,310,698 km (0.118 R)
• M24: 7,781,184 km (0.105 R)
• M25: 8,261,393 km (0.108 R)
• M26: 8,561,636 km (0.097 R)
• M27: 9,289,429 km (0.098 R)
• M28: 9,445,161 km (0.101 R)
• M29: 10,236,833 km (0.1 R)
• M30: 10,518,974 km (0.102 R)
• M31: 10,640,597 km (0.094 R)
• M32: 10,803,659 km (0.097 R)
• M33: 11,173,465 km (0.106 R)
• M34: 12,052,352 km (0.063 R)
• M35: 12,179,810 km (0.109 R)
• M36: 12,910,147 km (0.067 R)
• M37: 13,040,596 km (0.066 R)
• M38: 13,127,662 km (0.086 R)
• M39: 14,278,369 km (0.089 R)
• M40: 15,185,381 km (0.115 R)
• M41: 15,323,011 km (0.104 R)
• M42: 15,461,090 km (0.033 R)
• M43: 15,645,843 km (0.109 R)
• M44: 15,784,819 km (0.082 R)
• M45: 16,439,160 km (0.087 R)
• M46: 17,533,319 km (0.11 R)
• M47: 19,441,889 km (0.077 R)
• M48: 19,541,521 km (0.109 R)
• M49: 19,691,269 km (0.107 R)
• M50: 20,193,319 km (0.052 R)
• M51: 21,158,973 km (0.088 R)
• M52: 21,312,760 km (0.099 R)
• M53: 21,724,752 km (0.051 R)
• M54: 22,347,828 km (0.116 R)
• M55: 22,504,456 km (0.072 R)
• M56: 24,359,021 km (0.112 R)
• M57: 24,843,868 km (0.101 R)
• M58: 26,097,349 km (0.072 R)
• M59: 26,538,064 km (0.107 R)
• M60: 28,156,563 km (0.12 R)
• M61: 28,665,346 km (0.07 R)
• M62: 28,835,588 km (0.077 R)
• M63: 29,120,123 km (0.077 R)
• M64: 30,036,859 km (0.111 R)
• M65: 30,440,923 km (0.074 R)
• M66: 30,556,711 km (0.051 R)
• M67: 30,846,782 km (0.031 R)
• M68: 30,963,019 km (0.097 R)
• M69: 32,075,130 km (0.069 R)
• M70: 32,251,955 km (0.083 R)
• M71: 32,428,929 km (0.093 R)
• M72: 33,438,714 km (0.077 R)
• M73: 33,617,933 km (0.112 R)
• M74: 33,917,428 km (0.059 R)
• M75: 34,037,405 km (0.092 R)
• M76: 34,518,961 km (0.092 R)
• M77: 34,760,711 km (0.082 R)
• M78: 36,898,764 km (0.114 R)
• M79: 37,579,584 km (0.115 R)
• M80: 39,331,075 km (0.111 R)
• M81: 41,557,690 km (0.115 R)
• M82: 42,007,830 km (0.097 R)
• M83: 42,395,139 km (0.1 R)
• M84: 43,368,273 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.2

Radius: 13.6

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.16 AU - 8.2 AU

Year: 8767 Days

Day: 5.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,813,789 km

• M1: 176,825 km (0.094 R)
• M2: 310,565 km (0.084 R)
• M3: 513,270 km (0.106 R)
• M4: 657,632 km (0.117 R)
• M5: 768,335 km (0.081 R)
• M6: 1,340,696 km (0.077 R)
• M7: 1,507,947 km (0.032 R)
• M8: 1,594,265 km (0.101 R)
• M9: 2,052,184 km (0.05 R)
• M10: 2,246,810 km (0.042 R)
• M11: 2,346,592 km (0.039 R)
• M12: 2,576,524 km (0.082 R)
• M13: 2,895,018 km (0.055 R)
• M14: 3,004,075 km (0.042 R)
• M15: 3,170,128 km (0.085 R)
• M16: 3,425,342 km (0.042 R)
• M17: 3,716,759 km (0.057 R)
• M18: 3,955,966 km (0.05 R)
• M19: 4,293,160 km (0.112 R)
• M20: 4,576,049 km (0.108 R)
• M21: 4,768,133 km (0.12 R)
• M22: 5,733,937 km (0.093 R)
• M23: 6,506,460 km (0.106 R)
• M24: 6,831,985 km (0.077 R)
• M25: 8,109,850 km (0.052 R)
• M26: 8,265,133 km (0.047 R)
• M27: 9,176,633 km (0.074 R)
• M28: 9,912,205 km (0.112 R)
• M29: 10,497,582 km (0.063 R)
• M30: 11,008,309 km (0.05 R)
• M31: 11,094,178 km (0.032 R)
• M32: 11,658,162 km (0.079 R)
• M33: 13,774,074 km (0.082 R)
• M34: 14,006,101 km (0.105 R)
• M35: 14,239,324 km (0.056 R)
• M36: 14,379,946 km (0.084 R)
• M37: 15,185,680 km (0.079 R)
• M38: 15,425,336 km (0.043 R)
• M39: 15,618,018 km (0.12 R)
• M40: 15,957,306 km (0.091 R)
• M41: 16,152,232 km (0.112 R)
• M42: 16,791,164 km (0.083 R)
• M43: 16,890,198 km (0.119 R)
• M44: 17,188,496 km (0.075 R)
• M45: 17,288,278 km (0.056 R)
• M46: 17,790,328 km (0.09 R)
• M47: 18,399,042 km (0.111 R)
• M48: 20,055,689 km (0.087 R)
• M49: 20,955,071 km (0.059 R)
• M50: 21,222,253 km (0.058 R)
• M51: 22,084,386 km (0.102 R)
• M52: 22,301,751 km (0.107 R)
• M53: 24,682,751 km (0.055 R)
• M54: 25,304,779 km (0.034 R)
• M55: 27,668,425 km (0.104 R)
• M56: 30,524,099 km (0.114 R)
• M57: 31,313,527 km (0.112 R)
• M58: 31,557,820 km (0.04 R)
• M59: 32,356,075 km (0.075 R)
• M60: 32,850,645 km (0.093 R)
• M61: 33,161,061 km (0.115 R)
• M62: 33,347,609 km (0.111 R)
• M63: 34,160,674 km (0.085 R)
• M64: 34,349,317 km (0.11 R)
• M65: 34,601,240 km (0.084 R)
• M66: 35,106,880 km (0.089 R)
• M67: 35,997,885 km (0.079 R)
• M68: 37,025,174 km (0.074 R)
• M69: 38,127,261 km (0.116 R)
• M70: 38,257,561 km (0.09 R)
• M71: 38,846,079 km (0.112 R)
• M72: 39,899,697 km (0.08 R)
• M73: 40,496,443 km (0.061 R)
• M74: 40,829,298 km (0.062 R)
• M75: 42,034,907 km (0.109 R)
• M76: 42,507,038 km (0.073 R)
• M77: 43,184,417 km (0.067 R)
• M78: 44,001,970 km (0.105 R)
• M79: 44,962,238 km (0.107 R)
• M80: 45,100,018 km (0.076 R)
• M81: 46,068,215 km (0.113 R)
• M82: 46,276,605 km (0.1 R)
• M83: 46,485,294 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383

Radius: 7.4

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.11 AU - 18.37 AU

Year: 24525 Days

Day: 21.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,813,789 km

• M1: 98,435 km (0.095 R)
• M2: 279,898 km (0.052 R)
• M3: 541,694 km (0.111 R)
• M4: 846,275 km (0.081 R)
• M5: 1,392,008 km (0.119 R)
• M6: 1,624,483 km (0.113 R)
• M7: 1,996,384 km (0.107 R)
• M8: 2,192,058 km (0.066 R)
• M9: 2,292,438 km (0.046 R)
• M10: 2,889,034 km (0.103 R)
• M11: 3,185,986 km (0.12 R)
• M12: 3,453,766 km (0.074 R)
• M13: 3,728,877 km (0.054 R)
• M14: 4,384,265 km (0.088 R)
• M15: 4,596,395 km (0.101 R)
• M16: 5,891,763 km (0.083 R)
• M17: 5,985,112 km (0.078 R)
• M18: 6,700,489 km (0.114 R)
• M19: 6,994,149 km (0.038 R)
• M20: 8,842,880 km (0.059 R)
• M21: 9,057,253 km (0.089 R)
• M22: 9,219,118 km (0.092 R)
• M23: 9,710,398 km (0.089 R)
• M24: 11,119,460 km (0.079 R)
• M25: 11,177,055 km (0.027 R)
• M26: 12,054,297 km (0.096 R)
• M27: 12,232,468 km (0.087 R)
• M28: 12,411,387 km (0.073 R)
• M29: 12,531,215 km (0.114 R)
• M30: 12,892,943 km (0.074 R)
• M31: 12,953,530 km (0.062 R)
• M32: 13,014,267 km (0.102 R)
• M33: 13,258,111 km (0.089 R)
• M34: 13,319,297 km (0.1 R)
• M35: 13,812,222 km (0.085 R)
• M36: 13,936,388 km (0.088 R)
• M37: 14,815,874 km (0.119 R)
• M38: 15,713,162 km (0.111 R)
• M39: 15,907,789 km (0.109 R)
• M40: 16,299,436 km (0.109 R)
• M41: 16,430,633 km (0.097 R)
• M42: 16,760,197 km (0.119 R)
• M43: 17,359,038 km (0.115 R)
• M44: 18,714,694 km (0.111 R)
• M45: 19,266,560 km (0.11 R)
• M46: 21,239,457 km (0.062 R)
• M47: 21,887,066 km (0.108 R)
• M48: 22,031,877 km (0.114 R)
• M49: 22,322,545 km (0.112 R)
• M50: 23,349,535 km (0.117 R)
• M51: 23,794,439 km (0.099 R)
• M52: 25,373,444 km (0.074 R)
• M53: 26,444,864 km (0.102 R)
• M54: 26,753,634 km (0.061 R)
• M55: 26,831,126 km (0.1 R)
• M56: 26,986,109 km (0.08 R)
• M57: 28,394,573 km (0.117 R)
• M58: 28,631,536 km (0.105 R)
• M59: 28,948,684 km (0.041 R)
• M60: 29,266,879 km (0.118 R)
• M61: 31,445,472 km (0.1 R)
• M62: 33,092,545 km (0.118 R)
• M63: 34,430,249 km (0.118 R)
• M64: 36,212,708 km (0.089 R)
• M65: 36,727,474 km (0.107 R)
• M66: 37,071,998 km (0.09 R)
• M67: 37,158,316 km (0.052 R)
• M68: 39,513,734 km (0.066 R)
• M69: 40,398,157 km (0.058 R)
• M70: 40,842,911 km (0.1 R)
• M71: 41,378,771 km (0.095 R)
• M72: 41,647,449 km (0.11 R)
• M73: 42,547,579 km (0.082 R)
• M74: 42,728,443 km (0.099 R)
• M75: 44,275,435 km (0.099 R)
• M76: 45,655,625 km (0.061 R)
• M77: 46,397,480 km (0.081 R)
• M78: 47,049,877 km (0.093 R)
• M79: 48,081,204 km (0.067 R)
• M80: 52,570,936 km (0.104 R)
• M81: 54,325,569 km (0.114 R)
• M82: 54,718,114 km (0.102 R)
• M83: 55,013,121 km (0.117 R)
• M84: 56,099,351 km (0.098 R)
• M85: 57,591,889 km (0.045 R)
• M86: 60,108,424 km (0.094 R)
• M87: 61,737,844 km (0.051 R)
• M88: 61,840,169 km (0.055 R)
• M89: 62,660,714 km (0.081 R)
• M90: 63,175,480 km (0.101 R)
• M91: 67,870,310 km (0.094 R)
• M92: 69,779,478 km (0.09 R)
• M93: 71,169,242 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit