Stellar Occultation by (578) Happelia on 1998-03-26 (21:26:00 UT)
Event Details
Occultation UUID [and db] : 3df400d0-2277-4528-b7bc-12f80f5ee421 [observed]
Occultation Date + Time : 1998-03-26 at 21:26:00 UT +/- 0.04 min [1]
Object Designation : (578) Happelia
Star Designation : GDR3 0888483636665076224
Star Coordinates (ICRF) : RA = 06 53 24.2557, DE = +29 33 55.314 [2]
Star Magnitudes : G = 7.87 mag, RP = 6.67 mag, BP = 9.35 mag
Object Magnitude : V = 15.48 mag
Estimated Magnitude Drop : 7.6 mag
Estimated Max. Duration : 6.4 sec
Object Mean Diameter : 69 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 10.9 km/s
Elongation to Moon & Sun : 113° (sunlit = 2%), Sun = 96°
Cross-track uncertainty : 0.8 mas = 1 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#136
Object is a <Gaia mass determination> target !
[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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21:19:01 +54.9510 -173.3346 +04 040 +30 +52.4328 -177.3161 +56.7333 -170.0472
21:19:08 +58.7936 -168.2471 +08 044 +29 +57.7128 -170.7324 +59.6209 -166.0238
21:19:15 +61.1412 -164.8724 +11 047 +28 +60.4678 -166.9558 +61.7023 -162.8914
21:19:22 +62.9981 -161.9994 +14 050 +27 +62.5094 -163.9409 +63.4154 -160.1174
21:19:29 +64.5812 -159.3655 +15 052 +26 +64.2068 -161.2466 +64.9024 -157.5265
21:19:36 +65.9814 -156.8576 +17 055 +25 +65.6887 -158.7164 +66.2309 -155.0329
21:19:43 +67.2468 -154.4128 +19 057 +24 +67.0179 -156.2709 +67.4389 -152.5853
21:19:50 +68.4066 -151.9902 +20 060 +23 +68.2303 -153.8614 +68.5503 -150.1487
21:19:57 +69.4796 -149.5600 +21 062 +23 +69.3486 -151.4536 +69.5810 -147.6970
21:20:04 +70.4787 -147.0988 +23 065 +22 +70.3880 -149.0213 +70.5419 -145.2091
21:20:11 +71.4130 -144.5868 +24 067 +21 +71.3591 -146.5428 +71.4410 -142.6670
21:20:18 +72.2889 -142.0065 +25 070 +20 +72.2695 -143.9989 +72.2839 -140.0551
21:20:25 +73.1112 -139.3422 +26 073 +19 +73.1246 -141.3722 +73.0747 -137.3588
21:20:32 +73.8833 -136.5790 +27 076 +18 +73.9281 -138.6464 +73.8163 -134.5649
21:20:39 +74.6073 -133.7031 +28 079 +18 +74.6828 -135.8058 +74.5105 -131.6614
21:20:46 +75.2846 -130.7015 +29 082 +17 +75.3902 -132.8357 +75.1587 -128.6371
21:20:53 +75.9159 -127.5626 +29 085 +16 +76.0513 -129.7222 +75.7613 -125.4825
21:21:00 +76.5014 -124.2764 +30 089 +15 +76.6663 -126.4526 +76.3184 -122.1899
21:21:07 +77.0408 -120.8349 +31 093 +15 +77.2348 -123.0164 +76.8297 -118.7538
21:21:14 +77.5331 -117.2330 +32 097 +14 +77.7562 -119.4053 +77.2944 -115.1719
21:21:21 +77.9775 -113.4694 +33 101 +13 +78.2291 -115.6150 +77.7118 -111.4454
21:21:28 +78.3727 -109.5474 +33 105 +12 +78.6522 -111.6456 +78.0807 -107.5798
21:21:35 +78.7174 -105.4755 +34 109 +12 +79.0239 -107.5031 +78.4002 -103.5855
21:21:42 +79.0104 -101.2682 +35 114 +11 +79.3427 -103.2003 +78.6693 -099.4779
21:21:49 +79.2508 -096.9462 +35 118 +10 +79.6072 -098.7571 +78.8875 -095.2780
21:21:56 +79.4377 -092.5363 +36 123 +10 +79.8163 -094.2010 +79.0542 -091.0110
21:22:02 +79.5711 -088.0702 +36 128 +09 +79.9694 -089.5662 +79.1697 -086.7062
21:22:09 +79.6512 -083.5834 +37 133 +08 +80.0666 -084.8921 +79.2345 -082.3953
21:22:16 +79.6790 -079.1130 +37 138 +07 +80.1087 -080.2210 +79.2496 -078.1108
21:22:23 +79.6560 -074.6958 +38 143 +07 +80.0969 -075.5959 +79.2168 -073.8843
21:22:30 +79.5844 -070.3662 +39 147 +06 +80.0335 -071.0572 +79.1380 -069.7450
21:22:37 +79.4667 -066.1542 +39 152 +05 +79.9210 -066.6409 +79.0158 -065.7184
21:22:44 +79.3059 -062.0845 +39 157 +05 +79.7628 -062.3766 +78.8528 -061.8251
21:22:51 +79.1051 -058.1759 +40 161 +04 +79.5623 -058.2870 +78.6520 -058.0808
21:22:58 +78.8677 -054.4411 +40 165 +03 +79.3230 -054.3872 +78.4166 -054.4963
21:23:05 +78.5970 -050.8874 +41 169 +03 +79.0486 -050.6858 +78.1493 -051.0776
21:23:12 +78.2961 -047.5169 +41 173 +02 +78.7426 -047.1853 +77.8533 -047.8269
21:23:19 +77.9682 -044.3281 +42 177 +01 +78.4084 -043.8837 +77.5314 -044.7427
21:23:26 +77.6162 -041.3163 +42 180 +01 +78.0492 -040.7754 +77.1860 -041.8214
21:23:33 +77.2425 -038.4747 +42 184 +00 +77.6677 -037.8520 +76.8197 -039.0569
21:23:40 +76.8497 -035.7948 +43 187 -01 +77.2666 -035.1038 +76.4348 -036.4422
21:23:47 +76.4399 -033.2674 +43 190 -01 +76.8483 -032.5199 +76.0331 -033.9693
21:23:54 +76.0151 -030.8827 +43 193 -02 +76.4147 -030.0892 +75.6166 -031.6298
21:24:01 +75.5769 -028.6312 +44 196 -03 +75.9677 -027.8006 +75.1868 -029.4152
21:24:08 +75.1269 -026.5031 +44 199 -03 +75.5088 -025.6431 +74.7452 -027.3169
21:24:15 +74.6663 -024.4894 +44 201 -04 +75.0396 -023.6065 +74.2930 -025.3268
21:24:22 +74.1965 -022.5813 +44 204 -05 +74.5611 -021.6810 +73.8314 -023.4370
21:24:29 +73.7183 -020.7705 +45 206 -05 +74.0745 -019.8576 +73.3614 -021.6401
21:24:36 +73.2328 -019.0494 +45 208 -06 +73.5807 -018.1279 +72.8839 -019.9291
21:24:43 +72.7406 -017.4110 +45 211 -07 +73.0804 -016.4840 +72.3995 -018.2976
21:24:50 +72.2425 -015.8487 +45 213 -07 +72.5745 -014.9190 +71.9091 -016.7395
21:24:57 +71.7391 -014.3564 +45 215 -08 +72.0634 -013.4263 +71.4131 -015.2492
21:25:04 +71.2309 -012.9287 +45 217 -09 +71.5477 -012.0001 +70.9122 -013.8216
21:25:11 +70.7182 -011.5605 +45 219 -10 +71.0278 -010.6348 +70.4066 -012.4519
21:25:18 +70.2017 -010.2471 +46 221 -10 +70.5042 -009.3257 +69.8969 -011.1357
21:25:25 +69.6814 -008.9843 +46 223 -11 +69.9771 -008.0681 +69.3834 -009.8691
21:25:32 +69.1578 -007.7682 +46 225 -12 +69.4469 -006.8581 +68.8663 -008.6483
21:25:39 +68.6311 -006.5952 +46 227 -12 +68.9137 -005.6918 +68.3460 -007.4699
21:25:46 +68.1015 -005.4621 +46 228 -13 +68.3779 -004.5659 +67.8225 -006.3308
21:25:53 +67.5692 -004.3659 +46 230 -14 +67.8394 -003.4772 +67.2962 -005.2282
21:26:00 +67.0343 -003.3038 +46 232 -14 +67.2986 -002.4229 +66.7672 -004.1594
21:26:07 +66.4969 -002.2732 +46 233 -15 +66.7554 -001.4004 +66.2355 -003.1218
21:26:14 +65.9572 -001.2719 +46 235 -16 +66.2100 -000.4072 +65.7014 -002.1134
21:26:21 +65.4152 -000.2977 +46 237 -16 +65.6626 +000.5588 +65.1649 -001.1319
21:26:28 +64.8710 +000.6514 +46 238 -17 +65.1130 +001.4998 +64.6260 -000.1754
21:26:35 +64.3246 +001.5773 +46 240 -18 +64.5613 +002.4175 +64.0848 +000.7578
21:26:42 +63.7761 +002.4817 +46 241 -18 +64.0077 +003.3138 +63.5413 +001.6695
21:26:49 +63.2254 +003.3662 +46 243 -19 +63.4519 +004.1902 +62.9957 +002.5612
21:26:56 +62.6726 +004.2321 +45 244 -20 +62.8942 +005.0484 +62.4477 +003.4344
21:27:03 +62.1176 +005.0810 +45 246 -20 +62.3344 +005.8895 +61.8976 +004.2904
21:27:10 +61.5605 +005.9142 +45 247 -21 +61.7725 +006.7151 +61.3451 +005.1304
21:27:17 +61.0011 +006.7327 +45 249 -22 +61.2085 +007.5263 +60.7904 +005.9558
21:27:24 +60.4395 +007.5379 +45 250 -22 +60.6422 +008.3243 +60.2334 +006.7676
21:27:31 +59.8756 +008.3307 +45 252 -23 +60.0738 +009.1101 +59.6739 +007.5669
21:27:38 +59.3092 +009.1122 +44 253 -24 +59.5030 +009.8848 +59.1120 +008.3547
21:27:45 +58.7404 +009.8833 +44 254 -25 +58.9297 +010.6494 +58.5476 +009.1320
21:27:52 +58.1691 +010.6451 +44 256 -25 +58.3540 +011.4048 +57.9806 +009.8996
21:27:59 +57.5951 +011.3982 +44 257 -26 +57.7757 +012.1519 +57.4109 +010.6585
21:28:06 +57.0183 +012.1437 +43 258 -27 +57.1946 +012.8915 +56.8384 +011.4095
21:28:13 +56.4387 +012.8823 +43 259 -27 +56.6107 +013.6245 +56.2630 +012.1534
21:28:20 +55.8560 +013.6149 +43 261 -28 +56.0237 +014.3517 +55.6846 +012.8910
21:28:27 +55.2703 +014.3420 +42 262 -29 +55.4337 +015.0737 +55.1031 +013.6230
21:28:34 +54.6812 +015.0647 +42 263 -30 +54.8404 +015.7915 +54.5182 +014.3502
21:28:41 +54.0886 +015.7834 +42 264 -30 +54.2436 +016.5056 +53.9298 +015.0733
21:28:48 +53.4925 +016.4990 +41 265 -31 +53.6432 +017.2169 +53.3379 +015.7931
21:28:55 +52.8925 +017.2123 +41 266 -32 +53.0389 +017.9260 +52.7421 +016.5101
21:29:02 +52.2885 +017.9238 +40 268 -32 +52.4306 +018.6338 +52.1424 +017.2252
21:29:09 +51.6802 +018.6343 +40 269 -33 +51.8180 +019.3408 +51.5384 +017.9391
21:29:16 +51.0675 +019.3445 +40 270 -34 +51.2008 +020.0478 +50.9300 +018.6524
21:29:23 +50.4500 +020.0552 +39 271 -35 +50.5789 +020.7555 +50.3169 +019.3658
21:29:30 +49.8275 +020.7670 +39 272 -35 +49.9519 +021.4648 +49.6988 +020.0801
21:29:37 +49.1997 +021.4808 +38 273 -36 +49.3195 +022.1763 +49.0755 +020.7961
21:29:44 +48.5663 +022.1973 +38 274 -37 +48.6814 +022.8910 +48.4467 +021.5144
21:29:51 +47.9268 +022.9174 +37 275 -38 +48.0372 +023.6095 +47.8119 +022.2360
21:29:58 +47.2810 +023.6418 +36 276 -39 +47.3864 +024.3327 +47.1709 +022.9615
21:30:05 +46.6284 +024.3715 +36 277 -39 +46.7287 +025.0617 +46.5232 +023.6920
21:30:12 +45.9684 +025.1075 +35 278 -40 +46.0636 +025.7974 +45.8684 +024.4283
21:30:19 +45.3007 +025.8507 +35 279 -41 +45.3905 +026.5408 +45.2059 +025.1714
21:30:26 +44.6247 +026.6022 +34 280 -42 +44.7088 +027.2930 +44.5353 +025.9223
21:30:33 +43.9396 +027.3633 +33 281 -43 +44.0179 +028.0554 +43.8559 +026.6823
21:30:40 +43.2448 +028.1353 +33 282 -43 +43.3170 +028.8292 +43.1671 +027.4526
21:30:47 +42.5396 +028.9195 +32 283 -44 +42.6052 +029.6159 +42.4681 +028.2345
21:30:54 +41.8229 +029.7176 +31 284 -45 +41.8817 +030.4173 +41.7581 +029.0296
21:31:01 +41.0939 +030.5314 +30 284 -46 +41.1454 +031.2352 +41.0360 +029.8395
21:31:08 +40.3513 +031.3628 +29 285 -47 +40.3950 +032.0717 +40.3009 +030.6662
21:31:15 +39.5937 +032.2142 +29 286 -48 +39.6291 +032.9294 +39.5514 +031.5118
21:31:22 +38.8197 +033.0883 +28 287 -48 +38.8459 +033.8110 +38.7861 +032.3790
21:31:29 +38.0274 +033.9881 +27 288 -49 +38.0436 +034.7199 +38.0032 +033.2705
21:31:36 +37.2146 +034.9175 +26 289 -50 +37.2198 +035.6601 +37.2008 +034.1898
21:31:43 +36.3786 +035.8808 +25 290 -51 +36.3715 +036.6365 +36.3763 +035.1411
21:31:50 +35.5162 +036.8835 +24 290 -52 +35.4952 +037.6551 +35.5269 +036.1293
21:31:57 +34.6234 +037.9323 +23 291 -53 +34.5864 +038.7233 +34.6489 +037.1606
21:32:04 +33.6949 +039.0360 +21 292 -54 +33.6394 +039.8509 +33.7376 +038.2427
21:32:11 +32.7241 +040.2059 +20 293 -55 +32.6463 +041.0508 +32.7870 +039.3858
21:32:18 +31.7017 +041.4575 +19 294 -56 +31.5966 +042.3409 +31.7892 +040.6033
21:32:25 +30.6147 +042.8126 +17 295 -57 +30.4748 +043.7473 +30.7329 +041.9140
21:32:32 +29.4434 +044.3046 +15 296 -58 +29.2566 +045.3108 +29.6018 +043.3453
21:32:39 +28.1556 +045.9877 +14 297 -59 +27.9007 +047.1014 +28.3703 +044.9407
21:32:46 +26.6914 +047.9636 +11 298 -59 +26.3228 +049.2619 +26.9936 +046.7760
21:32:53 +24.9095 +050.4724 +08 299 -60 +24.2847 +052.1981 +25.3782 +049.0100
21:33:00 +22.1754 +054.5983 +04 300 -61 +24.0521 +051.9651 +23.2421 +052.1239
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.