🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.9 AU - 0.98 AU

Year: 349 Days

Day: 39 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.98 AU - 1.24 AU

Year: 448 Days

Day: 16 Hours

Environment

Temp: 1 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.57 AU - 2.23 AU

Year: 1003 Days

Day: 18 Hours

Environment

Temp: -76 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,653,888 km

• M1: 370,554 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.94 AU - 3.04 AU

Year: 1980 Days

Day: 30.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.8 °

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: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.33 AU - 4.37 AU

Year: 2892 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 8.6

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.83 AU - 5.99 AU

Year: 5501 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,653,888 km

• M1: 108,010 km (0.066 R)
• M2: 161,865 km (0.111 R)
• M3: 245,789 km (0.119 R)
• M4: 362,027 km (0.063 R)
• M5: 557,551 km (0.099 R)
• M6: 870,211 km (0.097 R)
• M7: 1,153,998 km (0.043 R)
• M8: 1,298,510 km (0.096 R)
• M9: 1,432,100 km (0.082 R)
• M10: 1,587,832 km (0.1 R)
• M11: 1,658,891 km (0.056 R)
• M12: 2,147,178 km (0.118 R)
• M13: 2,286,005 km (0.044 R)
• M14: 2,468,963 km (0.106 R)
• M15: 2,635,615 km (0.081 R)
• M16: 2,699,045 km (0.057 R)
• M17: 2,784,465 km (0.042 R)
• M18: 3,293,397 km (0.105 R)
• M19: 3,407,839 km (0.107 R)
• M20: 3,593,790 km (0.083 R)
• M21: 3,927,243 km (0.064 R)
• M22: 4,345,669 km (0.089 R)
• M23: 4,598,339 km (0.106 R)
• M24: 5,520,610 km (0.052 R)
• M25: 5,822,050 km (0.069 R)
• M26: 5,933,052 km (0.108 R)
• M27: 6,555,827 km (0.03 R)
• M28: 6,845,898 km (0.115 R)
• M29: 7,080,916 km (0.112 R)
• M30: 7,140,157 km (0.065 R)
• M31: 7,288,857 km (0.051 R)
• M32: 7,680,205 km (0.071 R)
• M33: 7,771,609 km (0.101 R)
• M34: 7,832,645 km (0.091 R)
• M35: 7,893,831 km (0.085 R)
• M36: 8,016,800 km (0.092 R)
• M37: 8,078,584 km (0.12 R)
• M38: 8,389,449 km (0.057 R)
• M39: 8,452,130 km (0.086 R)
• M40: 8,546,526 km (0.073 R)
• M41: 8,704,352 km (0.112 R)
• M42: 9,087,472 km (0.099 R)
• M43: 9,281,052 km (0.109 R)
• M44: 9,606,726 km (0.048 R)
• M45: 9,672,250 km (0.116 R)
• M46: 9,803,896 km (0.108 R)
• M47: 10,572,381 km (0.059 R)
• M48: 10,640,149 km (0.104 R)
• M49: 11,743,433 km (0.093 R)
• M50: 12,666,601 km (0.092 R)
• M51: 12,738,558 km (0.055 R)
• M52: 13,539,206 km (0.098 R)
• M53: 15,920,953 km (0.118 R)
• M54: 16,154,476 km (0.108 R)
• M55: 16,232,566 km (0.05 R)
• M56: 16,940,912 km (0.109 R)
• M57: 17,498,912 km (0.044 R)
• M58: 17,699,672 km (0.097 R)
• M59: 18,551,183 km (0.098 R)
• M60: 18,633,013 km (0.075 R)
• M61: 19,167,526 km (0.074 R)
• M62: 19,291,693 km (0.12 R)
• M63: 19,958,002 km (0.034 R)
• M64: 20,167,738 km (0.062 R)
• M65: 20,336,035 km (0.092 R)
• M66: 20,674,127 km (0.056 R)
• M67: 21,270,274 km (0.068 R)
• M68: 21,570,517 km (0.068 R)
• M69: 22,305,342 km (0.093 R)
• M70: 23,312,584 km (0.034 R)
• M71: 23,577,821 km (0.098 R)
• M72: 24,603,763 km (0.101 R)
• M73: 25,371,350 km (0.086 R)
• M74: 25,462,156 km (0.111 R)
• M75: 27,161,887 km (0.064 R)
• M76: 27,720,934 km (0.105 R)
• M77: 27,908,081 km (0.089 R)
• M78: 29,707,594 km (0.069 R)
• M79: 29,851,208 km (0.108 R)
• M80: 30,379,887 km (0.099 R)
• M81: 30,524,698 km (0.044 R)
• M82: 30,717,978 km (0.109 R)
• M83: 30,863,238 km (0.048 R)
• M84: 31,154,505 km (0.096 R)
• M85: 32,131,827 km (0.095 R)
• M86: 32,328,399 km (0.094 R)
• M87: 32,624,154 km (0.07 R)
• M88: 32,821,922 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.2

Radius: 14.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.68 AU - 11.64 AU

Year: 13326 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 169.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,653,888 km

• M1: 197,170 km (0.083 R)
• M2: 508,633 km (0.071 R)
• M3: 604,525 km (0.086 R)
• M4: 708,196 km (0.06 R)
• M5: 800,199 km (0.114 R)
• M6: 1,351,916 km (0.08 R)
• M7: 1,719,628 km (0.08 R)
• M8: 1,982,770 km (0.1 R)
• M9: 2,231,252 km (0.115 R)
• M10: 2,519,527 km (0.083 R)
• M11: 2,759,034 km (0.056 R)
• M12: 2,850,887 km (0.064 R)
• M13: 3,037,585 km (0.116 R)
• M14: 3,423,697 km (0.063 R)
• M15: 3,963,296 km (0.098 R)
• M16: 4,207,889 km (0.035 R)
• M17: 4,457,568 km (0.067 R)
• M18: 5,235,925 km (0.095 R)
• M19: 5,621,439 km (0.049 R)
• M20: 5,857,355 km (0.119 R)
• M21: 6,016,527 km (0.04 R)
• M22: 6,543,560 km (0.106 R)
• M23: 7,043,367 km (0.096 R)
• M24: 8,168,642 km (0.102 R)
• M25: 9,164,366 km (0.115 R)
• M26: 10,875,466 km (0.057 R)
• M27: 11,120,956 km (0.073 R)
• M28: 12,121,018 km (0.118 R)
• M29: 12,477,809 km (0.055 R)
• M30: 12,838,190 km (0.108 R)
• M31: 13,306,581 km (0.092 R)
• M32: 13,833,465 km (0.114 R)
• M33: 14,260,118 km (0.08 R)
• M34: 14,421,235 km (0.09 R)
• M35: 14,853,722 km (0.113 R)
• M36: 15,510,606 km (0.094 R)
• M37: 16,176,915 km (0.056 R)
• M38: 16,288,964 km (0.076 R)
• M39: 16,682,855 km (0.077 R)
• M40: 16,795,951 km (0.119 R)
• M41: 17,652,698 km (0.077 R)
• M42: 18,115,554 km (0.096 R)
• M43: 18,465,164 km (0.111 R)
• M44: 20,247,174 km (0.108 R)
• M45: 20,731,572 km (0.106 R)
• M46: 21,158,674 km (0.077 R)
• M47: 22,332,419 km (0.117 R)
• M48: 22,832,973 km (0.066 R)
• M49: 23,147,727 km (0.094 R)
• M50: 23,463,828 km (0.057 R)
• M51: 23,717,845 km (0.059 R)
• M52: 25,066,170 km (0.103 R)
• M53: 25,847,819 km (0.092 R)
• M54: 26,044,391 km (0.104 R)
• M55: 26,968,756 km (0.101 R)
• M56: 27,435,053 km (0.083 R)
• M57: 27,769,703 km (0.075 R)
• M58: 27,971,062 km (0.092 R)
• M59: 28,240,488 km (0.103 R)
• M60: 28,375,425 km (0.051 R)
• M61: 29,326,568 km (0.045 R)
• M62: 30,288,034 km (0.057 R)
• M63: 31,190,109 km (0.088 R)
• M64: 31,329,684 km (0.118 R)
• M65: 31,469,408 km (0.11 R)
• M66: 35,831,233 km (0.102 R)
• M67: 37,154,277 km (0.06 R)
• M68: 38,567,977 km (0.032 R)
• M69: 39,319,257 km (0.105 R)
• M70: 40,379,008 km (0.092 R)
• M71: 41,371,441 km (0.092 R)
• M72: 42,526,486 km (0.115 R)
• M73: 43,926,722 km (0.113 R)
• M74: 47,653,504 km (0.113 R)
• M75: 48,864,050 km (0.069 R)
• M76: 49,026,214 km (0.105 R)
• M77: 49,432,522 km (0.112 R)
• M78: 49,595,284 km (0.11 R)
• M79: 50,411,939 km (0.096 R)
• M80: 51,315,510 km (0.112 R)
• M81: 52,141,590 km (0.099 R)
• M82: 53,305,461 km (0.053 R)
• M83: 54,309,861 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.7

Radius: 12

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.26 AU - 13.68 AU

Year: 14874 Days

Day: 9.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,653,888 km

• M1: 400,922 km (0.109 R)
• M2: 804,837 km (0.109 R)
• M3: 919,129 km (0.095 R)
• M4: 998,865 km (0.098 R)
• M5: 1,165,667 km (0.086 R)
• M6: 1,873,713 km (0.064 R)
• M7: 1,977,235 km (0.051 R)
• M8: 2,354,820 km (0.047 R)
• M9: 2,552,140 km (0.089 R)
• M10: 3,396,171 km (0.099 R)
• M11: 3,587,806 km (0.099 R)
• M12: 4,563,782 km (0.098 R)
• M13: 5,135,994 km (0.047 R)
• M14: 5,319,551 km (0.108 R)
• M15: 5,655,548 km (0.106 R)
• M16: 5,998,426 km (0.096 R)
• M17: 6,426,725 km (0.096 R)
• M18: 6,664,735 km (0.116 R)
• M19: 7,108,292 km (0.116 R)
• M20: 7,897,272 km (0.114 R)
• M21: 8,323,775 km (0.106 R)
• M22: 8,713,926 km (0.083 R)
• M23: 9,065,930 km (0.103 R)
• M24: 11,802,674 km (0.113 R)
• M25: 13,083,979 km (0.117 R)
• M26: 13,285,039 km (0.114 R)
• M27: 13,690,300 km (0.099 R)
• M28: 15,193,160 km (0.084 R)
• M29: 15,937,260 km (0.069 R)
• M30: 16,856,838 km (0.071 R)
• M31: 17,130,602 km (0.12 R)
• M32: 17,240,407 km (0.06 R)
• M33: 18,296,268 km (0.046 R)
• M34: 18,803,704 km (0.109 R)
• M35: 19,315,927 km (0.052 R)
• M36: 19,430,370 km (0.053 R)
• M37: 19,544,962 km (0.116 R)
• M38: 19,717,299 km (0.109 R)
• M39: 20,586,911 km (0.089 R)
• M40: 20,821,032 km (0.101 R)
• M41: 21,350,758 km (0.038 R)
• M42: 21,884,972 km (0.115 R)
• M43: 22,543,950 km (0.101 R)
• M44: 22,785,102 km (0.118 R)
• M45: 23,027,301 km (0.101 R)
• M46: 23,881,355 km (0.032 R)
• M47: 24,004,175 km (0.109 R)
• M48: 24,745,732 km (0.115 R)
• M49: 25,306,873 km (0.11 R)
• M50: 25,432,087 km (0.118 R)
• M51: 27,721,981 km (0.09 R)
• M52: 27,980,487 km (0.082 R)
• M53: 28,434,815 km (0.096 R)
• M54: 29,416,477 km (0.043 R)
• M55: 30,542,500 km (0.089 R)
• M56: 30,809,532 km (0.093 R)
• M57: 31,480,478 km (0.061 R)
• M58: 31,615,266 km (0.1 R)
• M59: 32,291,897 km (0.118 R)
• M60: 32,495,799 km (0.083 R)
• M61: 32,836,583 km (0.109 R)
• M62: 33,384,410 km (0.119 R)
• M63: 35,535,777 km (0.116 R)
• M64: 36,098,116 km (0.106 R)
• M65: 39,388,820 km (0.078 R)
• M66: 41,070,001 km (0.082 R)
• M67: 41,512,362 km (0.083 R)
• M68: 42,253,171 km (0.032 R)
• M69: 43,073,117 km (0.051 R)
• M70: 43,823,051 km (0.036 R)
• M71: 44,199,588 km (0.088 R)
• M72: 44,350,533 km (0.109 R)
• M73: 45,335,934 km (0.053 R)
• M74: 46,481,854 km (0.05 R)
• M75: 47,405,321 km (0.116 R)
• M76: 47,559,856 km (0.075 R)
• M77: 48,412,713 km (0.038 R)
• M78: 48,568,295 km (0.086 R)
• M79: 48,957,998 km (0.082 R)
• M80: 49,036,088 km (0.117 R)
• M81: 50,212,226 km (0.085 R)
• M82: 50,290,915 km (0.106 R)
• M83: 50,448,591 km (0.065 R)
• M84: 50,764,242 km (0.08 R)
• M85: 51,159,779 km (0.085 R)
• M86: 51,635,799 km (0.075 R)
• M87: 53,152,722 km (0.102 R)
• M88: 53,313,240 km (0.095 R)
• M89: 53,473,908 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.9

Radius: 6.5

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.86 AU - 15.72 AU

Year: 22892 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,653,888 km

• M1: 91,554 km (0.091 R)
• M2: 252,521 km (0.079 R)
• M3: 547,528 km (0.11 R)
• M4: 858,393 km (0.079 R)
• M5: 1,792,631 km (0.102 R)
• M6: 2,154,509 km (0.087 R)
• M7: 2,248,456 km (0.085 R)
• M8: 2,311,885 km (0.066 R)
• M9: 2,505,764 km (0.038 R)
• M10: 2,909,529 km (0.107 R)
• M11: 3,442,397 km (0.093 R)
• M12: 3,626,701 km (0.085 R)
• M13: 4,199,063 km (0.115 R)
• M14: 4,717,718 km (0.07 R)
• M15: 6,301,212 km (0.083 R)
• M16: 6,481,627 km (0.113 R)
• M17: 6,617,911 km (0.092 R)
• M18: 7,219,743 km (0.096 R)
• M19: 7,408,386 km (0.092 R)
• M20: 7,694,417 km (0.078 R)
• M21: 8,375,985 km (0.116 R)
• M22: 8,724,099 km (0.113 R)
• M23: 9,900,537 km (0.054 R)
• M24: 10,694,303 km (0.067 R)
• M25: 11,508,564 km (0.102 R)
• M26: 12,062,226 km (0.114 R)
• M27: 12,568,166 km (0.044 R)
• M28: 12,624,714 km (0.092 R)
• M29: 12,738,259 km (0.11 R)
• M30: 13,138,283 km (0.071 R)
• M31: 13,253,324 km (0.1 R)
• M32: 13,484,453 km (0.115 R)
• M33: 13,833,465 km (0.088 R)
• M34: 14,244,560 km (0.092 R)
• M35: 14,898,751 km (0.104 R)
• M36: 15,441,193 km (0.078 R)
• M37: 15,806,361 km (0.116 R)
• M38: 15,990,068 km (0.082 R)
• M39: 17,674,839 km (0.093 R)
• M40: 18,377,350 km (0.112 R)
• M41: 18,570,481 km (0.094 R)
• M42: 19,480,784 km (0.106 R)
• M43: 20,139,763 km (0.044 R)
• M44: 22,503,559 km (0.117 R)
• M45: 22,710,303 km (0.071 R)
• M46: 23,333,977 km (0.103 R)
• M47: 25,597,093 km (0.093 R)
• M48: 27,486,664 km (0.045 R)
• M49: 28,003,076 km (0.094 R)
• M50: 28,151,178 km (0.111 R)
• M51: 28,820,927 km (0.086 R)
• M52: 31,552,285 km (0.117 R)
• M53: 31,938,098 km (0.066 R)
• M54: 32,092,782 km (0.109 R)
• M55: 32,948,482 km (0.093 R)
• M56: 33,339,980 km (0.072 R)
• M57: 33,418,519 km (0.073 R)
• M58: 34,364,875 km (0.041 R)
• M59: 35,961,832 km (0.118 R)
• M60: 36,931,526 km (0.076 R)
• M61: 37,582,875 km (0.07 R)
• M62: 38,402,222 km (0.1 R)
• M63: 38,484,501 km (0.084 R)
• M64: 38,896,643 km (0.099 R)
• M65: 39,559,212 km (0.108 R)
• M66: 39,642,389 km (0.051 R)
• M67: 40,225,521 km (0.098 R)
• M68: 40,811,646 km (0.069 R)
• M69: 41,822,778 km (0.12 R)
• M70: 43,269,389 km (0.099 R)
• M71: 44,300,417 km (0.097 R)
• M72: 44,992,308 km (0.082 R)
• M73: 45,862,070 km (0.068 R)
• M74: 46,036,650 km (0.104 R)
• M75: 47,089,071 km (0.09 R)
• M76: 48,415,705 km (0.101 R)
• M77: 48,593,577 km (0.113 R)
• M78: 49,575,388 km (0.077 R)
• M79: 50,203,549 km (0.081 R)
• M80: 50,383,516 km (0.098 R)
• M81: 50,563,781 km (0.064 R)
• M82: 52,559,865 km (0.057 R)
• M83: 53,200,444 km (0.057 R)
• M84: 55,137,586 km (0.066 R)
• M85: 56,161,434 km (0.095 R)
• M86: 57,473,557 km (0.114 R)
• M87: 57,661,901 km (0.099 R)
• M88: 58,227,979 km (0.091 R)
• M89: 58,795,853 km (0.045 R)
• M90: 61,085,747 km (0.094 R)
• M91: 62,531,760 km (0.049 R)
• M92: 62,822,279 km (0.093 R)
• M93: 64,379,444 km (0.097 R)
• M94: 65,260,874 km (0.067 R)
• M95: 65,359,011 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit