🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.55 AU - 0.69 AU

Year: 207 Days

Day: 33.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.59 AU - 0.79 AU

Year: 243 Days

Day: 16.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 73,947,909 km

• M1: 58,044 km (0.113 R)
• M2: 125,363 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.67 AU - 2.23 AU

Year: 1156 Days

Day: 12.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,947,909 km

• M1: 601,234 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.01 AU - 3.33 AU

Year: 1852 Days

Day: 36.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.4

Radius: 9.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.67 AU - 5.71 AU

Year: 4313 Days

Day: 5.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 150.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 73,947,909 km

• M1: 145,858 km (0.117 R)
• M2: 245,640 km (0.076 R)
• M3: 320,738 km (0.102 R)
• M4: 460,163 km (0.091 R)
• M5: 606,320 km (0.104 R)
• M6: 702,063 km (0.034 R)
• M7: 879,785 km (0.066 R)
• M8: 1,008,738 km (0.095 R)
• M9: 1,124,527 km (0.116 R)
• M10: 1,609,823 km (0.064 R)
• M11: 1,700,479 km (0.075 R)
• M12: 1,887,177 km (0.109 R)
• M13: 2,072,529 km (0.11 R)
• M14: 2,391,771 km (0.116 R)
• M15: 2,557,376 km (0.096 R)
• M16: 2,955,306 km (0.086 R)
• M17: 3,114,478 km (0.118 R)
• M18: 3,276,343 km (0.102 R)
• M19: 3,353,535 km (0.095 R)
• M20: 3,951,777 km (0.065 R)
• M21: 4,263,390 km (0.111 R)
• M22: 4,518,454 km (0.079 R)
• M23: 4,593,851 km (0.108 R)
• M24: 5,358,895 km (0.094 R)
• M25: 5,484,557 km (0.103 R)
• M26: 5,576,410 km (0.088 R)
• M27: 5,902,534 km (0.054 R)
• M28: 6,403,238 km (0.08 R)
• M29: 6,868,188 km (0.09 R)
• M30: 7,042,170 km (0.076 R)
• M31: 7,167,384 km (0.052 R)
• M32: 7,420,054 km (0.084 R)
• M33: 7,585,809 km (0.112 R)
• M34: 7,649,837 km (0.113 R)
• M35: 7,727,029 km (0.079 R)
• M36: 7,960,103 km (0.074 R)
• M37: 8,366,859 km (0.063 R)
• M38: 9,091,811 km (0.077 R)
• M39: 9,173,491 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.6

Radius: 12.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.9 AU - 5.14 AU

Year: 4776 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 134.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,947,909 km

• M1: 181,013 km (0.084 R)
• M2: 285,582 km (0.101 R)
• M3: 425,905 km (0.06 R)
• M4: 668,403 km (0.063 R)
• M5: 794,514 km (0.074 R)
• M6: 888,312 km (0.099 R)
• M7: 1,029,383 km (0.119 R)
• M8: 1,367,773 km (0.044 R)
• M9: 1,466,209 km (0.115 R)
• M10: 1,567,337 km (0.111 R)
• M11: 1,758,972 km (0.046 R)
• M12: 2,051,884 km (0.068 R)
• M13: 2,185,026 km (0.113 R)
• M14: 2,643,394 km (0.083 R)
• M15: 2,937,354 km (0.118 R)
• M16: 3,286,216 km (0.075 R)
• M17: 3,534,100 km (0.089 R)
• M18: 3,625,804 km (0.11 R)
• M19: 4,837,995 km (0.067 R)
• M20: 5,621,439 km (0.067 R)
• M21: 5,810,082 km (0.098 R)
• M22: 6,083,098 km (0.084 R)
• M23: 6,304,503 km (0.066 R)
• M24: 6,556,875 km (0.104 R)
• M25: 6,869,983 km (0.068 R)
• M26: 7,129,685 km (0.094 R)
• M27: 7,540,331 km (0.097 R)
• M28: 7,718,652 km (0.07 R)
• M29: 7,868,399 km (0.038 R)
• M30: 8,170,737 km (0.096 R)
• M31: 9,195,632 km (0.064 R)
• M32: 9,546,289 km (0.104 R)
• M33: 9,739,420 km (0.104 R)
• M34: 9,901,285 km (0.108 R)
• M35: 10,491,747 km (0.1 R)
• M36: 10,591,230 km (0.096 R)
• M37: 10,858,262 km (0.056 R)
• M38: 11,059,920 km (0.06 R)
• M39: 11,432,868 km (0.036 R)
• M40: 11,810,004 km (0.106 R)
• M41: 13,974,984 km (0.09 R)
• M42: 14,452,052 km (0.094 R)
• M43: 14,562,904 km (0.099 R)
• M44: 14,971,755 km (0.058 R)
• M45: 16,029,561 km (0.094 R)
• M46: 16,374,833 km (0.115 R)
• M47: 16,683,753 km (0.035 R)
• M48: 17,072,558 km (0.056 R)
• M49: 17,503,699 km (0.095 R)
• M50: 17,700,869 km (0.059 R)
• M51: 17,978,223 km (0.063 R)
• M52: 18,497,029 km (0.04 R)
• M53: 18,657,697 km (0.1 R)
• M54: 18,818,664 km (0.099 R)
• M55: 19,345,548 km (0.068 R)
• M56: 19,631,130 km (0.087 R)
• M57: 20,289,361 km (0.066 R)
• M58: 20,621,169 km (0.077 R)
• M59: 20,704,495 km (0.098 R)
• M60: 21,500,804 km (0.102 R)
• M61: 22,735,735 km (0.056 R)
• M62: 23,470,260 km (0.094 R)
• M63: 24,037,236 km (0.119 R)
• M64: 24,520,437 km (0.107 R)
• M65: 24,608,700 km (0.072 R)
• M66: 26,530,883 km (0.063 R)
• M67: 26,893,808 km (0.115 R)
• M68: 27,349,782 km (0.11 R)
• M69: 28,176,909 km (0.056 R)
• M70: 28,315,586 km (0.09 R)
• M71: 28,686,588 km (0.09 R)
• M72: 28,965,738 km (0.117 R)
• M73: 29,059,087 km (0.072 R)
• M74: 29,433,231 km (0.086 R)
• M75: 29,761,898 km (0.113 R)
• M76: 30,375,399 km (0.108 R)
• M77: 30,660,084 km (0.119 R)
• M78: 32,337,973 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.8

Radius: 9.9

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.11 AU - 6.01 AU

Year: 4833 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,947,909 km

• M1: 130,300 km (0.075 R)
• M2: 223,050 km (0.109 R)
• M3: 327,021 km (0.056 R)
• M4: 433,983 km (0.114 R)
• M5: 665,262 km (0.093 R)
• M6: 759,359 km (0.095 R)
• M7: 1,168,509 km (0.054 R)
• M8: 1,359,246 km (0.036 R)
• M9: 1,688,960 km (0.025 R)
• M10: 1,939,985 km (0.105 R)
• M11: 2,293,335 km (0.113 R)
• M12: 2,403,290 km (0.079 R)
• M13: 2,686,179 km (0.093 R)
• M14: 2,763,521 km (0.098 R)
• M15: 2,940,197 km (0.077 R)
• M16: 3,161,153 km (0.077 R)
• M17: 3,304,617 km (0.053 R)
• M18: 3,555,792 km (0.08 R)
• M19: 3,683,698 km (0.086 R)
• M20: 3,748,175 km (0.077 R)
• M21: 3,813,100 km (0.039 R)
• M22: 4,323,528 km (0.088 R)
• M23: 4,761,401 km (0.105 R)
• M24: 4,855,348 km (0.069 R)
• M25: 5,189,401 km (0.095 R)
• M26: 5,286,190 km (0.079 R)
• M27: 5,679,483 km (0.096 R)
• M28: 5,980,624 km (0.072 R)
• M29: 6,756,438 km (0.109 R)
• M30: 6,835,725 km (0.11 R)
• M31: 7,102,458 km (0.081 R)
• M32: 7,399,859 km (0.068 R)
• M33: 8,147,100 km (0.037 R)
• M34: 8,658,426 km (0.114 R)
• M35: 8,802,488 km (0.051 R)
• M36: 9,092,708 km (0.111 R)
• M37: 9,209,694 km (0.107 R)
• M38: 10,254,635 km (0.098 R)
• M39: 10,376,408 km (0.12 R)
• M40: 10,652,416 km (0.064 R)
• M41: 10,992,751 km (0.062 R)
• M42: 11,117,515 km (0.058 R)
• M43: 11,462,937 km (0.063 R)
• M44: 11,907,542 km (0.082 R)
• M45: 12,035,597 km (0.074 R)
• M46: 12,422,607 km (0.112 R)
• M47: 12,846,568 km (0.094 R)
• M48: 14,146,723 km (0.042 R)
• M49: 14,726,414 km (0.099 R)
• M50: 15,001,974 km (0.051 R)
• M51: 15,558,179 km (0.071 R)
• M52: 16,405,052 km (0.11 R)
• M53: 16,512,015 km (0.104 R)
• M54: 16,619,127 km (0.087 R)
• M55: 16,941,959 km (0.085 R)
• M56: 17,448,348 km (0.097 R)
• M57: 17,849,719 km (0.088 R)
• M58: 18,513,036 km (0.119 R)
• M59: 19,410,025 km (0.083 R)
• M60: 19,485,422 km (0.114 R)
• M61: 20,168,336 km (0.045 R)
• M62: 20,435,967 km (0.118 R)
• M63: 20,589,454 km (0.089 R)
• M64: 21,091,056 km (0.117 R)
• M65: 22,184,766 km (0.116 R)
• M66: 22,698,934 km (0.099 R)
• M67: 22,857,956 km (0.116 R)
• M68: 23,137,106 km (0.105 R)
• M69: 23,577,971 km (0.05 R)
• M70: 23,738,938 km (0.079 R)
• M71: 23,819,571 km (0.107 R)
• M72: 23,900,354 km (0.046 R)
• M73: 24,427,388 km (0.104 R)
• M74: 24,549,609 km (0.105 R)
• M75: 24,631,140 km (0.114 R)
• M76: 25,122,419 km (0.097 R)
• M77: 25,410,395 km (0.072 R)
• M78: 27,077,364 km (0.118 R)
• M79: 28,350,741 km (0.095 R)
• M80: 28,436,311 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 8.9

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.79 AU - 8.61 AU

Year: 9072 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,947,909 km

• M1: 264,339 km (0.096 R)
• M2: 419,024 km (0.116 R)
• M3: 1,236,875 km (0.062 R)
• M4: 1,489,845 km (0.101 R)
• M5: 2,167,224 km (0.119 R)
• M6: 2,318,318 km (0.062 R)
• M7: 2,957,101 km (0.071 R)
• M8: 3,210,221 km (0.066 R)
• M9: 3,382,857 km (0.114 R)
• M10: 3,647,794 km (0.075 R)
• M11: 4,073,101 km (0.108 R)
• M12: 4,228,982 km (0.088 R)
• M13: 5,476,329 km (0.09 R)
• M14: 6,792,043 km (0.062 R)
• M15: 7,051,744 km (0.103 R)
• M16: 7,239,041 km (0.094 R)
• M17: 7,314,588 km (0.064 R)
• M18: 8,122,416 km (0.079 R)
• M19: 8,716,619 km (0.102 R)
• M20: 9,407,163 km (0.101 R)
• M21: 9,863,287 km (0.105 R)
• M22: 10,030,836 km (0.071 R)
• M23: 10,539,619 km (0.085 R)
• M24: 11,537,885 km (0.094 R)
• M25: 12,070,753 km (0.115 R)
• M26: 12,520,893 km (0.106 R)
• M27: 13,298,802 km (0.107 R)
• M28: 13,857,251 km (0.118 R)
• M29: 14,757,232 km (0.06 R)
• M30: 14,949,166 km (0.08 R)
• M31: 15,383,897 km (0.109 R)
• M32: 15,627,143 km (0.107 R)
• M33: 15,724,831 km (0.1 R)
• M34: 15,970,021 km (0.087 R)
• M35: 16,265,776 km (0.109 R)
• M36: 16,513,660 km (0.116 R)
• M37: 17,164,112 km (0.075 R)
• M38: 17,416,483 km (0.037 R)
• M39: 18,078,454 km (0.044 R)
• M40: 18,181,078 km (0.118 R)
• M41: 18,593,370 km (0.033 R)
• M42: 18,852,473 km (0.096 R)
• M43: 19,008,653 km (0.094 R)
• M44: 19,584,755 km (0.115 R)
• M45: 19,795,688 km (0.111 R)
• M46: 20,593,194 km (0.047 R)
• M47: 21,130,849 km (0.042 R)
• M48: 21,836,652 km (0.08 R)
• M49: 22,055,364 km (0.08 R)
• M50: 23,494,645 km (0.11 R)
• M51: 24,169,182 km (0.056 R)
• M52: 24,452,071 km (0.074 R)
• M53: 26,172,596 km (0.112 R)
• M54: 27,047,445 km (0.105 R)
• M55: 27,517,930 km (0.114 R)
• M56: 28,109,889 km (0.098 R)
• M57: 28,765,875 km (0.081 R)
• M58: 30,458,276 km (0.062 R)
• M59: 32,058,524 km (0.086 R)
• M60: 32,307,156 km (0.059 R)
• M61: 32,431,771 km (0.079 R)
• M62: 33,245,284 km (0.107 R)
• M63: 33,308,116 km (0.098 R)
• M64: 34,509,835 km (0.069 R)
• M65: 34,573,414 km (0.118 R)
• M66: 35,276,075 km (0.085 R)
• M67: 35,790,094 km (0.09 R)
• M68: 36,306,506 km (0.096 R)
• M69: 36,565,759 km (0.12 R)
• M70: 38,133,544 km (0.097 R)
• M71: 38,727,149 km (0.107 R)
• M72: 38,793,271 km (0.036 R)
• M73: 39,190,902 km (0.087 R)
• M74: 39,323,745 km (0.078 R)
• M75: 40,124,094 km (0.095 R)
• M76: 40,795,040 km (0.033 R)
• M77: 41,537,345 km (0.097 R)
• M78: 42,012,168 km (0.117 R)
• M79: 42,216,070 km (0.079 R)
• M80: 42,761,803 km (0.101 R)
• M81: 44,343,502 km (0.067 R)
• M82: 45,594,589 km (0.114 R)
• M83: 46,575,801 km (0.103 R)
• M84: 46,716,573 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.4

Radius: 3.8

Gravity: 64.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.34 AU - 11.56 AU

Year: 16451 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,947,909 km

• M1: 49,666 km (0.116 R)
• M2: 121,174 km (0.098 R)
• M3: 211,083 km (0.109 R)
• M4: 240,853 km (0.087 R)
• M5: 470,336 km (0.089 R)
• M6: 898,335 km (0.071 R)
• M7: 1,188,106 km (0.113 R)
• M8: 1,357,750 km (0.106 R)
• M9: 1,626,278 km (0.054 R)
• M10: 1,976,487 km (0.034 R)
• M11: 2,042,609 km (0.038 R)
• M12: 2,454,602 km (0.044 R)
• M13: 3,835,689 km (0.091 R)
• M14: 4,085,518 km (0.116 R)
• M15: 4,297,648 km (0.037 R)
• M16: 4,821,240 km (0.086 R)
• M17: 5,364,879 km (0.081 R)
• M18: 5,457,330 km (0.114 R)
• M19: 5,597,055 km (0.092 R)
• M20: 6,361,949 km (0.058 R)
• M21: 6,956,750 km (0.094 R)
• M22: 7,057,728 km (0.109 R)
• M23: 8,198,861 km (0.03 R)
• M24: 8,412,337 km (0.036 R)
• M25: 8,573,753 km (0.099 R)
• M26: 8,954,330 km (0.096 R)
• M27: 9,009,083 km (0.054 R)
• M28: 9,451,593 km (0.073 R)
• M29: 10,128,524 km (0.062 R)
• M30: 10,357,708 km (0.108 R)
• M31: 11,173,016 km (0.111 R)
• M32: 13,424,763 km (0.076 R)
• M33: 13,676,387 km (0.073 R)
• M34: 15,546,510 km (0.066 R)
• M35: 16,209,677 km (0.089 R)
• M36: 17,153,789 km (0.12 R)
• M37: 17,221,856 km (0.062 R)
• M38: 18,323,794 km (0.1 R)
• M39: 19,947,230 km (0.118 R)
• M40: 21,030,618 km (0.055 R)
• M41: 21,176,476 km (0.112 R)
• M42: 21,910,852 km (0.043 R)
• M43: 24,011,356 km (0.043 R)
• M44: 27,678,448 km (0.12 R)
• M45: 27,918,403 km (0.068 R)
• M46: 28,561,525 km (0.04 R)
• M47: 28,966,037 km (0.105 R)
• M48: 29,290,964 km (0.091 R)
• M49: 30,767,944 km (0.051 R)
• M50: 31,432,158 km (0.047 R)
• M51: 32,943,845 km (0.099 R)
• M52: 33,453,076 km (0.111 R)
• M53: 34,996,028 km (0.119 R)
• M54: 35,168,814 km (0.057 R)
• M55: 35,515,432 km (0.082 R)
• M56: 36,211,960 km (0.09 R)
• M57: 36,562,019 km (0.105 R)
• M58: 39,671,859 km (0.049 R)
• M59: 39,942,332 km (0.036 R)
• M60: 40,213,404 km (0.06 R)
• M61: 42,127,957 km (0.083 R)
• M62: 42,403,965 km (0.107 R)
• M63: 42,496,118 km (0.064 R)
• M64: 42,588,270 km (0.065 R)
• M65: 43,885,732 km (0.117 R)
• M66: 48,335,371 km (0.088 R)
• M67: 48,431,712 km (0.11 R)
• M68: 48,817,226 km (0.091 R)
• M69: 52,431,361 km (0.116 R)
• M70: 55,625,724 km (0.097 R)
• M71: 55,726,553 km (0.096 R)
• M72: 56,130,467 km (0.105 R)
• M73: 57,960,349 km (0.032 R)
• M74: 58,472,123 km (0.026 R)
• M75: 59,809,677 km (0.094 R)
• M76: 60,949,314 km (0.112 R)
• M77: 61,365,495 km (0.102 R)
• M78: 61,469,615 km (0.053 R)
• M79: 61,886,994 km (0.055 R)
• M80: 63,565,930 km (0.106 R)
• M81: 65,259,678 km (0.091 R)
• M82: 65,685,433 km (0.081 R)
• M83: 65,791,947 km (0.118 R)
• M84: 66,539,637 km (0.099 R)
• M85: 66,968,235 km (0.101 R)
• M86: 67,612,702 km (0.107 R)
• M87: 68,367,274 km (0.087 R)
• M88: 69,016,230 km (0.084 R)
• M89: 70,320,125 km (0.083 R)
• M90: 70,756,651 km (0.12 R)
• M91: 71,303,581 km (0.061 R)
• M92: 72,071,467 km (0.082 R)
• M93: 72,731,942 km (0.116 R)
• M94: 72,842,195 km (0.096 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 18,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit