🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 178 Days

Day: 30.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.62 AU - 1.66 AU

Year: 767 Days

Day: 24.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,977,138 km

• M1: 186,698 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.67 AU - 1.93 AU

Year: 882 Days

Day: 21.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,977,138 km

• M1: 1,063,940 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.28 AU - 4.32 AU

Year: 2706 Days

Day: 21.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,977,138 km

• M1: 391,647 km (0.1 R)
• M2: 893,548 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.2

Radius: 10

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.94 AU - 5.94 AU

Year: 4634 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,977,138 km

• M1: 125,064 km (0.071 R)
• M2: 433,834 km (0.107 R)
• M3: 572,960 km (0.097 R)
• M4: 648,656 km (0.109 R)
• M5: 800,797 km (0.072 R)
• M6: 1,129,314 km (0.102 R)
• M7: 1,264,850 km (0.116 R)
• M8: 1,380,040 km (0.117 R)
• M9: 1,579,754 km (0.036 R)
• M10: 1,648,569 km (0.107 R)
• M11: 2,022,563 km (0.083 R)
• M12: 2,097,661 km (0.046 R)
• M13: 2,219,733 km (0.047 R)
• M14: 2,454,901 km (0.1 R)
• M15: 2,519,079 km (0.095 R)
• M16: 2,681,991 km (0.113 R)
• M17: 3,657,369 km (0.104 R)
• M18: 3,768,071 km (0.12 R)
• M19: 4,221,652 km (0.116 R)
• M20: 4,298,844 km (0.106 R)
• M21: 4,454,875 km (0.1 R)
• M22: 4,813,012 km (0.112 R)
• M23: 5,472,290 km (0.116 R)
• M24: 5,535,570 km (0.104 R)
• M25: 5,705,663 km (0.094 R)
• M26: 5,855,709 km (0.077 R)
• M27: 6,269,946 km (0.101 R)
• M28: 6,603,699 km (0.108 R)
• M29: 6,716,346 km (0.027 R)
• M30: 6,897,808 km (0.11 R)
• M31: 7,011,951 km (0.079 R)
• M32: 7,126,843 km (0.099 R)
• M33: 7,451,769 km (0.099 R)
• M34: 7,639,664 km (0.117 R)
• M35: 7,876,627 km (0.117 R)
• M36: 8,020,091 km (0.084 R)
• M37: 8,358,183 km (0.08 R)
• M38: 8,651,544 km (0.107 R)
• M39: 9,248,739 km (0.1 R)
• M40: 9,400,132 km (0.062 R)
• M41: 9,603,136 km (0.098 R)
• M42: 9,705,311 km (0.062 R)
• M43: 9,807,786 km (0.089 R)
• M44: 9,987,902 km (0.111 R)
• M45: 10,508,802 km (0.09 R)
• M46: 11,468,622 km (0.047 R)
• M47: 11,822,121 km (0.037 R)
• M48: 12,041,581 km (0.064 R)
• M49: 12,707,591 km (0.069 R)
• M50: 13,385,718 km (0.118 R)
• M51: 13,528,435 km (0.109 R)
• M52: 13,786,641 km (0.12 R)
• M53: 14,512,489 km (0.05 R)
• M54: 14,600,453 km (0.101 R)
• M55: 14,776,829 km (0.115 R)
• M56: 15,310,295 km (0.111 R)
• M57: 15,519,582 km (0.064 R)
• M58: 15,669,479 km (0.041 R)
• M59: 15,789,906 km (0.039 R)
• M60: 16,092,093 km (0.111 R)
• M61: 17,195,976 km (0.09 R)
• M62: 17,600,489 km (0.067 R)
• M63: 17,756,968 km (0.07 R)
• M64: 18,419,088 km (0.111 R)
• M65: 20,224,136 km (0.107 R)
• M66: 20,618,327 km (0.099 R)
• M67: 21,081,332 km (0.057 R)
• M68: 21,514,268 km (0.119 R)
• M69: 21,849,367 km (0.073 R)
• M70: 21,916,686 km (0.093 R)
• M71: 22,423,075 km (0.085 R)
• M72: 22,626,678 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.5

Radius: 11.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.53 AU - 6.79 AU

Year: 4918 Days

Day: 13.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,977,138 km

• M1: 157,078 km (0.103 R)
• M2: 352,901 km (0.082 R)
• M3: 470,784 km (0.115 R)
• M4: 630,854 km (0.055 R)
• M5: 849,118 km (0.044 R)
• M6: 1,029,682 km (0.056 R)
• M7: 1,146,668 km (0.077 R)
• M8: 1,246,001 km (0.071 R)
• M9: 1,336,807 km (0.083 R)
• M10: 1,465,610 km (0.057 R)
• M11: 1,890,468 km (0.072 R)
• M12: 2,022,862 km (0.068 R)
• M13: 2,957,550 km (0.069 R)
• M14: 3,050,001 km (0.076 R)
• M15: 3,575,838 km (0.09 R)
• M16: 3,707,783 km (0.074 R)
• M17: 3,925,448 km (0.098 R)
• M18: 4,113,044 km (0.074 R)
• M19: 4,479,409 km (0.088 R)
• M20: 4,820,043 km (0.1 R)
• M21: 5,262,554 km (0.071 R)
• M22: 5,622,187 km (0.034 R)
• M23: 5,756,676 km (0.116 R)
• M24: 6,146,977 km (0.069 R)
• M25: 6,305,550 km (0.118 R)
• M26: 6,566,150 km (0.101 R)
• M27: 7,035,887 km (0.098 R)
• M28: 7,622,460 km (0.106 R)
• M29: 7,793,002 km (0.115 R)
• M30: 8,531,866 km (0.103 R)
• M31: 8,731,280 km (0.117 R)
• M32: 8,909,750 km (0.089 R)
• M33: 9,089,417 km (0.107 R)
• M34: 9,247,692 km (0.09 R)
• M35: 9,936,291 km (0.079 R)
• M36: 10,146,176 km (0.088 R)
• M37: 10,286,798 km (0.04 R)
• M38: 10,641,495 km (0.073 R)
• M39: 10,976,145 km (0.12 R)
• M40: 12,099,925 km (0.071 R)
• M41: 12,549,616 km (0.083 R)
• M42: 12,650,295 km (0.086 R)
• M43: 12,827,269 km (0.099 R)
• M44: 12,979,410 km (0.091 R)
• M45: 13,568,676 km (0.051 R)
• M46: 13,697,929 km (0.069 R)
• M47: 14,009,841 km (0.077 R)
• M48: 14,376,655 km (0.053 R)
• M49: 14,482,121 km (0.076 R)
• M50: 14,826,346 km (0.097 R)
• M51: 14,986,266 km (0.113 R)
• M52: 15,523,173 km (0.086 R)
• M53: 16,285,523 km (0.03 R)
• M54: 16,367,952 km (0.099 R)
• M55: 16,615,985 km (0.086 R)
• M56: 16,782,039 km (0.117 R)
• M57: 17,115,792 km (0.054 R)
• M58: 17,255,516 km (0.102 R)
• M59: 17,395,689 km (0.034 R)
• M60: 18,244,208 km (0.115 R)
• M61: 18,530,090 km (0.082 R)
• M62: 18,731,149 km (0.063 R)
• M63: 18,990,552 km (0.097 R)
• M64: 19,135,363 km (0.033 R)
• M65: 19,571,590 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 10.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.09 AU - 6.45 AU

Year: 5062 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,977,138 km

• M1: 174,880 km (0.083 R)
• M2: 399,726 km (0.117 R)
• M3: 636,838 km (0.092 R)
• M4: 850,763 km (0.069 R)
• M5: 919,728 km (0.06 R)
• M6: 1,241,812 km (0.061 R)
• M7: 1,321,248 km (0.118 R)
• M8: 1,416,093 km (0.101 R)
• M9: 1,555,818 km (0.115 R)
• M10: 1,729,800 km (0.119 R)
• M11: 1,804,300 km (0.083 R)
• M12: 2,018,674 km (0.118 R)
• M13: 2,422,139 km (0.107 R)
• M14: 2,798,378 km (0.034 R)
• M15: 2,957,550 km (0.099 R)
• M16: 3,047,458 km (0.094 R)
• M17: 3,229,818 km (0.094 R)
• M18: 3,303,869 km (0.104 R)
• M19: 3,510,314 km (0.074 R)
• M20: 3,701,650 km (0.104 R)
• M21: 3,818,186 km (0.078 R)
• M22: 3,955,816 km (0.072 R)
• M23: 4,035,103 km (0.102 R)
• M24: 4,296,600 km (0.051 R)
• M25: 5,201,069 km (0.103 R)
• M26: 5,310,126 km (0.074 R)
• M27: 5,596,905 km (0.079 R)
• M28: 5,708,655 km (0.098 R)
• M29: 5,798,563 km (0.062 R)
• M30: 6,139,945 km (0.071 R)
• M31: 6,371,224 km (0.071 R)
• M32: 6,818,521 km (0.111 R)
• M33: 7,793,451 km (0.091 R)
• M34: 7,943,497 km (0.117 R)
• M35: 8,297,296 km (0.119 R)
• M36: 8,399,322 km (0.099 R)
• M37: 8,553,109 km (0.107 R)
• M38: 8,682,062 km (0.117 R)
• M39: 9,230,637 km (0.039 R)
• M40: 9,629,465 km (0.096 R)
• M41: 9,844,437 km (0.067 R)
• M42: 10,388,824 km (0.074 R)
• M43: 10,747,859 km (0.11 R)
• M44: 10,999,034 km (0.068 R)
• M45: 11,849,797 km (0.039 R)
• M46: 12,051,305 km (0.106 R)
• M47: 12,545,577 km (0.094 R)
• M48: 12,957,719 km (0.039 R)
• M49: 14,007,148 km (0.112 R)
• M50: 14,557,668 km (0.098 R)
• M51: 14,680,937 km (0.112 R)
• M52: 14,804,504 km (0.073 R)
• M53: 15,837,627 km (0.114 R)
• M54: 17,251,028 km (0.083 R)
• M55: 17,446,852 km (0.098 R)
• M56: 18,671,011 km (0.097 R)
• M57: 18,872,220 km (0.07 R)
• M58: 18,939,390 km (0.114 R)
• M59: 19,242,774 km (0.079 R)
• M60: 19,411,969 km (0.078 R)
• M61: 19,513,845 km (0.097 R)
• M62: 20,231,317 km (0.076 R)
• M63: 20,437,911 km (0.108 R)
• M64: 20,783,782 km (0.086 R)
• M65: 20,853,195 km (0.099 R)
• M66: 21,868,366 km (0.087 R)
• M67: 23,583,656 km (0.086 R)
• M68: 24,384,303 km (0.072 R)
• M69: 24,567,411 km (0.03 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.2

Radius: 3.9

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 15.25 AU - 16.45 AU

Year: 23048 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,977,138 km

• M1: 135,835 km (0.066 R)
• M2: 215,122 km (0.076 R)
• M3: 309,967 km (0.09 R)
• M4: 401,820 km (0.109 R)
• M5: 484,996 km (0.074 R)
• M6: 767,587 km (0.076 R)
• M7: 1,139,936 km (0.113 R)
• M8: 1,283,101 km (0.073 R)
• M9: 1,332,169 km (0.093 R)
• M10: 1,483,113 km (0.119 R)
• M11: 2,621,553 km (0.067 R)
• M12: 2,684,085 km (0.12 R)
• M13: 3,004,075 km (0.109 R)
• M14: 3,235,054 km (0.118 R)
• M15: 4,215,518 km (0.099 R)
• M16: 5,083,784 km (0.112 R)
• M17: 5,923,178 km (0.054 R)
• M18: 6,170,763 km (0.105 R)
• M19: 6,590,983 km (0.095 R)
• M20: 6,977,095 km (0.115 R)
• M21: 7,063,862 km (0.084 R)
• M22: 7,414,519 km (0.038 R)
• M23: 7,458,800 km (0.072 R)
• M24: 7,996,605 km (0.116 R)
• M25: 8,178,516 km (0.111 R)
• M26: 8,224,293 km (0.103 R)
• M27: 8,732,776 km (0.049 R)
• M28: 8,920,222 km (0.091 R)
• M29: 9,251,432 km (0.115 R)
• M30: 10,715,695 km (0.064 R)
• M31: 11,938,060 km (0.106 R)
• M32: 12,618,281 km (0.088 R)
• M33: 14,290,636 km (0.084 R)
• M34: 14,345,688 km (0.052 R)
• M35: 15,518,984 km (0.095 R)
• M36: 16,375,581 km (0.082 R)
• M37: 16,838,736 km (0.073 R)
• M38: 16,955,273 km (0.108 R)
• M39: 17,013,616 km (0.108 R)
• M40: 17,306,230 km (0.114 R)
• M41: 18,253,932 km (0.099 R)
• M42: 19,340,013 km (0.069 R)
• M43: 19,584,306 km (0.119 R)
• M44: 20,571,203 km (0.112 R)
• M45: 20,633,436 km (0.12 R)
• M46: 20,695,669 km (0.072 R)
• M47: 21,259,054 km (0.081 R)
• M48: 21,890,956 km (0.095 R)
• M49: 21,954,385 km (0.088 R)
• M50: 22,145,422 km (0.075 R)
• M51: 22,209,150 km (0.077 R)
• M52: 23,173,009 km (0.082 R)
• M53: 23,237,785 km (0.091 R)
• M54: 23,302,561 km (0.05 R)
• M55: 23,497,338 km (0.057 R)
• M56: 24,809,610 km (0.106 R)
• M57: 25,141,418 km (0.12 R)
• M58: 25,207,989 km (0.081 R)
• M59: 25,876,392 km (0.052 R)
• M60: 26,822,150 km (0.116 R)
• M61: 27,094,418 km (0.101 R)
• M62: 27,230,852 km (0.09 R)
• M63: 27,573,132 km (0.026 R)
• M64: 28,400,258 km (0.103 R)
• M65: 31,072,525 km (0.108 R)
• M66: 31,286,899 km (0.088 R)
• M67: 31,501,721 km (0.11 R)
• M68: 31,788,949 km (0.093 R)
• M69: 32,149,181 km (0.049 R)
• M70: 32,583,314 km (0.041 R)
• M71: 32,655,869 km (0.095 R)
• M72: 34,634,749 km (0.09 R)
• M73: 36,803,021 km (0.083 R)
• M74: 38,400,277 km (0.064 R)
• M75: 40,409,078 km (0.043 R)
• M76: 41,662,259 km (0.099 R)
• M77: 44,527,806 km (0.057 R)
• M78: 44,930,823 km (0.111 R)
• M79: 45,578,133 km (0.067 R)
• M80: 47,374,205 km (0.06 R)
• M81: 49,109,989 km (0.107 R)
• M82: 49,193,165 km (0.038 R)
• M83: 50,698,419 km (0.06 R)
• M84: 51,625,776 km (0.03 R)
• M85: 51,879,644 km (0.057 R)
• M86: 52,388,576 km (0.079 R)
• M87: 55,217,472 km (0.103 R)
• M88: 56,781,218 km (0.068 R)
• M89: 58,359,476 km (0.116 R)
• M90: 58,623,965 km (0.116 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: 196 - 16,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit