🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.64 AU - 0.66 AU

Year: 344 Days

Day: 31 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.57 AU - 0.75 AU

Year: 352 Days

Day: 17.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.6

Radius: 13

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.8 AU - 0.94 AU

Year: 532 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 177.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,473,067 km

• M1: 194,028 km (0.11 R)
• M2: 280,496 km (0.092 R)
• M3: 404,064 km (0.106 R)
• M4: 534,812 km (0.108 R)
• M5: 629,209 km (0.108 R)
• M6: 734,675 km (0.045 R)
• M7: 837,898 km (0.069 R)
• M8: 937,081 km (0.07 R)
• M9: 1,025,493 km (0.059 R)
• M10: 1,185,114 km (0.081 R)
• M11: 1,359,097 km (0.106 R)
• M12: 1,449,454 km (0.111 R)
• M13: 1,536,071 km (0.095 R)
• M14: 1,684,622 km (0.097 R)
• M15: 1,819,559 km (0.112 R)
• M16: 1,913,656 km (0.051 R)
• M17: 2,093,921 km (0.091 R)
• M18: 2,206,269 km (0.103 R)
• M19: 2,341,057 km (0.066 R)
• M20: 2,443,980 km (0.108 R)
• M21: 2,569,643 km (0.064 R)
• M22: 2,697,399 km (0.113 R)
• M23: 2,805,558 km (0.06 R)
• M24: 3,207,378 km (0.076 R)
• M25: 3,322,270 km (0.093 R)
• M26: 3,501,338 km (0.106 R)
• M27: 3,699,555 km (0.097 R)
• M28: 3,795,896 km (0.075 R)
• M29: 3,958,659 km (0.106 R)
• M30: 4,040,938 km (0.11 R)
• M31: 4,132,043 km (0.04 R)
• M32: 4,316,497 km (0.093 R)
• M33: 4,401,169 km (0.076 R)
• M34: 4,520,848 km (0.073 R)
• M35: 4,693,484 km (0.062 R)
• M36: 4,877,339 km (0.085 R)
• M37: 5,010,033 km (0.106 R)
• M38: 5,608,424 km (0.098 R)
• M39: 5,691,900 km (0.06 R)
• M40: 5,878,748 km (0.057 R)
• M41: 6,058,115 km (0.089 R)
• M42: 6,172,408 km (0.104 R)
• M43: 6,529,199 km (0.106 R)
• M44: 6,626,737 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.9

Radius: 9.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.95 AU - 1.25 AU

Year: 757 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,473,067 km

• M1: 134,488 km (0.053 R)
• M2: 202,705 km (0.113 R)
• M3: 276,457 km (0.104 R)
• M4: 394,938 km (0.09 R)
• M5: 490,531 km (0.096 R)
• M6: 771,775 km (0.097 R)
• M7: 847,472 km (0.036 R)
• M8: 926,011 km (0.032 R)
• M9: 1,053,767 km (0.114 R)
• M10: 1,149,660 km (0.104 R)
• M11: 1,220,719 km (0.067 R)
• M12: 1,396,646 km (0.035 R)
• M13: 1,673,103 km (0.09 R)
• M14: 1,760,617 km (0.093 R)
• M15: 1,882,240 km (0.098 R)
• M16: 2,147,178 km (0.079 R)
• M17: 2,208,513 km (0.076 R)
• M18: 2,305,004 km (0.082 R)
• M19: 2,374,866 km (0.059 R)
• M20: 2,502,473 km (0.108 R)
• M21: 2,661,645 km (0.077 R)
• M22: 2,772,049 km (0.11 R)
• M23: 2,861,508 km (0.1 R)
• M24: 2,921,646 km (0.056 R)
• M25: 2,997,493 km (0.072 R)
• M26: 3,104,754 km (0.099 R)
• M27: 3,213,362 km (0.047 R)
• M28: 3,362,811 km (0.058 R)
• M29: 3,530,659 km (0.12 R)
• M30: 3,611,592 km (0.116 R)
• M31: 3,701,351 km (0.08 R)
• M32: 3,916,472 km (0.12 R)
• M33: 4,084,770 km (0.111 R)
• M34: 4,144,310 km (0.101 R)
• M35: 4,359,132 km (0.114 R)
• M36: 4,437,372 km (0.112 R)
• M37: 4,516,061 km (0.098 R)
• M38: 4,621,826 km (0.103 R)
• M39: 4,781,896 km (0.039 R)
• M40: 5,052,818 km (0.102 R)
• M41: 5,236,225 km (0.106 R)
• M42: 5,319,551 km (0.118 R)
• M43: 5,638,045 km (0.105 R)
• M44: 5,837,907 km (0.084 R)
• M45: 5,962,971 km (0.092 R)
• M46: 6,108,231 km (0.104 R)
• M47: 6,303,755 km (0.117 R)
• M48: 6,541,017 km (0.102 R)
• M49: 6,751,202 km (0.059 R)
• M50: 6,821,813 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.3

Radius: 9.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.29 AU - 1.49 AU

Year: 1075 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 50,473,067 km

• M1: 124,465 km (0.108 R)
• M2: 246,088 km (0.052 R)
• M3: 309,817 km (0.084 R)
• M4: 407,505 km (0.096 R)
• M5: 473,178 km (0.093 R)
• M6: 534,812 km (0.12 R)
• M7: 676,631 km (0.094 R)
• M8: 757,564 km (0.033 R)
• M9: 1,104,331 km (0.116 R)
• M10: 1,178,233 km (0.116 R)
• M11: 1,380,190 km (0.103 R)
• M12: 1,472,941 km (0.079 R)
• M13: 1,625,680 km (0.116 R)
• M14: 1,691,054 km (0.09 R)
• M15: 1,797,418 km (0.085 R)
• M16: 1,954,347 km (0.117 R)
• M17: 2,045,003 km (0.116 R)
• M18: 2,122,943 km (0.081 R)
• M19: 2,194,601 km (0.116 R)
• M20: 2,267,156 km (0.099 R)
• M21: 2,414,809 km (0.049 R)
• M22: 2,557,974 km (0.086 R)
• M23: 2,782,072 km (0.06 R)
• M24: 2,892,624 km (0.101 R)
• M25: 3,028,758 km (0.064 R)
• M26: 3,142,602 km (0.081 R)
• M27: 3,241,187 km (0.098 R)
• M28: 3,307,609 km (0.035 R)
• M29: 3,374,479 km (0.108 R)
• M30: 3,458,553 km (0.109 R)
• M31: 3,594,837 km (0.087 R)
• M32: 3,724,089 km (0.117 R)
• M33: 3,925,448 km (0.036 R)
• M34: 4,229,581 km (0.086 R)
• M35: 4,366,313 km (0.077 R)
• M36: 4,495,117 km (0.079 R)
• M37: 4,560,042 km (0.118 R)
• M38: 4,681,516 km (0.059 R)
• M39: 4,899,031 km (0.115 R)
• M40: 5,013,773 km (0.076 R)
• M41: 5,110,114 km (0.099 R)
• M42: 5,255,822 km (0.117 R)
• M43: 5,343,935 km (0.095 R)
• M44: 5,472,141 km (0.071 R)
• M45: 5,551,427 km (0.12 R)
• M46: 5,882,936 km (0.074 R)
• M47: 5,994,835 km (0.063 R)
• M48: 6,200,084 km (0.033 R)
• M49: 6,282,961 km (0.118 R)
• M50: 6,755,541 km (0.119 R)
• M51: 6,947,774 km (0.101 R)
• M52: 7,012,251 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.36 AU - 2.22 AU

Year: 1571 Days

Day: 10.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,473,067 km

• M1: 309,967 km (0.076 R)
• M2: 496,815 km (0.046 R)
• M3: 612,603 km (0.054 R)
• M4: 761,004 km (0.058 R)
• M5: 862,881 km (0.11 R)
• M6: 1,001,857 km (0.118 R)
• M7: 1,115,701 km (0.106 R)
• M8: 1,321,996 km (0.099 R)
• M9: 1,466,957 km (0.05 R)
• M10: 1,617,751 km (0.093 R)
• M11: 1,763,908 km (0.101 R)
• M12: 1,874,162 km (0.066 R)
• M13: 2,038,869 km (0.045 R)
• M14: 2,350,183 km (0.117 R)
• M15: 2,619,608 km (0.05 R)
• M16: 2,734,948 km (0.071 R)
• M17: 2,887,538 km (0.086 R)
• M18: 3,152,476 km (0.118 R)
• M19: 3,362,811 km (0.105 R)
• M20: 3,552,201 km (0.116 R)
• M21: 3,693,571 km (0.055 R)
• M22: 3,928,739 km (0.071 R)
• M23: 4,088,510 km (0.109 R)
• M24: 4,236,761 km (0.045 R)
• M25: 4,386,808 km (0.074 R)
• M26: 4,566,625 km (0.116 R)
• M27: 4,692,586 km (0.112 R)
• M28: 4,890,803 km (0.042 R)
• M29: 4,990,884 km (0.04 R)
• M30: 5,266,294 km (0.069 R)
• M31: 5,383,728 km (0.046 R)
• M32: 5,696,388 km (0.059 R)
• M33: 6,030,290 km (0.102 R)
• M34: 6,292,834 km (0.11 R)
• M35: 6,417,749 km (0.104 R)
• M36: 6,717,543 km (0.085 R)
• M37: 6,941,491 km (0.108 R)
• M38: 7,135,519 km (0.107 R)
• M39: 7,479,295 km (0.086 R)
• M40: 7,611,689 km (0.09 R)
• M41: 7,761,586 km (0.088 R)
• M42: 7,895,626 km (0.117 R)
• M43: 8,047,468 km (0.039 R)
• M44: 8,319,736 km (0.111 R)
• M45: 8,890,901 km (0.119 R)
• M46: 9,013,721 km (0.064 R)
• M47: 9,421,375 km (0.093 R)
• M48: 9,564,540 km (0.093 R)
• M49: 9,708,453 km (0.097 R)
• M50: 9,925,669 km (0.047 R)
• M51: 10,053,127 km (0.104 R)
• M52: 10,365,038 km (0.116 R)
• M53: 10,624,291 km (0.117 R)
• M54: 10,829,539 km (0.079 R)
• M55: 11,111,531 km (0.094 R)
• M56: 11,225,076 km (0.082 R)
• M57: 11,510,509 km (0.097 R)
• M58: 11,991,616 km (0.088 R)
• M59: 12,459,558 km (0.092 R)
• M60: 13,273,071 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571

Radius: 3.3

Gravity: 52.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.7 AU - 7.14 AU

Year: 9449 Days

Day: 17.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,473,067 km

• M1: 91,105 km (0.067 R)
• M2: 137,181 km (0.114 R)
• M3: 388,206 km (0.119 R)
• M4: 511,774 km (0.074 R)
• M5: 555,606 km (0.106 R)
• M6: 711,039 km (0.026 R)
• M7: 844,779 km (0.067 R)
• M8: 1,291,778 km (0.116 R)
• M9: 1,517,670 km (0.103 R)
• M10: 2,169,768 km (0.082 R)
• M11: 2,462,082 km (0.098 R)
• M12: 2,638,158 km (0.071 R)
• M13: 3,382,857 km (0.09 R)
• M14: 3,806,817 km (0.082 R)
• M15: 4,890,504 km (0.063 R)
• M16: 5,048,180 km (0.053 R)
• M17: 5,143,474 km (0.056 R)
• M18: 5,465,708 km (0.101 R)
• M19: 5,530,932 km (0.114 R)
• M20: 7,823,370 km (0.086 R)
• M21: 8,305,375 km (0.095 R)
• M22: 8,568,966 km (0.04 R)
• M23: 8,835,250 km (0.077 R)
• M24: 9,142,823 km (0.029 R)
• M25: 9,729,098 km (0.078 R)
• M26: 10,247,005 km (0.062 R)
• M27: 10,610,678 km (0.111 R)
• M28: 10,773,739 km (0.12 R)
• M29: 10,937,699 km (0.065 R)
• M30: 10,978,689 km (0.099 R)
• M31: 11,226,423 km (0.094 R)
• M32: 11,309,300 km (0.116 R)
• M33: 12,065,068 km (0.098 R)
• M34: 12,235,161 km (0.1 R)
• M35: 12,620,974 km (0.116 R)
• M36: 12,707,142 km (0.113 R)
• M37: 12,967,143 km (0.115 R)
• M38: 13,054,209 km (0.111 R)
• M39: 14,113,811 km (0.063 R)
• M40: 15,338,419 km (0.077 R)
• M41: 15,384,495 km (0.071 R)
• M42: 16,220,448 km (0.04 R)
• M43: 16,314,097 km (0.036 R)
• M44: 16,455,167 km (0.108 R)
• M45: 16,975,768 km (0.11 R)
• M46: 17,839,247 km (0.083 R)
• M47: 18,276,222 km (0.11 R)
• M48: 18,716,788 km (0.029 R)
• M49: 18,913,808 km (0.059 R)
• M50: 19,111,427 km (0.105 R)
• M51: 19,608,391 km (0.113 R)
• M52: 19,658,357 km (0.105 R)
• M53: 19,908,634 km (0.105 R)
• M54: 20,513,758 km (0.12 R)
• M55: 20,716,762 km (0.105 R)
• M56: 20,869,501 km (0.092 R)
• M57: 20,971,527 km (0.119 R)
• M58: 21,176,027 km (0.084 R)
• M59: 21,329,814 km (0.105 R)
• M60: 21,432,588 km (0.075 R)
• M61: 22,156,492 km (0.069 R)
• M62: 22,835,965 km (0.046 R)
• M63: 22,888,474 km (0.106 R)
• M64: 22,993,642 km (0.096 R)
• M65: 23,257,383 km (0.105 R)
• M66: 24,001,183 km (0.094 R)
• M67: 24,322,220 km (0.116 R)
• M68: 24,806,618 km (0.098 R)
• M69: 26,058,902 km (0.075 R)
• M70: 26,333,713 km (0.065 R)
• M71: 26,499,168 km (0.066 R)
• M72: 26,609,721 km (0.09 R)
• M73: 26,720,274 km (0.083 R)
• M74: 27,164,281 km (0.068 R)
• M75: 28,737,601 km (0.105 R)
• M76: 28,850,997 km (0.075 R)
• M77: 28,907,844 km (0.105 R)
• M78: 30,224,604 km (0.117 R)
• M79: 30,571,372 km (0.094 R)
• M80: 31,795,232 km (0.037 R)
• M81: 33,332,500 km (0.056 R)
• M82: 35,075,465 km (0.113 R)
• M83: 36,540,178 km (0.112 R)
• M84: 37,218,155 km (0.119 R)
• M85: 38,711,740 km (0.102 R)
• M86: 39,528,993 km (0.059 R)
• M87: 39,655,254 km (0.117 R)
• M88: 39,908,074 km (0.11 R)
• M89: 40,542,519 km (0.097 R)
• M90: 41,180,404 km (0.108 R)
• M91: 42,724,553 km (0.108 R)
• M92: 42,918,881 km (0.091 R)
• M93: 43,243,508 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.6

Radius: 6.8

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.88 AU - 7.02 AU

Year: 12020 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,473,067 km

• M1: 97,388 km (0.119 R)
• M2: 372,947 km (0.111 R)
• M3: 518,357 km (0.112 R)
• M4: 597,943 km (0.104 R)
• M5: 843,732 km (0.068 R)
• M6: 900,430 km (0.057 R)
• M7: 1,078,451 km (0.072 R)
• M8: 1,583,344 km (0.056 R)
• M9: 2,752,451 km (0.045 R)
• M10: 2,895,616 km (0.102 R)
• M11: 3,309,404 km (0.102 R)
• M12: 3,492,512 km (0.093 R)
• M13: 3,868,601 km (0.037 R)
• M14: 3,964,792 km (0.062 R)
• M15: 4,126,657 km (0.088 R)
• M16: 5,534,224 km (0.103 R)
• M17: 5,935,146 km (0.09 R)
• M18: 6,345,343 km (0.056 R)
• M19: 6,687,922 km (0.1 R)
• M20: 6,803,412 km (0.118 R)
• M21: 7,153,920 km (0.086 R)
• M22: 7,390,883 km (0.095 R)
• M23: 7,751,114 km (0.114 R)
• M24: 7,913,129 km (0.083 R)
• M25: 8,199,160 km (0.079 R)
• M26: 9,636,796 km (0.1 R)
• M27: 9,854,610 km (0.037 R)
• M28: 10,968,516 km (0.089 R)
• M29: 11,104,800 km (0.106 R)
• M30: 11,517,241 km (0.118 R)
• M31: 11,655,768 km (0.095 R)
• M32: 12,215,564 km (0.067 R)
• M33: 13,168,053 km (0.101 R)
• M34: 13,458,423 km (0.073 R)
• M35: 13,750,887 km (0.096 R)
• M36: 14,441,580 km (0.104 R)
• M37: 14,491,247 km (0.12 R)
• M38: 14,541,212 km (0.079 R)
• M39: 15,856,477 km (0.109 R)
• M40: 15,907,789 km (0.094 R)
• M41: 16,789,070 km (0.111 R)
• M42: 17,156,632 km (0.093 R)
• M43: 17,420,822 km (0.114 R)
• M44: 18,060,203 km (0.07 R)
• M45: 18,113,759 km (0.11 R)
• M46: 18,436,741 km (0.115 R)
• M47: 18,490,746 km (0.102 R)
• M48: 19,526,711 km (0.097 R)
• M49: 20,246,426 km (0.109 R)
• M50: 20,637,625 km (0.091 R)
• M51: 20,918,420 km (0.095 R)
• M52: 21,144,163 km (0.091 R)
• M53: 21,597,744 km (0.106 R)
• M54: 21,654,741 km (0.052 R)
• M55: 21,883,027 km (0.104 R)
• M56: 22,457,184 km (0.086 R)
• M57: 22,630,418 km (0.074 R)
• M58: 23,620,157 km (0.111 R)
• M59: 24,090,942 km (0.115 R)
• M60: 24,922,108 km (0.107 R)
• M61: 25,341,131 km (0.11 R)
• M62: 25,521,546 km (0.106 R)
• M63: 27,904,341 km (0.052 R)
• M64: 27,966,424 km (0.105 R)
• M65: 28,152,823 km (0.039 R)
• M66: 29,342,575 km (0.076 R)
• M67: 29,468,836 km (0.116 R)
• M68: 29,595,246 km (0.032 R)
• M69: 30,421,026 km (0.117 R)
• M70: 30,612,811 km (0.115 R)
• M71: 30,868,922 km (0.102 R)
• M72: 31,447,866 km (0.067 R)
• M73: 31,900,699 km (0.118 R)
• M74: 32,943,845 km (0.071 R)
• M75: 33,998,061 km (0.043 R)
• M76: 34,130,605 km (0.118 R)
• M77: 36,478,244 km (0.061 R)
• M78: 36,546,012 km (0.051 R)
• M79: 37,022,032 km (0.032 R)
• M80: 37,158,466 km (0.064 R)
• M81: 37,568,513 km (0.083 R)
• M82: 38,324,431 km (0.092 R)
• M83: 38,877,345 km (0.1 R)
• M84: 38,946,609 km (0.097 R)
• M85: 39,015,873 km (0.079 R)
• M86: 40,200,837 km (0.115 R)
• M87: 40,903,499 km (0.1 R)
• M88: 41,397,620 km (0.108 R)
• M89: 42,463,356 km (0.079 R)
• M90: 42,534,714 km (0.111 R)
• M91: 42,892,103 km (0.082 R)
• M92: 43,035,268 km (0.077 R)
• M93: 44,259,428 km (0.103 R)
• M94: 46,226,789 km (0.093 R)
• M95: 46,667,953 km (0.057 R)
• M96: 48,744,671 km (0.091 R)
• M97: 50,397,578 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 11,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit