🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.66 AU - 0.8 AU

Year: 231 Days

Day: 31.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,777,057 km

• M1: 106,214 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.4 AU - 1.92 AU

Year: 793 Days

Day: 35.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 65.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,777,057 km

• M1: 574,755 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.47 AU - 4.15 AU

Year: 2758 Days

Day: 33.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,777,057 km

• M1: 829,221 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 14.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.67 AU - 5.83 AU

Year: 4461 Days

Day: 9.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,777,057 km

• M1: 206,295 km (0.088 R)
• M2: 297,849 km (0.104 R)
• M3: 471,233 km (0.115 R)
• M4: 582,983 km (0.102 R)
• M5: 731,982 km (0.1 R)
• M6: 821,143 km (0.115 R)
• M7: 982,559 km (0.101 R)
• M8: 1,166,115 km (0.106 R)
• M9: 1,317,209 km (0.104 R)
• M10: 1,533,528 km (0.058 R)
• M11: 2,093,173 km (0.111 R)
• M12: 2,199,238 km (0.066 R)
• M13: 2,528,503 km (0.113 R)
• M14: 2,684,833 km (0.089 R)
• M15: 3,067,504 km (0.069 R)
• M16: 3,204,087 km (0.064 R)
• M17: 3,358,323 km (0.092 R)
• M18: 3,610,395 km (0.039 R)
• M19: 3,852,444 km (0.115 R)
• M20: 4,000,397 km (0.038 R)
• M21: 4,183,654 km (0.063 R)
• M22: 4,455,324 km (0.1 R)
• M23: 4,732,828 km (0.05 R)
• M24: 4,838,444 km (0.069 R)
• M25: 5,323,440 km (0.083 R)
• M26: 5,451,795 km (0.08 R)
• M27: 5,599,598 km (0.089 R)
• M28: 5,975,388 km (0.099 R)
• M29: 6,108,829 km (0.08 R)
• M30: 6,320,660 km (0.114 R)
• M31: 6,515,286 km (0.086 R)
• M32: 6,751,651 km (0.118 R)
• M33: 6,950,616 km (0.072 R)
• M34: 7,050,996 km (0.093 R)
• M35: 7,273,299 km (0.06 R)
• M36: 7,497,995 km (0.077 R)
• M37: 7,621,413 km (0.074 R)
• M38: 7,954,268 km (0.094 R)
• M39: 8,206,939 km (0.116 R)
• M40: 8,763,742 km (0.083 R)
• M41: 8,937,426 km (0.078 R)
• M42: 9,288,532 km (0.097 R)
• M43: 9,421,375 km (0.074 R)
• M44: 9,846,233 km (0.094 R)
• M45: 9,959,029 km (0.087 R)
• M46: 10,185,969 km (0.064 R)
• M47: 10,277,224 km (0.074 R)
• M48: 10,714,648 km (0.111 R)
• M49: 11,087,745 km (0.082 R)
• M50: 11,228,667 km (0.103 R)
• M51: 11,631,534 km (0.102 R)
• M52: 11,894,676 km (0.103 R)
• M53: 12,183,999 km (0.115 R)
• M54: 12,305,173 km (0.08 R)
• M55: 12,843,576 km (0.028 R)
• M56: 12,991,677 km (0.039 R)
• M57: 14,070,278 km (0.104 R)
• M58: 14,504,561 km (0.107 R)
• M59: 14,736,288 km (0.058 R)
• M60: 14,943,331 km (0.102 R)
• M61: 15,570,146 km (0.071 R)
• M62: 16,339,229 km (0.096 R)
• M63: 16,499,897 km (0.097 R)
• M64: 17,174,883 km (0.087 R)
• M65: 17,693,987 km (0.054 R)
• M66: 17,886,669 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.5

Radius: 13.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.96 AU - 7.18 AU

Year: 6972 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,777,057 km

• M1: 174,132 km (0.117 R)
• M2: 263,591 km (0.105 R)
• M3: 452,534 km (0.066 R)
• M4: 672,442 km (0.081 R)
• M5: 774,618 km (0.091 R)
• M6: 1,082,041 km (0.105 R)
• M7: 1,487,003 km (0.09 R)
• M8: 1,646,325 km (0.08 R)
• M9: 1,960,630 km (0.071 R)
• M10: 2,410,171 km (0.095 R)
• M11: 2,503,969 km (0.079 R)
• M12: 2,966,975 km (0.051 R)
• M13: 3,617,426 km (0.095 R)
• M14: 4,226,140 km (0.116 R)
• M15: 4,571,711 km (0.106 R)
• M16: 5,476,030 km (0.106 R)
• M17: 5,600,795 km (0.111 R)
• M18: 5,758,172 km (0.087 R)
• M19: 6,077,264 km (0.118 R)
• M20: 6,174,203 km (0.039 R)
• M21: 6,271,592 km (0.062 R)
• M22: 6,799,822 km (0.103 R)
• M23: 7,239,639 km (0.087 R)
• M24: 7,445,785 km (0.116 R)
• M25: 7,688,732 km (0.062 R)
• M26: 8,254,063 km (0.09 R)
• M27: 8,361,623 km (0.076 R)
• M28: 8,614,294 km (0.071 R)
• M29: 9,312,916 km (0.106 R)
• M30: 9,915,496 km (0.116 R)
• M31: 10,221,424 km (0.065 R)
• M32: 10,725,419 km (0.087 R)
• M33: 11,237,642 km (0.103 R)
• M34: 11,637,069 km (0.098 R)
• M35: 12,000,592 km (0.12 R)
• M36: 12,780,296 km (0.102 R)
• M37: 14,561,558 km (0.119 R)
• M38: 14,909,672 km (0.096 R)
• M39: 15,216,497 km (0.088 R)
• M40: 15,925,741 km (0.087 R)
• M41: 16,059,930 km (0.091 R)
• M42: 17,238,761 km (0.076 R)
• M43: 17,745,898 km (0.109 R)
• M44: 18,024,599 km (0.109 R)
• M45: 18,539,215 km (0.093 R)
• M46: 19,153,763 km (0.059 R)
• M47: 20,694,921 km (0.051 R)
• M48: 20,841,527 km (0.113 R)
• M49: 21,480,459 km (0.112 R)
• M50: 22,476,033 km (0.078 R)
• M51: 22,626,678 km (0.114 R)
• M52: 22,979,430 km (0.097 R)
• M53: 23,080,558 km (0.095 R)
• M54: 24,048,755 km (0.094 R)
• M55: 24,615,432 km (0.097 R)
• M56: 24,926,446 km (0.12 R)
• M57: 26,024,943 km (0.071 R)
• M58: 26,659,687 km (0.047 R)
• M59: 27,944,583 km (0.085 R)
• M60: 28,323,215 km (0.096 R)
• M61: 29,414,233 km (0.072 R)
• M62: 30,853,065 km (0.069 R)
• M63: 32,031,896 km (0.074 R)
• M64: 32,541,726 km (0.118 R)
• M65: 33,168,391 km (0.104 R)
• M66: 33,626,609 km (0.054 R)
• M67: 34,317,901 km (0.103 R)
• M68: 35,072,174 km (0.117 R)
• M69: 36,892,780 km (0.079 R)
• M70: 37,070,652 km (0.101 R)
• M71: 37,427,143 km (0.097 R)
• M72: 37,964,050 km (0.062 R)
• M73: 38,143,567 km (0.079 R)
• M74: 39,045,493 km (0.087 R)
• M75: 39,408,118 km (0.118 R)
• M76: 40,258,881 km (0.077 R)
• M77: 40,992,958 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.9

Radius: 10.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.16 AU - 9.92 AU

Year: 8455 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,777,057 km

• M1: 128,953 km (0.118 R)
• M2: 246,088 km (0.078 R)
• M3: 321,935 km (0.106 R)
• M4: 516,711 km (0.107 R)
• M5: 719,117 km (0.057 R)
• M6: 1,021,454 km (0.101 R)
• M7: 1,161,328 km (0.113 R)
• M8: 1,404,425 km (0.111 R)
• M9: 1,489,247 km (0.087 R)
• M10: 1,923,529 km (0.076 R)
• M11: 2,481,529 km (0.097 R)
• M12: 2,585,051 km (0.071 R)
• M13: 2,778,780 km (0.112 R)
• M14: 2,940,795 km (0.047 R)
• M15: 3,581,223 km (0.119 R)
• M16: 3,718,405 km (0.112 R)
• M17: 3,937,566 km (0.117 R)
• M18: 4,263,988 km (0.085 R)
• M19: 4,899,779 km (0.071 R)
• M20: 5,250,885 km (0.108 R)
• M21: 6,305,700 km (0.112 R)
• M22: 6,784,563 km (0.04 R)
• M23: 7,052,792 km (0.089 R)
• M24: 7,299,927 km (0.099 R)
• M25: 7,549,756 km (0.064 R)
• M26: 7,650,435 km (0.061 R)
• M27: 7,802,427 km (0.091 R)
• M28: 8,238,504 km (0.118 R)
• M29: 9,134,296 km (0.12 R)
• M30: 9,484,954 km (0.111 R)
• M31: 9,566,485 km (0.096 R)
• M32: 10,116,257 km (0.093 R)
• M33: 10,535,280 km (0.054 R)
• M34: 10,789,447 km (0.107 R)
• M35: 11,448,276 km (0.049 R)
• M36: 12,090,500 km (0.028 R)
• M37: 12,864,818 km (0.115 R)
• M38: 13,654,994 km (0.103 R)
• M39: 14,149,116 km (0.097 R)
• M40: 14,273,432 km (0.106 R)
• M41: 14,586,241 km (0.118 R)
• M42: 14,774,884 km (0.073 R)
• M43: 15,059,569 km (0.104 R)
• M44: 15,218,442 km (0.081 R)
• M45: 15,698,501 km (0.057 R)
• M46: 16,640,669 km (0.111 R)
• M47: 16,804,927 km (0.107 R)
• M48: 17,567,727 km (0.061 R)
• M49: 18,613,565 km (0.091 R)
• M50: 18,681,782 km (0.077 R)
• M51: 19,230,058 km (0.083 R)
• M52: 20,132,433 km (0.086 R)
• M53: 21,048,570 km (0.103 R)
• M54: 21,262,046 km (0.103 R)
• M55: 21,583,382 km (0.078 R)
• M56: 21,726,697 km (0.106 R)
• M57: 21,834,408 km (0.034 R)
• M58: 22,230,992 km (0.091 R)
• M59: 22,484,560 km (0.118 R)
• M60: 23,988,916 km (0.115 R)
• M61: 24,249,067 km (0.065 R)
• M62: 24,360,816 km (0.091 R)
• M63: 24,734,512 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.1

Radius: 9.7

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.13 AU - 10.75 AU

Year: 9913 Days

Day: 9.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,777,057 km

• M1: 223,948 km (0.08 R)
• M2: 293,361 km (0.073 R)
• M3: 540,198 km (0.095 R)
• M4: 669,600 km (0.102 R)
• M5: 732,282 km (0.101 R)
• M6: 905,067 km (0.11 R)
• M7: 1,003,951 km (0.091 R)
• M8: 1,167,013 km (0.109 R)
• M9: 1,570,329 km (0.103 R)
• M10: 1,778,868 km (0.116 R)
• M11: 2,146,580 km (0.082 R)
• M12: 2,223,024 km (0.055 R)
• M13: 2,639,654 km (0.099 R)
• M14: 2,952,015 km (0.073 R)
• M15: 3,276,493 km (0.1 R)
• M16: 3,589,751 km (0.098 R)
• M17: 3,842,721 km (0.104 R)
• M18: 5,270,333 km (0.031 R)
• M19: 5,505,501 km (0.088 R)
• M20: 5,637,446 km (0.082 R)
• M21: 6,012,937 km (0.106 R)
• M22: 6,286,103 km (0.082 R)
• M23: 6,647,381 km (0.096 R)
• M24: 6,788,153 km (0.116 R)
• M25: 7,303,069 km (0.098 R)
• M26: 7,419,306 km (0.057 R)
• M27: 7,653,427 km (0.118 R)
• M28: 7,801,080 km (0.119 R)
• M29: 7,979,401 km (0.103 R)
• M30: 8,583,776 km (0.093 R)
• M31: 9,486,300 km (0.116 R)
• M32: 10,320,757 km (0.082 R)
• M33: 10,680,989 km (0.081 R)
• M34: 10,746,961 km (0.072 R)
• M35: 10,945,627 km (0.092 R)
• M36: 11,279,380 km (0.1 R)
• M37: 11,380,060 km (0.112 R)
• M38: 11,752,259 km (0.117 R)
• M39: 11,888,543 km (0.025 R)
• M40: 11,991,017 km (0.069 R)
• M41: 12,508,327 km (0.107 R)
• M42: 12,717,315 km (0.08 R)
• M43: 13,422,370 km (0.06 R)
• M44: 13,923,373 km (0.052 R)
• M45: 14,248,599 km (0.062 R)
• M46: 14,539,866 km (0.102 R)
• M47: 14,722,974 km (0.108 R)
• M48: 15,054,483 km (0.087 R)
• M49: 15,425,635 km (0.068 R)
• M50: 15,837,328 km (0.083 R)
• M51: 16,252,761 km (0.066 R)
• M52: 16,710,082 km (0.108 R)
• M53: 16,901,867 km (0.084 R)
• M54: 17,055,803 km (0.104 R)
• M55: 18,028,638 km (0.063 R)
• M56: 19,340,013 km (0.098 R)
• M57: 19,420,496 km (0.107 R)
• M58: 19,662,695 km (0.057 R)
• M59: 20,394,827 km (0.082 R)
• M60: 20,599,926 km (0.04 R)
• M61: 20,682,055 km (0.073 R)
• M62: 21,676,881 km (0.079 R)
• M63: 22,222,315 km (0.11 R)
• M64: 22,306,539 km (0.111 R)
• M65: 22,390,912 km (0.107 R)
• M66: 23,070,086 km (0.101 R)
• M67: 23,326,497 km (0.059 R)
• M68: 23,412,216 km (0.043 R)
• M69: 24,405,097 km (0.052 R)
• M70: 24,622,762 km (0.08 R)
• M71: 25,016,205 km (0.118 R)
• M72: 26,031,077 km (0.094 R)
• M73: 26,297,959 km (0.09 R)
• M74: 27,601,106 km (0.045 R)
• M75: 28,100,913 km (0.061 R)
• M76: 28,557,785 km (0.114 R)
• M77: 29,155,428 km (0.12 R)
• M78: 29,247,880 km (0.058 R)
• M79: 29,525,384 km (0.098 R)
• M80: 29,757,260 km (0.088 R)
• M81: 31,114,562 km (0.055 R)
• M82: 31,445,173 km (0.107 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: 417 - 10,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit