🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.85 AU - 0.95 AU

Year: 320 Days

Day: 12.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,767,302 km

• M1: 119,678 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.56 AU - 2.38 AU

Year: 1036 Days

Day: 16.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.29 AU - 2.31 AU

Year: 1307 Days

Day: 34.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,767,302 km

• M1: 250,277 km (0.08 R)
• M2: 614,847 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.85 AU - 4.59 AU

Year: 2689 Days

Day: 39.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.08 AU - 4.48 AU

Year: 3318 Days

Day: 44.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,767,302 km

• M1: 1,567,935 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690

Radius: 10.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.73 AU - 10.29 AU

Year: 10990 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,767,302 km

• M1: 148,551 km (0.069 R)
• M2: 308,620 km (0.084 R)
• M3: 450,589 km (0.109 R)
• M4: 650,601 km (0.096 R)
• M5: 735,872 km (0.085 R)
• M6: 880,683 km (0.101 R)
• M7: 1,440,328 km (0.063 R)
• M8: 1,625,082 km (0.061 R)
• M9: 1,744,610 km (0.108 R)
• M10: 2,634,119 km (0.115 R)
• M11: 2,804,212 km (0.095 R)
• M12: 3,551,453 km (0.094 R)
• M13: 3,676,517 km (0.092 R)
• M14: 4,126,208 km (0.046 R)
• M15: 4,559,444 km (0.086 R)
• M16: 5,042,346 km (0.106 R)
• M17: 5,183,417 km (0.111 R)
• M18: 5,397,342 km (0.082 R)
• M19: 5,469,298 km (0.077 R)
• M20: 5,650,760 km (0.064 R)
• M21: 6,206,816 km (0.098 R)
• M22: 6,434,204 km (0.113 R)
• M23: 7,132,677 km (0.093 R)
• M24: 7,773,853 km (0.1 R)
• M25: 8,184,051 km (0.092 R)
• M26: 8,559,242 km (0.052 R)
• M27: 9,068,324 km (0.1 R)
• M28: 9,587,129 km (0.101 R)
• M29: 10,608,583 km (0.105 R)
• M30: 10,971,957 km (0.115 R)
• M31: 12,323,274 km (0.092 R)
• M32: 12,513,862 km (0.069 R)
• M33: 13,432,094 km (0.041 R)
• M34: 13,628,067 km (0.048 R)
• M35: 13,874,604 km (0.091 R)
• M36: 14,122,488 km (0.117 R)
• M37: 15,384,196 km (0.109 R)
• M38: 15,537,983 km (0.106 R)
• M39: 17,316,702 km (0.083 R)
• M40: 18,121,837 km (0.04 R)
• M41: 18,884,188 km (0.097 R)
• M42: 19,158,999 km (0.118 R)
• M43: 19,379,955 km (0.052 R)
• M44: 19,657,160 km (0.111 R)
• M45: 21,006,084 km (0.086 R)
• M46: 21,405,211 km (0.084 R)
• M47: 21,749,137 km (0.096 R)
• M48: 24,208,526 km (0.075 R)
• M49: 25,168,346 km (0.104 R)
• M50: 25,470,833 km (0.088 R)
• M51: 26,446,959 km (0.084 R)
• M52: 29,003,736 km (0.094 R)
• M53: 29,639,228 km (0.099 R)
• M54: 30,472,189 km (0.081 R)
• M55: 31,312,929 km (0.118 R)
• M56: 32,621,162 km (0.057 R)
• M57: 32,752,958 km (0.114 R)
• M58: 32,884,903 km (0.074 R)
• M59: 33,813,756 km (0.084 R)
• M60: 35,901,095 km (0.072 R)
• M61: 36,037,229 km (0.039 R)
• M62: 36,378,163 km (0.118 R)
• M63: 36,651,778 km (0.109 R)
• M64: 36,994,656 km (0.085 R)
• M65: 37,200,951 km (0.102 R)
• M66: 37,269,766 km (0.025 R)
• M67: 38,585,779 km (0.112 R)
• M68: 39,635,507 km (0.034 R)
• M69: 40,128,582 km (0.077 R)
• M70: 40,552,841 km (0.092 R)
• M71: 40,978,597 km (0.096 R)
• M72: 41,049,656 km (0.065 R)
• M73: 41,977,761 km (0.108 R)
• M74: 43,057,110 km (0.084 R)
• M75: 43,418,987 km (0.077 R)
• M76: 43,563,947 km (0.106 R)
• M77: 43,854,466 km (0.106 R)
• M78: 44,072,879 km (0.079 R)
• M79: 44,364,445 km (0.108 R)
• M80: 46,349,908 km (0.115 R)
• M81: 48,063,851 km (0.059 R)
• M82: 48,213,898 km (0.114 R)
• M83: 48,439,192 km (0.075 R)
• M84: 48,966,375 km (0.107 R)
• M85: 49,874,434 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 9

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.07 AU - 11.27 AU

Year: 13990 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,767,302 km

• M1: 508,483 km (0.097 R)
• M2: 661,671 km (0.098 R)
• M3: 930,798 km (0.063 R)
• M4: 1,143,825 km (0.117 R)
• M5: 1,396,347 km (0.055 R)
• M6: 2,313,232 km (0.077 R)
• M7: 2,603,901 km (0.067 R)
• M8: 3,252,108 km (0.051 R)
• M9: 3,677,714 km (0.119 R)
• M10: 3,914,228 km (0.117 R)
• M11: 4,260,847 km (0.034 R)
• M12: 4,437,970 km (0.082 R)
• M13: 5,020,804 km (0.075 R)
• M14: 5,321,196 km (0.075 R)
• M15: 5,627,573 km (0.115 R)
• M16: 5,743,960 km (0.108 R)
• M17: 5,900,439 km (0.095 R)
• M18: 6,137,701 km (0.114 R)
• M19: 6,418,646 km (0.098 R)
• M20: 6,785,909 km (0.047 R)
• M21: 8,455,571 km (0.102 R)
• M22: 9,358,693 km (0.116 R)
• M23: 9,728,499 km (0.115 R)
• M24: 10,008,995 km (0.068 R)
• M25: 10,482,622 km (0.033 R)
• M26: 10,914,960 km (0.068 R)
• M27: 11,500,636 km (0.078 R)
• M28: 12,046,369 km (0.11 R)
• M29: 12,906,556 km (0.065 R)
• M30: 13,525,592 km (0.078 R)
• M31: 13,629,712 km (0.089 R)
• M32: 14,685,425 km (0.096 R)
• M33: 14,792,387 km (0.067 R)
• M34: 16,595,640 km (0.088 R)
• M35: 16,762,890 km (0.092 R)
• M36: 17,155,585 km (0.074 R)
• M37: 17,268,381 km (0.103 R)
• M38: 17,381,328 km (0.118 R)
• M39: 17,494,573 km (0.07 R)
• M40: 18,524,704 km (0.101 R)
• M41: 19,105,593 km (0.076 R)
• M42: 21,064,427 km (0.075 R)
• M43: 21,124,715 km (0.108 R)
• M44: 21,548,825 km (0.093 R)
• M45: 23,210,858 km (0.102 R)
• M46: 23,711,113 km (0.116 R)
• M47: 23,836,775 km (0.091 R)
• M48: 24,278,238 km (0.044 R)
• M49: 24,658,815 km (0.057 R)
• M50: 24,722,395 km (0.077 R)
• M51: 26,265,646 km (0.101 R)
• M52: 26,330,721 km (0.105 R)
• M53: 26,591,171 km (0.111 R)
• M54: 26,656,396 km (0.101 R)
• M55: 27,509,403 km (0.045 R)
• M56: 28,438,106 km (0.071 R)
• M57: 29,040,537 km (0.083 R)
• M58: 30,667,563 km (0.074 R)
• M59: 32,323,911 km (0.086 R)
• M60: 33,726,391 km (0.081 R)
• M61: 34,080,041 km (0.112 R)
• M62: 35,148,618 km (0.109 R)
• M63: 35,795,031 km (0.069 R)
• M64: 37,099,524 km (0.112 R)
• M65: 38,198,470 km (0.043 R)
• M66: 40,954,661 km (0.076 R)
• M67: 43,697,239 km (0.064 R)
• M68: 44,779,729 km (0.055 R)
• M69: 45,792,806 km (0.096 R)
• M70: 46,184,603 km (0.082 R)
• M71: 46,498,609 km (0.086 R)
• M72: 47,050,026 km (0.088 R)
• M73: 47,129,014 km (0.1 R)
• M74: 47,287,139 km (0.057 R)
• M75: 47,841,698 km (0.102 R)
• M76: 48,557,823 km (0.089 R)
• M77: 49,759,244 km (0.094 R)
• M78: 50,161,812 km (0.099 R)
• M79: 50,404,011 km (0.066 R)
• M80: 50,727,441 km (0.093 R)
• M81: 50,808,374 km (0.064 R)
• M82: 51,457,628 km (0.057 R)
• M83: 51,783,303 km (0.107 R)
• M84: 51,946,365 km (0.063 R)
• M85: 52,109,576 km (0.089 R)
• M86: 53,092,733 km (0.12 R)
• M87: 54,164,751 km (0.077 R)
• M88: 54,413,084 km (0.095 R)
• M89: 55,243,801 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.4

Radius: 8.6

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 10.44 AU - 12.74 AU

Year: 14786 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,767,302 km

• M1: 135,087 km (0.092 R)
• M2: 241,451 km (0.083 R)
• M3: 422,165 km (0.037 R)
• M4: 504,145 km (0.083 R)
• M5: 910,752 km (0.116 R)
• M6: 1,967,960 km (0.025 R)
• M7: 2,053,979 km (0.084 R)
• M8: 2,628,584 km (0.062 R)
• M9: 2,917,458 km (0.099 R)
• M10: 3,284,571 km (0.113 R)
• M11: 3,525,872 km (0.114 R)
• M12: 3,844,516 km (0.116 R)
• M13: 4,396,382 km (0.102 R)
• M14: 5,051,621 km (0.087 R)
• M15: 5,170,551 km (0.06 R)
• M16: 5,290,230 km (0.098 R)
• M17: 6,537,876 km (0.069 R)
• M18: 6,754,493 km (0.102 R)
• M19: 6,885,541 km (0.112 R)
• M20: 7,061,618 km (0.062 R)
• M21: 9,678,384 km (0.061 R)
• M22: 10,274,531 km (0.108 R)
• M23: 10,374,912 km (0.091 R)
• M24: 10,933,660 km (0.105 R)
• M25: 11,554,192 km (0.044 R)
• M26: 11,921,454 km (0.079 R)
• M27: 12,829,364 km (0.067 R)
• M28: 13,264,245 km (0.114 R)
• M29: 13,593,659 km (0.066 R)
• M30: 13,704,063 km (0.062 R)
• M31: 14,541,511 km (0.109 R)
• M32: 14,597,910 km (0.083 R)
• M33: 14,881,099 km (0.037 R)
• M34: 15,395,416 km (0.114 R)
• M35: 17,032,615 km (0.047 R)
• M36: 17,450,592 km (0.084 R)
• M37: 18,663,082 km (0.106 R)
• M38: 20,216,806 km (0.112 R)
• M39: 20,342,917 km (0.108 R)
• M40: 20,786,175 km (0.099 R)
• M41: 21,168,697 km (0.092 R)
• M42: 21,360,930 km (0.037 R)
• M43: 22,005,548 km (0.1 R)
• M44: 22,525,999 km (0.076 R)
• M45: 22,591,223 km (0.117 R)
• M46: 23,446,325 km (0.107 R)
• M47: 23,777,983 km (0.05 R)
• M48: 25,120,175 km (0.105 R)
• M49: 25,868,763 km (0.086 R)
• M50: 26,142,826 km (0.061 R)
• M51: 26,693,945 km (0.071 R)
• M52: 27,737,390 km (0.047 R)
• M53: 27,807,402 km (0.062 R)
• M54: 29,007,027 km (0.052 R)
• M55: 29,291,861 km (0.107 R)
• M56: 30,007,687 km (0.105 R)
• M57: 30,729,347 km (0.12 R)
• M58: 31,310,685 km (0.106 R)
• M59: 31,969,215 km (0.115 R)
• M60: 32,854,236 km (0.12 R)
• M61: 33,747,335 km (0.097 R)
• M62: 34,046,830 km (0.103 R)
• M63: 35,557,319 km (0.117 R)
• M64: 37,631,045 km (0.102 R)
• M65: 37,941,610 km (0.077 R)
• M66: 43,268,043 km (0.097 R)
• M67: 44,656,311 km (0.103 R)
• M68: 45,314,691 km (0.043 R)
• M69: 45,397,269 km (0.114 R)
• M70: 46,059,240 km (0.111 R)
• M71: 47,644,079 km (0.118 R)
• M72: 47,980,076 km (0.058 R)
• M73: 48,738,837 km (0.11 R)
• M74: 49,077,377 km (0.08 R)
• M75: 49,841,822 km (0.114 R)
• M76: 50,781,596 km (0.113 R)
• M77: 50,953,035 km (0.065 R)
• M78: 51,210,642 km (0.034 R)
• M79: 51,640,886 km (0.073 R)
• M80: 52,245,261 km (0.075 R)
• M81: 52,505,113 km (0.112 R)
• M82: 55,214,330 km (0.085 R)
• M83: 57,610,738 km (0.1 R)
• M84: 57,968,577 km (0.102 R)
• M85: 59,226,994 km (0.104 R)
• M86: 60,131,463 km (0.11 R)
• M87: 60,312,925 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit