🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.48 AU - 0.6 AU

Year: 183 Days

Day: 37.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.65 AU - 0.93 AU

Year: 323 Days

Day: 19.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,683,525 km

• M1: 67,618 km (0.091 R)
• M2: 552,914 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.95 AU - 1.35 AU

Year: 568 Days

Day: 45 Hours

Environment

Temp: -80 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,683,525 km

• M1: 1,145,920 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.74 AU - 2.2 AU

Year: 1272 Days

Day: 36.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,683,525 km

• M1: 537,505 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 9.1

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.88 AU - 3.04 AU

Year: 1776 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 62.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,683,525 km

• M1: 114,742 km (0.113 R)
• M2: 180,265 km (0.097 R)
• M3: 250,277 km (0.113 R)
• M4: 310,715 km (0.109 R)
• M5: 423,512 km (0.096 R)
• M6: 481,107 km (0.049 R)
• M7: 546,930 km (0.097 R)
• M8: 632,799 km (0.075 R)
• M9: 813,364 km (0.085 R)
• M10: 938,876 km (0.055 R)
• M11: 1,139,786 km (0.085 R)
• M12: 1,354,758 km (0.052 R)
• M13: 1,482,515 km (0.1 R)
• M14: 1,559,558 km (0.088 R)
• M15: 1,669,811 km (0.104 R)
• M16: 1,750,295 km (0.09 R)
• M17: 1,856,659 km (0.078 R)
• M18: 1,940,135 km (0.103 R)
• M19: 2,016,280 km (0.118 R)
• M20: 2,084,946 km (0.041 R)
• M21: 2,242,173 km (0.074 R)
• M22: 2,439,642 km (0.105 R)
• M23: 2,522,071 km (0.096 R)
• M24: 2,614,821 km (0.094 R)
• M25: 2,718,343 km (0.116 R)
• M26: 3,175,364 km (0.059 R)
• M27: 3,285,917 km (0.119 R)
• M28: 3,562,524 km (0.059 R)
• M29: 3,635,527 km (0.118 R)
• M30: 3,814,895 km (0.096 R)
• M31: 3,878,923 km (0.12 R)
• M32: 4,105,863 km (0.085 R)
• M33: 4,193,378 km (0.078 R)
• M34: 4,835,452 km (0.11 R)
• M35: 4,974,578 km (0.074 R)
• M36: 5,689,955 km (0.059 R)
• M37: 5,751,141 km (0.114 R)
• M38: 6,059,761 km (0.071 R)
• M39: 6,184,825 km (0.111 R)
• M40: 6,310,637 km (0.049 R)
• M41: 6,412,064 km (0.111 R)
• M42: 6,513,790 km (0.103 R)
• M43: 6,770,949 km (0.049 R)
• M44: 7,031,250 km (0.099 R)
• M45: 7,334,784 km (0.108 R)
• M46: 7,468,075 km (0.061 R)
• M47: 7,804,970 km (0.114 R)
• M48: 7,941,104 km (0.094 R)
• M49: 8,160,564 km (0.043 R)
• M50: 8,229,528 km (0.102 R)
• M51: 8,368,206 km (0.094 R)
• M52: 8,451,681 km (0.082 R)
• M53: 8,661,717 km (0.039 R)
• M54: 8,987,092 km (0.05 R)
• M55: 9,490,040 km (0.061 R)
• M56: 9,664,621 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 12.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.02 AU - 5.78 AU

Year: 5774 Days

Day: 6.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,683,525 km

• M1: 175,927 km (0.084 R)
• M2: 285,283 km (0.043 R)
• M3: 437,574 km (0.109 R)
• M4: 612,753 km (0.113 R)
• M5: 872,006 km (0.115 R)
• M6: 1,086,679 km (0.103 R)
• M7: 1,459,776 km (0.067 R)
• M8: 1,568,683 km (0.094 R)
• M9: 1,814,323 km (0.078 R)
• M10: 2,175,452 km (0.1 R)
• M11: 2,988,517 km (0.115 R)
• M12: 3,319,278 km (0.09 R)
• M13: 4,016,404 km (0.117 R)
• M14: 4,171,686 km (0.118 R)
• M15: 4,461,756 km (0.084 R)
• M16: 4,731,182 km (0.068 R)
• M17: 5,173,394 km (0.118 R)
• M18: 5,286,190 km (0.112 R)
• M19: 5,658,091 km (0.12 R)
• M20: 5,891,164 km (0.091 R)
• M21: 6,038,518 km (0.09 R)
• M22: 6,336,966 km (0.112 R)
• M23: 6,670,868 km (0.1 R)
• M24: 6,948,372 km (0.099 R)
• M25: 7,292,747 km (0.104 R)
• M26: 7,933,175 km (0.078 R)
• M27: 8,359,230 km (0.071 R)
• M28: 8,860,233 km (0.084 R)
• M29: 8,961,660 km (0.111 R)
• M30: 10,564,003 km (0.106 R)
• M31: 11,032,843 km (0.101 R)
• M32: 11,434,812 km (0.064 R)
• M33: 12,103,066 km (0.091 R)
• M34: 12,215,713 km (0.09 R)
• M35: 12,479,903 km (0.087 R)
• M36: 13,129,308 km (0.041 R)
• M37: 13,283,693 km (0.103 R)
• M38: 13,789,633 km (0.112 R)
• M39: 13,985,905 km (0.076 R)
• M40: 15,142,895 km (0.091 R)
• M41: 16,164,648 km (0.101 R)
• M42: 16,371,692 km (0.109 R)
• M43: 16,746,734 km (0.047 R)
• M44: 16,830,359 km (0.091 R)
• M45: 17,040,245 km (0.094 R)
• M46: 17,293,215 km (0.048 R)
• M47: 18,403,979 km (0.117 R)
• M48: 18,620,297 km (0.064 R)
• M49: 19,142,693 km (0.092 R)
• M50: 19,935,412 km (0.101 R)
• M51: 20,469,925 km (0.096 R)
• M52: 20,738,902 km (0.106 R)
• M53: 20,873,840 km (0.076 R)
• M54: 21,099,433 km (0.11 R)
• M55: 22,101,589 km (0.091 R)
• M56: 22,377,597 km (0.102 R)
• M57: 22,515,976 km (0.057 R)
• M58: 23,026,104 km (0.092 R)
• M59: 23,305,852 km (0.061 R)
• M60: 24,864,961 km (0.118 R)
• M61: 25,056,147 km (0.083 R)
• M62: 25,536,506 km (0.05 R)
• M63: 27,834,629 km (0.095 R)
• M64: 29,689,792 km (0.094 R)
• M65: 29,791,219 km (0.116 R)
• M66: 29,892,796 km (0.075 R)
• M67: 31,223,170 km (0.072 R)
• M68: 31,999,583 km (0.104 R)
• M69: 32,207,674 km (0.089 R)
• M70: 32,887,147 km (0.079 R)
• M71: 32,992,165 km (0.108 R)
• M72: 33,202,350 km (0.119 R)
• M73: 33,677,024 km (0.098 R)
• M74: 34,153,942 km (0.05 R)
• M75: 35,436,744 km (0.088 R)
• M76: 35,813,730 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 14.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.93 AU - 7.79 AU

Year: 7381 Days

Day: 13.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,683,525 km

• M1: 303,384 km (0.109 R)
• M2: 611,406 km (0.114 R)
• M3: 754,272 km (0.107 R)
• M4: 922,570 km (0.097 R)
• M5: 1,025,045 km (0.065 R)
• M6: 1,186,910 km (0.095 R)
• M7: 1,491,640 km (0.119 R)
• M8: 1,599,201 km (0.043 R)
• M9: 1,709,305 km (0.085 R)
• M10: 1,838,707 km (0.117 R)
• M11: 1,937,891 km (0.108 R)
• M12: 2,443,681 km (0.072 R)
• M13: 2,535,086 km (0.117 R)
• M14: 2,778,332 km (0.098 R)
• M15: 3,451,223 km (0.12 R)
• M16: 3,616,828 km (0.088 R)
• M17: 3,891,789 km (0.108 R)
• M18: 3,999,349 km (0.089 R)
• M19: 4,350,456 km (0.104 R)
• M20: 4,484,795 km (0.089 R)
• M21: 5,177,283 km (0.108 R)
• M22: 6,127,529 km (0.101 R)
• M23: 6,687,324 km (0.054 R)
• M24: 6,790,846 km (0.115 R)
• M25: 7,396,867 km (0.113 R)
• M26: 7,638,916 km (0.115 R)
• M27: 8,020,391 km (0.103 R)
• M28: 8,548,322 km (0.069 R)
• M29: 8,774,065 km (0.114 R)
• M30: 9,030,326 km (0.104 R)
• M31: 9,202,513 km (0.091 R)
• M32: 9,521,156 km (0.07 R)
• M33: 9,991,193 km (0.028 R)
• M34: 10,318,663 km (0.077 R)
• M35: 10,771,047 km (0.104 R)
• M36: 11,076,376 km (0.054 R)
• M37: 11,601,764 km (0.11 R)
• M38: 11,757,944 km (0.099 R)
• M39: 12,902,517 km (0.111 R)
• M40: 14,349,577 km (0.093 R)
• M41: 14,450,107 km (0.085 R)
• M42: 15,228,764 km (0.093 R)
• M43: 15,606,050 km (0.098 R)
• M44: 15,813,093 km (0.104 R)
• M45: 15,986,328 km (0.116 R)
• M46: 16,230,023 km (0.118 R)
• M47: 16,685,698 km (0.096 R)
• M48: 16,826,768 km (0.103 R)
• M49: 17,003,743 km (0.074 R)
• M50: 17,181,315 km (0.099 R)
• M51: 17,288,128 km (0.09 R)
• M52: 17,609,913 km (0.088 R)
• M53: 18,005,899 km (0.073 R)
• M54: 18,259,467 km (0.098 R)
• M55: 18,404,876 km (0.032 R)
• M56: 18,514,083 km (0.045 R)
• M57: 19,322,510 km (0.069 R)
• M58: 20,443,147 km (0.095 R)
• M59: 20,745,634 km (0.047 R)
• M60: 21,087,765 km (0.098 R)
• M61: 21,508,284 km (0.077 R)
• M62: 22,396,596 km (0.06 R)
• M63: 22,982,571 km (0.112 R)
• M64: 23,415,358 km (0.111 R)
• M65: 23,930,423 km (0.092 R)
• M66: 24,689,932 km (0.047 R)
• M67: 24,931,383 km (0.097 R)
• M68: 25,092,799 km (0.063 R)
• M69: 25,660,523 km (0.069 R)
• M70: 26,191,446 km (0.114 R)
• M71: 26,355,704 km (0.034 R)
• M72: 26,561,252 km (0.114 R)
• M73: 27,764,467 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 11.9

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.91 AU - 7.49 AU

Year: 8890 Days

Day: 6 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,683,525 km

• M1: 223,350 km (0.117 R)
• M2: 410,048 km (0.092 R)
• M3: 551,418 km (0.097 R)
• M4: 724,951 km (0.075 R)
• M5: 1,305,541 km (0.051 R)
• M6: 1,423,274 km (0.047 R)
• M7: 1,651,560 km (0.087 R)
• M8: 1,761,216 km (0.081 R)
• M9: 2,007,155 km (0.101 R)
• M10: 2,638,757 km (0.083 R)
• M11: 2,833,384 km (0.037 R)
• M12: 2,921,347 km (0.119 R)
• M13: 4,299,293 km (0.066 R)
• M14: 4,503,345 km (0.072 R)
• M15: 4,580,687 km (0.068 R)
• M16: 5,027,835 km (0.117 R)
• M17: 5,134,947 km (0.097 R)
• M18: 5,270,183 km (0.097 R)
• M19: 5,794,524 km (0.077 R)
• M20: 5,935,296 km (0.092 R)
• M21: 6,020,417 km (0.068 R)
• M22: 6,162,983 km (0.057 R)
• M23: 6,249,152 km (0.063 R)
• M24: 6,510,051 km (0.045 R)
• M25: 7,374,876 km (0.088 R)
• M26: 7,619,768 km (0.071 R)
• M27: 7,774,302 km (0.113 R)
• M28: 8,180,760 km (0.075 R)
• M29: 8,562,234 km (0.085 R)
• M30: 9,408,808 km (0.048 R)
• M31: 9,574,713 km (0.047 R)
• M32: 10,078,109 km (0.077 R)
• M33: 10,281,862 km (0.111 R)
• M34: 10,693,555 km (0.098 R)
• M35: 11,005,915 km (0.118 R)
• M36: 11,110,783 km (0.071 R)
• M37: 11,391,878 km (0.029 R)
• M38: 11,817,933 km (0.069 R)
• M39: 12,068,808 km (0.068 R)
• M40: 12,213,021 km (0.094 R)
• M41: 12,612,596 km (0.106 R)
• M42: 13,275,614 km (0.104 R)
• M43: 13,649,011 km (0.111 R)
• M44: 14,405,976 km (0.059 R)
• M45: 14,597,311 km (0.043 R)
• M46: 14,789,545 km (0.113 R)
• M47: 15,527,661 km (0.093 R)
• M48: 16,757,654 km (0.107 R)
• M49: 16,918,622 km (0.109 R)
• M50: 18,307,937 km (0.084 R)
• M51: 18,432,253 km (0.116 R)
• M52: 18,974,246 km (0.075 R)
• M53: 19,394,766 km (0.068 R)
• M54: 20,459,603 km (0.105 R)
• M55: 21,107,512 km (0.075 R)
• M56: 22,026,042 km (0.069 R)
• M57: 22,158,287 km (0.118 R)
• M58: 22,423,674 km (0.071 R)
• M59: 22,823,698 km (0.069 R)
• M60: 22,912,859 km (0.112 R)
• M61: 23,315,875 km (0.107 R)
• M62: 23,495,692 km (0.112 R)
• M63: 24,584,316 km (0.077 R)
• M64: 24,721,497 km (0.056 R)
• M65: 25,550,269 km (0.12 R)
• M66: 26,388,316 km (0.114 R)
• M67: 26,575,613 km (0.103 R)
• M68: 27,519,426 km (0.077 R)
• M69: 27,614,421 km (0.11 R)
• M70: 27,947,725 km (0.053 R)
• M71: 29,052,355 km (0.074 R)
• M72: 29,245,785 km (0.113 R)
• M73: 29,342,725 km (0.108 R)
• M74: 29,780,299 km (0.103 R)
• M75: 29,877,836 km (0.027 R)
• M76: 30,269,035 km (0.09 R)
• M77: 31,105,885 km (0.115 R)
• M78: 31,552,136 km (0.074 R)
• M79: 31,751,101 km (0.079 R)
• M80: 32,601,415 km (0.091 R)
• M81: 33,865,368 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 4.3

Gravity: 27.39 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.2 AU - 14.2 AU

Year: 20827 Days

Day: 19.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,683,525 km

• M1: 65,075 km (0.09 R)
• M2: 134,937 km (0.106 R)
• M3: 496,216 km (0.118 R)
• M4: 556,205 km (0.12 R)
• M5: 683,213 km (0.101 R)
• M6: 939,774 km (0.113 R)
• M7: 1,897,200 km (0.105 R)
• M8: 2,253,542 km (0.073 R)
• M9: 2,844,005 km (0.109 R)
• M10: 2,952,912 km (0.066 R)
• M11: 3,288,012 km (0.089 R)
• M12: 3,674,273 km (0.106 R)
• M13: 4,034,206 km (0.119 R)
• M14: 4,830,366 km (0.069 R)
• M15: 6,042,108 km (0.111 R)
• M16: 6,657,255 km (0.093 R)
• M17: 7,045,611 km (0.085 R)
• M18: 7,641,908 km (0.078 R)
• M19: 7,742,887 km (0.049 R)
• M20: 8,723,800 km (0.114 R)
• M21: 8,882,224 km (0.079 R)
• M22: 9,525,495 km (0.086 R)
• M23: 10,686,823 km (0.065 R)
• M24: 11,775,447 km (0.119 R)
• M25: 12,599,881 km (0.082 R)
• M26: 12,659,570 km (0.118 R)
• M27: 12,719,260 km (0.063 R)
• M28: 12,838,938 km (0.057 R)
• M29: 13,079,342 km (0.081 R)
• M30: 13,200,217 km (0.041 R)
• M31: 13,748,344 km (0.116 R)
• M32: 13,994,282 km (0.069 R)
• M33: 14,179,784 km (0.096 R)
• M34: 14,490,648 km (0.06 R)
• M35: 14,992,848 km (0.076 R)
• M36: 16,468,033 km (0.053 R)
• M37: 16,794,755 km (0.115 R)
• M38: 17,921,675 km (0.093 R)
• M39: 18,123,034 km (0.054 R)
• M40: 18,595,913 km (0.074 R)
• M41: 18,663,681 km (0.041 R)
• M42: 19,004,315 km (0.112 R)
• M43: 20,387,347 km (0.087 R)
• M44: 20,738,154 km (0.041 R)
• M45: 20,878,926 km (0.091 R)
• M46: 21,161,666 km (0.096 R)
• M47: 21,445,603 km (0.066 R)
• M48: 21,873,901 km (0.052 R)
• M49: 23,175,702 km (0.096 R)
• M50: 24,057,432 km (0.104 R)
• M51: 24,205,384 km (0.065 R)
• M52: 27,537,527 km (0.11 R)
• M53: 29,493,669 km (0.057 R)
• M54: 32,062,115 km (0.113 R)
• M55: 32,961,497 km (0.085 R)
• M56: 33,208,184 km (0.094 R)
• M57: 34,035,012 km (0.048 R)
• M58: 34,118,038 km (0.092 R)
• M59: 34,201,065 km (0.112 R)
• M60: 34,617,695 km (0.096 R)
• M61: 38,701,568 km (0.115 R)
• M62: 39,833,575 km (0.081 R)
• M63: 40,888,090 km (0.101 R)
• M64: 40,976,353 km (0.037 R)
• M65: 41,241,590 km (0.058 R)
• M66: 41,507,425 km (0.108 R)
• M67: 41,862,870 km (0.031 R)
• M68: 42,040,891 km (0.118 R)
• M69: 42,219,062 km (0.089 R)
• M70: 43,114,406 km (0.096 R)
• M71: 45,196,957 km (0.056 R)
• M72: 46,204,499 km (0.114 R)
• M73: 51,447,456 km (0.08 R)
• M74: 51,542,750 km (0.112 R)
• M75: 52,691,212 km (0.096 R)
• M76: 52,787,254 km (0.102 R)
• M77: 53,461,492 km (0.079 R)
• M78: 53,751,413 km (0.105 R)
• M79: 53,848,053 km (0.105 R)
• M80: 54,526,778 km (0.074 R)
• M81: 56,284,852 km (0.096 R)
• M82: 57,566,308 km (0.069 R)
• M83: 58,956,820 km (0.096 R)
• M84: 60,559,612 km (0.119 R)
• M85: 60,962,479 km (0.059 R)
• M86: 62,278,192 km (0.092 R)
• M87: 64,731,597 km (0.109 R)
• M88: 65,453,108 km (0.097 R)
• M89: 65,659,702 km (0.077 R)
• M90: 65,763,074 km (0.096 R)
• M91: 66,696,116 km (0.049 R)
• M92: 67,112,148 km (0.117 R)
• M93: 67,946,904 km (0.105 R)
• M94: 69,943,138 km (0.09 R)
• M95: 70,048,754 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit