🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.42 AU - 0.68 AU

Year: 263 Days

Day: 44.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.9

Radius: 13.9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.74 AU - 1.06 AU

Year: 551 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,719,495 km

• M1: 181,761 km (0.082 R)
• M2: 280,047 km (0.113 R)
• M3: 557,551 km (0.075 R)
• M4: 739,313 km (0.04 R)
• M5: 927,058 km (0.103 R)
• M6: 1,041,201 km (0.068 R)
• M7: 1,189,901 km (0.11 R)
• M8: 1,297,313 km (0.118 R)
• M9: 1,420,881 km (0.091 R)
• M10: 1,653,655 km (0.109 R)
• M11: 1,774,979 km (0.076 R)
• M12: 1,878,500 km (0.107 R)
• M13: 2,019,721 km (0.092 R)
• M14: 2,179,491 km (0.092 R)
• M15: 2,343,600 km (0.069 R)
• M16: 2,527,306 km (0.094 R)
• M17: 2,652,669 km (0.113 R)
• M18: 2,828,447 km (0.11 R)
• M19: 2,983,430 km (0.038 R)
• M20: 3,074,386 km (0.114 R)
• M21: 3,191,671 km (0.091 R)
• M22: 3,344,859 km (0.07 R)
• M23: 3,622,961 km (0.066 R)
• M24: 3,917,968 km (0.078 R)
• M25: 4,128,303 km (0.078 R)
• M26: 4,258,303 km (0.083 R)
• M27: 4,351,802 km (0.116 R)
• M28: 4,465,197 km (0.054 R)
• M29: 4,560,341 km (0.096 R)
• M30: 4,801,194 km (0.106 R)
• M31: 5,016,765 km (0.113 R)
• M32: 5,215,580 km (0.062 R)
• M33: 5,315,960 km (0.1 R)
• M34: 5,427,112 km (0.092 R)
• M35: 5,580,001 km (0.109 R)
• M36: 5,682,774 km (0.072 R)
• M37: 5,848,529 km (0.086 R)
• M38: 6,026,251 km (0.078 R)
• M39: 6,205,918 km (0.1 R)
• M40: 6,312,581 km (0.115 R)
• M41: 6,430,464 km (0.08 R)
• M42: 6,614,021 km (0.106 R)
• M43: 6,722,928 km (0.118 R)
• M44: 6,942,538 km (0.075 R)
• M45: 7,030,950 km (0.045 R)
• M46: 7,131,031 km (0.085 R)
• M47: 7,377,419 km (0.062 R)
• M48: 7,569,951 km (0.102 R)
• M49: 7,706,684 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22

Radius: 14.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.29 AU - 2.03 AU

Year: 1381 Days

Day: 10.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 22,719,495 km

• M1: 181,313 km (0.053 R)
• M2: 281,842 km (0.113 R)
• M3: 408,552 km (0.097 R)
• M4: 507,586 km (0.052 R)
• M5: 632,051 km (0.048 R)
• M6: 797,357 km (0.118 R)
• M7: 934,687 km (0.082 R)
• M8: 1,235,379 km (0.119 R)
• M9: 1,370,316 km (0.114 R)
• M10: 1,622,239 km (0.099 R)
• M11: 1,754,185 km (0.095 R)
• M12: 1,903,184 km (0.046 R)
• M13: 2,001,919 km (0.083 R)
• M14: 2,256,833 km (0.076 R)
• M15: 2,507,709 km (0.088 R)
• M16: 2,717,296 km (0.062 R)
• M17: 3,074,386 km (0.052 R)
• M18: 3,218,299 km (0.086 R)
• M19: 3,331,844 km (0.104 R)
• M20: 3,524,077 km (0.036 R)
• M21: 3,754,159 km (0.068 R)
• M22: 3,885,356 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 8.2

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.69 AU - 1.75 AU

Year: 1456 Days

Day: 9.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,719,495 km

• M1: 103,821 km (0.109 R)
• M2: 197,768 km (0.077 R)
• M3: 373,097 km (0.053 R)
• M4: 428,000 km (0.089 R)
• M5: 530,624 km (0.099 R)
• M6: 672,891 km (0.111 R)
• M7: 910,303 km (0.097 R)
• M8: 973,733 km (0.114 R)
• M9: 1,120,488 km (0.081 R)
• M10: 1,444,218 km (0.11 R)
• M11: 1,561,353 km (0.071 R)
• M12: 1,751,941 km (0.11 R)
• M13: 2,080,158 km (0.081 R)
• M14: 2,184,428 km (0.025 R)
• M15: 2,467,467 km (0.108 R)
• M16: 2,537,629 km (0.025 R)
• M17: 2,690,069 km (0.12 R)
• M18: 2,741,680 km (0.076 R)
• M19: 2,835,179 km (0.053 R)
• M20: 3,068,552 km (0.117 R)
• M21: 3,122,407 km (0.081 R)
• M22: 3,385,549 km (0.078 R)
• M23: 3,531,258 km (0.058 R)
• M24: 3,747,726 km (0.103 R)
• M25: 3,933,526 km (0.09 R)
• M26: 4,027,474 km (0.1 R)
• M27: 4,086,715 km (0.09 R)
• M28: 4,229,880 km (0.1 R)
• M29: 4,362,573 km (0.111 R)
• M30: 4,595,048 km (0.078 R)
• M31: 4,706,499 km (0.088 R)
• M32: 4,831,562 km (0.072 R)
• M33: 5,381,634 km (0.066 R)
• M34: 6,086,838 km (0.116 R)
• M35: 6,154,905 km (0.047 R)
• M36: 6,250,498 km (0.105 R)
• M37: 6,346,690 km (0.111 R)
• M38: 6,401,891 km (0.086 R)
• M39: 6,457,242 km (0.072 R)
• M40: 6,540,569 km (0.072 R)
• M41: 6,596,369 km (0.112 R)
• M42: 6,652,169 km (0.094 R)
• M43: 6,919,949 km (0.096 R)
• M44: 7,076,578 km (0.069 R)
• M45: 7,148,085 km (0.086 R)
• M46: 7,335,382 km (0.081 R)
• M47: 7,407,787 km (0.109 R)
• M48: 7,744,233 km (0.084 R)
• M49: 8,145,454 km (0.031 R)
• M50: 8,205,443 km (0.062 R)
• M51: 8,447,044 km (0.099 R)
• M52: 8,706,297 km (0.077 R)
• M53: 8,767,782 km (0.074 R)
• M54: 9,107,967 km (0.11 R)
• M55: 9,389,510 km (0.087 R)
• M56: 9,801,353 km (0.068 R)
• M57: 10,041,607 km (0.105 R)
• M58: 10,105,935 km (0.113 R)
• M59: 10,446,419 km (0.091 R)
• M60: 10,856,467 km (0.061 R)
• M61: 10,922,589 km (0.094 R)
• M62: 11,188,425 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103

Radius: 10.3

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.77 AU - 2.35 AU

Year: 1909 Days

Day: 14.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,719,495 km

• M1: 136,433 km (0.034 R)
• M2: 241,301 km (0.104 R)
• M3: 349,012 km (0.082 R)
• M4: 491,429 km (0.078 R)
• M5: 563,984 km (0.112 R)
• M6: 650,751 km (0.043 R)
• M7: 753,076 km (0.084 R)
• M8: 822,788 km (0.066 R)
• M9: 906,264 km (0.095 R)
• M10: 981,063 km (0.116 R)
• M11: 1,400,984 km (0.043 R)
• M12: 1,592,469 km (0.116 R)
• M13: 2,069,986 km (0.073 R)
• M14: 2,162,886 km (0.105 R)
• M15: 2,233,496 km (0.104 R)
• M16: 2,321,011 km (0.073 R)
• M17: 2,385,338 km (0.107 R)
• M18: 2,623,647 km (0.057 R)
• M19: 2,741,531 km (0.099 R)
• M20: 2,818,274 km (0.043 R)
• M21: 2,930,473 km (0.097 R)
• M22: 3,079,472 km (0.078 R)
• M23: 3,257,942 km (0.102 R)
• M24: 3,384,951 km (0.118 R)
• M25: 3,606,505 km (0.086 R)
• M26: 3,709,578 km (0.067 R)
• M27: 3,996,058 km (0.098 R)
• M28: 4,230,478 km (0.116 R)
• M29: 4,784,589 km (0.095 R)
• M30: 4,960,665 km (0.106 R)
• M31: 5,044,141 km (0.106 R)
• M32: 5,159,780 km (0.113 R)
• M33: 5,533,775 km (0.098 R)
• M34: 5,795,272 km (0.103 R)
• M35: 5,949,807 km (0.112 R)
• M36: 6,432,708 km (0.117 R)
• M37: 6,569,740 km (0.116 R)
• M38: 6,638,705 km (0.068 R)
• M39: 7,163,195 km (0.077 R)
• M40: 7,436,361 km (0.093 R)
• M41: 7,688,882 km (0.088 R)
• M42: 7,773,554 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.1

Radius: 8.5

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.33 AU - 2.89 AU

Year: 2723 Days

Day: 6.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,719,495 km

• M1: 117,285 km (0.062 R)
• M2: 184,155 km (0.064 R)
• M3: 270,473 km (0.111 R)
• M4: 341,083 km (0.096 R)
• M5: 465,549 km (0.118 R)
• M6: 597,643 km (0.064 R)
• M7: 650,751 km (0.104 R)
• M8: 705,504 km (0.112 R)
• M9: 1,036,264 km (0.042 R)
• M10: 1,179,280 km (0.119 R)
• M11: 1,317,209 km (0.059 R)
• M12: 1,376,300 km (0.111 R)
• M13: 1,881,343 km (0.081 R)
• M14: 2,140,297 km (0.11 R)
• M15: 2,210,309 km (0.076 R)
• M16: 2,396,259 km (0.054 R)
• M17: 2,752,750 km (0.076 R)
• M18: 2,937,504 km (0.114 R)
• M19: 3,094,432 km (0.064 R)
• M20: 3,286,516 km (0.088 R)
• M21: 3,416,815 km (0.071 R)
• M22: 3,515,700 km (0.115 R)
• M23: 3,783,929 km (0.079 R)
• M24: 3,851,996 km (0.045 R)
• M25: 3,972,272 km (0.085 R)
• M26: 4,181,260 km (0.062 R)
• M27: 4,447,545 km (0.094 R)
• M28: 4,701,113 km (0.091 R)
• M29: 4,959,469 km (0.107 R)
• M30: 6,482,076 km (0.096 R)
• M31: 6,728,314 km (0.087 R)
• M32: 7,187,878 km (0.067 R)
• M33: 7,251,308 km (0.094 R)
• M34: 7,336,130 km (0.098 R)
• M35: 7,722,392 km (0.077 R)
• M36: 7,896,075 km (0.037 R)
• M37: 8,071,104 km (0.109 R)
• M38: 8,181,208 km (0.082 R)
• M39: 8,269,621 km (0.096 R)
• M40: 8,380,622 km (0.059 R)
• M41: 8,988,438 km (0.103 R)
• M42: 9,125,470 km (0.109 R)
• M43: 9,424,666 km (0.102 R)
• M44: 9,494,229 km (0.095 R)
• M45: 9,844,288 km (0.099 R)
• M46: 10,341,701 km (0.083 R)
• M47: 10,653,612 km (0.071 R)
• M48: 11,907,243 km (0.119 R)
• M49: 12,259,546 km (0.089 R)
• M50: 13,415,039 km (0.114 R)
• M51: 13,834,213 km (0.094 R)
• M52: 14,177,839 km (0.109 R)
• M53: 14,497,679 km (0.061 R)
• M54: 14,551,235 km (0.084 R)
• M55: 14,658,497 km (0.042 R)
• M56: 14,712,203 km (0.108 R)
• M57: 14,792,985 km (0.071 R)
• M58: 14,846,841 km (0.117 R)
• M59: 15,416,809 km (0.051 R)
• M60: 15,471,412 km (0.062 R)
• M61: 15,690,722 km (0.045 R)
• M62: 16,522,038 km (0.076 R)
• M63: 16,605,962 km (0.089 R)
• M64: 17,140,774 km (0.075 R)
• M65: 17,424,562 km (0.111 R)
• M66: 17,509,982 km (0.064 R)
• M67: 17,623,976 km (0.043 R)
• M68: 17,853,010 km (0.072 R)
• M69: 17,910,455 km (0.058 R)
• M70: 18,371,965 km (0.098 R)
• M71: 18,545,947 km (0.101 R)
• M72: 19,277,032 km (0.062 R)
• M73: 19,424,386 km (0.063 R)
• M74: 19,631,429 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 13.6

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.79 AU - 3.01 AU

Year: 3189 Days

Day: 8 Hours

Environment

Temp: -203 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,719,495 km

• M1: 191,485 km (0.098 R)
• M2: 285,582 km (0.107 R)
• M3: 392,844 km (0.099 R)
• M4: 498,460 km (0.094 R)
• M5: 608,564 km (0.063 R)
• M6: 728,990 km (0.106 R)
• M7: 907,012 km (0.071 R)
• M8: 1,331,571 km (0.043 R)
• M9: 1,447,359 km (0.112 R)
• M10: 1,867,430 km (0.112 R)
• M11: 2,038,421 km (0.117 R)
• M12: 2,146,131 km (0.109 R)
• M13: 2,381,897 km (0.086 R)
• M14: 2,481,529 km (0.046 R)
• M15: 3,062,418 km (0.112 R)
• M16: 3,218,149 km (0.074 R)
• M17: 3,328,852 km (0.066 R)
• M18: 3,505,527 km (0.092 R)
• M19: 3,603,065 km (0.116 R)
• M20: 4,242,895 km (0.107 R)
• M21: 4,452,332 km (0.063 R)
• M22: 4,773,070 km (0.107 R)
• M23: 5,138,388 km (0.072 R)
• M24: 5,268,388 km (0.069 R)
• M25: 5,722,567 km (0.094 R)
• M26: 6,032,534 km (0.045 R)
• M27: 6,130,521 km (0.056 R)
• M28: 6,229,106 km (0.115 R)
• M29: 6,387,829 km (0.069 R)
• M30: 6,507,807 km (0.09 R)
• M31: 6,831,387 km (0.102 R)
• M32: 7,119,063 km (0.069 R)
• M33: 7,494,554 km (0.106 R)
• M34: 7,898,169 km (0.112 R)
• M35: 8,156,824 km (0.059 R)
• M36: 8,265,282 km (0.07 R)
• M37: 8,418,171 km (0.05 R)
• M38: 8,904,664 km (0.116 R)
• M39: 9,196,380 km (0.095 R)
• M40: 9,309,475 km (0.077 R)
• M41: 9,400,281 km (0.092 R)
• M42: 9,537,014 km (0.108 R)
• M43: 9,697,383 km (0.109 R)
• M44: 9,789,535 km (0.107 R)
• M45: 10,702,381 km (0.104 R)
• M46: 11,986,380 km (0.082 R)
• M47: 12,558,741 km (0.107 R)
• M48: 12,886,211 km (0.078 R)
• M49: 13,523,947 km (0.118 R)
• M50: 13,989,495 km (0.097 R)
• M51: 14,145,825 km (0.066 R)
• M52: 14,591,926 km (0.065 R)
• M53: 14,724,170 km (0.108 R)
• M54: 14,830,086 km (0.103 R)
• M55: 15,149,627 km (0.035 R)
• M56: 15,283,367 km (0.115 R)
• M57: 15,768,214 km (0.1 R)
• M58: 16,067,111 km (0.082 R)
• M59: 16,560,185 km (0.101 R)
• M60: 17,309,222 km (0.08 R)
• M61: 17,533,170 km (0.099 R)
• M62: 18,040,905 km (0.065 R)
• M63: 18,211,147 km (0.079 R)
• M64: 18,524,704 km (0.119 R)
• M65: 18,984,119 km (0.074 R)
• M66: 19,418,252 km (0.033 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.3

Radius: 10.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.42 AU - 3.68 AU

Year: 3439 Days

Day: 11.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 22,719,495 km

• M1: 130,898 km (0.11 R)
• M2: 236,365 km (0.109 R)
• M3: 316,549 km (0.084 R)
• M4: 387,010 km (0.052 R)
• M5: 464,651 km (0.042 R)
• M6: 704,606 km (0.089 R)
• M7: 849,566 km (0.097 R)
• M8: 1,207,404 km (0.11 R)
• M9: 1,321,548 km (0.106 R)
• M10: 1,423,424 km (0.116 R)
• M11: 1,593,816 km (0.088 R)
• M12: 1,946,268 km (0.1 R)
• M13: 2,285,407 km (0.057 R)
• M14: 2,447,571 km (0.05 R)
• M15: 2,534,936 km (0.115 R)
• M16: 2,915,812 km (0.043 R)
• M17: 3,092,038 km (0.098 R)
• M18: 3,564,768 km (0.099 R)
• M19: 3,957,163 km (0.068 R)
• M20: 4,025,828 km (0.078 R)
• M21: 4,316,347 km (0.033 R)
• M22: 4,482,102 km (0.092 R)
• M23: 4,930,147 km (0.114 R)
• M24: 5,004,049 km (0.089 R)
• M25: 5,103,382 km (0.086 R)
• M26: 5,354,557 km (0.094 R)
• M27: 5,532,728 km (0.071 R)
• M28: 6,265,308 km (0.091 R)
• M29: 6,466,667 km (0.081 R)
• M30: 6,779,776 km (0.112 R)
• M31: 7,434,865 km (0.107 R)
• M32: 7,591,045 km (0.057 R)
• M33: 7,950,229 km (0.092 R)
• M34: 8,110,149 km (0.116 R)
• M35: 8,344,569 km (0.1 R)
• M36: 8,477,412 km (0.116 R)
• M37: 8,655,583 km (0.026 R)
• M38: 9,136,989 km (0.092 R)
• M39: 9,642,480 km (0.038 R)
• M40: 10,000,169 km (0.076 R)
• M41: 10,568,940 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.6

Radius: 7.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.02 AU - 8.58 AU

Year: 15439 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,719,495 km

• M1: 174,730 km (0.111 R)
• M2: 250,277 km (0.111 R)
• M3: 318,943 km (0.084 R)
• M4: 1,639,742 km (0.066 R)
• M5: 1,837,959 km (0.064 R)
• M6: 2,028,846 km (0.084 R)
• M7: 2,335,372 km (0.104 R)
• M8: 2,446,224 km (0.096 R)
• M9: 2,558,722 km (0.085 R)
• M10: 2,889,932 km (0.09 R)
• M11: 3,147,090 km (0.082 R)
• M12: 3,269,761 km (0.095 R)
• M13: 3,794,700 km (0.077 R)
• M14: 4,229,581 km (0.076 R)
• M15: 4,482,401 km (0.092 R)
• M16: 4,600,733 km (0.093 R)
• M17: 5,311,921 km (0.093 R)
• M18: 5,712,245 km (0.08 R)
• M19: 6,209,808 km (0.083 R)
• M20: 7,478,697 km (0.054 R)
• M21: 7,784,475 km (0.067 R)
• M22: 8,166,548 km (0.088 R)
• M23: 8,579,139 km (0.095 R)
• M24: 9,098,243 km (0.083 R)
• M25: 9,601,939 km (0.079 R)
• M26: 9,831,722 km (0.045 R)
• M27: 10,426,822 km (0.093 R)
• M28: 10,662,887 km (0.1 R)
• M29: 14,731,501 km (0.105 R)
• M30: 15,590,940 km (0.06 R)
• M31: 15,680,699 km (0.116 R)
• M32: 16,162,704 km (0.049 R)
• M33: 16,496,905 km (0.104 R)
• M34: 16,710,830 km (0.107 R)
• M35: 16,772,016 km (0.044 R)
• M36: 17,233,974 km (0.092 R)
• M37: 17,544,240 km (0.099 R)
• M38: 18,107,476 km (0.09 R)
• M39: 18,327,983 km (0.11 R)
• M40: 21,943,464 km (0.119 R)
• M41: 22,044,144 km (0.044 R)
• M42: 22,212,441 km (0.075 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: 172 - 18,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit