🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 37.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,565,134 km

• M1: 518,955 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 13.4

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.98 AU - 1.06 AU

Year: 676 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 42,565,134 km

• M1: 173,683 km (0.047 R)
• M2: 298,747 km (0.099 R)
• M3: 402,418 km (0.103 R)
• M4: 489,035 km (0.04 R)
• M5: 625,917 km (0.037 R)
• M6: 709,543 km (0.049 R)
• M7: 857,495 km (0.055 R)
• M8: 952,639 km (0.059 R)
• M9: 1,114,055 km (0.065 R)
• M10: 1,214,735 km (0.097 R)
• M11: 1,304,344 km (0.072 R)
• M12: 1,411,007 km (0.069 R)
• M13: 1,546,393 km (0.114 R)
• M14: 1,659,938 km (0.1 R)
• M15: 1,836,015 km (0.086 R)
• M16: 1,945,820 km (0.078 R)
• M17: 2,052,333 km (0.098 R)
• M18: 2,143,438 km (0.098 R)
• M19: 2,359,906 km (0.117 R)
• M20: 2,595,972 km (0.048 R)
• M21: 2,688,872 km (0.078 R)
• M22: 2,808,251 km (0.09 R)
• M23: 3,006,917 km (0.066 R)
• M24: 3,644,653 km (0.092 R)
• M25: 3,749,222 km (0.073 R)
• M26: 3,990,074 km (0.075 R)
• M27: 4,185,000 km (0.111 R)
• M28: 4,279,995 km (0.113 R)
• M29: 4,554,358 km (0.066 R)
• M30: 4,659,824 km (0.083 R)
• M31: 4,788,777 km (0.115 R)
• M32: 5,004,049 km (0.108 R)
• M33: 5,112,806 km (0.059 R)
• M34: 5,198,975 km (0.079 R)
• M35: 5,396,294 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 14.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.99 AU - 3.13 AU

Year: 2687 Days

Day: 10.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,565,134 km

• M1: 185,352 km (0.112 R)
• M2: 288,873 km (0.042 R)
• M3: 402,418 km (0.073 R)
• M4: 507,586 km (0.119 R)
• M5: 616,493 km (0.107 R)
• M6: 773,870 km (0.108 R)
• M7: 1,032,525 km (0.093 R)
• M8: 1,133,054 km (0.04 R)
• M9: 1,431,053 km (0.102 R)
• M10: 2,002,816 km (0.031 R)
• M11: 2,189,365 km (0.115 R)
• M12: 2,351,828 km (0.063 R)
• M13: 2,457,295 km (0.119 R)
• M14: 2,720,437 km (0.096 R)
• M15: 2,815,582 km (0.102 R)
• M16: 3,496,102 km (0.043 R)
• M17: 3,599,923 km (0.073 R)
• M18: 4,098,533 km (0.104 R)
• M19: 4,319,040 km (0.108 R)
• M20: 4,657,281 km (0.082 R)
• M21: 5,641,934 km (0.05 R)
• M22: 5,908,518 km (0.093 R)
• M23: 6,242,270 km (0.11 R)
• M24: 6,819,569 km (0.057 R)
• M25: 6,950,317 km (0.099 R)
• M26: 7,169,927 km (0.059 R)
• M27: 7,302,770 km (0.098 R)
• M28: 7,865,407 km (0.063 R)
• M29: 8,048,515 km (0.108 R)
• M30: 8,163,556 km (0.07 R)
• M31: 8,256,157 km (0.117 R)
• M32: 8,535,755 km (0.098 R)
• M33: 8,700,313 km (0.12 R)
• M34: 9,104,377 km (0.083 R)
• M35: 9,344,930 km (0.06 R)
• M36: 9,881,687 km (0.048 R)
• M37: 10,253,588 km (0.097 R)
• M38: 10,705,822 km (0.054 R)
• M39: 10,908,826 km (0.081 R)
• M40: 11,681,948 km (0.071 R)
• M41: 12,233,665 km (0.113 R)
• M42: 12,499,351 km (0.107 R)
• M43: 12,632,942 km (0.11 R)
• M44: 12,874,692 km (0.118 R)
• M45: 13,009,629 km (0.09 R)
• M46: 13,471,887 km (0.075 R)
• M47: 13,636,295 km (0.099 R)
• M48: 14,356,758 km (0.119 R)
• M49: 14,778,026 km (0.091 R)
• M50: 15,661,551 km (0.067 R)
• M51: 15,863,508 km (0.111 R)
• M52: 16,095,235 km (0.043 R)
• M53: 16,974,571 km (0.072 R)
• M54: 17,300,844 km (0.118 R)
• M55: 17,839,396 km (0.108 R)
• M56: 17,959,823 km (0.116 R)
• M57: 18,140,986 km (0.062 R)
• M58: 18,231,792 km (0.084 R)
• M59: 18,474,589 km (0.097 R)
• M60: 18,871,622 km (0.107 R)
• M61: 19,178,896 km (0.109 R)
• M62: 19,364,098 km (0.112 R)
• M63: 19,954,411 km (0.064 R)
• M64: 20,298,935 km (0.081 R)
• M65: 20,676,969 km (0.112 R)
• M66: 20,898,523 km (0.086 R)
• M67: 21,408,054 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.2

Radius: 4.8

Gravity: 38.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.72 AU - 10.24 AU

Year: 16200 Days

Day: 20.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,565,134 km

• M1: 397,781 km (0.08 R)
• M2: 636,838 km (0.059 R)
• M3: 842,236 km (0.106 R)
• M4: 965,056 km (0.052 R)
• M5: 1,067,381 km (0.093 R)
• M6: 1,601,146 km (0.108 R)
• M7: 1,879,248 km (0.083 R)
• M8: 2,691,714 km (0.108 R)
• M9: 2,727,618 km (0.115 R)
• M10: 2,763,821 km (0.036 R)
• M11: 3,638,220 km (0.087 R)
• M12: 4,043,032 km (0.104 R)
• M13: 5,296,064 km (0.09 R)
• M14: 5,432,048 km (0.104 R)
• M15: 6,367,783 km (0.093 R)
• M16: 6,415,953 km (0.117 R)
• M17: 6,464,124 km (0.05 R)
• M18: 7,052,044 km (0.107 R)
• M19: 8,489,081 km (0.061 R)
• M20: 8,595,146 km (0.104 R)
• M21: 8,755,066 km (0.113 R)
• M22: 9,679,431 km (0.112 R)
• M23: 9,790,133 km (0.104 R)
• M24: 10,013,034 km (0.12 R)
• M25: 11,501,683 km (0.115 R)
• M26: 12,151,985 km (0.099 R)
• M27: 12,331,502 km (0.096 R)
• M28: 12,391,491 km (0.097 R)
• M29: 12,874,991 km (0.091 R)
• M30: 12,996,913 km (0.052 R)
• M31: 13,057,949 km (0.107 R)
• M32: 13,303,290 km (0.108 R)
• M33: 15,190,467 km (0.062 R)
• M34: 15,903,301 km (0.088 R)
• M35: 16,892,592 km (0.119 R)
• M36: 17,563,239 km (0.056 R)
• M37: 17,901,779 km (0.097 R)
• M38: 18,310,779 km (0.082 R)
• M39: 18,792,036 km (0.096 R)
• M40: 20,829,409 km (0.079 R)
• M41: 24,276,742 km (0.115 R)
• M42: 28,211,914 km (0.043 R)
• M43: 28,370,189 km (0.032 R)
• M44: 29,166,199 km (0.089 R)
• M45: 29,727,640 km (0.095 R)
• M46: 30,211,888 km (0.109 R)
• M47: 30,373,753 km (0.052 R)
• M48: 31,269,695 km (0.074 R)
• M49: 32,422,496 km (0.117 R)
• M50: 33,757,059 km (0.103 R)
• M51: 35,364,787 km (0.107 R)
• M52: 36,997,498 km (0.038 R)
• M53: 37,431,182 km (0.102 R)
• M54: 39,094,561 km (0.099 R)
• M55: 41,229,921 km (0.09 R)
• M56: 41,769,670 km (0.057 R)
• M57: 41,859,878 km (0.091 R)
• M58: 42,311,663 km (0.054 R)
• M59: 43,768,597 km (0.038 R)
• M60: 44,043,558 km (0.084 R)
• M61: 44,135,411 km (0.051 R)
• M62: 44,687,427 km (0.103 R)
• M63: 45,612,690 km (0.052 R)
• M64: 46,357,388 km (0.097 R)
• M65: 46,918,530 km (0.086 R)
• M66: 47,012,328 km (0.07 R)
• M67: 47,858,902 km (0.07 R)
• M68: 48,142,240 km (0.11 R)
• M69: 49,567,010 km (0.118 R)
• M70: 52,166,423 km (0.08 R)
• M71: 52,457,989 km (0.098 R)
• M72: 52,652,616 km (0.103 R)
• M73: 52,945,080 km (0.052 R)
• M74: 54,022,035 km (0.071 R)
• M75: 55,899,189 km (0.08 R)
• M76: 57,295,984 km (0.084 R)
• M77: 57,396,215 km (0.041 R)
• M78: 57,596,826 km (0.067 R)
• M79: 58,300,684 km (0.063 R)
• M80: 59,514,072 km (0.095 R)
• M81: 59,615,499 km (0.073 R)
• M82: 60,123,833 km (0.118 R)
• M83: 61,144,689 km (0.116 R)
• M84: 62,068,456 km (0.113 R)
• M85: 64,345,784 km (0.074 R)
• M86: 64,971,552 km (0.071 R)
• M87: 65,076,121 km (0.108 R)
• M88: 66,966,589 km (0.118 R)
• M89: 67,072,205 km (0.047 R)
• M90: 67,494,969 km (0.096 R)
• M91: 68,875,159 km (0.092 R)
• M92: 69,301,662 km (0.103 R)
• M93: 69,515,288 km (0.091 R)
• M94: 71,987,393 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.5

Radius: 3.9

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.38 AU - 8.62 AU

Year: 16257 Days

Day: 18.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,565,134 km

• M1: 168,746 km (0.062 R)
• M2: 338,839 km (0.06 R)
• M3: 363,373 km (0.112 R)
• M4: 495,618 km (0.058 R)
• M5: 720,763 km (0.107 R)
• M6: 835,953 km (0.096 R)
• M7: 887,115 km (0.115 R)
• M8: 1,083,537 km (0.08 R)
• M9: 1,120,787 km (0.064 R)
• M10: 1,352,814 km (0.102 R)
• M11: 1,433,596 km (0.036 R)
• M12: 1,515,726 km (0.119 R)
• M13: 1,927,419 km (0.053 R)
• M14: 1,972,747 km (0.025 R)
• M15: 2,041,413 km (0.108 R)
• M16: 2,251,897 km (0.082 R)
• M17: 2,469,262 km (0.091 R)
• M18: 2,820,817 km (0.114 R)
• M19: 3,349,646 km (0.052 R)
• M20: 3,597,530 km (0.115 R)
• M21: 3,794,400 km (0.079 R)
• M22: 3,822,824 km (0.082 R)
• M23: 3,994,862 km (0.032 R)
• M24: 4,465,646 km (0.116 R)
• M25: 4,892,000 km (0.075 R)
• M26: 5,016,166 km (0.095 R)
• M27: 5,047,432 km (0.074 R)
• M28: 5,363,084 km (0.119 R)
• M29: 5,587,780 km (0.098 R)
• M30: 5,685,168 km (0.107 R)
• M31: 6,449,314 km (0.11 R)
• M32: 6,551,340 km (0.093 R)
• M33: 7,351,389 km (0.098 R)
• M34: 7,744,831 km (0.117 R)
• M35: 7,962,347 km (0.083 R)
• M36: 8,589,311 km (0.062 R)
• M37: 9,270,430 km (0.056 R)
• M38: 10,165,624 km (0.107 R)
• M39: 11,006,813 km (0.087 R)
• M40: 11,415,066 km (0.062 R)
• M41: 12,840,135 km (0.065 R)
• M42: 14,855,517 km (0.067 R)
• M43: 14,945,276 km (0.108 R)
• M44: 15,080,363 km (0.082 R)
• M45: 15,125,542 km (0.071 R)
• M46: 15,397,211 km (0.099 R)
• M47: 16,268,020 km (0.106 R)
• M48: 16,966,792 km (0.041 R)
• M49: 17,154,687 km (0.069 R)
• M50: 17,201,810 km (0.102 R)
• M51: 17,343,330 km (0.112 R)
• M52: 17,485,298 km (0.102 R)
• M53: 18,104,933 km (0.099 R)
• M54: 18,248,846 km (0.105 R)
• M55: 18,538,019 km (0.07 R)
• M56: 19,562,016 km (0.077 R)
• M57: 20,804,576 km (0.084 R)
• M58: 21,460,862 km (0.072 R)
• M59: 21,817,054 km (0.086 R)
• M60: 22,277,816 km (0.107 R)
• M61: 22,586,735 km (0.084 R)
• M62: 22,741,868 km (0.085 R)
• M63: 24,047,259 km (0.105 R)
• M64: 24,205,683 km (0.093 R)
• M65: 24,948,886 km (0.086 R)
• M66: 25,484,296 km (0.099 R)
• M67: 26,294,668 km (0.11 R)
• M68: 26,457,730 km (0.116 R)
• M69: 26,675,694 km (0.042 R)
• M70: 26,784,900 km (0.097 R)
• M71: 27,278,125 km (0.04 R)
• M72: 28,440,650 km (0.087 R)
• M73: 29,902,221 km (0.074 R)
• M74: 30,072,463 km (0.061 R)
• M75: 30,413,846 km (0.086 R)
• M76: 30,585,135 km (0.098 R)
• M77: 31,908,029 km (0.069 R)
• M78: 32,489,067 km (0.105 R)
• M79: 32,547,410 km (0.111 R)
• M80: 34,847,777 km (0.077 R)
• M81: 35,326,191 km (0.05 R)
• M82: 35,866,837 km (0.112 R)
• M83: 36,289,302 km (0.065 R)
• M84: 36,834,885 km (0.089 R)
• M85: 36,956,508 km (0.062 R)
• M86: 37,688,940 km (0.109 R)
• M87: 39,106,230 km (0.069 R)
• M88: 39,852,574 km (0.119 R)
• M89: 39,914,956 km (0.096 R)
• M90: 40,729,067 km (0.112 R)
• M91: 41,232,913 km (0.104 R)
• M92: 41,359,174 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 15,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit