🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.49 AU - 0.71 AU

Year: 171 Days

Day: 40 Hours

Environment

Temp: 132 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,864,710 km

• M1: 40,840 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.66 AU - 0.74 AU

Year: 216 Days

Day: 43.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.84 AU - 1.38 AU

Year: 431 Days

Day: 42.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,864,710 km

• M1: 192,832 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 516 Days

Day: 33.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.45 AU - 3.41 AU

Year: 1850 Days

Day: 13.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,864,710 km

• M1: 486,193 km (0.071 R)
• M2: 655,987 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.83 AU - 3.51 AU

Year: 2082 Days

Day: 39.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,864,710 km

• M1: 1,942,379 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.4

Radius: 10.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.5 AU - 11.82 AU

Year: 11078 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,864,710 km

• M1: 239,207 km (0.109 R)
• M2: 317,297 km (0.108 R)
• M3: 731,234 km (0.12 R)
• M4: 895,343 km (0.106 R)
• M5: 964,607 km (0.083 R)
• M6: 1,420,133 km (0.113 R)
• M7: 1,607,280 km (0.093 R)
• M8: 1,960,330 km (0.104 R)
• M9: 2,193,404 km (0.109 R)
• M10: 2,560,068 km (0.119 R)
• M11: 2,841,462 km (0.101 R)
• M12: 3,323,466 km (0.086 R)
• M13: 3,802,179 km (0.048 R)
• M14: 3,918,118 km (0.071 R)
• M15: 4,153,435 km (0.102 R)
• M16: 4,637,983 km (0.079 R)
• M17: 4,981,609 km (0.062 R)
• M18: 5,301,150 km (0.045 R)
• M19: 6,129,324 km (0.115 R)
• M20: 6,962,135 km (0.09 R)
• M21: 7,391,930 km (0.098 R)
• M22: 7,610,044 km (0.098 R)
• M23: 8,617,735 km (0.083 R)
• M24: 8,924,411 km (0.101 R)
• M25: 10,106,234 km (0.064 R)
• M26: 10,267,500 km (0.071 R)
• M27: 10,429,664 km (0.082 R)
• M28: 10,551,736 km (0.096 R)
• M29: 11,003,821 km (0.116 R)
• M30: 11,378,414 km (0.092 R)
• M31: 12,440,858 km (0.096 R)
• M32: 13,137,535 km (0.095 R)
• M33: 13,668,159 km (0.102 R)
• M34: 14,341,499 km (0.115 R)
• M35: 14,933,757 km (0.06 R)
• M36: 15,071,686 km (0.099 R)
• M37: 15,720,492 km (0.105 R)
• M38: 15,813,841 km (0.094 R)
• M39: 16,710,681 km (0.117 R)
• M40: 16,997,310 km (0.102 R)
• M41: 17,189,244 km (0.106 R)
• M42: 17,430,246 km (0.12 R)
• M43: 17,527,036 km (0.045 R)
• M44: 17,721,065 km (0.096 R)
• M45: 18,800,712 km (0.101 R)
• M46: 18,899,896 km (0.055 R)
• M47: 19,049,045 km (0.054 R)
• M48: 19,851,039 km (0.084 R)
• M49: 20,357,877 km (0.099 R)
• M50: 20,612,941 km (0.052 R)
• M51: 20,766,428 km (0.08 R)
• M52: 23,701,539 km (0.092 R)
• M53: 26,987,456 km (0.063 R)
• M54: 27,155,454 km (0.104 R)
• M55: 27,548,747 km (0.106 R)
• M56: 27,944,134 km (0.113 R)
• M57: 28,341,317 km (0.108 R)
• M58: 28,911,883 km (0.08 R)
• M59: 29,026,475 km (0.09 R)
• M60: 29,774,913 km (0.117 R)
• M61: 29,948,596 km (0.101 R)
• M62: 31,114,712 km (0.036 R)
• M63: 31,703,230 km (0.054 R)
• M64: 34,215,427 km (0.071 R)
• M65: 34,822,944 km (0.112 R)
• M66: 35,189,159 km (0.118 R)
• M67: 37,163,851 km (0.048 R)
• M68: 37,413,231 km (0.058 R)
• M69: 38,290,323 km (0.03 R)
• M70: 38,416,284 km (0.062 R)
• M71: 38,984,308 km (0.117 R)
• M72: 39,937,396 km (0.098 R)
• M73: 40,448,721 km (0.107 R)
• M74: 41,542,581 km (0.05 R)
• M75: 41,995,862 km (0.096 R)
• M76: 42,255,714 km (0.067 R)
• M77: 42,516,014 km (0.025 R)
• M78: 43,431,104 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.5

Radius: 14.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.96 AU - 11.46 AU

Year: 12932 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,864,710 km

• M1: 333,454 km (0.108 R)
• M2: 489,634 km (0.105 R)
• M3: 1,048,531 km (0.103 R)
• M4: 1,379,741 km (0.104 R)
• M5: 1,506,451 km (0.115 R)
• M6: 1,996,234 km (0.071 R)
• M7: 2,319,814 km (0.116 R)
• M8: 2,952,015 km (0.074 R)
• M9: 3,707,783 km (0.105 R)
• M10: 3,924,102 km (0.116 R)
• M11: 4,714,726 km (0.11 R)
• M12: 5,188,653 km (0.073 R)
• M13: 6,701,237 km (0.117 R)
• M14: 7,055,036 km (0.114 R)
• M15: 7,279,432 km (0.09 R)
• M16: 7,506,073 km (0.063 R)
• M17: 8,106,409 km (0.106 R)
• M18: 8,200,207 km (0.12 R)
• M19: 8,722,304 km (0.077 R)
• M20: 9,108,865 km (0.11 R)
• M21: 9,799,109 km (0.096 R)
• M22: 9,899,041 km (0.078 R)
• M23: 12,022,882 km (0.091 R)
• M24: 12,889,053 km (0.055 R)
• M25: 13,329,619 km (0.11 R)
• M26: 13,440,471 km (0.103 R)
• M27: 13,607,572 km (0.044 R)
• M28: 14,339,106 km (0.116 R)
• M29: 14,910,569 km (0.076 R)
• M30: 15,373,126 km (0.081 R)
• M31: 16,550,312 km (0.102 R)
• M32: 16,909,047 km (0.108 R)
• M33: 17,210,038 km (0.115 R)
• M34: 18,185,267 km (0.092 R)
• M35: 19,429,173 km (0.062 R)
• M36: 19,807,805 km (0.104 R)
• M37: 20,252,560 km (0.079 R)
• M38: 22,195,986 km (0.032 R)
• M39: 23,056,622 km (0.057 R)
• M40: 23,323,505 km (0.108 R)
• M41: 25,634,194 km (0.082 R)
• M42: 25,980,213 km (0.085 R)
• M43: 27,733,052 km (0.118 R)
• M44: 27,945,929 km (0.098 R)
• M45: 28,088,197 km (0.062 R)
• M46: 28,302,122 km (0.108 R)
• M47: 29,162,759 km (0.099 R)
• M48: 29,959,367 km (0.1 R)
• M49: 30,909,912 km (0.108 R)
• M50: 31,944,830 km (0.1 R)
• M51: 32,541,277 km (0.064 R)
• M52: 33,896,634 km (0.04 R)
• M53: 34,504,898 km (0.041 R)
• M54: 36,584,608 km (0.095 R)
• M55: 36,740,339 km (0.074 R)
• M56: 36,974,311 km (0.114 R)
• M57: 37,993,670 km (0.116 R)
• M58: 40,542,070 km (0.081 R)
• M59: 40,783,820 km (0.114 R)
• M60: 41,187,735 km (0.079 R)
• M61: 41,836,989 km (0.047 R)
• M62: 41,999,752 km (0.071 R)
• M63: 42,653,046 km (0.11 R)
• M64: 43,309,780 km (0.1 R)
• M65: 43,556,916 km (0.111 R)
• M66: 43,722,072 km (0.068 R)
• M67: 46,054,153 km (0.109 R)
• M68: 46,643,419 km (0.025 R)
• M69: 47,065,884 km (0.058 R)
• M70: 47,829,581 km (0.101 R)
• M71: 48,511,897 km (0.063 R)
• M72: 50,058,739 km (0.111 R)
• M73: 50,577,993 km (0.097 R)
• M74: 52,233,892 km (0.048 R)
• M75: 52,672,662 km (0.106 R)
• M76: 52,936,553 km (0.109 R)
• M77: 53,200,743 km (0.065 R)
• M78: 53,642,206 km (0.109 R)
• M79: 53,907,742 km (0.102 R)
• M80: 55,152,247 km (0.088 R)
• M81: 56,046,992 km (0.055 R)
• M82: 57,307,653 km (0.108 R)
• M83: 57,579,024 km (0.03 R)
• M84: 58,123,111 km (0.07 R)
• M85: 61,885,946 km (0.032 R)
• M86: 61,978,847 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.1

Radius: 3.8

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.22 AU - 13.92 AU

Year: 17434 Days

Day: 17.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 89,864,710 km

• M1: 50,265 km (0.09 R)
• M2: 109,805 km (0.109 R)
• M3: 198,367 km (0.056 R)
• M4: 498,460 km (0.114 R)
• M5: 677,828 km (0.1 R)
• M6: 732,581 km (0.086 R)
• M7: 1,306,289 km (0.112 R)
• M8: 1,606,382 km (0.059 R)
• M9: 1,811,630 km (0.11 R)
• M10: 2,124,888 km (0.115 R)
• M11: 2,518,331 km (0.103 R)
• M12: 2,734,499 km (0.111 R)
• M13: 2,844,753 km (0.097 R)
• M14: 3,584,365 km (0.07 R)
• M15: 3,608,450 km (0.057 R)
• M16: 3,729,475 km (0.068 R)
• M17: 4,770,826 km (0.116 R)
• M18: 4,957,075 km (0.108 R)
• M19: 5,091,564 km (0.06 R)
• M20: 5,530,035 km (0.09 R)
• M21: 6,384,388 km (0.058 R)
• M22: 6,886,588 km (0.107 R)
• M23: 6,916,508 km (0.081 R)
• M24: 7,218,097 km (0.086 R)
• M25: 7,740,792 km (0.066 R)
• M26: 8,243,890 km (0.101 R)
• M27: 8,275,605 km (0.11 R)
• M28: 8,307,469 km (0.066 R)
• M29: 8,339,333 km (0.104 R)
• M30: 8,595,744 km (0.089 R)
• M31: 9,149,406 km (0.084 R)
• M32: 9,347,473 km (0.114 R)
• M33: 10,462,127 km (0.079 R)
• M34: 10,634,613 km (0.078 R)
• M35: 11,228,218 km (0.097 R)
• M36: 11,796,690 km (0.065 R)
• M37: 12,630,099 km (0.037 R)
• M38: 13,183,761 km (0.072 R)
• M39: 14,544,803 km (0.067 R)
• M40: 15,008,257 km (0.113 R)
• M41: 15,515,842 km (0.112 R)
• M42: 15,870,539 km (0.029 R)
• M43: 16,267,721 km (0.091 R)
• M44: 16,668,195 km (0.116 R)
• M45: 17,519,706 km (0.059 R)
• M46: 17,560,696 km (0.103 R)
• M47: 17,847,924 km (0.111 R)
• M48: 20,029,509 km (0.112 R)
• M49: 20,243,733 km (0.102 R)
• M50: 21,064,427 km (0.066 R)
• M51: 23,726,821 km (0.114 R)
• M52: 24,317,433 km (0.052 R)
• M53: 24,729,126 km (0.094 R)
• M54: 25,189,289 km (0.093 R)
• M55: 25,281,741 km (0.102 R)
• M56: 26,869,274 km (0.032 R)
• M57: 28,104,952 km (0.047 R)
• M58: 28,536,991 km (0.052 R)
• M59: 28,971,124 km (0.06 R)
• M60: 29,846,122 km (0.119 R)
• M61: 30,828,531 km (0.057 R)
• M62: 31,572,182 km (0.115 R)
• M63: 31,621,998 km (0.078 R)
• M64: 32,021,125 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.1

Radius: 3.7

Gravity: 61.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.3 AU - 18.22 AU

Year: 23084 Days

Day: 20 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,864,710 km

• M1: 489,634 km (0.063 R)
• M2: 737,817 km (0.115 R)
• M3: 1,080,545 km (0.029 R)
• M4: 1,236,277 km (0.11 R)
• M5: 2,232,748 km (0.118 R)
• M6: 2,552,439 km (0.044 R)
• M7: 2,676,007 km (0.116 R)
• M8: 3,233,857 km (0.091 R)
• M9: 3,548,761 km (0.094 R)
• M10: 3,779,740 km (0.106 R)
• M11: 3,967,934 km (0.119 R)
• M12: 4,111,099 km (0.061 R)
• M13: 4,600,583 km (0.101 R)
• M14: 5,686,963 km (0.086 R)
• M15: 6,175,699 km (0.111 R)
• M16: 6,848,142 km (0.105 R)
• M17: 7,019,880 km (0.084 R)
• M18: 7,309,202 km (0.069 R)
• M19: 7,367,546 km (0.056 R)
• M20: 7,543,473 km (0.115 R)
• M21: 8,079,631 km (0.074 R)
• M22: 8,443,902 km (0.096 R)
• M23: 8,689,692 km (0.071 R)
• M24: 8,751,475 km (0.106 R)
• M25: 9,188,301 km (0.114 R)
• M26: 10,212,897 km (0.118 R)
• M27: 10,474,693 km (0.117 R)
• M28: 12,091,397 km (0.061 R)
• M29: 12,507,429 km (0.074 R)
• M30: 13,069,618 km (0.07 R)
• M31: 13,639,885 km (0.1 R)
• M32: 14,510,545 km (0.115 R)
• M33: 15,548,754 km (0.073 R)
• M34: 16,534,155 km (0.067 R)
• M35: 17,539,453 km (0.111 R)
• M36: 17,695,932 km (0.051 R)
• M37: 18,963,924 km (0.11 R)
• M38: 19,124,442 km (0.065 R)
• M39: 20,507,175 km (0.082 R)
• M40: 20,589,454 km (0.051 R)
• M41: 21,418,974 km (0.098 R)
• M42: 21,753,774 km (0.105 R)
• M43: 23,195,898 km (0.055 R)
• M44: 23,971,862 km (0.084 R)
• M45: 24,668,689 km (0.064 R)
• M46: 25,195,722 km (0.117 R)
• M47: 25,904,068 km (0.114 R)
• M48: 26,529,387 km (0.052 R)
• M49: 27,159,493 km (0.041 R)
• M50: 28,710,375 km (0.088 R)
• M51: 33,338,185 km (0.099 R)
• M52: 34,702,218 km (0.108 R)
• M53: 36,183,835 km (0.099 R)
• M54: 37,082,619 km (0.081 R)
• M55: 37,484,439 km (0.091 R)
• M56: 38,090,011 km (0.101 R)
• M57: 38,698,576 km (0.112 R)
• M58: 39,720,329 km (0.049 R)
• M59: 40,337,420 km (0.12 R)
• M60: 41,790,016 km (0.053 R)
• M61: 41,998,854 km (0.106 R)
• M62: 42,103,423 km (0.108 R)
• M63: 44,000,623 km (0.109 R)
• M64: 44,425,930 km (0.089 R)
• M65: 46,356,939 km (0.06 R)
• M66: 47,115,251 km (0.096 R)
• M67: 49,856,632 km (0.107 R)
• M68: 50,078,186 km (0.106 R)
• M69: 51,526,294 km (0.116 R)
• M70: 53,780,584 km (0.06 R)
• M71: 54,577,193 km (0.065 R)
• M72: 55,607,174 km (0.103 R)
• M73: 57,802,523 km (0.102 R)
• M74: 57,918,910 km (0.115 R)
• M75: 58,969,386 km (0.09 R)
• M76: 60,261,762 km (0.066 R)
• M77: 62,158,214 km (0.111 R)
• M78: 62,396,673 km (0.048 R)
• M79: 63,233,524 km (0.103 R)
• M80: 63,713,434 km (0.104 R)
• M81: 64,074,114 km (0.117 R)
• M82: 64,194,541 km (0.111 R)
• M83: 64,314,967 km (0.11 R)
• M84: 66,252,708 km (0.078 R)
• M85: 67,228,685 km (0.071 R)
• M86: 68,948,163 km (0.055 R)
• M87: 70,061,171 km (0.116 R)
• M88: 73,309,539 km (0.07 R)
• M89: 73,939,944 km (0.093 R)
• M90: 75,078,983 km (0.084 R)
• M91: 75,205,842 km (0.079 R)
• M92: 77,246,357 km (0.119 R)
• M93: 77,502,767 km (0.107 R)
• M94: 77,759,328 km (0.119 R)
• M95: 78,273,495 km (0.103 R)
• M96: 84,926,113 km (0.099 R)
• M97: 88,654,840 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 10,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit