🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.6 AU - 0.74 AU

Year: 208 Days

Day: 36.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.78 AU - 0.94 AU

Year: 302 Days

Day: 17.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.91 AU - 1.41 AU

Year: 473 Days

Day: 44.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.3 AU - 2.72 AU

Year: 1506 Days

Day: 12.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.24 AU - 3.46 AU

Year: 2322 Days

Day: 18.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.02 AU - 4.18 AU

Year: 2587 Days

Day: 45.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 10.1

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.9 AU - 7.98 AU

Year: 8474 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,741,309 km

• M1: 132,843 km (0.1 R)
• M2: 214,972 km (0.051 R)
• M3: 279,598 km (0.068 R)
• M4: 533,017 km (0.096 R)
• M5: 710,739 km (0.106 R)
• M6: 774,468 km (0.102 R)
• M7: 1,200,373 km (0.038 R)
• M8: 1,480,121 km (0.112 R)
• M9: 1,692,550 km (0.118 R)
• M10: 1,915,152 km (0.092 R)
• M11: 2,100,205 km (0.086 R)
• M12: 2,563,210 km (0.119 R)
• M13: 2,716,099 km (0.04 R)
• M14: 2,872,130 km (0.078 R)
• M15: 4,313,655 km (0.11 R)
• M16: 4,465,646 km (0.108 R)
• M17: 4,743,599 km (0.035 R)
• M18: 4,868,962 km (0.107 R)
• M19: 4,932,092 km (0.098 R)
• M20: 5,512,382 km (0.048 R)
• M21: 5,578,205 km (0.11 R)
• M22: 5,844,190 km (0.079 R)
• M23: 6,596,817 km (0.084 R)
• M24: 6,913,666 km (0.12 R)
• M25: 7,416,314 km (0.084 R)
• M26: 7,745,729 km (0.087 R)
• M27: 8,343,223 km (0.073 R)
• M28: 8,994,422 km (0.031 R)
• M29: 9,861,192 km (0.107 R)
• M30: 10,021,711 km (0.088 R)
• M31: 11,420,451 km (0.065 R)
• M32: 12,228,579 km (0.104 R)
• M33: 13,364,176 km (0.061 R)
• M34: 13,720,369 km (0.066 R)
• M35: 14,215,238 km (0.108 R)
• M36: 14,305,745 km (0.103 R)
• M37: 14,396,551 km (0.113 R)
• M38: 15,828,502 km (0.096 R)
• M39: 16,252,612 km (0.12 R)
• M40: 18,627,029 km (0.094 R)
• M41: 19,375,318 km (0.101 R)
• M42: 20,798,442 km (0.117 R)
• M43: 21,522,496 km (0.11 R)
• M44: 21,940,024 km (0.115 R)
• M45: 22,097,251 km (0.068 R)
• M46: 22,412,903 km (0.097 R)
• M47: 22,730,050 km (0.114 R)
• M48: 23,690,319 km (0.105 R)
• M49: 24,121,310 km (0.102 R)
• M50: 24,772,809 km (0.08 R)
• M51: 24,936,619 km (0.112 R)
• M52: 25,210,383 km (0.091 R)
• M53: 26,037,509 km (0.074 R)
• M54: 27,154,407 km (0.051 R)
• M55: 27,379,552 km (0.077 R)
• M56: 27,775,238 km (0.063 R)
• M57: 28,400,857 km (0.046 R)
• M58: 28,572,296 km (0.119 R)
• M59: 28,801,330 km (0.028 R)
• M60: 29,261,344 km (0.056 R)
• M61: 29,956,076 km (0.112 R)
• M62: 30,305,387 km (0.088 R)
• M63: 30,422,073 km (0.092 R)
• M64: 31,008,048 km (0.078 R)
• M65: 31,716,245 km (0.082 R)
• M66: 32,549,056 km (0.091 R)
• M67: 33,208,483 km (0.052 R)
• M68: 33,328,910 km (0.075 R)
• M69: 34,784,796 km (0.072 R)
• M70: 34,968,203 km (0.034 R)
• M71: 36,199,244 km (0.115 R)
• M72: 36,571,443 km (0.09 R)
• M73: 38,703,812 km (0.113 R)
• M74: 39,084,388 km (0.098 R)
• M75: 39,338,705 km (0.113 R)
• M76: 39,657,498 km (0.062 R)
• M77: 39,785,105 km (0.089 R)
• M78: 41,328,506 km (0.088 R)
• M79: 41,652,535 km (0.11 R)
• M80: 41,912,387 km (0.113 R)
• M81: 42,498,960 km (0.103 R)
• M82: 42,695,083 km (0.111 R)
• M83: 43,153,899 km (0.114 R)
• M84: 43,812,130 km (0.114 R)
• M85: 43,944,075 km (0.113 R)
• M86: 44,208,564 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 11.4

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.53 AU - 10.01 AU

Year: 9008 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,741,309 km

• M1: 168,746 km (0.098 R)
• M2: 272,119 km (0.103 R)
• M3: 357,539 km (0.112 R)
• M4: 496,515 km (0.084 R)
• M5: 626,067 km (0.082 R)
• M6: 785,090 km (0.077 R)
• M7: 887,564 km (0.117 R)
• M8: 994,826 km (0.066 R)
• M9: 1,469,201 km (0.111 R)
• M10: 1,576,462 km (0.118 R)
• M11: 1,845,140 km (0.075 R)
• M12: 1,961,527 km (0.114 R)
• M13: 2,201,781 km (0.097 R)
• M14: 2,401,046 km (0.098 R)
• M15: 2,817,526 km (0.056 R)
• M16: 3,172,821 km (0.075 R)
• M17: 3,629,843 km (0.061 R)
• M18: 3,836,437 km (0.091 R)
• M19: 4,168,993 km (0.094 R)
• M20: 4,261,445 km (0.096 R)
• M21: 4,479,559 km (0.107 R)
• M22: 4,605,969 km (0.08 R)
• M23: 4,733,426 km (0.087 R)
• M24: 4,959,469 km (0.084 R)
• M25: 5,625,030 km (0.106 R)
• M26: 6,424,929 km (0.104 R)
• M27: 7,149,581 km (0.109 R)
• M28: 8,053,153 km (0.103 R)
• M29: 9,273,123 km (0.078 R)
• M30: 9,966,360 km (0.101 R)
• M31: 10,592,128 km (0.104 R)
• M32: 11,793,847 km (0.068 R)
• M33: 13,676,387 km (0.111 R)
• M34: 13,860,542 km (0.105 R)
• M35: 13,999,219 km (0.061 R)
• M36: 14,091,970 km (0.104 R)
• M37: 15,220,087 km (0.113 R)
• M38: 15,554,738 km (0.045 R)
• M39: 15,650,630 km (0.092 R)
• M40: 15,939,952 km (0.103 R)
• M41: 16,769,173 km (0.103 R)
• M42: 18,368,075 km (0.105 R)
• M43: 19,185,628 km (0.087 R)
• M44: 20,119,418 km (0.113 R)
• M45: 20,539,339 km (0.115 R)
• M46: 22,139,438 km (0.1 R)
• M47: 22,409,911 km (0.103 R)
• M48: 23,118,556 km (0.113 R)
• M49: 23,668,627 km (0.103 R)
• M50: 24,390,287 km (0.106 R)
• M51: 24,837,884 km (0.11 R)
• M52: 25,401,419 km (0.032 R)
• M53: 25,627,910 km (0.113 R)
• M54: 26,483,461 km (0.11 R)
• M55: 26,713,093 km (0.086 R)
• M56: 26,885,879 km (0.119 R)
• M57: 29,580,585 km (0.027 R)
• M58: 29,759,205 km (0.095 R)
• M59: 30,057,952 km (0.112 R)
• M60: 32,115,072 km (0.108 R)
• M61: 32,237,593 km (0.085 R)
• M62: 33,098,828 km (0.117 R)
• M63: 33,718,762 km (0.096 R)
• M64: 34,217,371 km (0.117 R)
• M65: 34,655,693 km (0.103 R)
• M66: 37,003,482 km (0.066 R)
• M67: 37,131,837 km (0.106 R)
• M68: 38,423,615 km (0.1 R)
• M69: 39,271,087 km (0.1 R)
• M70: 39,730,053 km (0.099 R)
• M71: 40,454,855 km (0.119 R)
• M72: 40,587,099 km (0.081 R)
• M73: 41,183,995 km (0.094 R)
• M74: 41,383,558 km (0.111 R)
• M75: 41,783,732 km (0.11 R)
• M76: 41,917,473 km (0.108 R)
• M77: 42,520,801 km (0.08 R)
• M78: 42,789,778 km (0.08 R)
• M79: 43,668,217 km (0.114 R)
• M80: 44,279,773 km (0.091 R)
• M81: 45,786,822 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.6

Radius: 11

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.77 AU - 10.91 AU

Year: 13517 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,741,309 km

• M1: 203,154 km (0.084 R)
• M2: 399,127 km (0.117 R)
• M3: 481,705 km (0.119 R)
• M4: 787,932 km (0.04 R)
• M5: 1,194,539 km (0.11 R)
• M6: 1,365,829 km (0.071 R)
• M7: 1,522,757 km (0.109 R)
• M8: 1,591,721 km (0.101 R)
• M9: 1,685,669 km (0.109 R)
• M10: 1,781,411 km (0.05 R)
• M11: 1,953,599 km (0.099 R)
• M12: 2,394,763 km (0.078 R)
• M13: 3,011,256 km (0.105 R)
• M14: 3,099,069 km (0.107 R)
• M15: 3,428,634 km (0.099 R)
• M16: 4,652,344 km (0.083 R)
• M17: 5,453,291 km (0.1 R)
• M18: 7,141,204 km (0.07 R)
• M19: 7,219,743 km (0.093 R)
• M20: 7,980,298 km (0.069 R)
• M21: 8,225,938 km (0.11 R)
• M22: 8,432,383 km (0.098 R)
• M23: 9,019,854 km (0.034 R)
• M24: 9,447,554 km (0.076 R)
• M25: 9,663,873 km (0.118 R)
• M26: 10,278,421 km (0.106 R)
• M27: 11,087,147 km (0.109 R)
• M28: 11,315,433 km (0.107 R)
• M29: 12,150,189 km (0.1 R)
• M30: 12,622,470 km (0.086 R)
• M31: 13,487,744 km (0.091 R)
• M32: 13,585,132 km (0.03 R)
• M33: 13,682,670 km (0.094 R)
• M34: 14,272,983 km (0.092 R)
• M35: 14,621,247 km (0.04 R)
• M36: 14,771,294 km (0.115 R)
• M37: 16,093,440 km (0.065 R)
• M38: 16,352,094 km (0.107 R)
• M39: 17,665,713 km (0.052 R)
• M40: 18,524,256 km (0.118 R)
• M41: 18,632,564 km (0.119 R)
• M42: 20,170,281 km (0.105 R)
• M43: 21,123,668 km (0.043 R)
• M44: 21,350,159 km (0.1 R)
• M45: 23,074,424 km (0.099 R)
• M46: 23,366,140 km (0.103 R)
• M47: 23,483,126 km (0.103 R)
• M48: 23,600,261 km (0.118 R)
• M49: 23,717,695 km (0.09 R)
• M50: 24,071,195 km (0.046 R)
• M51: 24,248,468 km (0.117 R)
• M52: 25,082,028 km (0.111 R)
• M53: 25,201,856 km (0.097 R)
• M54: 26,167,360 km (0.034 R)
• M55: 26,776,972 km (0.062 R)
• M56: 26,899,343 km (0.033 R)
• M57: 27,144,982 km (0.04 R)
• M58: 27,329,586 km (0.103 R)
• M59: 29,135,831 km (0.111 R)
• M60: 29,324,923 km (0.118 R)
• M61: 30,021,600 km (0.103 R)
• M62: 31,366,784 km (0.079 R)
• M63: 32,274,394 km (0.093 R)
• M64: 32,862,463 km (0.08 R)
• M65: 32,993,661 km (0.032 R)
• M66: 33,718,163 km (0.09 R)
• M67: 33,850,557 km (0.075 R)
• M68: 34,581,193 km (0.059 R)
• M69: 35,182,876 km (0.099 R)
• M70: 35,384,235 km (0.102 R)
• M71: 35,990,705 km (0.085 R)
• M72: 36,261,177 km (0.118 R)
• M73: 36,532,548 km (0.043 R)
• M74: 37,418,766 km (0.102 R)
• M75: 38,381,129 km (0.113 R)
• M76: 39,840,007 km (0.094 R)
• M77: 40,260,078 km (0.116 R)
• M78: 41,671,235 km (0.117 R)
• M79: 42,954,934 km (0.082 R)
• M80: 45,050,501 km (0.115 R)
• M81: 46,294,258 km (0.116 R)
• M82: 47,031,327 km (0.06 R)
• M83: 47,401,133 km (0.1 R)
• M84: 48,069,536 km (0.036 R)
• M85: 48,218,386 km (0.072 R)
• M86: 49,040,276 km (0.097 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 13.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.56 AU - 12.42 AU

Year: 14751 Days

Day: 7.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,741,309 km

• M1: 267,780 km (0.096 R)
• M2: 357,389 km (0.108 R)
• M3: 497,862 km (0.062 R)
• M4: 586,424 km (0.072 R)
• M5: 913,445 km (0.06 R)
• M6: 1,375,702 km (0.088 R)
• M7: 1,563,896 km (0.114 R)
• M8: 1,703,770 km (0.112 R)
• M9: 2,026,902 km (0.074 R)
• M10: 2,466,570 km (0.082 R)
• M11: 2,936,457 km (0.118 R)
• M12: 3,111,187 km (0.103 R)
• M13: 3,217,850 km (0.091 R)
• M14: 3,471,269 km (0.077 R)
• M15: 3,998,003 km (0.108 R)
• M16: 4,114,241 km (0.05 R)
• M17: 4,310,513 km (0.048 R)
• M18: 4,835,302 km (0.117 R)
• M19: 4,959,469 km (0.08 R)
• M20: 5,595,708 km (0.099 R)
• M21: 5,857,654 km (0.057 R)
• M22: 5,990,048 km (0.107 R)
• M23: 6,898,556 km (0.039 R)
• M24: 7,226,924 km (0.108 R)
• M25: 7,947,536 km (0.099 R)
• M26: 8,440,761 km (0.085 R)
• M27: 9,560,950 km (0.092 R)
• M28: 9,769,639 km (0.104 R)
• M29: 10,351,275 km (0.081 R)
• M30: 10,565,649 km (0.095 R)
• M31: 10,889,977 km (0.056 R)
• M32: 11,437,804 km (0.064 R)
• M33: 11,770,959 km (0.078 R)
• M34: 13,425,511 km (0.107 R)
• M35: 13,953,741 km (0.12 R)
• M36: 14,789,096 km (0.051 R)
• M37: 14,909,672 km (0.064 R)
• M38: 15,517,937 km (0.075 R)
• M39: 16,633,189 km (0.065 R)
• M40: 17,518,509 km (0.09 R)
• M41: 18,031,181 km (0.066 R)
• M42: 18,354,312 km (0.115 R)
• M43: 18,940,437 km (0.071 R)
• M44: 19,864,652 km (0.094 R)
• M45: 24,844,766 km (0.093 R)
• M46: 25,420,717 km (0.093 R)
• M47: 25,637,933 km (0.067 R)
• M48: 26,001,307 km (0.052 R)
• M49: 27,249,252 km (0.097 R)
• M50: 27,545,755 km (0.077 R)
• M51: 28,893,333 km (0.059 R)
• M52: 29,879,781 km (0.1 R)
• M53: 30,723,214 km (0.07 R)
• M54: 30,877,300 km (0.119 R)
• M55: 31,574,276 km (0.117 R)
• M56: 33,299,888 km (0.112 R)
• M57: 33,775,908 km (0.068 R)
• M58: 34,814,865 km (0.109 R)
• M59: 37,170,134 km (0.077 R)
• M60: 37,828,814 km (0.076 R)
• M61: 39,996,337 km (0.106 R)
• M62: 42,633,000 km (0.103 R)
• M63: 43,582,048 km (0.094 R)
• M64: 45,501,090 km (0.056 R)
• M65: 45,764,831 km (0.046 R)
• M66: 45,852,944 km (0.102 R)
• M67: 46,293,959 km (0.07 R)
• M68: 47,091,615 km (0.079 R)
• M69: 47,625,829 km (0.104 R)
• M70: 47,804,299 km (0.073 R)
• M71: 47,893,609 km (0.086 R)
• M72: 48,700,240 km (0.099 R)
• M73: 48,880,057 km (0.097 R)
• M74: 49,060,173 km (0.105 R)
• M75: 50,873,149 km (0.047 R)
• M76: 51,879,494 km (0.089 R)
• M77: 56,347,534 km (0.035 R)
• M78: 57,959,451 km (0.089 R)
• M79: 58,054,745 km (0.102 R)
• M80: 58,818,891 km (0.07 R)
• M81: 59,202,161 km (0.087 R)
• M82: 60,647,126 km (0.07 R)
• M83: 60,743,767 km (0.081 R)
• M84: 63,080,934 km (0.041 R)
• M85: 64,063,343 km (0.069 R)
• M86: 64,853,071 km (0.086 R)
• M87: 65,944,088 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 20,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit