🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.57 AU - 0.61 AU

Year: 166 Days

Day: 37.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.62 AU - 0.76 AU

Year: 209 Days

Day: 14.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.4 AU - 3 AU

Year: 1620 Days

Day: 45.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.21 AU - 3.41 AU

Year: 2200 Days

Day: 46 Hours

Environment

Temp: -101 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,424,519 km

• M1: 1,609,224 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.53 AU - 5.31 AU

Year: 3394 Days

Day: 21 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.1

Radius: 14.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.91 AU - 7.37 AU

Year: 5557 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,424,519 km

• M1: 196,721 km (0.113 R)
• M2: 343,776 km (0.04 R)
• M3: 660,923 km (0.104 R)
• M4: 794,215 km (0.083 R)
• M5: 893,847 km (0.044 R)
• M6: 1,514,828 km (0.115 R)
• M7: 1,774,380 km (0.112 R)
• M8: 2,191,609 km (0.045 R)
• M9: 2,444,130 km (0.11 R)
• M10: 2,909,379 km (0.061 R)
• M11: 3,117,470 km (0.059 R)
• M12: 3,235,204 km (0.044 R)
• M13: 4,024,632 km (0.027 R)
• M14: 4,153,435 km (0.081 R)
• M15: 5,515,823 km (0.09 R)
• M16: 5,688,010 km (0.045 R)
• M17: 6,156,252 km (0.119 R)
• M18: 6,335,171 km (0.109 R)
• M19: 6,455,447 km (0.103 R)
• M20: 6,882,250 km (0.103 R)
• M21: 7,036,934 km (0.119 R)
• M22: 7,508,018 km (0.061 R)
• M23: 7,667,340 km (0.071 R)
• M24: 7,795,545 km (0.083 R)
• M25: 8,982,305 km (0.102 R)
• M26: 9,287,784 km (0.118 R)
• M27: 9,769,938 km (0.101 R)
• M28: 9,909,213 km (0.099 R)
• M29: 10,014,081 km (0.079 R)
• M30: 10,154,404 km (0.064 R)
• M31: 11,484,479 km (0.067 R)
• M32: 11,779,187 km (0.097 R)
• M33: 13,136,638 km (0.094 R)
• M34: 13,329,021 km (0.075 R)
• M35: 14,108,276 km (0.11 R)
• M36: 14,902,341 km (0.092 R)
• M37: 15,183,735 km (0.116 R)
• M38: 15,833,439 km (0.08 R)
• M39: 16,368,101 km (0.106 R)
• M40: 16,616,883 km (0.06 R)
• M41: 17,455,080 km (0.06 R)
• M42: 17,751,882 km (0.103 R)
• M43: 19,830,993 km (0.078 R)
• M44: 20,096,230 km (0.036 R)
• M45: 20,496,404 km (0.083 R)
• M46: 21,940,473 km (0.104 R)
• M47: 22,582,696 km (0.117 R)
• M48: 23,091,479 km (0.097 R)
• M49: 23,370,628 km (0.115 R)
• M50: 23,838,421 km (0.114 R)
• M51: 24,026,465 km (0.07 R)
• M52: 24,262,082 km (0.111 R)
• M53: 25,308,220 km (0.105 R)
• M54: 25,548,025 km (0.076 R)
• M55: 26,855,959 km (0.116 R)
• M56: 27,002,715 km (0.119 R)
• M57: 27,100,701 km (0.084 R)
• M58: 27,395,110 km (0.109 R)
• M59: 27,987,368 km (0.111 R)
• M60: 28,086,551 km (0.114 R)
• M61: 28,384,550 km (0.087 R)
• M62: 28,633,780 km (0.091 R)
• M63: 29,285,130 km (0.117 R)
• M64: 29,436,074 km (0.109 R)
• M65: 29,688,296 km (0.092 R)
• M66: 30,144,270 km (0.111 R)
• M67: 30,347,574 km (0.104 R)
• M68: 31,062,801 km (0.116 R)
• M69: 31,835,474 km (0.102 R)
• M70: 32,042,518 km (0.03 R)
• M71: 33,294,502 km (0.072 R)
• M72: 33,768,129 km (0.103 R)
• M73: 33,926,553 km (0.097 R)
• M74: 34,244,000 km (0.108 R)
• M75: 34,562,494 km (0.113 R)
• M76: 35,042,104 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 11.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.46 AU - 8.44 AU

Year: 8187 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,424,519 km

• M1: 172,636 km (0.066 R)
• M2: 253,269 km (0.113 R)
• M3: 375,939 km (0.084 R)
• M4: 499,657 km (0.101 R)
• M5: 894,745 km (0.047 R)
• M6: 1,089,222 km (0.06 R)
• M7: 1,317,957 km (0.076 R)
• M8: 1,479,373 km (0.03 R)
• M9: 1,604,886 km (0.088 R)
• M10: 1,756,129 km (0.057 R)
• M11: 1,889,571 km (0.08 R)
• M12: 2,143,289 km (0.11 R)
• M13: 2,310,539 km (0.056 R)
• M14: 2,557,226 km (0.07 R)
• M15: 3,376,125 km (0.089 R)
• M16: 3,571,799 km (0.084 R)
• M17: 3,713,917 km (0.11 R)
• M18: 4,331,457 km (0.057 R)
• M19: 4,575,152 km (0.085 R)
• M20: 4,917,731 km (0.088 R)
• M21: 5,172,047 km (0.116 R)
• M22: 5,301,001 km (0.116 R)
• M23: 5,398,239 km (0.087 R)
• M24: 5,693,994 km (0.101 R)
• M25: 6,335,619 km (0.07 R)
• M26: 6,893,769 km (0.096 R)
• M27: 7,071,491 km (0.069 R)
• M28: 7,687,087 km (0.092 R)
• M29: 8,094,591 km (0.107 R)
• M30: 8,395,433 km (0.113 R)
• M31: 9,635,449 km (0.086 R)
• M32: 10,034,576 km (0.071 R)
• M33: 10,236,234 km (0.082 R)
• M34: 10,439,239 km (0.107 R)
• M35: 11,181,094 km (0.067 R)
• M36: 11,264,720 km (0.053 R)
• M37: 11,642,903 km (0.053 R)
• M38: 11,897,519 km (0.115 R)
• M39: 12,802,735 km (0.112 R)
• M40: 13,330,068 km (0.074 R)
• M41: 13,999,219 km (0.09 R)
• M42: 14,862,399 km (0.111 R)
• M43: 15,000,328 km (0.109 R)
• M44: 15,231,158 km (0.11 R)
• M45: 16,213,118 km (0.058 R)
• M46: 18,781,564 km (0.076 R)
• M47: 19,280,323 km (0.084 R)
• M48: 19,531,348 km (0.107 R)
• M49: 20,290,707 km (0.091 R)
• M50: 21,008,328 km (0.108 R)
• M51: 21,214,773 km (0.083 R)
• M52: 21,734,177 km (0.078 R)
• M53: 22,257,770 km (0.095 R)
• M54: 24,230,666 km (0.107 R)
• M55: 25,540,246 km (0.047 R)
• M56: 26,481,665 km (0.055 R)
• M57: 26,649,065 km (0.117 R)
• M58: 26,984,763 km (0.07 R)
• M59: 27,773,593 km (0.06 R)
• M60: 28,057,081 km (0.045 R)
• M61: 28,798,787 km (0.118 R)
• M62: 28,970,824 km (0.034 R)
• M63: 29,431,436 km (0.113 R)
• M64: 29,778,503 km (0.051 R)
• M65: 30,710,498 km (0.061 R)
• M66: 30,944,918 km (0.05 R)
• M67: 31,238,878 km (0.052 R)
• M68: 33,865,667 km (0.112 R)
• M69: 34,107,866 km (0.089 R)
• M70: 34,655,095 km (0.053 R)
• M71: 35,389,321 km (0.115 R)
• M72: 35,512,291 km (0.112 R)
• M73: 39,391,064 km (0.06 R)
• M74: 39,518,372 km (0.062 R)
• M75: 39,901,193 km (0.103 R)
• M76: 40,093,127 km (0.084 R)
• M77: 40,735,051 km (0.116 R)
• M78: 41,057,136 km (0.073 R)
• M79: 41,251,014 km (0.025 R)
• M80: 42,289,373 km (0.102 R)
• M81: 42,615,646 km (0.113 R)
• M82: 43,008,191 km (0.107 R)
• M83: 43,928,966 km (0.109 R)
• M84: 44,127,183 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 8.9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.22 AU - 11.14 AU

Year: 11863 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,424,519 km

• M1: 248,183 km (0.103 R)
• M2: 442,810 km (0.12 R)
• M3: 559,346 km (0.09 R)
• M4: 755,020 km (0.076 R)
• M5: 972,835 km (0.085 R)
• M6: 1,030,430 km (0.069 R)
• M7: 1,109,268 km (0.099 R)
• M8: 1,169,855 km (0.09 R)
• M9: 1,511,836 km (0.095 R)
• M10: 1,812,378 km (0.036 R)
• M11: 1,982,022 km (0.113 R)
• M12: 2,056,372 km (0.115 R)
• M13: 2,389,527 km (0.1 R)
• M14: 2,522,370 km (0.1 R)
• M15: 3,310,302 km (0.07 R)
• M16: 4,073,849 km (0.101 R)
• M17: 4,233,021 km (0.113 R)
• M18: 4,297,348 km (0.09 R)
• M19: 4,722,805 km (0.082 R)
• M20: 5,970,601 km (0.107 R)
• M21: 6,371,373 km (0.08 R)
• M22: 6,668,325 km (0.095 R)
• M23: 7,314,289 km (0.105 R)
• M24: 7,664,348 km (0.034 R)
• M25: 7,782,231 km (0.064 R)
• M26: 7,900,862 km (0.088 R)
• M27: 9,495,575 km (0.095 R)
• M28: 10,005,854 km (0.085 R)
• M29: 10,481,425 km (0.082 R)
• M30: 10,832,083 km (0.048 R)
• M31: 11,053,039 km (0.085 R)
• M32: 11,409,830 km (0.084 R)
• M33: 11,634,825 km (0.089 R)
• M34: 12,364,414 km (0.118 R)
• M35: 12,781,343 km (0.09 R)
• M36: 13,015,015 km (0.083 R)
• M37: 13,297,306 km (0.088 R)
• M38: 14,446,218 km (0.078 R)
• M39: 15,180,594 km (0.116 R)
• M40: 15,279,328 km (0.075 R)
• M41: 15,776,591 km (0.109 R)
• M42: 16,481,796 km (0.041 R)
• M43: 16,634,236 km (0.101 R)
• M44: 16,787,125 km (0.079 R)
• M45: 17,506,990 km (0.082 R)
• M46: 17,766,542 km (0.098 R)
• M47: 18,027,291 km (0.108 R)
• M48: 18,870,275 km (0.067 R)
• M49: 19,243,223 km (0.111 R)
• M50: 20,540,087 km (0.084 R)
• M51: 20,758,949 km (0.081 R)
• M52: 21,364,820 km (0.037 R)
• M53: 21,586,674 km (0.092 R)
• M54: 22,537,667 km (0.045 R)
• M55: 23,046,749 km (0.094 R)
• M56: 23,961,091 km (0.082 R)
• M57: 24,133,876 km (0.081 R)
• M58: 25,237,610 km (0.102 R)
• M59: 25,354,745 km (0.106 R)
• M60: 25,530,821 km (0.046 R)
• M61: 26,953,796 km (0.099 R)
• M62: 27,735,296 km (0.063 R)
• M63: 28,280,729 km (0.066 R)
• M64: 28,463,388 km (0.118 R)
• M65: 29,690,689 km (0.062 R)
• M66: 29,938,124 km (0.098 R)
• M67: 30,062,141 km (0.086 R)
• M68: 30,373,005 km (0.113 R)
• M69: 31,879,605 km (0.052 R)
• M70: 36,080,762 km (0.114 R)
• M71: 37,876,236 km (0.096 R)
• M72: 38,683,466 km (0.072 R)
• M73: 38,886,321 km (0.111 R)
• M74: 39,157,093 km (0.093 R)
• M75: 39,700,732 km (0.098 R)
• M76: 39,768,799 km (0.098 R)
• M77: 39,973,449 km (0.112 R)
• M78: 40,246,764 km (0.053 R)
• M79: 41,139,414 km (0.111 R)
• M80: 41,277,344 km (0.081 R)
• M81: 41,415,423 km (0.047 R)
• M82: 42,595,151 km (0.036 R)
• M83: 42,734,577 km (0.111 R)
• M84: 43,294,222 km (0.075 R)
• M85: 43,504,706 km (0.103 R)
• M86: 44,208,864 km (0.059 R)
• M87: 47,062,443 km (0.051 R)
• M88: 47,206,805 km (0.082 R)
• M89: 47,857,705 km (0.054 R)
• M90: 48,075,370 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 14.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.47 AU - 11.13 AU

Year: 12964 Days

Day: 9.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,424,519 km

• M1: 188,493 km (0.061 R)
• M2: 310,864 km (0.042 R)
• M3: 479,162 km (0.118 R)
• M4: 847,921 km (0.098 R)
• M5: 954,434 km (0.079 R)
• M6: 1,112,260 km (0.036 R)
• M7: 1,304,194 km (0.109 R)
• M8: 1,534,126 km (0.08 R)
• M9: 1,640,789 km (0.106 R)
• M10: 2,034,531 km (0.062 R)
• M11: 2,977,746 km (0.049 R)
• M12: 3,354,583 km (0.069 R)
• M13: 3,638,669 km (0.092 R)
• M14: 3,967,635 km (0.103 R)
• M15: 4,192,331 km (0.061 R)
• M16: 5,255,972 km (0.089 R)
• M17: 6,009,795 km (0.114 R)
• M18: 7,341,366 km (0.056 R)
• M19: 7,711,621 km (0.047 R)
• M20: 8,088,009 km (0.091 R)
• M21: 9,402,675 km (0.118 R)
• M22: 10,678,595 km (0.12 R)
• M23: 11,151,175 km (0.06 R)
• M24: 12,171,582 km (0.118 R)
• M25: 13,672,647 km (0.105 R)
• M26: 14,128,621 km (0.064 R)
• M27: 14,358,404 km (0.059 R)
• M28: 14,589,532 km (0.038 R)
• M29: 14,763,814 km (0.079 R)
• M30: 15,231,606 km (0.056 R)
• M31: 15,467,373 km (0.096 R)
• M32: 15,763,726 km (0.093 R)
• M33: 16,362,118 km (0.113 R)
• M34: 16,724,892 km (0.047 R)
• M35: 17,273,767 km (0.102 R)
• M36: 18,893,014 km (0.118 R)
• M37: 19,273,591 km (0.086 R)
• M38: 22,207,654 km (0.089 R)
• M39: 22,408,115 km (0.091 R)
• M40: 23,080,857 km (0.06 R)
• M41: 23,216,243 km (0.113 R)
• M42: 23,351,928 km (0.073 R)
• M43: 23,692,114 km (0.076 R)
• M44: 24,239,941 km (0.115 R)
• M45: 24,653,430 km (0.077 R)
• M46: 25,278,151 km (0.034 R)
• M47: 26,472,540 km (0.057 R)
• M48: 26,614,209 km (0.102 R)
• M49: 27,112,370 km (0.104 R)
• M50: 27,829,093 km (0.107 R)
• M51: 28,407,140 km (0.093 R)
• M52: 30,982,018 km (0.036 R)
• M53: 31,356,013 km (0.099 R)
• M54: 31,581,008 km (0.054 R)
• M55: 33,324,422 km (0.095 R)
• M56: 33,707,542 km (0.042 R)
• M57: 34,633,104 km (0.1 R)
• M58: 35,410,714 km (0.12 R)
• M59: 35,566,894 km (0.071 R)
• M60: 37,141,711 km (0.098 R)
• M61: 37,618,629 km (0.108 R)
• M62: 38,819,750 km (0.083 R)
• M63: 39,061,500 km (0.097 R)
• M64: 40,114,669 km (0.114 R)
• M65: 41,013,303 km (0.093 R)
• M66: 41,588,507 km (0.106 R)
• M67: 42,497,913 km (0.071 R)
• M68: 43,413,900 km (0.05 R)
• M69: 44,673,365 km (0.069 R)
• M70: 46,286,030 km (0.115 R)
• M71: 46,713,581 km (0.083 R)
• M72: 46,884,870 km (0.113 R)
• M73: 47,142,478 km (0.118 R)
• M74: 47,314,366 km (0.064 R)
• M75: 47,572,572 km (0.094 R)
• M76: 52,389,623 km (0.062 R)
• M77: 52,745,965 km (0.114 R)
• M78: 53,192,664 km (0.097 R)
• M79: 53,640,411 km (0.098 R)
• M80: 55,898,441 km (0.11 R)
• M81: 56,718,836 km (0.112 R)
• M82: 58,556,347 km (0.056 R)
• M83: 60,506,654 km (0.111 R)
• M84: 60,787,000 km (0.113 R)
• M85: 60,880,649 km (0.117 R)
• M86: 60,974,147 km (0.106 R)
• M87: 62,101,068 km (0.094 R)
• M88: 62,478,204 km (0.116 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: 534 - 16,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit