Example;
"1uky" sol: 15±5°, ra: 305±5°, dec: -12.5±2.5°, vg: 69±1km/s
Table 1: U4SC 4 digits character range.
decimal | char | sol1 (degree) | sol2 (degree) | ra1 (degree) | ra2 (degree) | dc1 (degree) | dc2 (degree) | vg1 (km/s) | vg2 (km/s) |
0 | '0' | 0.0 | 10.0 | 0.0 | 10.0 | 90.0 | 85.0 | 0.0 | 2.0 |
1 | '1' | 10.0 | 20.0 | 10.0 | 20.0 | 85.0 | 80.0 | 2.0 | 4.0 |
2 | '2' | 20.0 | 30.0 | 20.0 | 30.0 | 80.0 | 75.0 | 4.0 | 6.0 |
3 | '3' | 30.0 | 40.0 | 30.0 | 40.0 | 75.0 | 70.0 | 6.0 | 8.0 |
4 | '4' | 40.0 | 50.0 | 40.0 | 50.0 | 70.0 | 65.0 | 8.0 | 10.0 |
5 | '5' | 50.0 | 60.0 | 50.0 | 60.0 | 65.0 | 60.0 | 10.0 | 12.0 |
6 | '6' | 60.0 | 70.0 | 60.0 | 70.0 | 60.0 | 55.0 | 12.0 | 14.0 |
7 | '7' | 70.0 | 80.0 | 70.0 | 80.0 | 55.0 | 50.0 | 14.0 | 16.0 |
8 | '8' | 80.0 | 90.0 | 80.0 | 90.0 | 50.0 | 45.0 | 16.0 | 18.0 |
9 | '9' | 90.0 | 100.0 | 90.0 | 100.0 | 45.0 | 40.0 | 18.0 | 20.0 |
10 | 'a' | 100.0 | 110.0 | 100.0 | 110.0 | 40.0 | 35.0 | 20.0 | 22.0 |
11 | 'b' | 110.0 | 120.0 | 110.0 | 120.0 | 35.0 | 30.0 | 22.0 | 24.0 |
12 | 'c' | 120.0 | 130.0 | 120.0 | 130.0 | 30.0 | 25.0 | 24.0 | 26.0 |
13 | 'd' | 130.0 | 140.0 | 130.0 | 140.0 | 25.0 | 20.0 | 26.0 | 28.0 |
14 | 'e' | 140.0 | 150.0 | 140.0 | 150.0 | 20.0 | 15.0 | 28.0 | 30.0 |
15 | 'f' | 150.0 | 160.0 | 150.0 | 160.0 | 15.0 | 10.0 | 30.0 | 32.0 |
16 | 'g' | 160.0 | 170.0 | 160.0 | 170.0 | 10.0 | 5.0 | 32.0 | 34.0 |
17 | 'h' | 170.0 | 180.0 | 170.0 | 180.0 | 5.0 | 0.0 | 34.0 | 36.0 |
18 | 'i' | 180.0 | 190.0 | 180.0 | 190.0 | 0.0 | -5.0 | 36.0 | 38.0 |
19 | 'j' | 190.0 | 200.0 | 190.0 | 200.0 | -5.0 | -10.0 | 38.0 | 40.0 |
20 | 'k' | 200.0 | 210.0 | 200.0 | 210.0 | -10.0 | -15.0 | 40.0 | 42.0 |
21 | 'l' | 210.0 | 220.0 | 210.0 | 220.0 | -15.0 | -20.0 | 42.0 | 44.0 |
22 | 'm' | 220.0 | 230.0 | 220.0 | 230.0 | -20.0 | -25.0 | 44.0 | 46.0 |
23 | 'n' | 230.0 | 240.0 | 230.0 | 240.0 | -25.0 | -30.0 | 46.0 | 48.0 |
24 | 'o' | 240.0 | 250.0 | 240.0 | 250.0 | -30.0 | -35.0 | 48.0 | 50.0 |
25 | 'p' | 250.0 | 260.0 | 250.0 | 260.0 | -35.0 | -40.0 | 50.0 | 52.0 |
26 | 'q' | 260.0 | 270.0 | 260.0 | 270.0 | -40.0 | -45.0 | 52.0 | 54.0 |
27 | 'r' | 270.0 | 280.0 | 270.0 | 280.0 | -45.0 | -50.0 | 54.0 | 56.0 |
28 | 's' | 280.0 | 290.0 | 280.0 | 290.0 | -50.0 | -55.0 | 56.0 | 58.0 |
29 | 't' | 290.0 | 300.0 | 290.0 | 300.0 | -55.0 | -60.0 | 58.0 | 60.0 |
30 | 'u' | 300.0 | 310.0 | 300.0 | 310.0 | -60.0 | -65.0 | 60.0 | 62.0 |
31 | 'v' | 310.0 | 320.0 | 310.0 | 320.0 | -65.0 | -70.0 | 62.0 | 64.0 |
32 | 'w' | 320.0 | 330.0 | 320.0 | 330.0 | -70.0 | -75.0 | 64.0 | 66.0 |
33 | 'x' | 330.0 | 340.0 | 330.0 | 340.0 | -75.0 | -80.0 | 66.0 | 68.0 |
34 | 'y' | 340.0 | 350.0 | 340.0 | 350.0 | -80.0 | -85.0 | 68.0 | 70.0 |
35 | 'z' | 350.0 | 360.0 | 350.0 | 360.0 | -85.0 | -90.0 | 70.0 | 72.0 |
U4SC code sample (J5 shower catalogue)
J5_code | _name | #IAU | _solp | _ra | _dec | _vg | sol code | ra code | dec code | vg code | U4SC |
_J5_aHy | _Alpha Hydrids | _#331 AHY | 278.951538 | 124.939461 | -7.730135 | 44.233784 | r | c | j | m | rcjm |
_J5_And | _Andromedids Annual | _#18 AND | 228.588455 | 22.500786 | 29.734531 | 16.98068 | m | 2 | c | 8 | m2c8 |
_J5_bPi | _August Beta Piscids | _#342 BPI | 139.963425 | 346.376495 | 1.377809 | 38.33469 | d | y | h | j | dyhj |
_J5_Cap | _Alpha Capricornids | _#1 CAP | 126.139587 | 305.705383 | -9.420017 | 22.357233 | c | u | j | b | cujb |
_J5_Com | _Dec. Comae Berenicids | _#20 COM | 265.682587 | 159.709732 | 31.572981 | 62.968403 | q | f | b | v | qfbv |
_J5_daD | _December Alpha Draconids | _#334 DAD | 256.469147 | 207.94371 | 60.632458 | 40.954063 | p | k | 5 | k | pk5k |
_J5_dSx | _Dayt. Sexantids | _#221 DSX | 189.207962 | 156.261871 | -2.946094 | 31.237505 | i | f | i | f | ifif |
_J5_eLy | _Eta Lyrids | _#145 ELY | 49.786041 | 291.696442 | 43.75515 | 44.33807 | 4 | t | 9 | m | 4t9m |
_J5_Eri | _Eta Eridanids | _#191 ERI | 137.632736 | 44.536545 | -11.666629 | 64.045448 | d | 4 | k | w | d4kw |
_J5_etA | _Eta Aquariids | _#31 ETA | 46.28019 | 338.348907 | -0.766039 | 65.368256 | 4 | x | i | w | 4xiw |
_J5_eVi | _Eta Virginids | _#11 EVI | 356.947662 | 185.034866 | 3.676365 | 26.458841 | z | i | h | d | zihd |
_J5_Gem | _Geminids | _#4 GEM | 261.395874 | 112.79216 | 32.305332 | 33.483295 | q | b | b | g | qbbg |
_J5_hVi | _h Virginids | _#343 HVI | 38.964092 | 204.201004 | -11.583952 | 18.709633 | 3 | k | k | 9 | 3kk9 |
_J5_Hyd | _Sigma Hydrids | _#16 HYD | 252.902084 | 123.179855 | 3.044439 | 58.999882 | p | c | h | t | pcht |
_J5_jug | _July Gamma Draconids | _#344 JUG | 125.297928 | 280.148804 | 51.082298 | 27.437712 | c | s | 7 | d | cs7d |
_J5_kCg | _Kappa Cygnids | _#12 KCG | 140.681274 | 285.008118 | 50.106514 | 21.851477 | e | s | 7 | a | es7a |
_J5_kDr | _December Kappa Draconids | _#336 KDR | 250.181793 | 186.010284 | 70.100517 | 43.353443 | p | i | 3 | l | pi3l |
_J5_Leo | _Leonids | _#13 LEO | 235.43309 | 153.916412 | 21.853827 | 69.965546 | n | f | d | y | nfdy |
_J5_Lmi | _Leonis Minorids | _#22 LMI | 208.898773 | 158.822754 | 37.141048 | 61.85281 | k | f | a | u | kfau |
_J5_Lyr | _April Lyrids | _#6 LYR | 32.532459 | 272.574249 | 33.17207 | 46.665676 | 3 | r | b | n | 3rbn |
_J5_Mon | _Dec. Monocerotids | _#19 MON | 257.588074 | 100.066101 | 8.180915 | 41.162338 | p | a | g | k | pagk |
_J5_noO | _Nov. Orionids | _#250 NOO | 249.245178 | 92.625343 | 15.389433 | 42.031673 | o | 9 | e | l | o9el |
_J5_nTa | _North. Taurids | _#17 NTA | 234.370377 | 62.029522 | 24 | 26.689751 | n | 6 | d | d | n6dd |
_J5_nuE | _Nu Eridanids | _#337 NUE | 167.868835 | 68.721519 | 1.116521 | 65.935516 | g | 6 | h | w | g6hw |
_J5_oCt | _October Camelopardalids | _#281 OCT | 197.068878 | 163.297699 | 76.714355 | 45.273754 | j | g | 2 | m | jg2m |
_J5_ocU | _October Ursae Majorids | _#333 OCU | 204.702805 | 147.619202 | 64.009972 | 54.401428 | k | e | 5 | r | ke5r |
_J5_oEr | _Omicron Eridanids | _#338 OER | 234.737274 | 60.73959 | -1.51241 | 26.857853 | n | 6 | i | d | n6id |
_J5_Ori | _Orionids | _#8 ORI | 207.926636 | 95.450981 | 15.522534 | 66.213211 | k | 9 | e | x | k9ex |
_J5_Pau | _Piscis Austrinids | _#183 PAU | 133.191345 | 352.790436 | -20.442949 | 42.838192 | d | z | m | l | dzml |
_J5_Per | _Perseids | _#7 PER | 139.212097 | 47.180019 | 57.708164 | 58.726398 | d | 4 | 6 | t | d46t |
_J5_psU | _Psi Ursae Majorids | _#339 PSU | 252.88707 | 167.799026 | 44.523567 | 60.684689 | p | g | 9 | u | pg9u |
_J5_Qua | _Quadrantids | _#10 QUA | 283.102173 | 229.955124 | 48.967316 | 39.964649 | s | m | 8 | j | sm8j |
_J5_sdA | _South. Delta Aquariids | _#5 SDA | 129.735458 | 341.880035 | -16.17684 | 39.410881 | c | y | l | j | cylj |
_J5_sPe | _September Perseids | _#208 SPE | 167.137466 | 47.326393 | 39.339653 | 63.894501 | g | 4 | a | v | g4av |
_J5_sTa | _South. Taurids | _#2 STA | 219.711349 | 50.071411 | 13.368618 | 27.227669 | l | 5 | f | d | l5fd |
_J5_tPy | _Theta Pyxidids | _#340 TPY | 249.385178 | 138.982346 | -25.486479 | 60.100121 | o | d | n | u | odnu |
_J5_Urs | _Ursids | _#15 URS | 265.49057 | 215.131393 | 76.200485 | 33.156734 | q | l | 2 | g | ql2g |
_J5_xUm | _Xi Ursae Majorids | _#341 XUM | 300.601563 | 168.961105 | 32.986813 | 40.159142 | u | g | b | k | ugbk |
_J5_xVi | _December Chi Virginids | _#335 XVI | 256.710175 | 186.750687 | -7.860258 | 67.843758 | p | i | j | x | pijx |
AAC | _April alpha Capricornids | _#752 AAC | 17.629 | 303.8 | -12.8 | 69.4 | 1 | u | k | y | 1uky |
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6/Jun/2014: U4SC code sample and U4SCConversionXLS added.