🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.73 AU - 1.85 AU

Year: 884 Days

Day: 30.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.82 AU - 1.94 AU

Year: 951 Days

Day: 20 Hours

Environment

Temp: -67 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.59 AU - 2.49 AU

Year: 1075 Days

Day: 40.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.26 AU - 2.7 AU

Year: 1441 Days

Day: 21.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.79 AU - 3.91 AU

Year: 2787 Days

Day: 38.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.8

Radius: 9.2

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.97 AU - 9.65 AU

Year: 8053 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,519,559 km

• M1: 126,111 km (0.056 R)
• M2: 216,319 km (0.109 R)
• M3: 365,318 km (0.112 R)
• M4: 707,448 km (0.076 R)
• M5: 1,355,656 km (0.088 R)
• M6: 1,723,367 km (0.065 R)
• M7: 2,025,406 km (0.072 R)
• M8: 2,097,512 km (0.069 R)
• M9: 2,195,050 km (0.065 R)
• M10: 2,496,788 km (0.094 R)
• M11: 2,678,999 km (0.083 R)
• M12: 3,029,058 km (0.059 R)
• M13: 3,279,933 km (0.059 R)
• M14: 3,451,073 km (0.051 R)
• M15: 3,742,789 km (0.112 R)
• M16: 3,921,708 km (0.034 R)
• M17: 4,288,073 km (0.053 R)
• M18: 4,506,785 km (0.089 R)
• M19: 4,729,387 km (0.113 R)
• M20: 4,988,042 km (0.091 R)
• M21: 6,034,030 km (0.09 R)
• M22: 6,209,060 km (0.112 R)
• M23: 6,350,130 km (0.073 R)
• M24: 6,421,189 km (0.109 R)
• M25: 6,889,132 km (0.051 R)
• M26: 6,962,135 km (0.079 R)
• M27: 7,256,544 km (0.055 R)
• M28: 7,668,237 km (0.087 R)
• M29: 8,010,667 km (0.049 R)
• M30: 8,436,123 km (0.092 R)
• M31: 8,514,213 km (0.039 R)
• M32: 8,868,760 km (0.112 R)
• M33: 9,349,119 km (0.076 R)
• M34: 10,460,781 km (0.077 R)
• M35: 10,671,115 km (0.071 R)
• M36: 10,968,217 km (0.119 R)
• M37: 11,613,731 km (0.08 R)
• M38: 11,963,043 km (0.114 R)
• M39: 12,094,838 km (0.078 R)
• M40: 12,493,517 km (0.116 R)
• M41: 13,394,694 km (0.082 R)
• M42: 13,669,057 km (0.109 R)
• M43: 14,130,716 km (0.087 R)
• M44: 14,644,285 km (0.093 R)
• M45: 15,068,994 km (0.096 R)
• M46: 15,497,891 km (0.102 R)
• M47: 16,124,406 km (0.116 R)
• M48: 16,318,884 km (0.096 R)
• M49: 17,801,997 km (0.113 R)
• M50: 17,952,642 km (0.071 R)
• M51: 18,508,697 km (0.1 R)
• M52: 19,019,125 km (0.09 R)
• M53: 19,637,862 km (0.068 R)
• M54: 20,054,043 km (0.037 R)
• M55: 20,578,234 km (0.068 R)
• M56: 21,479,861 km (0.06 R)
• M57: 21,854,753 km (0.099 R)
• M58: 22,177,884 km (0.057 R)
• M59: 23,927,880 km (0.045 R)
• M60: 24,038,732 km (0.105 R)
• M61: 24,819,484 km (0.064 R)
• M62: 25,212,926 km (0.094 R)
• M63: 25,325,723 km (0.086 R)
• M64: 26,063,091 km (0.098 R)
• M65: 26,291,377 km (0.096 R)
• M66: 26,807,490 km (0.073 R)
• M67: 28,493,009 km (0.078 R)
• M68: 28,728,177 km (0.073 R)
• M69: 29,082,125 km (0.098 R)
• M70: 29,437,570 km (0.053 R)
• M71: 30,452,442 km (0.057 R)
• M72: 31,175,747 km (0.106 R)
• M73: 31,782,816 km (0.064 R)
• M74: 33,751,524 km (0.086 R)
• M75: 35,379,896 km (0.069 R)
• M76: 35,949,565 km (0.097 R)
• M77: 36,012,995 km (0.062 R)
• M78: 36,458,497 km (0.12 R)
• M79: 36,522,226 km (0.104 R)
• M80: 36,649,833 km (0.073 R)
• M81: 37,354,738 km (0.117 R)
• M82: 37,547,719 km (0.096 R)
• M83: 38,258,309 km (0.068 R)
• M84: 38,452,786 km (0.089 R)
• M85: 39,103,687 km (0.106 R)
• M86: 39,889,674 km (0.08 R)
• M87: 41,410,486 km (0.085 R)
• M88: 42,882,828 km (0.109 R)
• M89: 42,950,147 km (0.098 R)
• M90: 43,490,046 km (0.115 R)
• M91: 43,896,503 km (0.12 R)
• M92: 45,260,387 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 12.7

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.85 AU - 10.65 AU

Year: 12108 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,519,559 km

• M1: 180,116 km (0.093 R)
• M2: 406,457 km (0.092 R)
• M3: 512,373 km (0.039 R)
• M4: 661,073 km (0.119 R)
• M5: 878,738 km (0.045 R)
• M6: 1,025,045 km (0.053 R)
• M7: 1,343,538 km (0.059 R)
• M8: 1,903,334 km (0.103 R)
• M9: 2,072,529 km (0.032 R)
• M10: 2,478,388 km (0.06 R)
• M11: 3,191,072 km (0.103 R)
• M12: 3,277,390 km (0.059 R)
• M13: 3,481,741 km (0.116 R)
• M14: 3,600,372 km (0.118 R)
• M15: 4,309,167 km (0.042 R)
• M16: 4,761,850 km (0.069 R)
• M17: 5,094,555 km (0.116 R)
• M18: 5,263,900 km (0.082 R)
• M19: 6,102,247 km (0.071 R)
• M20: 6,944,483 km (0.084 R)
• M21: 7,398,512 km (0.073 R)
• M22: 7,784,325 km (0.086 R)
• M23: 9,600,743 km (0.104 R)
• M24: 10,234,290 km (0.107 R)
• M25: 10,319,860 km (0.054 R)
• M26: 11,586,505 km (0.071 R)
• M27: 11,720,395 km (0.105 R)
• M28: 12,215,564 km (0.109 R)
• M29: 12,625,761 km (0.12 R)
• M30: 13,319,596 km (0.082 R)
• M31: 13,647,664 km (0.095 R)
• M32: 13,836,307 km (0.086 R)
• M33: 14,025,848 km (0.055 R)
• M34: 14,216,286 km (0.094 R)
• M35: 14,455,493 km (0.096 R)
• M36: 16,768,725 km (0.069 R)
• M37: 16,970,831 km (0.106 R)
• M38: 18,045,542 km (0.053 R)
• M39: 19,142,095 km (0.111 R)
• M40: 19,565,457 km (0.093 R)
• M41: 20,854,242 km (0.102 R)
• M42: 20,963,000 km (0.106 R)
• M43: 21,290,021 km (0.099 R)
• M44: 22,170,404 km (0.076 R)
• M45: 23,739,686 km (0.107 R)
• M46: 24,366,052 km (0.097 R)
• M47: 24,767,423 km (0.109 R)
• M48: 25,634,942 km (0.116 R)
• M49: 25,867,865 km (0.109 R)
• M50: 26,748,099 km (0.096 R)
• M51: 26,866,132 km (0.067 R)
• M52: 27,280,817 km (0.11 R)
• M53: 27,817,126 km (0.084 R)
• M54: 27,936,804 km (0.062 R)
• M55: 28,296,736 km (0.045 R)
• M56: 29,081,976 km (0.064 R)
• M57: 29,996,916 km (0.074 R)
• M58: 30,242,556 km (0.12 R)
• M59: 30,365,525 km (0.088 R)
• M60: 31,293,780 km (0.117 R)
• M61: 32,042,966 km (0.119 R)
• M62: 34,647,166 km (0.109 R)
• M63: 35,422,233 km (0.045 R)
• M64: 35,551,934 km (0.101 R)
• M65: 35,877,010 km (0.114 R)
• M66: 36,857,923 km (0.073 R)
• M67: 37,384,657 km (0.096 R)
• M68: 37,516,752 km (0.085 R)
• M69: 37,648,997 km (0.093 R)
• M70: 38,046,778 km (0.113 R)
• M71: 38,645,768 km (0.092 R)
• M72: 39,920,790 km (0.079 R)
• M73: 40,597,421 km (0.056 R)
• M74: 41,209,725 km (0.032 R)
• M75: 42,030,719 km (0.043 R)
• M76: 43,202,967 km (0.079 R)
• M77: 43,967,413 km (0.1 R)
• M78: 44,106,838 km (0.075 R)
• M79: 45,862,219 km (0.12 R)
• M80: 46,286,928 km (0.094 R)
• M81: 47,069,025 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.3

Radius: 10

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.15 AU - 12.43 AU

Year: 12179 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,519,559 km

• M1: 131,347 km (0.065 R)
• M2: 226,042 km (0.114 R)
• M3: 499,657 km (0.079 R)
• M4: 837,898 km (0.057 R)
• M5: 920,476 km (0.059 R)
• M6: 1,094,458 km (0.119 R)
• M7: 1,260,512 km (0.103 R)
• M8: 1,455,138 km (0.119 R)
• M9: 1,597,256 km (0.076 R)
• M10: 2,281,667 km (0.118 R)
• M11: 2,376,213 km (0.068 R)
• M12: 2,496,190 km (0.079 R)
• M13: 2,642,796 km (0.093 R)
• M14: 2,717,296 km (0.095 R)
• M15: 3,100,117 km (0.105 R)
• M16: 3,637,173 km (0.065 R)
• M17: 3,720,200 km (0.057 R)
• M18: 3,860,074 km (0.079 R)
• M19: 4,407,752 km (0.113 R)
• M20: 4,705,751 km (0.084 R)
• M21: 5,103,083 km (0.059 R)
• M22: 5,321,645 km (0.094 R)
• M23: 5,447,906 km (0.046 R)
• M24: 5,962,822 km (0.117 R)
• M25: 8,138,124 km (0.101 R)
• M26: 8,393,787 km (0.118 R)
• M27: 8,800,693 km (0.045 R)
• M28: 8,875,342 km (0.044 R)
• M29: 9,100,637 km (0.068 R)
• M30: 11,172,119 km (0.079 R)
• M31: 12,448,488 km (0.038 R)
• M32: 12,912,391 km (0.055 R)
• M33: 13,640,633 km (0.118 R)
• M34: 13,857,251 km (0.114 R)
• M35: 14,250,244 km (0.079 R)
• M36: 15,316,129 km (0.102 R)
• M37: 15,541,424 km (0.11 R)
• M38: 15,631,781 km (0.108 R)
• M39: 15,995,304 km (0.108 R)
• M40: 16,223,889 km (0.091 R)
• M41: 16,637,976 km (0.114 R)
• M42: 16,869,703 km (0.054 R)
• M43: 17,665,115 km (0.069 R)
• M44: 17,806,784 km (0.085 R)
• M45: 18,472,794 km (0.087 R)
• M46: 19,389,679 km (0.11 R)
• M47: 20,025,620 km (0.071 R)
• M48: 20,420,259 km (0.103 R)
• M49: 20,867,407 km (0.082 R)
• M50: 21,267,581 km (0.078 R)
• M51: 22,688,163 km (0.054 R)
• M52: 23,254,540 km (0.104 R)
• M53: 23,358,062 km (0.077 R)
• M54: 25,193,927 km (0.118 R)
• M55: 25,833,907 km (0.098 R)
• M56: 25,994,874 km (0.091 R)
• M57: 26,425,417 km (0.115 R)
• M58: 26,533,426 km (0.07 R)
• M59: 26,695,740 km (0.118 R)
• M60: 26,804,049 km (0.059 R)
• M61: 27,895,964 km (0.082 R)
• M62: 28,447,232 km (0.104 R)
• M63: 29,002,240 km (0.032 R)
• M64: 29,560,838 km (0.057 R)
• M65: 29,785,235 km (0.089 R)
• M66: 30,405,318 km (0.09 R)
• M67: 31,429,166 km (0.114 R)
• M68: 31,715,646 km (0.097 R)
• M69: 32,869,943 km (0.101 R)
• M70: 34,626,970 km (0.11 R)
• M71: 35,041,356 km (0.062 R)
• M72: 35,457,388 km (0.081 R)
• M73: 36,715,357 km (0.055 R)
• M74: 38,048,722 km (0.111 R)
• M75: 38,231,830 km (0.1 R)
• M76: 39,336,311 km (0.094 R)
• M77: 40,700,494 km (0.095 R)
• M78: 40,825,409 km (0.104 R)
• M79: 41,325,813 km (0.102 R)
• M80: 41,765,332 km (0.085 R)
• M81: 41,954,124 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.3

Radius: 6.3

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.98 AU - 17.32 AU

Year: 22843 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,519,559 km

• M1: 131,646 km (0.087 R)
• M2: 181,761 km (0.098 R)
• M3: 635,043 km (0.079 R)
• M4: 714,629 km (0.047 R)
• M5: 2,112,472 km (0.094 R)
• M6: 2,172,610 km (0.077 R)
• M7: 2,577,272 km (0.068 R)
• M8: 2,641,599 km (0.097 R)
• M9: 4,377,982 km (0.072 R)
• M10: 5,127,617 km (0.088 R)
• M11: 5,621,439 km (0.096 R)
• M12: 5,789,438 km (0.097 R)
• M13: 6,087,287 km (0.025 R)
• M14: 6,390,223 km (0.111 R)
• M15: 6,698,095 km (0.059 R)
• M16: 7,374,128 km (0.112 R)
• M17: 7,650,585 km (0.114 R)
• M18: 8,261,094 km (0.107 R)
• M19: 9,478,820 km (0.104 R)
• M20: 9,578,602 km (0.117 R)
• M21: 9,981,469 km (0.112 R)
• M22: 10,032,183 km (0.106 R)
• M23: 10,287,247 km (0.115 R)
• M24: 10,338,559 km (0.119 R)
• M25: 11,328,448 km (0.098 R)
• M26: 11,487,620 km (0.065 R)
• M27: 13,229,837 km (0.076 R)
• M28: 13,397,387 km (0.039 R)
• M29: 13,453,486 km (0.06 R)
• M30: 13,847,676 km (0.046 R)
• M31: 13,904,224 km (0.118 R)
• M32: 15,227,717 km (0.082 R)
• M33: 15,344,702 km (0.092 R)
• M34: 15,756,545 km (0.075 R)
• M35: 16,351,047 km (0.07 R)
• M36: 16,832,004 km (0.088 R)
• M37: 17,623,527 km (0.068 R)
• M38: 19,053,234 km (0.099 R)
• M39: 19,432,315 km (0.059 R)
• M40: 20,069,602 km (0.08 R)
• M41: 21,364,670 km (0.038 R)
• M42: 22,220,969 km (0.06 R)
• M43: 22,353,662 km (0.054 R)
• M44: 22,887,128 km (0.107 R)
• M45: 23,627,637 km (0.073 R)
• M46: 23,830,941 km (0.116 R)
• M47: 24,581,324 km (0.092 R)
• M48: 28,881,066 km (0.105 R)
• M49: 29,170,986 km (0.091 R)
• M50: 29,607,663 km (0.114 R)
• M51: 29,826,973 km (0.117 R)
• M52: 30,193,488 km (0.087 R)
• M53: 30,709,002 km (0.118 R)
• M54: 30,782,903 km (0.112 R)
• M55: 31,227,508 km (0.075 R)
• M56: 31,301,858 km (0.049 R)
• M57: 31,749,007 km (0.069 R)
• M58: 31,823,656 km (0.108 R)
• M59: 32,198,249 km (0.087 R)
• M60: 32,800,530 km (0.094 R)
• M61: 33,406,401 km (0.1 R)
• M62: 33,939,718 km (0.118 R)
• M63: 34,475,727 km (0.102 R)
• M64: 34,783,300 km (0.103 R)
• M65: 35,401,139 km (0.085 R)
• M66: 36,569,499 km (0.105 R)
• M67: 37,829,562 km (0.068 R)
• M68: 37,987,986 km (0.103 R)
• M69: 38,146,709 km (0.046 R)
• M70: 39,344,240 km (0.108 R)
• M71: 40,149,376 km (0.049 R)
• M72: 42,021,892 km (0.063 R)
• M73: 43,009,986 km (0.118 R)
• M74: 46,443,557 km (0.058 R)
• M75: 48,321,907 km (0.039 R)
• M76: 48,579,964 km (0.07 R)
• M77: 49,616,827 km (0.089 R)
• M78: 51,888,171 km (0.101 R)
• M79: 53,213,907 km (0.083 R)
• M80: 53,747,373 km (0.057 R)
• M81: 54,909,300 km (0.056 R)
• M82: 55,538,209 km (0.047 R)
• M83: 57,530,704 km (0.085 R)
• M84: 59,730,839 km (0.09 R)
• M85: 60,285,249 km (0.085 R)
• M86: 61,026,955 km (0.112 R)
• M87: 61,958,501 km (0.057 R)
• M88: 62,051,850 km (0.113 R)
• M89: 62,145,349 km (0.115 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: 168 - 11,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit