🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.84 AU - 2.6 AU

Year: 1168 Days

Day: 28.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 142 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.44 AU - 5.58 AU

Year: 3960 Days

Day: 29.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,535,738 km

• M1: 127,906 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 8.6

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.74 AU - 8.92 AU

Year: 7736 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,535,738 km

• M1: 110,702 km (0.102 R)
• M2: 182,809 km (0.081 R)
• M3: 412,741 km (0.038 R)
• M4: 625,020 km (0.08 R)
• M5: 971,937 km (0.101 R)
• M6: 1,041,201 km (0.088 R)
• M7: 1,166,415 km (0.094 R)
• M8: 1,491,640 km (0.103 R)
• M9: 1,592,619 km (0.09 R)
• M10: 1,654,403 km (0.12 R)
• M11: 2,064,451 km (0.026 R)
• M12: 2,154,808 km (0.092 R)
• M13: 2,223,473 km (0.088 R)
• M14: 2,410,171 km (0.113 R)
• M15: 2,798,976 km (0.117 R)
• M16: 2,975,202 km (0.116 R)
• M17: 3,259,887 km (0.119 R)
• M18: 3,365,503 km (0.085 R)
• M19: 3,689,383 km (0.038 R)
• M20: 3,827,312 km (0.085 R)
• M21: 4,425,404 km (0.091 R)
• M22: 4,840,239 km (0.078 R)
• M23: 5,834,915 km (0.093 R)
• M24: 6,191,108 km (0.069 R)
• M25: 6,721,881 km (0.057 R)
• M26: 6,958,844 km (0.104 R)
• M27: 7,061,169 km (0.094 R)
• M28: 7,301,872 km (0.064 R)
• M29: 7,826,961 km (0.093 R)
• M30: 8,040,437 km (0.068 R)
• M31: 8,582,430 km (0.115 R)
• M32: 8,729,036 km (0.058 R)
• M33: 9,285,989 km (0.095 R)
• M34: 10,046,395 km (0.105 R)
• M35: 10,317,316 km (0.107 R)
• M36: 10,629,826 km (0.117 R)
• M37: 11,224,328 km (0.083 R)
• M38: 11,666,988 km (0.11 R)
• M39: 12,197,762 km (0.092 R)
• M40: 12,569,662 km (0.083 R)
• M41: 12,736,314 km (0.08 R)
• M42: 13,197,973 km (0.117 R)
• M43: 13,750,887 km (0.057 R)
• M44: 14,398,047 km (0.1 R)
• M45: 14,922,986 km (0.11 R)
• M46: 15,099,362 km (0.047 R)
• M47: 15,632,678 km (0.108 R)
• M48: 16,717,712 km (0.113 R)
• M49: 16,855,042 km (0.118 R)
• M50: 17,501,006 km (0.064 R)
• M51: 18,674,452 km (0.059 R)
• M52: 19,103,050 km (0.053 R)
• M53: 19,727,920 km (0.068 R)
• M54: 21,146,108 km (0.055 R)
• M55: 22,900,891 km (0.1 R)
• M56: 23,206,370 km (0.094 R)
• M57: 23,615,819 km (0.109 R)
• M58: 24,182,645 km (0.109 R)
• M59: 25,119,876 km (0.088 R)
• M60: 25,804,286 km (0.067 R)
• M61: 27,137,353 km (0.094 R)
• M62: 27,460,634 km (0.092 R)
• M63: 29,041,135 km (0.072 R)
• M64: 29,537,651 km (0.083 R)
• M65: 29,593,002 km (0.077 R)
• M66: 30,427,160 km (0.07 R)
• M67: 32,403,647 km (0.113 R)
• M68: 32,632,083 km (0.096 R)
• M69: 32,689,379 km (0.113 R)
• M70: 32,746,525 km (0.039 R)
• M71: 32,861,117 km (0.088 R)
• M72: 33,033,304 km (0.043 R)
• M73: 36,123,547 km (0.119 R)
• M74: 36,301,120 km (0.049 R)
• M75: 36,716,853 km (0.09 R)
• M76: 37,014,702 km (0.09 R)
• M77: 37,732,921 km (0.097 R)
• M78: 38,274,615 km (0.118 R)
• M79: 38,395,341 km (0.058 R)
• M80: 38,637,091 km (0.085 R)
• M81: 40,159,997 km (0.12 R)
• M82: 40,282,667 km (0.079 R)
• M83: 40,528,307 km (0.06 R)
• M84: 41,021,382 km (0.111 R)
• M85: 41,268,517 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 14.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.93 AU - 8.33 AU

Year: 8185 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,535,738 km

• M1: 244,293 km (0.09 R)
• M2: 365,767 km (0.106 R)
• M3: 566,976 km (0.116 R)
• M4: 772,673 km (0.06 R)
• M5: 1,005,597 km (0.038 R)
• M6: 1,138,889 km (0.083 R)
• M7: 1,294,470 km (0.091 R)
• M8: 1,408,015 km (0.071 R)
• M9: 1,645,726 km (0.096 R)
• M10: 2,103,645 km (0.031 R)
• M11: 2,219,584 km (0.077 R)
• M12: 2,621,852 km (0.1 R)
• M13: 2,939,149 km (0.111 R)
• M14: 3,246,573 km (0.054 R)
• M15: 3,495,653 km (0.087 R)
• M16: 3,680,706 km (0.115 R)
• M17: 3,798,140 km (0.067 R)
• M18: 3,940,707 km (0.077 R)
• M19: 4,329,811 km (0.076 R)
• M20: 4,604,622 km (0.111 R)
• M21: 4,706,050 km (0.038 R)
• M22: 4,808,076 km (0.043 R)
• M23: 5,014,670 km (0.08 R)
• M24: 5,897,746 km (0.048 R)
• M25: 6,315,125 km (0.046 R)
• M26: 6,598,762 km (0.104 R)
• M27: 6,973,954 km (0.086 R)
• M28: 7,296,786 km (0.043 R)
• M29: 7,896,524 km (0.077 R)
• M30: 8,512,119 km (0.08 R)
• M31: 9,400,132 km (0.104 R)
• M32: 9,594,310 km (0.104 R)
• M33: 10,317,616 km (0.067 R)
• M34: 11,263,672 km (0.102 R)
• M35: 11,886,448 km (0.072 R)
• M36: 12,698,615 km (0.096 R)
• M37: 12,841,780 km (0.103 R)
• M38: 13,021,447 km (0.075 R)
• M39: 13,129,607 km (0.117 R)
• M40: 13,274,268 km (0.041 R)
• M41: 13,383,175 km (0.081 R)
• M42: 13,638,389 km (0.103 R)
• M43: 13,895,249 km (0.091 R)
• M44: 14,339,255 km (0.118 R)
• M45: 15,393,621 km (0.112 R)
• M46: 16,046,017 km (0.062 R)
• M47: 16,746,584 km (0.108 R)
• M48: 16,982,350 km (0.069 R)
• M49: 17,100,533 km (0.089 R)
• M50: 17,219,164 km (0.068 R)
• M51: 17,776,117 km (0.062 R)
• M52: 18,137,246 km (0.06 R)
• M53: 19,030,495 km (0.11 R)
• M54: 19,565,008 km (0.088 R)
• M55: 20,944,001 km (0.098 R)
• M56: 21,198,018 km (0.1 R)
• M57: 21,368,111 km (0.109 R)
• M58: 21,538,503 km (0.088 R)
• M59: 21,923,568 km (0.115 R)
• M60: 22,570,579 km (0.105 R)
• M61: 22,744,112 km (0.113 R)
• M62: 23,355,220 km (0.061 R)
• M63: 24,193,117 km (0.079 R)
• M64: 26,811,678 km (0.039 R)
• M65: 27,364,592 km (0.025 R)
• M66: 27,642,545 km (0.048 R)
• M67: 27,735,296 km (0.087 R)
• M68: 28,434,965 km (0.114 R)
• M69: 29,282,138 km (0.061 R)
• M70: 29,851,507 km (0.038 R)
• M71: 31,242,767 km (0.047 R)
• M72: 32,068,099 km (0.101 R)
• M73: 32,507,916 km (0.073 R)
• M74: 32,802,325 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.5

Radius: 9.8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.46 AU - 13.3 AU

Year: 15381 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,535,738 km

• M1: 124,166 km (0.117 R)
• M2: 323,879 km (0.11 R)
• M3: 438,771 km (0.049 R)
• M4: 714,779 km (0.099 R)
• M5: 1,018,014 km (0.069 R)
• M6: 1,251,087 km (0.053 R)
• M7: 2,018,075 km (0.079 R)
• M8: 2,691,864 km (0.064 R)
• M9: 3,277,989 km (0.116 R)
• M10: 3,469,175 km (0.072 R)
• M11: 3,624,906 km (0.08 R)
• M12: 3,902,859 km (0.057 R)
• M13: 4,024,183 km (0.079 R)
• M14: 4,270,720 km (0.117 R)
• M15: 5,083,336 km (0.115 R)
• M16: 5,621,140 km (0.082 R)
• M17: 6,036,274 km (0.109 R)
• M18: 6,605,344 km (0.115 R)
• M19: 7,142,102 km (0.04 R)
• M20: 8,888,357 km (0.11 R)
• M21: 9,808,833 km (0.073 R)
• M22: 9,974,438 km (0.084 R)
• M23: 10,873,222 km (0.09 R)
• M24: 11,044,661 km (0.033 R)
• M25: 11,680,751 km (0.114 R)
• M26: 12,928,098 km (0.112 R)
• M27: 13,170,597 km (0.055 R)
• M28: 13,598,297 km (0.11 R)
• M29: 13,906,768 km (0.103 R)
• M30: 14,909,073 km (0.091 R)
• M31: 15,418,903 km (0.106 R)
• M32: 15,483,080 km (0.099 R)
• M33: 15,805,015 km (0.105 R)
• M34: 16,129,343 km (0.096 R)
• M35: 18,392,011 km (0.086 R)
• M36: 19,076,122 km (0.116 R)
• M37: 19,283,016 km (0.086 R)
• M38: 19,768,760 km (0.09 R)
• M39: 20,893,886 km (0.051 R)
• M40: 21,036,004 km (0.085 R)
• M41: 21,321,287 km (0.05 R)
• M42: 21,607,767 km (0.064 R)
• M43: 22,839,406 km (0.112 R)
• M44: 22,912,559 km (0.047 R)
• M45: 24,616,778 km (0.115 R)
• M46: 24,917,321 km (0.115 R)
• M47: 25,598,140 km (0.049 R)
• M48: 27,598,713 km (0.036 R)
• M49: 28,145,792 km (0.109 R)
• M50: 29,569,216 km (0.101 R)
• M51: 29,728,837 km (0.087 R)
• M52: 30,370,163 km (0.107 R)
• M53: 31,259,373 km (0.108 R)
• M54: 33,395,032 km (0.113 R)
• M55: 35,662,188 km (0.047 R)
• M56: 36,087,494 km (0.052 R)
• M57: 36,857,325 km (0.098 R)
• M58: 37,115,082 km (0.104 R)
• M59: 37,373,438 km (0.104 R)
• M60: 37,978,711 km (0.087 R)
• M61: 40,697,802 km (0.047 R)
• M62: 42,215,472 km (0.094 R)
• M63: 42,395,139 km (0.083 R)
• M64: 43,297,813 km (0.074 R)
• M65: 43,569,781 km (0.12 R)
• M66: 44,298,024 km (0.049 R)
• M67: 44,572,087 km (0.105 R)
• M68: 45,489,870 km (0.112 R)
• M69: 46,785,088 km (0.112 R)
• M70: 47,624,183 km (0.041 R)
• M71: 47,998,776 km (0.081 R)
• M72: 48,562,311 km (0.109 R)
• M73: 49,885,953 km (0.1 R)
• M74: 50,171,236 km (0.113 R)
• M75: 50,456,968 km (0.101 R)
• M76: 50,934,335 km (0.115 R)
• M77: 51,125,671 km (0.041 R)
• M78: 51,605,132 km (0.117 R)
• M79: 52,279,070 km (0.092 R)
• M80: 53,052,641 km (0.077 R)
• M81: 55,396,241 km (0.05 R)
• M82: 62,729,230 km (0.058 R)
• M83: 63,757,266 km (0.106 R)
• M84: 64,894,509 km (0.073 R)
• M85: 65,205,822 km (0.112 R)
• M86: 68,030,080 km (0.112 R)
• M87: 69,828,696 km (0.102 R)
• M88: 70,893,982 km (0.116 R)
• M89: 71,000,795 km (0.084 R)
• M90: 71,107,757 km (0.11 R)
• M91: 71,321,533 km (0.091 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit