🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.48 AU - 0.68 AU

Year: 290 Days

Day: 46 Hours

Environment

Temp: -120 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.8

Radius: 14.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.77 AU - 0.79 AU

Year: 452 Days

Day: 7.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 45,610,960 km

• M1: 185,950 km (0.061 R)
• M2: 294,409 km (0.037 R)
• M3: 415,732 km (0.047 R)
• M4: 552,465 km (0.103 R)
• M5: 743,352 km (0.071 R)
• M6: 850,613 km (0.118 R)
• M7: 983,456 km (0.11 R)
• M8: 1,218,475 km (0.087 R)
• M9: 1,343,389 km (0.038 R)
• M10: 1,461,422 km (0.055 R)
• M11: 1,565,691 km (0.048 R)
• M12: 1,684,622 km (0.118 R)
• M13: 1,806,843 km (0.116 R)
• M14: 1,932,206 km (0.117 R)
• M15: 2,125,935 km (0.048 R)
• M16: 2,245,464 km (0.073 R)
• M17: 2,353,623 km (0.095 R)
• M18: 2,470,459 km (0.049 R)
• M19: 2,582,508 km (0.119 R)
• M20: 2,768,009 km (0.112 R)
• M21: 2,891,876 km (0.067 R)
• M22: 3,017,688 km (0.052 R)
• M23: 3,221,291 km (0.027 R)
• M24: 3,344,111 km (0.057 R)
• M25: 3,484,284 km (0.056 R)
• M26: 3,674,273 km (0.096 R)
• M27: 3,811,006 km (0.118 R)
• M28: 4,073,101 km (0.112 R)
• M29: 4,198,015 km (0.065 R)
• M30: 4,426,152 km (0.088 R)
• M31: 4,520,249 km (0.056 R)
• M32: 4,693,184 km (0.093 R)
• M33: 4,824,382 km (0.116 R)
• M34: 4,956,776 km (0.117 R)
• M35: 5,234,280 km (0.108 R)
• M36: 5,352,313 km (0.104 R)
• M37: 5,498,619 km (0.059 R)
• M38: 5,646,422 km (0.062 R)
• M39: 5,739,472 km (0.107 R)
• M40: 6,050,187 km (0.107 R)
• M41: 6,174,054 km (0.108 R)
• M42: 6,327,840 km (0.076 R)
• M43: 6,473,100 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 9.9

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.59 AU - 0.99 AU

Year: 461 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 45,610,960 km

• M1: 124,017 km (0.103 R)
• M2: 257,608 km (0.106 R)
• M3: 379,380 km (0.07 R)
• M4: 446,101 km (0.113 R)
• M5: 539,001 km (0.07 R)
• M6: 635,641 km (0.044 R)
• M7: 860,936 km (0.11 R)
• M8: 922,570 km (0.116 R)
• M9: 1,008,738 km (0.078 R)
• M10: 1,116,898 km (0.105 R)
• M11: 1,194,689 km (0.088 R)
• M12: 1,299,407 km (0.07 R)
• M13: 1,572,722 km (0.081 R)
• M14: 1,655,001 km (0.066 R)
• M15: 1,755,830 km (0.066 R)
• M16: 1,870,273 km (0.055 R)
• M17: 1,957,787 km (0.06 R)
• M18: 2,040,665 km (0.103 R)
• M19: 2,106,637 km (0.093 R)
• M20: 2,240,976 km (0.098 R)
• M21: 2,315,326 km (0.052 R)
• M22: 2,378,008 km (0.098 R)
• M23: 2,441,288 km (0.081 R)
• M24: 2,576,075 km (0.094 R)
• M25: 2,853,131 km (0.07 R)
• M26: 2,927,331 km (0.049 R)
• M27: 3,050,151 km (0.112 R)
• M28: 3,181,648 km (0.038 R)
• M29: 3,308,058 km (0.115 R)
• M30: 3,393,179 km (0.111 R)
• M31: 3,471,867 km (0.111 R)
• M32: 3,624,008 km (0.063 R)
• M33: 3,704,492 km (0.113 R)
• M34: 3,785,574 km (0.088 R)
• M35: 3,949,683 km (0.097 R)
• M36: 4,192,630 km (0.096 R)
• M37: 4,284,932 km (0.107 R)
• M38: 4,464,000 km (0.07 R)
• M39: 4,542,539 km (0.111 R)
• M40: 4,725,049 km (0.062 R)
• M41: 4,797,155 km (0.106 R)
• M42: 4,877,639 km (0.111 R)
• M43: 4,950,642 km (0.119 R)
• M44: 5,056,558 km (0.099 R)
• M45: 5,171,449 km (0.084 R)
• M46: 5,237,421 km (0.095 R)
• M47: 5,403,924 km (0.099 R)
• M48: 5,555,167 km (0.094 R)
• M49: 5,742,015 km (0.071 R)
• M50: 5,853,316 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 9.9

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.69 AU - 0.95 AU

Year: 487 Days

Day: 9.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 45,610,960 km

• M1: 130,300 km (0.092 R)
• M2: 197,170 km (0.106 R)
• M3: 275,110 km (0.08 R)
• M4: 398,978 km (0.107 R)
• M5: 460,612 km (0.107 R)
• M6: 619,784 km (0.118 R)
• M7: 711,039 km (0.094 R)
• M8: 789,278 km (0.108 R)
• M9: 908,059 km (0.086 R)
• M10: 1,062,893 km (0.12 R)
• M11: 1,143,676 km (0.057 R)
• M12: 1,226,703 km (0.107 R)
• M13: 1,482,664 km (0.083 R)
• M14: 1,602,642 km (0.065 R)
• M15: 1,737,878 km (0.08 R)
• M16: 1,920,089 km (0.072 R)
• M17: 2,032,586 km (0.048 R)
• M18: 2,192,357 km (0.111 R)
• M19: 2,257,581 km (0.082 R)
• M20: 2,383,244 km (0.06 R)
• M21: 2,484,073 km (0.112 R)
• M22: 2,572,635 km (0.111 R)
• M23: 2,717,894 km (0.105 R)
• M24: 2,873,177 km (0.109 R)
• M25: 2,966,376 km (0.108 R)
• M26: 3,082,315 km (0.038 R)
• M27: 3,170,428 km (0.089 R)
• M28: 3,289,059 km (0.092 R)
• M29: 3,386,597 km (0.109 R)
• M30: 3,515,700 km (0.071 R)
• M31: 3,638,669 km (0.116 R)
• M32: 3,968,383 km (0.097 R)
• M33: 4,056,346 km (0.116 R)
• M34: 4,447,844 km (0.102 R)
• M35: 4,597,891 km (0.11 R)
• M36: 4,665,060 km (0.112 R)
• M37: 4,920,124 km (0.05 R)
• M38: 4,988,790 km (0.1 R)
• M39: 5,075,257 km (0.052 R)
• M40: 5,205,856 km (0.108 R)
• M41: 5,293,521 km (0.059 R)
• M42: 5,426,064 km (0.076 R)
• M43: 5,488,147 km (0.044 R)
• M44: 5,757,424 km (0.065 R)
• M45: 5,820,853 km (0.057 R)
• M46: 6,040,313 km (0.119 R)
• M47: 6,355,815 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.1

Radius: 11.1

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.35 AU - 2.03 AU

Year: 1441 Days

Day: 5.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 45,610,960 km

• M1: 164,408 km (0.115 R)
• M2: 376,837 km (0.059 R)
• M3: 463,753 km (0.108 R)
• M4: 559,197 km (0.091 R)
• M5: 667,805 km (0.058 R)
• M6: 739,163 km (0.034 R)
• M7: 884,423 km (0.076 R)
• M8: 982,708 km (0.056 R)
• M9: 1,111,213 km (0.115 R)
• M10: 1,245,701 km (0.046 R)
• M11: 1,315,115 km (0.12 R)
• M12: 1,546,244 km (0.034 R)
• M13: 1,682,228 km (0.114 R)
• M14: 1,759,570 km (0.105 R)
• M15: 1,877,902 km (0.114 R)
• M16: 1,958,386 km (0.117 R)
• M17: 2,089,433 km (0.059 R)
• M18: 2,232,150 km (0.113 R)
• M19: 2,395,511 km (0.051 R)
• M20: 2,518,480 km (0.061 R)
• M21: 2,697,848 km (0.058 R)
• M22: 2,853,729 km (0.107 R)
• M23: 3,145,594 km (0.12 R)
• M24: 3,427,736 km (0.112 R)
• M25: 3,516,896 km (0.065 R)
• M26: 3,616,977 km (0.061 R)
• M27: 3,687,588 km (0.109 R)
• M28: 3,840,477 km (0.111 R)
• M29: 4,152,687 km (0.099 R)
• M30: 4,258,603 km (0.084 R)
• M31: 4,538,201 km (0.07 R)
• M32: 4,935,533 km (0.09 R)
• M33: 5,070,321 km (0.074 R)
• M34: 5,298,009 km (0.086 R)
• M35: 5,378,492 km (0.028 R)
• M36: 5,810,680 km (0.086 R)
• M37: 6,145,181 km (0.059 R)
• M38: 6,449,314 km (0.113 R)
• M39: 6,572,283 km (0.073 R)
• M40: 6,720,984 km (0.087 R)
• M41: 6,971,261 km (0.053 R)
• M42: 7,046,957 km (0.066 R)
• M43: 7,135,669 km (0.088 R)
• M44: 7,224,680 km (0.086 R)
• M45: 7,365,302 km (0.099 R)
• M46: 7,493,956 km (0.113 R)
• M47: 7,597,477 km (0.097 R)
• M48: 7,910,885 km (0.114 R)
• M49: 8,055,845 km (0.048 R)
• M50: 8,295,052 km (0.111 R)
• M51: 8,550,266 km (0.102 R)
• M52: 8,726,343 km (0.047 R)
• M53: 9,068,174 km (0.073 R)
• M54: 9,164,814 km (0.072 R)
• M55: 9,344,930 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.9

Radius: 8.3

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.41 AU - 4.03 AU

Year: 4707 Days

Day: 11.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,610,960 km

• M1: 105,317 km (0.108 R)
• M2: 166,802 km (0.102 R)
• M3: 327,171 km (0.082 R)
• M4: 450,888 km (0.119 R)
• M5: 571,913 km (0.057 R)
• M6: 652,097 km (0.115 R)
• M7: 725,699 km (0.119 R)
• M8: 813,513 km (0.039 R)
• M9: 1,162,375 km (0.108 R)
• M10: 1,387,520 km (0.115 R)
• M11: 1,512,434 km (0.042 R)
• M12: 1,626,727 km (0.078 R)
• M13: 1,773,632 km (0.099 R)
• M14: 1,909,617 km (0.101 R)
• M15: 2,033,484 km (0.094 R)
• M16: 2,096,315 km (0.079 R)
• M17: 2,208,065 km (0.118 R)
• M18: 2,902,049 km (0.106 R)
• M19: 2,955,306 km (0.06 R)
• M20: 3,263,627 km (0.106 R)
• M21: 4,189,189 km (0.089 R)
• M22: 4,310,363 km (0.076 R)
• M23: 4,432,735 km (0.038 R)
• M24: 4,639,180 km (0.114 R)
• M25: 4,722,655 km (0.078 R)
• M26: 4,785,636 km (0.106 R)
• M27: 4,933,588 km (0.088 R)
• M28: 5,147,663 km (0.111 R)
• M29: 6,286,103 km (0.074 R)
• M30: 6,448,267 km (0.1 R)
• M31: 6,518,129 km (0.1 R)
• M32: 7,207,326 km (0.102 R)
• M33: 7,597,328 km (0.054 R)
• M34: 7,695,913 km (0.097 R)
• M35: 7,794,947 km (0.119 R)
• M36: 7,944,395 km (0.095 R)
• M37: 8,372,694 km (0.054 R)
• M38: 8,474,570 km (0.103 R)
• M39: 8,834,353 km (0.112 R)
• M40: 8,886,263 km (0.071 R)
• M41: 8,964,204 km (0.079 R)
• M42: 9,199,222 km (0.08 R)
• M43: 9,489,442 km (0.116 R)
• M44: 9,569,028 km (0.079 R)
• M45: 10,187,166 km (0.078 R)
• M46: 10,268,697 km (0.092 R)
• M47: 11,236,446 km (0.087 R)
• M48: 11,405,342 km (0.115 R)
• M49: 11,831,097 km (0.079 R)
• M50: 11,945,540 km (0.069 R)
• M51: 12,117,876 km (0.079 R)
• M52: 12,844,623 km (0.044 R)
• M53: 12,991,827 km (0.065 R)
• M54: 13,675,489 km (0.091 R)
• M55: 13,765,547 km (0.054 R)
• M56: 14,158,092 km (0.091 R)
• M57: 14,830,684 km (0.026 R)
• M58: 14,923,136 km (0.083 R)
• M59: 15,046,853 km (0.095 R)
• M60: 15,108,787 km (0.082 R)
• M61: 16,397,722 km (0.103 R)
• M62: 16,749,576 km (0.061 R)
• M63: 16,878,081 km (0.096 R)
• M64: 17,039,197 km (0.078 R)
• M65: 17,525,690 km (0.117 R)
• M66: 17,819,799 km (0.105 R)
• M67: 18,082,643 km (0.102 R)
• M68: 18,346,683 km (0.096 R)
• M69: 18,845,293 km (0.05 R)
• M70: 19,112,923 km (0.09 R)
• M71: 19,652,223 km (0.079 R)
• M72: 19,753,950 km (0.041 R)
• M73: 20,299,085 km (0.061 R)
• M74: 20,401,858 km (0.067 R)
• M75: 20,573,597 km (0.079 R)
• M76: 20,642,412 km (0.115 R)
• M77: 20,883,863 km (0.099 R)
• M78: 21,474,026 km (0.111 R)
• M79: 21,613,751 km (0.081 R)
• M80: 22,281,256 km (0.077 R)
• M81: 22,991,398 km (0.115 R)
• M82: 23,780,975 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916

Radius: 12.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.76 AU - 5.86 AU

Year: 8027 Days

Day: 5 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,610,960 km

• M1: 170,691 km (0.11 R)
• M2: 307,424 km (0.045 R)
• M3: 395,387 km (0.119 R)
• M4: 794,065 km (0.099 R)
• M5: 1,365,978 km (0.109 R)
• M6: 1,469,051 km (0.072 R)
• M7: 1,574,966 km (0.089 R)
• M8: 1,661,584 km (0.065 R)
• M9: 2,001,470 km (0.114 R)
• M10: 2,438,744 km (0.102 R)
• M11: 2,540,022 km (0.114 R)
• M12: 2,642,796 km (0.082 R)
• M13: 2,773,395 km (0.118 R)
• M14: 3,288,909 km (0.025 R)
• M15: 3,572,547 km (0.065 R)
• M16: 3,659,164 km (0.119 R)
• M17: 3,805,171 km (0.048 R)
• M18: 4,133,389 km (0.055 R)
• M19: 5,042,495 km (0.109 R)
• M20: 5,469,897 km (0.115 R)
• M21: 5,570,127 km (0.037 R)
• M22: 5,943,224 km (0.111 R)
• M23: 6,046,447 km (0.1 R)
• M24: 7,110,985 km (0.103 R)
• M25: 7,740,044 km (0.085 R)
• M26: 8,580,485 km (0.084 R)
• M27: 8,775,561 km (0.114 R)
• M28: 8,972,132 km (0.055 R)
• M29: 9,170,050 km (0.12 R)
• M30: 9,490,040 km (0.102 R)
• M31: 9,772,930 km (0.111 R)
• M32: 9,935,842 km (0.092 R)
• M33: 10,264,508 km (0.094 R)
• M34: 10,388,675 km (0.043 R)
• M35: 10,848,239 km (0.104 R)
• M36: 12,135,230 km (0.098 R)
• M37: 12,530,766 km (0.113 R)
• M38: 12,752,321 km (0.082 R)
• M39: 13,334,556 km (0.119 R)
• M40: 14,385,780 km (0.108 R)
• M41: 14,664,481 km (0.066 R)
• M42: 14,898,003 km (0.109 R)
• M43: 15,653,772 km (0.1 R)
• M44: 15,940,401 km (0.057 R)
• M45: 16,180,655 km (0.087 R)
• M46: 16,422,106 km (0.056 R)
• M47: 16,615,985 km (0.066 R)
• M48: 17,104,273 km (0.034 R)
• M49: 17,945,312 km (0.116 R)
• M50: 19,822,017 km (0.104 R)
• M51: 19,976,851 km (0.086 R)
• M52: 20,600,524 km (0.097 R)
• M53: 20,862,171 km (0.088 R)
• M54: 21,072,356 km (0.045 R)
• M55: 22,080,347 km (0.109 R)
• M56: 22,401,982 km (0.073 R)
• M57: 23,212,653 km (0.095 R)
• M58: 23,539,674 km (0.113 R)
• M59: 23,758,535 km (0.116 R)
• M60: 23,868,191 km (0.106 R)
• M61: 24,143,152 km (0.06 R)
• M62: 24,363,808 km (0.079 R)
• M63: 24,974,317 km (0.057 R)
• M64: 26,210,145 km (0.109 R)
• M65: 26,493,932 km (0.12 R)
• M66: 29,151,239 km (0.04 R)
• M67: 30,154,592 km (0.04 R)
• M68: 30,511,383 km (0.09 R)
• M69: 31,289,442 km (0.117 R)
• M70: 32,377,467 km (0.102 R)
• M71: 33,232,120 km (0.054 R)
• M72: 33,662,363 km (0.108 R)
• M73: 34,342,136 km (0.101 R)
• M74: 38,193,084 km (0.074 R)
• M75: 38,837,253 km (0.105 R)
• M76: 40,529,205 km (0.071 R)
• M77: 41,120,416 km (0.112 R)
• M78: 41,384,157 km (0.06 R)
• M79: 41,979,556 km (0.087 R)
• M80: 42,444,506 km (0.112 R)
• M81: 42,978,122 km (0.106 R)
• M82: 43,111,862 km (0.111 R)
• M83: 44,456,897 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 18,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit