Stellar Occultation by (131) Vala on 2017-04-08 (03:03:33 UT)
Event Details
Occultation UUID [and db] : 59ec40c8-8179-4ee9-a97b-6a0a657a6817 [observed]
Occultation Date + Time : 2017-04-08 at 03:03:33 UT +/- 0.01 min [1]
Object Designation : (131) Vala
Star Designation : GDR3 6264702043129584896
Star Coordinates (ICRF) : RA = 15 36 59.5651, DE = -15 47 30.658 [2]
Star Magnitudes : G = 12.26 mag, RP = 11.73 mag, BP = 12.62 mag
Object Magnitude : V = 13.37 mag
Estimated Magnitude Drop : 1.4 mag
Estimated Max. Duration : 10.8 sec
Object Mean Diameter : 40 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 3.7 km/s
Elongation to Moon & Sun : 73° (sunlit = 90%), Sun = 143°
Cross-track uncertainty : 0.7 mas = 0 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#94
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
Aladin Lite direct link (has Gaia overlay)
Occultation Ground Track
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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02:49:37 +53.9291 +053.9991 +04 236 +09 +52.8547 +051.7220 +55.8365 +058.9156
02:49:49 +52.9833 +050.7305 +06 233 +07 +52.1324 +049.1581 +54.0015 +052.8127
02:50:01 +52.3036 +048.3031 +08 231 +06 +51.5586 +047.0603 +53.1365 +049.8046
02:50:13 +51.7532 +046.2796 +09 229 +05 +51.0734 +045.2377 +52.4909 +047.4857
02:50:25 +51.2836 +044.5051 +10 228 +04 +50.6491 +043.6019 +51.9604 +045.5249
02:50:37 +50.8706 +042.9035 +11 227 +03 +50.2701 +042.1033 +51.5043 +043.7922
02:50:49 +50.5003 +041.4306 +12 226 +02 +49.9265 +040.7107 +51.1014 +042.2208
02:51:01 +50.1638 +040.0583 +13 224 +01 +49.6116 +039.4032 +50.7391 +040.7710
02:51:13 +49.8548 +038.7672 +14 223 +00 +49.3206 +038.1657 +50.4090 +039.4169
02:51:25 +49.5689 +037.5432 +15 222 -01 +49.0500 +036.9872 +50.1055 +038.1405
02:51:37 +49.3028 +036.3759 +15 221 -02 +48.7971 +035.8589 +49.8243 +036.9288
02:51:49 +49.0538 +035.2573 +16 221 -02 +48.5597 +034.7744 +49.5623 +035.7718
02:52:01 +48.8200 +034.1810 +17 220 -03 +48.3360 +033.7280 +49.3171 +034.6619
02:52:13 +48.5995 +033.1418 +17 219 -04 +48.1247 +032.7156 +49.0866 +033.5931
02:52:25 +48.3912 +032.1355 +18 218 -05 +47.9245 +031.7333 +48.8692 +032.5605
02:52:37 +48.1938 +031.1587 +18 217 -05 +47.7344 +030.7781 +48.6638 +031.5599
02:52:49 +48.0064 +030.2083 +19 216 -06 +47.5537 +029.8474 +48.4690 +030.5881
02:53:01 +47.8282 +029.2819 +19 216 -06 +47.3816 +028.9390 +48.2842 +029.6421
02:53:13 +47.6584 +028.3773 +20 215 -07 +47.2175 +028.0510 +48.1083 +028.7195
02:53:25 +47.4965 +027.4925 +20 214 -08 +47.0607 +027.1815 +47.9408 +027.8182
02:53:37 +47.3420 +026.6260 +21 213 -08 +46.9109 +026.3292 +47.7811 +026.9364
02:53:49 +47.1942 +025.7763 +21 213 -09 +46.7676 +025.4927 +47.6286 +026.0726
02:54:01 +47.0529 +024.9421 +21 212 -09 +46.6304 +024.6709 +47.4829 +025.2251
02:54:13 +46.9177 +024.1223 +22 211 -10 +46.4990 +023.8626 +47.3435 +024.3930
02:54:25 +46.7882 +023.3158 +22 210 -10 +46.3731 +023.0670 +47.2102 +023.5749
02:54:37 +46.6641 +022.5217 +22 210 -11 +46.2523 +022.2832 +47.0826 +022.7699
02:54:49 +46.5452 +021.7392 +23 209 -11 +46.1366 +021.5105 +46.9603 +021.9772
02:55:01 +46.4312 +020.9676 +23 208 -12 +46.0255 +020.7480 +46.8432 +021.1958
02:55:13 +46.3219 +020.2060 +24 208 -12 +45.9190 +019.9952 +46.7310 +020.4251
02:55:25 +46.2171 +019.4540 +24 207 -13 +45.8168 +019.2515 +46.6234 +019.6643
02:55:37 +46.1166 +018.7109 +24 206 -13 +45.7188 +018.5164 +46.5203 +018.9129
02:55:49 +46.0203 +017.9763 +24 206 -14 +45.6247 +017.7892 +46.4215 +018.1702
02:56:01 +45.9279 +017.2494 +25 205 -14 +45.5346 +017.0697 +46.3269 +017.4358
02:56:13 +45.8394 +016.5301 +25 204 -15 +45.4481 +016.3572 +46.2362 +016.7092
02:56:25 +45.7546 +015.8177 +25 204 -15 +45.3653 +015.6516 +46.1493 +015.9898
02:56:37 +45.6734 +015.1120 +26 203 -16 +45.2859 +014.9523 +46.0662 +015.2774
02:56:49 +45.5957 +014.4125 +26 202 -16 +45.2100 +014.2590 +45.9866 +014.5714
02:57:01 +45.5214 +013.7189 +26 202 -16 +45.1373 +013.5713 +45.9106 +013.8716
02:57:13 +45.4503 +013.0309 +26 201 -17 +45.0678 +012.8891 +45.8379 +013.1776
02:57:25 +45.3825 +012.3482 +26 201 -17 +45.0014 +012.2119 +45.7684 +012.4890
02:57:37 +45.3177 +011.6704 +27 200 -18 +44.9381 +011.5396 +45.7022 +011.8057
02:57:49 +45.2560 +010.9974 +27 199 -18 +44.8777 +010.8718 +45.6391 +011.1272
02:58:01 +45.1973 +010.3288 +27 199 -19 +44.8202 +010.2083 +45.5790 +010.4533
02:58:13 +45.1414 +009.6644 +27 198 -19 +44.7655 +009.5488 +45.5219 +009.7838
02:58:25 +45.0884 +009.0040 +27 197 -19 +44.7136 +008.8933 +45.4677 +009.1184
02:58:37 +45.0381 +008.3474 +28 197 -20 +44.6644 +008.2413 +45.4164 +008.4568
02:58:49 +44.9906 +007.6943 +28 196 -20 +44.6178 +007.5928 +45.3678 +007.7990
02:59:01 +44.9457 +007.0445 +28 195 -20 +44.5739 +006.9475 +45.3219 +007.1446
02:59:13 +44.9034 +006.3979 +28 195 -21 +44.5325 +006.3053 +45.2787 +006.4934
02:59:25 +44.8638 +005.7542 +28 194 -21 +44.4937 +005.6659 +45.2382 +005.8453
02:59:37 +44.8266 +005.1134 +28 194 -22 +44.4573 +005.0292 +45.2002 +005.2001
02:59:49 +44.7920 +004.4751 +28 193 -22 +44.4234 +004.3951 +45.1648 +004.5576
03:00:01 +44.7598 +003.8393 +29 192 -22 +44.3919 +003.7634 +45.1320 +003.9176
03:00:13 +44.7301 +003.2058 +29 192 -23 +44.3628 +003.1339 +45.1015 +003.2800
03:00:25 +44.7027 +002.5745 +29 191 -23 +44.3360 +002.5064 +45.0736 +002.6446
03:00:37 +44.6777 +001.9451 +29 190 -23 +44.3116 +001.8809 +45.0480 +002.0112
03:00:49 +44.6551 +001.3175 +29 190 -24 +44.2895 +001.2571 +45.0249 +001.3797
03:01:01 +44.6348 +000.6917 +29 189 -24 +44.2696 +000.6351 +45.0041 +000.7500
03:01:13 +44.6168 +000.0674 +29 188 -24 +44.2520 +000.0145 +44.9857 +000.1219
03:01:25 +44.6011 -000.5555 +29 188 -25 +44.2367 -000.6047 +44.9696 -000.5048
03:01:37 +44.5876 -001.1771 +29 187 -25 +44.2235 -001.2227 +44.9558 -001.1301
03:01:49 +44.5764 -001.7975 +29 187 -25 +44.2126 -001.8395 +44.9443 -001.7543
03:02:01 +44.5674 -002.4169 +29 186 -26 +44.2039 -002.4553 +44.9350 -002.3774
03:02:13 +44.5607 -003.0353 +29 185 -26 +44.1974 -003.0702 +44.9280 -002.9995
03:02:25 +44.5561 -003.6530 +30 185 -26 +44.1930 -003.6844 +44.9233 -003.6208
03:02:37 +44.5538 -004.2701 +30 184 -26 +44.1908 -004.2979 +44.9208 -004.2415
03:02:49 +44.5537 -004.8866 +30 183 -27 +44.1908 -004.9109 +44.9206 -004.8616
03:03:01 +44.5557 -005.5026 +30 183 -27 +44.1929 -005.5235 +44.9226 -005.4812
03:03:13 +44.5600 -006.1184 +30 182 -27 +44.1972 -006.1358 +44.9268 -006.1006
03:03:25 +44.5664 -006.7340 +30 182 -28 +44.2036 -006.7479 +44.9332 -006.7198
03:03:37 +44.5750 -007.3495 +30 181 -28 +44.2122 -007.3600 +44.9419 -007.3389
03:03:49 +44.5858 -007.9651 +30 180 -28 +44.2229 -007.9721 +44.9528 -007.9580
03:04:01 +44.5988 -008.5809 +30 180 -28 +44.2357 -008.5844 +44.9659 -008.5774
03:04:13 +44.6140 -009.1969 +30 179 -29 +44.2507 -009.1969 +44.9812 -009.1970
03:04:25 +44.6313 -009.8134 +30 178 -29 +44.2679 -009.8099 +44.9988 -009.8171
03:04:37 +44.6509 -010.4304 +30 178 -29 +44.2873 -010.4234 +45.0186 -010.4377
03:04:49 +44.6727 -011.0481 +29 177 -29 +44.3088 -011.0375 +45.0407 -011.0590
03:05:01 +44.6967 -011.6665 +29 177 -30 +44.3325 -011.6524 +45.0650 -011.6811
03:05:13 +44.7229 -012.2858 +29 176 -30 +44.3584 -012.2682 +45.0916 -012.3041
03:05:25 +44.7514 -012.9062 +29 175 -30 +44.3865 -012.8849 +45.1205 -012.9282
03:05:37 +44.7822 -013.5277 +29 175 -30 +44.4168 -013.5028 +45.1517 -013.5534
03:05:49 +44.8152 -014.1505 +29 174 -31 +44.4493 -014.1219 +45.1852 -014.1800
03:06:01 +44.8505 -014.7747 +29 173 -31 +44.4842 -014.7424 +45.2211 -014.8080
03:06:13 +44.8882 -015.4004 +29 173 -31 +44.5213 -015.3644 +45.2593 -015.4376
03:06:25 +44.9282 -016.0279 +29 172 -31 +44.5607 -015.9881 +45.2999 -016.0690
03:06:37 +44.9705 -016.6571 +29 172 -31 +44.6024 -016.6135 +45.3429 -016.7023
03:06:50 +45.0153 -017.2884 +29 171 -32 +44.6464 -017.2408 +45.3884 -017.3376
03:07:02 +45.0625 -017.9218 +29 170 -32 +44.6929 -017.8703 +45.4364 -017.9750
03:07:14 +45.1121 -018.5574 +28 170 -32 +44.7418 -018.5019 +45.4868 -018.6149
03:07:26 +45.1642 -019.1956 +28 169 -32 +44.7930 -019.1359 +45.5398 -019.2572
03:07:38 +45.2189 -019.8363 +28 168 -32 +44.8468 -019.7724 +45.5954 -019.9023
03:07:50 +45.2761 -020.4798 +28 168 -33 +44.9031 -020.4116 +45.6536 -020.5502
03:08:02 +45.3359 -021.1262 +28 167 -33 +44.9620 -021.0537 +45.7144 -021.2012
03:08:14 +45.3984 -021.7758 +28 167 -33 +45.0234 -021.6988 +45.7780 -021.8554
03:08:26 +45.4636 -022.4287 +28 166 -33 +45.0875 -022.3472 +45.8444 -022.5130
03:08:38 +45.5316 -023.0852 +27 165 -33 +45.1543 -022.9990 +45.9135 -023.1743
03:08:50 +45.6023 -023.7454 +27 165 -33 +45.2238 -023.6544 +45.9856 -023.8395
03:09:02 +45.6760 -024.4095 +27 164 -33 +45.2961 -024.3136 +46.0606 -024.5088
03:09:14 +45.7525 -025.0779 +27 163 -34 +45.3713 -024.9769 +46.1386 -025.1824
03:09:26 +45.8321 -025.7507 +27 163 -34 +45.4495 -025.6445 +46.2197 -025.8606
03:09:38 +45.9148 -026.4282 +26 162 -34 +45.5306 -026.3166 +46.3040 -026.5437
03:09:50 +46.0006 -027.1106 +26 161 -34 +45.6148 -026.9935 +46.3915 -027.2320
03:10:02 +46.0897 -027.7983 +26 161 -34 +45.7022 -027.6755 +46.4823 -027.9256
03:10:14 +46.1821 -028.4916 +26 160 -34 +45.7929 -028.3628 +46.5766 -028.6251
03:10:26 +46.2779 -029.1908 +26 159 -34 +45.8868 -029.0558 +46.6744 -029.3307
03:10:38 +46.3773 -029.8961 +25 159 -34 +45.9842 -029.7548 +46.7759 -030.0427
03:10:50 +46.4804 -030.6081 +25 158 -34 +46.0852 -030.4602 +46.8811 -030.7616
03:11:02 +46.5872 -031.3271 +25 157 -34 +46.1898 -031.1722 +46.9903 -031.4878
03:11:14 +46.6979 -032.0534 +24 157 -34 +46.2982 -031.8914 +47.1035 -032.2217
03:11:26 +46.8127 -032.7876 +24 156 -34 +46.4106 -032.6181 +47.2209 -032.9639
03:11:38 +46.9318 -033.5302 +24 155 -34 +46.5270 -033.3528 +47.3426 -033.7147
03:11:50 +47.0552 -034.2817 +24 155 -34 +46.6477 -034.0960 +47.4690 -034.4749
03:12:02 +47.1832 -035.0426 +23 154 -34 +46.7728 -034.8482 +47.6001 -035.2449
03:12:14 +47.3159 -035.8135 +23 153 -34 +46.9024 -035.6100 +47.7361 -036.0255
03:12:26 +47.4537 -036.5953 +23 153 -34 +47.0369 -036.3822 +47.8774 -036.8175
03:12:38 +47.5968 -037.3885 +22 152 -34 +47.1764 -037.1652 +48.0242 -037.6215
03:12:50 +47.7453 -038.1941 +22 151 -34 +47.3212 -037.9600 +48.1768 -038.4386
03:13:02 +47.8997 -039.0129 +21 151 -34 +47.4716 -038.7673 +48.3354 -039.2696
03:13:14 +48.0602 -039.8459 +21 150 -34 +47.6279 -039.5881 +48.5005 -040.1157
03:13:26 +48.2273 -040.6944 +21 149 -34 +47.7903 -040.4234 +48.6726 -040.9782
03:13:38 +48.4013 -041.5594 +20 148 -34 +47.9594 -041.2744 +48.8519 -041.8583
03:13:50 +48.5827 -042.4425 +20 148 -34 +48.1355 -042.1423 +49.0391 -042.7577
03:14:02 +48.7721 -043.3452 +19 147 -34 +48.3190 -043.0287 +49.2348 -043.6781
03:14:14 +48.9700 -044.2693 +19 146 -34 +48.5107 -043.9350 +49.4396 -044.6215
03:14:26 +49.1772 -045.2171 +18 145 -34 +48.7110 -044.8633 +49.6543 -045.5904
03:14:38 +49.3945 -046.1908 +18 144 -33 +48.9207 -045.8158 +49.8798 -046.5875
03:14:50 +49.6227 -047.1934 +17 144 -33 +49.1406 -046.7948 +50.1173 -047.6161
03:15:02 +49.8631 -048.2282 +17 143 -33 +49.3717 -047.8034 +50.3679 -048.6799
03:15:14 +50.1170 -049.2993 +16 142 -33 +49.6152 -048.8451 +50.6333 -049.7837
03:15:26 +50.3859 -050.4115 +15 141 -32 +49.8724 -049.9241 +50.9153 -050.9333
03:15:38 +50.6718 -051.5709 +15 140 -32 +50.1451 -051.0455 +51.2164 -052.1358
03:15:50 +50.9772 -052.7849 +14 139 -32 +50.4352 -052.2155 +51.5394 -053.4004
03:16:02 +51.3053 -054.0633 +13 138 -31 +50.7454 -053.4421 +51.8884 -054.7392
03:16:14 +51.6603 -055.4189 +12 137 -31 +51.0789 -054.7356 +52.2687 -056.1685
03:16:26 +52.0478 -056.8691 +12 136 -30 +51.4404 -056.1097 +52.6878 -057.7114
03:16:38 +52.4759 -058.4390 +11 134 -30 +51.8358 -057.5831 +53.1569 -059.4027
03:16:50 +52.9568 -060.1665 +10 133 -29 +52.2738 -059.1830 +53.6940 -061.2984
03:17:02 +53.5107 -062.1144 +08 131 -28 +52.7680 -060.9513 +54.3323 -063.5012
03:17:14 +54.1755 -064.4011 +07 129 -27 +53.3409 -062.9586 +55.1458 -066.2438
03:17:26 +55.0420 -067.3125 +05 127 -26 +54.0367 -065.3435 +56.4165 -070.4132
03:17:38 +56.5529 -072.2479 +02 123 -23 +54.9675 -068.4596 +56.4275 -070.8294
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.