🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 239 Days

Day: 45.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 165.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,232,004 km

• M1: 222,602 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 17.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 177.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,232,004 km

• M1: 79,137 km (0.055 R)
• M2: 301,739 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 8.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.74 AU - 0.84 AU

Year: 461 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 28,232,004 km

• M1: 106,214 km (0.114 R)
• M2: 186,100 km (0.082 R)
• M3: 350,358 km (0.108 R)
• M4: 407,804 km (0.099 R)
• M5: 462,407 km (0.088 R)
• M6: 544,536 km (0.11 R)
• M7: 635,941 km (0.087 R)
• M8: 728,990 km (0.068 R)
• M9: 785,538 km (0.088 R)
• M10: 860,487 km (0.052 R)
• M11: 929,302 km (0.072 R)
• M12: 986,748 km (0.096 R)
• M13: 1,045,390 km (0.078 R)
• M14: 1,105,379 km (0.111 R)
• M15: 1,166,564 km (0.083 R)
• M16: 1,474,287 km (0.098 R)
• M17: 1,557,763 km (0.106 R)
• M18: 1,626,877 km (0.089 R)
• M19: 1,691,653 km (0.118 R)
• M20: 1,757,177 km (0.061 R)
• M21: 1,879,847 km (0.118 R)
• M22: 1,936,395 km (0.085 R)
• M23: 2,005,210 km (0.092 R)
• M24: 2,127,731 km (0.103 R)
• M25: 2,559,919 km (0.105 R)
• M26: 2,680,195 km (0.061 R)
• M27: 2,854,477 km (0.106 R)
• M28: 2,913,419 km (0.042 R)
• M29: 3,099,369 km (0.053 R)
• M30: 3,241,337 km (0.09 R)
• M31: 3,385,699 km (0.113 R)
• M32: 3,448,081 km (0.038 R)
• M33: 3,609,497 km (0.109 R)
• M34: 3,701,949 km (0.043 R)
• M35: 3,780,637 km (0.097 R)
• M36: 3,860,074 km (0.112 R)
• M37: 3,983,791 km (0.08 R)
• M38: 4,057,094 km (0.087 R)
• M39: 4,123,516 km (0.111 R)
• M40: 4,347,763 km (0.071 R)
• M41: 4,468,937 km (0.096 R)
• M42: 4,675,981 km (0.054 R)
• M43: 4,738,064 km (0.091 R)
• M44: 4,917,731 km (0.037 R)
• M45: 5,091,713 km (0.075 R)
• M46: 5,163,520 km (0.108 R)
• M47: 5,275,868 km (0.093 R)
• M48: 5,388,964 km (0.109 R)
• M49: 5,511,036 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 10.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.5 AU - 1.82 AU

Year: 1403 Days

Day: 6.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,232,004 km

• M1: 156,479 km (0.073 R)
• M2: 243,994 km (0.12 R)
• M3: 526,435 km (0.11 R)
• M4: 642,373 km (0.102 R)
• M5: 730,337 km (0.11 R)
• M6: 828,323 km (0.109 R)
• M7: 966,701 km (0.11 R)
• M8: 1,119,441 km (0.096 R)
• M9: 1,202,168 km (0.096 R)
• M10: 1,367,474 km (0.113 R)
• M11: 1,449,603 km (0.079 R)
• M12: 1,810,134 km (0.097 R)
• M13: 1,900,940 km (0.105 R)
• M14: 2,047,995 km (0.06 R)
• M15: 2,118,904 km (0.112 R)
• M16: 2,222,875 km (0.079 R)
• M17: 2,320,562 km (0.115 R)
• M18: 2,394,613 km (0.101 R)
• M19: 2,503,221 km (0.119 R)
• M20: 2,630,529 km (0.108 R)
• M21: 2,786,260 km (0.096 R)
• M22: 2,856,571 km (0.084 R)
• M23: 3,430,429 km (0.094 R)
• M24: 3,600,970 km (0.099 R)
• M25: 3,842,571 km (0.038 R)
• M26: 4,109,454 km (0.064 R)
• M27: 4,199,811 km (0.108 R)
• M28: 4,413,287 km (0.119 R)
• M29: 4,526,532 km (0.12 R)
• M30: 4,599,087 km (0.088 R)
• M31: 4,682,563 km (0.064 R)
• M32: 4,798,053 km (0.115 R)
• M33: 5,182,968 km (0.084 R)
• M34: 5,423,072 km (0.03 R)
• M35: 5,555,616 km (0.071 R)
• M36: 5,835,364 km (0.054 R)
• M37: 5,925,721 km (0.095 R)
• M38: 6,062,304 km (0.109 R)
• M39: 6,131,119 km (0.054 R)
• M40: 6,223,122 km (0.116 R)
• M41: 6,431,811 km (0.095 R)
• M42: 6,796,680 km (0.114 R)
• M43: 6,868,038 km (0.094 R)
• M44: 7,132,078 km (0.069 R)
• M45: 7,350,491 km (0.043 R)
• M46: 7,423,944 km (0.07 R)
• M47: 7,583,565 km (0.116 R)
• M48: 7,819,182 km (0.08 R)
• M49: 7,906,547 km (0.073 R)
• M50: 7,994,211 km (0.118 R)
• M51: 8,094,890 km (0.062 R)
• M52: 8,386,606 km (0.103 R)
• M53: 8,552,959 km (0.1 R)
• M54: 8,681,763 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161

Radius: 11.2

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.33 AU - 5.89 AU

Year: 7578 Days

Day: 13.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,232,004 km

• M1: 145,409 km (0.079 R)
• M2: 285,882 km (0.092 R)
• M3: 364,869 km (0.087 R)
• M4: 535,112 km (0.09 R)
• M5: 631,453 km (0.052 R)
• M6: 832,662 km (0.074 R)
• M7: 959,222 km (0.111 R)
• M8: 1,043,445 km (0.068 R)
• M9: 1,155,494 km (0.09 R)
• M10: 1,406,220 km (0.098 R)
• M11: 2,006,257 km (0.064 R)
• M12: 2,358,859 km (0.051 R)
• M13: 2,458,491 km (0.049 R)
• M14: 2,765,915 km (0.118 R)
• M15: 2,888,884 km (0.091 R)
• M16: 3,122,257 km (0.076 R)
• M17: 3,232,062 km (0.12 R)
• M18: 3,839,429 km (0.074 R)
• M19: 4,016,703 km (0.111 R)
• M20: 4,986,097 km (0.094 R)
• M21: 5,530,334 km (0.054 R)
• M22: 5,641,485 km (0.12 R)
• M23: 5,888,771 km (0.105 R)
• M24: 6,231,649 km (0.114 R)
• M25: 6,628,083 km (0.073 R)
• M26: 7,568,605 km (0.093 R)
• M27: 7,841,472 km (0.083 R)
• M28: 7,991,668 km (0.105 R)
• M29: 8,117,480 km (0.119 R)
• M30: 8,447,941 km (0.083 R)
• M31: 8,524,835 km (0.034 R)
• M32: 8,782,891 km (0.086 R)
• M33: 8,912,892 km (0.043 R)
• M34: 9,017,311 km (0.104 R)
• M35: 9,122,179 km (0.039 R)
• M36: 9,625,725 km (0.099 R)
• M37: 9,921,480 km (0.094 R)
• M38: 10,247,604 km (0.094 R)
• M39: 10,412,012 km (0.107 R)
• M40: 10,910,322 km (0.112 R)
• M41: 11,275,042 km (0.108 R)
• M42: 11,529,957 km (0.118 R)
• M43: 11,643,950 km (0.092 R)
• M44: 11,786,816 km (0.089 R)
• M45: 11,959,003 km (0.069 R)
• M46: 12,103,216 km (0.069 R)
• M47: 12,190,132 km (0.102 R)
• M48: 12,335,242 km (0.063 R)
• M49: 12,656,578 km (0.096 R)
• M50: 12,803,483 km (0.058 R)
• M51: 13,277,559 km (0.068 R)
• M52: 13,817,907 km (0.048 R)
• M53: 14,090,773 km (0.05 R)
• M54: 14,365,435 km (0.114 R)
• M55: 15,168,775 km (0.101 R)
• M56: 15,387,637 km (0.116 R)
• M57: 15,796,787 km (0.093 R)
• M58: 16,177,663 km (0.069 R)
• M59: 16,337,135 km (0.109 R)
• M60: 17,763,999 km (0.103 R)
• M61: 18,060,801 km (0.109 R)
• M62: 18,759,573 km (0.088 R)
• M63: 18,994,591 km (0.107 R)
• M64: 19,129,229 km (0.071 R)
• M65: 20,493,412 km (0.109 R)
• M66: 20,735,462 km (0.053 R)
• M67: 22,848,083 km (0.07 R)
• M68: 23,063,055 km (0.037 R)
• M69: 23,278,775 km (0.032 R)
• M70: 23,422,987 km (0.119 R)
• M71: 24,111,886 km (0.108 R)
• M72: 24,550,357 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 12.7

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.8 AU - 5.88 AU

Year: 8095 Days

Day: 14.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,232,004 km

• M1: 318,643 km (0.059 R)
• M2: 483,052 km (0.109 R)
• M3: 572,062 km (0.045 R)
• M4: 976,126 km (0.106 R)
• M5: 1,077,703 km (0.112 R)
• M6: 1,183,020 km (0.087 R)
• M7: 1,273,826 km (0.088 R)
• M8: 1,620,743 km (0.097 R)
• M9: 1,847,683 km (0.098 R)
• M10: 1,932,804 km (0.081 R)
• M11: 2,019,422 km (0.092 R)
• M12: 2,174,106 km (0.076 R)
• M13: 2,264,463 km (0.096 R)
• M14: 2,356,017 km (0.112 R)
• M15: 2,832,935 km (0.063 R)
• M16: 5,087,225 km (0.056 R)
• M17: 5,828,931 km (0.114 R)
• M18: 6,440,188 km (0.117 R)
• M19: 6,703,780 km (0.098 R)
• M20: 7,139,708 km (0.088 R)
• M21: 7,550,354 km (0.097 R)
• M22: 7,793,451 km (0.103 R)
• M23: 8,003,935 km (0.12 R)
• M24: 8,180,760 km (0.113 R)
• M25: 8,502,395 km (0.079 R)
• M26: 8,791,867 km (0.088 R)
• M27: 8,974,376 km (0.097 R)
• M28: 9,343,135 km (0.077 R)
• M29: 9,529,534 km (0.119 R)
• M30: 9,754,679 km (0.091 R)
• M31: 10,095,911 km (0.097 R)
• M32: 10,210,503 km (0.113 R)
• M33: 10,946,375 km (0.09 R)
• M34: 11,261,279 km (0.107 R)
• M35: 11,900,211 km (0.104 R)
• M36: 12,674,231 km (0.116 R)
• M37: 12,797,948 km (0.117 R)
• M38: 13,759,863 km (0.115 R)
• M39: 14,356,758 km (0.058 R)
• M40: 14,442,777 km (0.101 R)
• M41: 14,572,029 km (0.103 R)
• M42: 14,744,965 km (0.085 R)
• M43: 15,797,086 km (0.105 R)
• M44: 16,108,549 km (0.091 R)
• M45: 16,377,077 km (0.067 R)
• M46: 16,557,044 km (0.106 R)
• M47: 17,374,596 km (0.118 R)
• M48: 17,466,299 km (0.105 R)
• M49: 18,391,712 km (0.07 R)
• M50: 18,860,402 km (0.112 R)
• M51: 19,190,864 km (0.091 R)
• M52: 20,725,887 km (0.091 R)
• M53: 20,920,514 km (0.04 R)
• M54: 21,311,713 km (0.083 R)
• M55: 21,853,407 km (0.099 R)
• M56: 21,952,440 km (0.099 R)
• M57: 22,399,738 km (0.07 R)
• M58: 25,042,684 km (0.068 R)
• M59: 25,146,355 km (0.114 R)
• M60: 25,250,026 km (0.086 R)
• M61: 25,510,027 km (0.1 R)
• M62: 25,614,297 km (0.073 R)
• M63: 25,771,076 km (0.11 R)
• M64: 25,928,004 km (0.084 R)
• M65: 26,717,581 km (0.115 R)
• M66: 26,929,561 km (0.055 R)
• M67: 27,088,883 km (0.084 R)
• M68: 28,051,246 km (0.095 R)
• M69: 28,320,523 km (0.079 R)
• M70: 29,570,562 km (0.098 R)
• M71: 30,119,586 km (0.099 R)
• M72: 31,005,206 km (0.086 R)
• M73: 32,631,933 km (0.11 R)
• M74: 33,199,358 km (0.118 R)
• M75: 33,484,192 km (0.09 R)
• M76: 33,999,108 km (0.063 R)
• M77: 34,286,336 km (0.084 R)
• M78: 35,036,869 km (0.106 R)
• M79: 35,617,757 km (0.045 R)
• M80: 38,152,095 km (0.089 R)
• M81: 38,989,843 km (0.092 R)
• M82: 39,170,108 km (0.117 R)
• M83: 40,805,213 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.3

Radius: 11.8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.04 AU - 5.8 AU

Year: 8278 Days

Day: 11.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,232,004 km

• M1: 290,818 km (0.082 R)
• M2: 435,928 km (0.085 R)
• M3: 526,884 km (0.116 R)
• M4: 1,713,943 km (0.082 R)
• M5: 2,385,787 km (0.117 R)
• M6: 3,106,101 km (0.117 R)
• M7: 3,518,841 km (0.049 R)
• M8: 3,890,592 km (0.115 R)
• M9: 4,125,760 km (0.09 R)
• M10: 4,395,933 km (0.108 R)
• M11: 4,703,058 km (0.027 R)
• M12: 4,953,784 km (0.069 R)
• M13: 6,238,530 km (0.117 R)
• M14: 6,723,975 km (0.077 R)
• M15: 6,864,897 km (0.09 R)
• M16: 7,149,731 km (0.105 R)
• M17: 7,547,811 km (0.07 R)
• M18: 7,841,771 km (0.092 R)
• M19: 9,055,608 km (0.051 R)
• M20: 9,407,462 km (0.096 R)
• M21: 9,486,300 km (0.087 R)
• M22: 9,565,288 km (0.072 R)
• M23: 10,084,392 km (0.112 R)
• M24: 10,612,772 km (0.065 R)
• M25: 10,942,336 km (0.116 R)
• M26: 11,108,390 km (0.069 R)
• M27: 11,275,341 km (0.088 R)
• M28: 11,653,973 km (0.053 R)
• M29: 12,380,720 km (0.044 R)
• M30: 12,902,368 km (0.068 R)
• M31: 13,298,503 km (0.096 R)
• M32: 13,475,776 km (0.079 R)
• M33: 13,743,257 km (0.046 R)
• M34: 14,830,684 km (0.104 R)
• M35: 15,106,842 km (0.097 R)
• M36: 15,199,293 km (0.059 R)
• M37: 15,711,217 km (0.111 R)
• M38: 16,275,949 km (0.062 R)
• M39: 17,183,859 km (0.111 R)
• M40: 17,280,349 km (0.087 R)
• M41: 18,502,115 km (0.088 R)
• M42: 18,998,780 km (0.116 R)
• M43: 19,499,634 km (0.118 R)
• M44: 19,954,112 km (0.096 R)
• M45: 20,208,279 km (0.119 R)
• M46: 20,310,155 km (0.087 R)
• M47: 21,390,700 km (0.073 R)
• M48: 21,859,390 km (0.097 R)
• M49: 21,964,109 km (0.108 R)
• M50: 22,068,827 km (0.077 R)
• M51: 22,173,845 km (0.097 R)
• M52: 22,966,415 km (0.066 R)
• M53: 23,126,185 km (0.074 R)
• M54: 23,393,068 km (0.051 R)
• M55: 23,660,998 km (0.116 R)
• M56: 24,091,690 km (0.087 R)
• M57: 24,470,771 km (0.082 R)
• M58: 24,688,286 km (0.099 R)
• M59: 25,619,832 km (0.067 R)
• M60: 25,840,639 km (0.041 R)
• M61: 27,347,987 km (0.104 R)
• M62: 29,056,095 km (0.068 R)
• M63: 29,401,966 km (0.114 R)
• M64: 29,517,455 km (0.115 R)
• M65: 29,864,971 km (0.077 R)
• M66: 30,097,446 km (0.07 R)
• M67: 30,330,519 km (0.101 R)
• M68: 30,915,896 km (0.097 R)
• M69: 31,092,272 km (0.093 R)
• M70: 31,978,938 km (0.064 R)
• M71: 32,276,339 km (0.117 R)
• M72: 33,837,542 km (0.114 R)
• M73: 35,300,460 km (0.09 R)
• M74: 37,470,676 km (0.084 R)
• M75: 37,658,721 km (0.119 R)
• M76: 38,540,451 km (0.042 R)
• M77: 39,620,098 km (0.081 R)
• M78: 42,264,690 km (0.118 R)
• M79: 42,787,385 km (0.083 R)
• M80: 42,918,432 km (0.119 R)
• M81: 43,115,154 km (0.105 R)
• M82: 44,235,791 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.7

Radius: 8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.54 AU - 7.94 AU

Year: 12780 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 28,232,004 km

• M1: 106,663 km (0.1 R)
• M2: 204,051 km (0.118 R)
• M3: 291,716 km (0.042 R)
• M4: 350,358 km (0.097 R)
• M5: 512,971 km (0.053 R)
• M6: 598,391 km (0.079 R)
• M7: 700,567 km (0.119 R)
• M8: 809,025 km (0.11 R)
• M9: 2,578,020 km (0.109 R)
• M10: 3,022,326 km (0.113 R)
• M11: 3,658,266 km (0.078 R)
• M12: 4,908,306 km (0.035 R)
• M13: 5,578,654 km (0.026 R)
• M14: 6,176,148 km (0.059 R)
• M15: 6,303,157 km (0.075 R)
• M16: 6,405,332 km (0.12 R)
• M17: 6,533,986 km (0.105 R)
• M18: 6,637,508 km (0.118 R)
• M19: 11,077,423 km (0.076 R)
• M20: 11,512,005 km (0.062 R)
• M21: 11,983,687 km (0.035 R)
• M22: 12,397,774 km (0.108 R)
• M23: 12,461,802 km (0.088 R)
• M24: 12,784,036 km (0.078 R)
• M25: 13,272,473 km (0.105 R)
• M26: 13,469,643 km (0.098 R)
• M27: 14,267,598 km (0.114 R)
• M28: 14,706,368 km (0.115 R)
• M29: 15,700,895 km (0.093 R)
• M30: 15,770,308 km (0.091 R)
• M31: 16,364,212 km (0.1 R)
• M32: 16,787,873 km (0.092 R)
• M33: 19,107,837 km (0.117 R)
• M34: 19,591,188 km (0.035 R)
• M35: 21,295,556 km (0.086 R)
• M36: 21,449,343 km (0.081 R)
• M37: 22,068,079 km (0.111 R)
• M38: 22,223,661 km (0.117 R)
• M39: 24,682,153 km (0.112 R)
• M40: 24,762,786 km (0.109 R)
• M41: 24,843,569 km (0.074 R)
• M42: 25,534,113 km (0.098 R)
• M43: 26,437,085 km (0.088 R)
• M44: 26,934,049 km (0.064 R)
• M45: 27,225,316 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit