Stellar Occultation by (66054) 1998 QY88 on 2023-08-11 (22:29:23 UT)
Stellar Occultation by (66054) 1998 QY88 on 2023-08-11 (22:29:23 UT) https://astro.kretlow.de/cora/occultations/b5124b85-6662-4fef-b456-d54be2435439
Event Details Occultation UUID [and db] : b5124b85-6662-4fef-b456-d54be2435439 [observed]
Occultation Date + Time : 2023-08-11 at 22:29:23 UT +/- 0.09 min [1]
Object Designation : (66054) 1998 QY88
Star Designation : GDR3 4078705144224198016
Star Coordinates (ICRF) : RA = 18 50 51.8670, DE = -22 15 15.248 [2]
Star Magnitudes : G = 12.78 mag, RP = 11.95 mag, BP = 13.5 mag
Object Magnitude : V = 19.04 mag
Estimated Magnitude Drop : 6.3 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 4.3 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 6.6 km/s
Elongation to Moon & Sun : 167° (sunlit = 17%), Sun = 143°
Cross-track uncertainty : 6.3 mas = 9 km = 2.12 path-width (1-sig)
RUWE and duplicate source : 0.77 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#43
[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)
Occ by (66054) 1998 QY88 on 2023-08-11
Aladin Sky Atlas
J2000 J2000d GAL 18 50 51.867 -22 15 15.25
FoV: 29.96'
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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22:26:20 +53.4481 +040.7245 +01 229 -20 +52.9098 +039.7144 +54.0698 +041.9148
22:26:27 +52.2017 +037.3405 +03 226 -22 +51.9802 +036.9729 +52.4453 +037.7523
22:26:35 +51.6779 +035.4198 +04 225 -23 +51.5073 +035.1555 +51.8572 +035.7013
22:26:42 +51.3410 +033.8729 +05 224 -23 +51.1945 +033.6576 +51.4925 +034.0980
22:26:50 +51.1053 +032.5250 +06 223 -23 +50.9734 +032.3396 +51.2407 +032.7171
22:26:57 +50.9366 +031.3060 +07 222 -24 +50.8147 +031.1411 +51.0612 +031.4758
22:27:05 +50.8171 +030.1792 +07 221 -24 +50.7024 +030.0295 +50.9339 +030.3329
22:27:12 +50.7361 +029.1227 +08 220 -24 +50.6269 +028.9846 +50.8470 +029.2639
22:27:20 +50.6865 +028.1218 +08 219 -24 +50.5817 +027.9931 +50.7929 +028.2532
22:27:27 +50.6637 +027.1665 +08 218 -24 +50.5624 +027.0454 +50.7664 +027.2899
22:27:35 +50.6641 +026.2493 +09 218 -24 +50.5656 +026.1347 +50.7639 +026.3660
22:27:42 +50.6851 +025.3646 +09 217 -24 +50.5889 +025.2554 +50.7824 +025.4757
22:27:50 +50.7247 +024.5079 +09 216 -24 +50.6304 +024.4034 +50.8200 +024.6142
22:27:57 +50.7813 +023.6758 +10 215 -24 +50.6886 +023.5753 +50.8750 +023.7778
22:28:05 +50.8538 +022.8653 +10 215 -24 +50.7624 +022.7684 +50.9460 +022.9637
22:28:12 +50.9411 +022.0742 +10 214 -24 +50.8508 +021.9803 +51.0323 +022.1693
22:28:20 +51.0425 +021.3003 +10 213 -24 +50.9531 +021.2092 +51.1328 +021.3926
22:28:27 +51.1574 +020.5420 +10 213 -24 +51.0687 +020.4533 +51.2469 +020.6318
22:28:35 +51.2853 +019.7978 +11 212 -23 +51.1971 +019.7114 +51.3743 +019.8854
22:28:42 +51.4258 +019.0665 +11 211 -23 +51.3380 +018.9820 +51.5145 +019.1522
22:28:50 +51.5788 +018.3470 +11 211 -23 +51.4911 +018.2642 +51.6672 +018.4309
22:28:57 +51.7439 +017.6384 +11 210 -23 +51.6563 +017.5571 +51.8322 +017.7207
22:29:05 +51.9211 +016.9397 +11 210 -23 +51.8335 +016.8598 +52.0095 +017.0207
22:29:12 +52.1104 +016.2502 +11 209 -22 +52.0226 +016.1715 +52.1990 +016.3300
22:29:20 +52.3118 +015.5694 +11 208 -22 +52.2237 +015.4916 +52.4007 +015.6481
22:29:27 +52.5255 +014.8965 +11 208 -22 +52.4370 +014.8196 +52.6148 +014.9743
22:29:35 +52.7516 +014.2310 +11 207 -22 +52.6625 +014.1549 +52.8415 +014.3081
22:29:42 +52.9904 +013.5725 +11 207 -21 +52.9006 +013.4971 +53.0810 +013.6490
22:29:50 +53.2423 +012.9207 +11 206 -21 +53.1516 +012.8457 +53.3337 +012.9967
22:29:57 +53.5075 +012.2750 +11 205 -21 +53.4159 +012.2004 +53.6000 +012.3507
22:30:05 +53.7868 +011.6354 +11 205 -20 +53.6939 +011.5609 +53.8805 +011.7109
22:30:12 +54.0806 +011.0014 +10 204 -20 +53.9864 +010.9270 +54.1757 +011.0769
22:30:20 +54.3898 +010.3729 +10 204 -20 +54.2941 +010.2984 +54.4865 +010.4485
22:30:27 +54.7153 +009.7499 +10 203 -19 +54.6177 +009.6751 +54.8138 +009.8258
22:30:35 +55.0580 +009.1323 +10 203 -19 +54.9584 +009.0570 +55.1586 +009.2086
22:30:42 +55.4193 +008.5200 +10 202 -18 +55.3174 +008.4442 +55.5223 +008.5971
22:30:50 +55.8007 +007.9134 +10 202 -18 +55.6960 +007.8367 +55.9065 +007.9915
22:30:57 +56.2040 +007.3127 +09 201 -17 +56.0962 +007.2348 +56.3130 +007.3920
22:31:05 +56.6315 +006.7184 +09 200 -17 +56.5202 +006.6390 +56.7443 +006.7993
22:31:12 +57.0861 +006.1312 +09 200 -16 +56.9705 +006.0499 +57.2033 +006.2142
22:31:20 +57.5713 +005.5523 +08 199 -16 +57.4506 +005.4686 +57.6938 +005.6379
22:31:27 +58.0917 +004.9834 +08 199 -15 +57.9649 +004.8965 +58.2206 +005.0722
22:31:35 +58.6535 +004.4267 +07 198 -15 +58.5193 +004.3359 +58.7903 +004.5199
22:31:42 +59.2652 +003.8862 +07 198 -14 +59.1215 +003.7900 +59.4120 +003.9852
22:31:50 +59.9390 +003.3677 +06 197 -13 +59.7829 +003.2641 +60.0991 +003.4747
22:31:57 +60.6939 +002.8812 +06 197 -12 +60.5207 +002.7671 +60.8726 +003.0000
22:32:05 +61.5625 +002.4454 +05 197 -12 +61.3637 +002.3148 +61.7696 +002.5830
22:32:12 +62.6098 +002.1010 +04 196 -11 +62.3670 +001.9407 +62.8683 +002.2742
22:32:20 +64.0181 +001.9719 +03 196 -09 +63.6705 +001.7368 +64.4180 +002.2487
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.
