🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.59 AU - 0.67 AU

Year: 323 Days

Day: 32.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,504,726 km

• M1: 710,141 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.2

Radius: 11.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 453 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 78,504,726 km

• M1: 145,708 km (0.104 R)
• M2: 231,428 km (0.116 R)
• M3: 348,563 km (0.067 R)
• M4: 427,850 km (0.094 R)
• M5: 522,097 km (0.027 R)
• M6: 643,420 km (0.05 R)
• M7: 720,015 km (0.053 R)
• M8: 1,010,534 km (0.099 R)
• M9: 1,148,612 km (0.116 R)
• M10: 1,225,057 km (0.109 R)
• M11: 1,298,360 km (0.12 R)
• M12: 1,393,355 km (0.084 R)
• M13: 1,506,600 km (0.092 R)
• M14: 1,612,366 km (0.119 R)
• M15: 1,688,062 km (0.039 R)
• M16: 1,809,386 km (0.042 R)
• M17: 1,888,075 km (0.085 R)
• M18: 1,973,794 km (0.099 R)
• M19: 2,102,000 km (0.035 R)
• M20: 2,287,501 km (0.096 R)
• M21: 2,441,138 km (0.068 R)
• M22: 2,528,802 km (0.052 R)
• M23: 2,617,364 km (0.101 R)
• M24: 2,713,556 km (0.058 R)
• M25: 2,856,871 km (0.088 R)
• M26: 3,002,728 km (0.072 R)
• M27: 3,212,465 km (0.107 R)
• M28: 3,336,481 km (0.084 R)
• M29: 3,546,816 km (0.099 R)
• M30: 3,625,056 km (0.093 R)
• M31: 3,703,894 km (0.052 R)
• M32: 3,841,374 km (0.106 R)
• M33: 3,929,188 km (0.065 R)
• M34: 4,054,701 km (0.086 R)
• M35: 4,136,680 km (0.04 R)
• M36: 4,226,589 km (0.089 R)
• M37: 4,446,946 km (0.071 R)
• M38: 4,655,486 km (0.042 R)
• M39: 4,812,115 km (0.106 R)
• M40: 5,146,616 km (0.091 R)
• M41: 5,251,783 km (0.087 R)
• M42: 5,455,984 km (0.07 R)
• M43: 5,563,246 km (0.118 R)
• M44: 5,637,895 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.4

Radius: 10.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.93 AU - 0.97 AU

Year: 598 Days

Day: 5.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 78,504,726 km

• M1: 131,048 km (0.101 R)
• M2: 232,475 km (0.039 R)
• M3: 308,770 km (0.089 R)
• M4: 418,724 km (0.086 R)
• M5: 489,335 km (0.095 R)
• M6: 616,942 km (0.094 R)
• M7: 722,707 km (0.083 R)
• M8: 795,711 km (0.117 R)
• M9: 883,525 km (0.093 R)
• M10: 953,986 km (0.059 R)
• M11: 1,030,729 km (0.07 R)
• M12: 1,100,741 km (0.108 R)
• M13: 1,172,698 km (0.118 R)
• M14: 1,274,125 km (0.099 R)
• M15: 1,417,589 km (0.044 R)
• M16: 1,496,428 km (0.107 R)
• M17: 1,571,675 km (0.105 R)
• M18: 1,668,914 km (0.11 R)
• M19: 1,752,539 km (0.054 R)
• M20: 2,006,107 km (0.113 R)
• M21: 2,106,488 km (0.089 R)
• M22: 2,237,236 km (0.088 R)
• M23: 2,376,661 km (0.081 R)
• M24: 2,500,977 km (0.094 R)
• M25: 2,591,185 km (0.073 R)
• M26: 2,707,123 km (0.092 R)
• M27: 2,787,457 km (0.07 R)
• M28: 2,963,085 km (0.066 R)
• M29: 3,045,962 km (0.093 R)
• M30: 3,155,468 km (0.093 R)
• M31: 3,240,140 km (0.08 R)
• M32: 3,338,725 km (0.093 R)
• M33: 3,465,135 km (0.094 R)
• M34: 3,552,501 km (0.067 R)
• M35: 3,833,146 km (0.118 R)
• M36: 3,986,783 km (0.067 R)
• M37: 4,106,910 km (0.084 R)
• M38: 4,235,415 km (0.077 R)
• M39: 4,357,936 km (0.055 R)
• M40: 4,452,481 km (0.054 R)
• M41: 4,577,246 km (0.045 R)
• M42: 4,658,478 km (0.116 R)
• M43: 4,747,788 km (0.066 R)
• M44: 4,837,696 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 8.2

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.91 AU - 1.13 AU

Year: 665 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 78,504,726 km

• M1: 105,915 km (0.106 R)
• M2: 160,219 km (0.086 R)
• M3: 232,625 km (0.087 R)
• M4: 318,943 km (0.112 R)
• M5: 463,753 km (0.105 R)
• M6: 530,624 km (0.042 R)
• M7: 675,285 km (0.101 R)
• M8: 872,156 km (0.093 R)
• M9: 931,995 km (0.098 R)
• M10: 1,034,768 km (0.076 R)
• M11: 1,141,581 km (0.087 R)
• M12: 1,240,914 km (0.076 R)
• M13: 1,297,313 km (0.088 R)
• M14: 1,377,946 km (0.054 R)
• M15: 1,430,604 km (0.102 R)
• M16: 1,520,064 km (0.09 R)
• M17: 1,580,651 km (0.034 R)
• M18: 1,723,367 km (0.068 R)
• M19: 1,825,244 km (0.079 R)
• M20: 1,883,437 km (0.099 R)
• M21: 1,955,543 km (0.103 R)
• M22: 2,075,371 km (0.118 R)
• M23: 2,136,108 km (0.111 R)
• M24: 2,204,474 km (0.098 R)
• M25: 2,273,588 km (0.079 R)
• M26: 2,329,388 km (0.056 R)
• M27: 2,421,092 km (0.111 R)
• M28: 2,492,450 km (0.106 R)
• M29: 2,905,041 km (0.094 R)
• M30: 2,965,778 km (0.104 R)
• M31: 3,080,819 km (0.04 R)
• M32: 3,323,167 km (0.087 R)
• M33: 3,539,336 km (0.119 R)
• M34: 3,612,489 km (0.085 R)
• M35: 3,826,564 km (0.072 R)
• M36: 3,918,417 km (0.111 R)
• M37: 4,002,491 km (0.057 R)
• M38: 4,078,786 km (0.098 R)
• M39: 4,129,799 km (0.115 R)
• M40: 4,181,111 km (0.12 R)
• M41: 4,249,926 km (0.083 R)
• M42: 4,327,717 km (0.099 R)
• M43: 4,423,459 km (0.109 R)
• M44: 4,537,453 km (0.117 R)
• M45: 4,813,461 km (0.098 R)
• M46: 4,903,669 km (0.084 R)
• M47: 4,994,475 km (0.057 R)
• M48: 5,104,130 km (0.075 R)
• M49: 5,391,058 km (0.025 R)
• M50: 5,541,404 km (0.104 R)
• M51: 5,865,134 km (0.092 R)
• M52: 6,048,840 km (0.055 R)
• M53: 6,156,102 km (0.119 R)
• M54: 6,244,215 km (0.053 R)
• M55: 6,421,937 km (0.102 R)
• M56: 6,491,351 km (0.072 R)
• M57: 6,822,710 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.1

Radius: 15

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.99 AU - 4.39 AU

Year: 5538 Days

Day: 10.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 78,504,726 km

• M1: 195,375 km (0.117 R)
• M2: 292,015 km (0.085 R)
• M3: 463,903 km (0.097 R)
• M4: 801,396 km (0.046 R)
• M5: 941,868 km (0.041 R)
• M6: 1,645,876 km (0.08 R)
• M7: 2,261,471 km (0.09 R)
• M8: 2,724,776 km (0.094 R)
• M9: 2,878,562 km (0.049 R)
• M10: 2,990,312 km (0.106 R)
• M11: 3,643,007 km (0.117 R)
• M12: 3,837,784 km (0.099 R)
• M13: 4,060,984 km (0.044 R)
• M14: 4,339,834 km (0.103 R)
• M15: 4,442,758 km (0.111 R)
• M16: 4,809,721 km (0.062 R)
• M17: 5,023,945 km (0.114 R)
• M18: 5,159,331 km (0.098 R)
• M19: 5,573,269 km (0.087 R)
• M20: 5,741,865 km (0.115 R)
• M21: 6,521,719 km (0.091 R)
• M22: 6,759,281 km (0.106 R)
• M23: 6,879,258 km (0.12 R)
• M24: 7,060,272 km (0.09 R)
• M25: 7,335,083 km (0.106 R)
• M26: 8,566,124 km (0.107 R)
• M27: 8,957,920 km (0.119 R)
• M28: 9,189,199 km (0.055 R)
• M29: 10,340,504 km (0.098 R)
• M30: 11,429,726 km (0.087 R)
• M31: 11,716,804 km (0.082 R)
• M32: 11,969,924 km (0.107 R)
• M33: 12,188,337 km (0.092 R)
• M34: 12,592,251 km (0.087 R)
• M35: 14,989,707 km (0.11 R)
• M36: 15,343,506 km (0.116 R)
• M37: 16,019,389 km (0.086 R)
• M38: 16,220,149 km (0.105 R)
• M39: 17,855,403 km (0.104 R)
• M40: 18,230,595 km (0.095 R)
• M41: 18,946,421 km (0.115 R)
• M42: 20,362,215 km (0.111 R)
• M43: 21,148,801 km (0.104 R)
• M44: 22,168,310 km (0.044 R)
• M45: 22,481,867 km (0.089 R)
• M46: 22,977,485 km (0.084 R)
• M47: 23,887,788 km (0.071 R)
• M48: 24,025,418 km (0.087 R)
• M49: 24,209,124 km (0.075 R)
• M50: 24,439,655 km (0.096 R)
• M51: 24,809,909 km (0.036 R)
• M52: 26,026,140 km (0.086 R)
• M53: 26,689,158 km (0.109 R)
• M54: 27,549,645 km (0.057 R)
• M55: 28,370,787 km (0.092 R)
• M56: 29,248,927 km (0.088 R)
• M57: 29,642,070 km (0.061 R)
• M58: 30,582,891 km (0.065 R)
• M59: 31,031,984 km (0.076 R)
• M60: 31,433,056 km (0.045 R)
• M61: 31,533,586 km (0.068 R)
• M62: 31,684,530 km (0.115 R)
• M63: 32,240,136 km (0.094 R)
• M64: 32,341,564 km (0.086 R)
• M65: 32,952,073 km (0.11 R)
• M66: 33,156,423 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.4

Radius: 7.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.98 AU - 11.6 AU

Year: 19778 Days

Day: 21.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,504,726 km

• M1: 169,943 km (0.064 R)
• M2: 268,977 km (0.106 R)
• M3: 422,764 km (0.048 R)
• M4: 486,193 km (0.069 R)
• M5: 1,066,932 km (0.092 R)
• M6: 1,248,993 km (0.095 R)
• M7: 1,465,910 km (0.083 R)
• M8: 1,591,572 km (0.06 R)
• M9: 1,800,410 km (0.088 R)
• M10: 1,853,966 km (0.115 R)
• M11: 1,908,121 km (0.102 R)
• M12: 2,129,974 km (0.08 R)
• M13: 2,215,395 km (0.107 R)
• M14: 2,302,012 km (0.083 R)
• M15: 2,448,768 km (0.072 R)
• M16: 2,876,169 km (0.091 R)
• M17: 3,130,934 km (0.105 R)
• M18: 3,459,600 km (0.095 R)
• M19: 3,799,337 km (0.115 R)
• M20: 4,008,325 km (0.088 R)
• M21: 4,510,675 km (0.092 R)
• M22: 5,185,511 km (0.067 R)
• M23: 5,574,166 km (0.115 R)
• M24: 5,891,763 km (0.07 R)
• M25: 6,012,338 km (0.079 R)
• M26: 6,420,441 km (0.056 R)
• M27: 6,795,334 km (0.095 R)
• M28: 7,741,540 km (0.103 R)
• M29: 8,051,208 km (0.038 R)
• M30: 8,274,857 km (0.115 R)
• M31: 8,728,437 km (0.068 R)
• M32: 8,958,220 km (0.112 R)
• M33: 9,143,571 km (0.09 R)
• M34: 9,707,107 km (0.051 R)
• M35: 9,849,673 km (0.038 R)
• M36: 10,427,271 km (0.107 R)
• M37: 11,015,789 km (0.087 R)
• M38: 13,741,163 km (0.109 R)
• M39: 14,169,761 km (0.065 R)
• M40: 14,439,934 km (0.059 R)
• M41: 14,821,110 km (0.088 R)
• M42: 15,315,830 km (0.072 R)
• M43: 15,371,181 km (0.118 R)
• M44: 17,061,488 km (0.061 R)
• M45: 18,279,364 km (0.056 R)
• M46: 19,106,640 km (0.117 R)
• M47: 19,584,904 km (0.084 R)
• M48: 19,946,333 km (0.047 R)
• M49: 20,309,856 km (0.074 R)
• M50: 20,431,479 km (0.115 R)
• M51: 20,614,437 km (0.105 R)
• M52: 22,473,490 km (0.12 R)
• M53: 22,914,953 km (0.078 R)
• M54: 23,486,866 km (0.111 R)
• M55: 23,678,501 km (0.11 R)
• M56: 25,557,749 km (0.119 R)
• M57: 26,216,877 km (0.051 R)
• M58: 26,283,000 km (0.083 R)
• M59: 26,349,271 km (0.104 R)
• M60: 29,319,836 km (0.067 R)
• M61: 29,595,096 km (0.07 R)
• M62: 30,914,400 km (0.095 R)
• M63: 31,546,002 km (0.109 R)
• M64: 31,616,463 km (0.094 R)
• M65: 31,757,534 km (0.073 R)
• M66: 32,111,033 km (0.069 R)
• M67: 32,608,147 km (0.106 R)
• M68: 33,394,433 km (0.099 R)
• M69: 33,681,811 km (0.119 R)
• M70: 33,970,236 km (0.113 R)
• M71: 34,042,342 km (0.082 R)
• M72: 34,694,439 km (0.079 R)
• M73: 35,790,543 km (0.047 R)
• M74: 35,863,995 km (0.099 R)
• M75: 36,972,216 km (0.094 R)
• M76: 37,941,610 km (0.027 R)
• M77: 38,391,900 km (0.099 R)
• M78: 38,693,040 km (0.055 R)
• M79: 39,373,561 km (0.102 R)
• M80: 41,438,610 km (0.113 R)
• M81: 42,134,689 km (0.094 R)
• M82: 42,990,838 km (0.074 R)
• M83: 43,068,928 km (0.066 R)
• M84: 46,231,876 km (0.07 R)
• M85: 46,873,351 km (0.093 R)
• M86: 47,598,602 km (0.105 R)
• M87: 51,197,328 km (0.088 R)
• M88: 52,444,077 km (0.083 R)
• M89: 52,778,278 km (0.113 R)
• M90: 54,459,609 km (0.112 R)
• M91: 56,414,703 km (0.12 R)
• M92: 56,757,133 km (0.103 R)
• M93: 56,928,572 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.8

Radius: 7.8

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.41 AU - 13.49 AU

Year: 23396 Days

Day: 24.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,504,726 km

• M1: 109,954 km (0.061 R)
• M2: 175,478 km (0.113 R)
• M3: 335,548 km (0.082 R)
• M4: 588,518 km (0.052 R)
• M5: 700,866 km (0.115 R)
• M6: 820,694 km (0.086 R)
• M7: 1,580,352 km (0.064 R)
• M8: 2,074,474 km (0.046 R)
• M9: 2,320,712 km (0.116 R)
• M10: 3,035,939 km (0.055 R)
• M11: 3,154,720 km (0.088 R)
• M12: 3,645,700 km (0.111 R)
• M13: 3,772,110 km (0.086 R)
• M14: 3,857,231 km (0.077 R)
• M15: 4,204,299 km (0.059 R)
• M16: 4,606,567 km (0.079 R)
• M17: 4,835,452 km (0.066 R)
• M18: 5,115,050 km (0.043 R)
• M19: 5,592,866 km (0.092 R)
• M20: 6,285,504 km (0.09 R)
• M21: 6,641,996 km (0.069 R)
• M22: 7,588,651 km (0.06 R)
• M23: 7,642,506 km (0.113 R)
• M24: 8,577,044 km (0.065 R)
• M25: 9,143,571 km (0.106 R)
• M26: 9,200,867 km (0.089 R)
• M27: 10,134,059 km (0.076 R)
• M28: 10,193,449 km (0.077 R)
• M29: 11,158,505 km (0.11 R)
• M30: 11,281,175 km (0.093 R)
• M31: 11,963,940 km (0.07 R)
• M32: 12,089,453 km (0.118 R)
• M33: 12,660,019 km (0.12 R)
• M34: 13,239,262 km (0.057 R)
• M35: 13,434,188 km (0.081 R)
• M36: 13,499,413 km (0.107 R)
• M37: 13,630,161 km (0.111 R)
• M38: 13,958,977 km (0.069 R)
• M39: 16,332,348 km (0.073 R)
• M40: 17,316,103 km (0.037 R)
• M41: 20,907,499 km (0.027 R)
• M42: 21,058,892 km (0.072 R)
• M43: 21,515,166 km (0.114 R)
• M44: 22,051,624 km (0.073 R)
• M45: 22,205,560 km (0.074 R)
• M46: 22,903,284 km (0.108 R)
• M47: 23,372,423 km (0.092 R)
• M48: 25,684,458 km (0.114 R)
• M49: 26,990,897 km (0.034 R)
• M50: 28,570,201 km (0.098 R)
• M51: 28,990,721 km (0.107 R)
• M52: 29,752,922 km (0.046 R)
• M53: 30,093,856 km (0.047 R)
• M54: 30,779,463 km (0.109 R)
• M55: 31,817,522 km (0.09 R)
• M56: 32,515,845 km (0.096 R)
• M57: 32,603,510 km (0.117 R)
• M58: 33,839,038 km (0.12 R)
• M59: 34,462,562 km (0.106 R)
• M60: 35,089,826 km (0.095 R)
• M61: 36,173,812 km (0.033 R)
• M62: 36,264,618 km (0.104 R)
• M63: 37,452,425 km (0.12 R)
• M64: 40,524,418 km (0.05 R)
• M65: 40,618,664 km (0.112 R)
• M66: 42,329,466 km (0.053 R)
• M67: 42,425,208 km (0.076 R)
• M68: 42,616,843 km (0.073 R)
• M69: 44,646,737 km (0.072 R)
• M70: 45,330,399 km (0.12 R)
• M71: 45,428,236 km (0.108 R)
• M72: 45,820,781 km (0.08 R)
• M73: 47,600,846 km (0.048 R)
• M74: 50,009,222 km (0.078 R)
• M75: 51,024,243 km (0.071 R)
• M76: 53,902,656 km (0.113 R)
• M77: 54,110,298 km (0.083 R)
• M78: 55,361,534 km (0.088 R)
• M79: 58,211,523 km (0.097 R)
• M80: 59,172,091 km (0.106 R)
• M81: 59,493,428 km (0.079 R)
• M82: 59,707,951 km (0.09 R)
• M83: 60,030,334 km (0.092 R)
• M84: 61,650,629 km (0.104 R)
• M85: 62,302,726 km (0.077 R)
• M86: 62,629,597 km (0.106 R)
• M87: 63,285,135 km (0.032 R)
• M88: 65,819,174 km (0.096 R)
• M89: 67,713,232 km (0.1 R)
• M90: 69,061,109 km (0.096 R)
• M91: 69,625,243 km (0.076 R)
• M92: 71,327,068 km (0.087 R)
• M93: 73,732,452 km (0.033 R)
• M94: 75,466,740 km (0.116 R)
• M95: 76,280,702 km (0.056 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit