Cora»OccDetail

Stellar Occultation by (42) Isis on 2011-05-03 (22:06:50 UT)

Event Details
Occultation UUID [and db] : 4e8ddc1d-47ea-4db7-b877-fe41a98f256c [observed] Occultation Date + Time : 2011-05-03 at 22:06:50 UT +/- 0.0 min [1] Object Designation : (42) Isis Star Designation : GDR3 0874586909200824064 Star Coordinates (ICRF) : RA = 07 57 31.8364, DE = +27 09 23.192 [2] Star Magnitudes : G = 11.47 mag, RP = 11.19 mag, BP = 11.62 mag Object Magnitude : V = 13.51 mag Estimated Magnitude Drop : 2.2 mag Estimated Max. Duration : 4.4 sec Object Mean Diameter : 100 km (src: astorb) Orbital Class : MBA Speed of the shadow : 22.6 km/s Elongation to Moon & Sun : 66° (sunlit = 0%), Sun = 73° Cross-track uncertainty : 1.0 mas = 2 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.97 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#124 Object is a <Gaia mass determination> target ! [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 4e8ddc1d-47ea-4db7-b877-fe41a98f256c [observed]

 Occultation Date + Time   : 2011-05-03 at 22:06:50 UT +/- 0.0 min  [1]
 Object Designation        : (42) Isis
 Star Designation          : GDR3 0874586909200824064
 Star Coordinates (ICRF)   : RA = 07 57 31.8364, DE = +27 09 23.192  [2]
 Star Magnitudes           : G = 11.47 mag, RP = 11.19 mag, BP = 11.62 mag
 Object Magnitude          : V = 13.51 mag
 Estimated Magnitude Drop  : 2.2 mag
 Estimated Max. Duration   : 4.4 sec
 Object Mean Diameter      : 100 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 22.6 km/s
 Elongation to Moon & Sun  : 66° (sunlit = 0%), Sun = 73°
 Cross-track uncertainty   : 1.0 mas = 2 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 1.97 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#124

 Object is a <Gaia mass determination> target !

 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Interactive map

Aladin Sky Atlas

Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 22:03:48 +58.6044 +165.3366 +08 050 +37 22:03:53 +61.4301 +170.1311 +12 054 +37 22:03:58 +63.5826 +174.1035 +15 058 +37 22:04:03 +65.3885 +177.7321 +17 062 +36 22:04:08 +66.9695 -178.7978 +19 065 +36 22:04:13 +68.3861 -175.3862 +21 068 +35 22:04:18 +69.6733 -171.9682 +22 072 +35 22:04:22 +70.8526 -168.4958 +24 076 +34 22:04:27 +71.9379 -164.9304 +25 079 +33 22:04:32 +72.9381 -161.2390 +26 083 +33 22:04:37 +73.8591 -157.3923 +28 087 +32 22:04:42 +74.7040 -153.3650 +29 092 +31 22:04:47 +75.4742 -149.1354 +30 096 +30 22:04:52 +76.1697 -144.6869 +31 101 +29 22:04:57 +76.7893 -140.0096 +32 106 +29 22:05:01 +77.3313 -135.1025 +33 112 +28 22:05:06 +77.7933 -129.9754 +33 117 +27 22:05:11 +78.1731 -124.6506 +34 123 +26 22:05:16 +78.4687 -119.1644 +35 129 +25 22:05:21 +78.6790 -113.5655 +36 135 +24 22:05:26 +78.8038 -107.9131 +36 141 +24 22:05:31 +78.8446 -102.2722 +37 148 +23 22:05:36 +78.8038 -096.7085 +37 154 +22 22:05:40 +78.6855 -091.2824 +38 160 +21 22:05:45 +78.4948 -086.0451 +38 166 +20 22:05:50 +78.2374 -081.0353 +39 171 +19 22:05:55 +77.9194 -076.2790 +39 177 +18 22:06:00 +77.5472 -071.7897 +40 182 +17 22:06:05 +77.1268 -067.5703 +40 187 +17 22:06:10 +76.6639 -063.6159 +40 192 +16 22:06:15 +76.1636 -059.9154 +41 196 +15 22:06:20 +75.6306 -056.4543 +41 200 +14 22:06:24 +75.0689 -053.2158 +41 204 +13 22:06:29 +74.4822 -050.1823 +41 208 +12 22:06:34 +73.8733 -047.3361 +41 212 +11 22:06:39 +73.2451 -044.6604 +41 215 +10 22:06:44 +72.5995 -042.1390 +41 218 +09 22:06:49 +71.9386 -039.7570 +41 222 +08 22:06:54 +71.2638 -037.5006 +41 225 +07 22:06:59 +70.5764 -035.3575 +41 228 +06 22:07:03 +69.8775 -033.3162 +41 230 +05 22:07:08 +69.1680 -031.3663 +41 233 +04 22:07:13 +68.4485 -029.4986 +41 236 +03 22:07:18 +67.7196 -027.7046 +41 238 +02 22:07:23 +66.9817 -025.9767 +41 241 +01 22:07:28 +66.2351 -024.3079 +41 243 +00 22:07:33 +65.4798 -022.6920 +40 245 -01 22:07:38 +64.7161 -021.1230 +40 248 -02 22:07:42 +63.9439 -019.5958 +40 250 -03 22:07:47 +63.1631 -018.1054 +39 252 -04 22:07:52 +62.3734 -016.6472 +39 254 -05 22:07:57 +61.5748 -015.2170 +38 256 -06 22:08:02 +60.7666 -013.8108 +38 258 -07 22:08:07 +59.9487 -012.4246 +37 260 -08 22:08:12 +59.1203 -011.0550 +37 262 -09 22:08:17 +58.2809 -009.6981 +36 264 -10 22:08:21 +57.4297 -008.3505 +36 266 -11 22:08:26 +56.5659 -007.0086 +35 267 -12 22:08:31 +55.6884 -005.6688 +34 269 -13 22:08:36 +54.7961 -004.3274 +33 271 -15 22:08:41 +53.8875 -002.9803 +32 273 -16 22:08:46 +52.9611 -001.6235 +32 274 -17 22:08:51 +52.0150 -000.2522 +31 276 -18 22:08:56 +51.0468 +001.1387 +30 277 -19 22:09:00 +50.0539 +002.5550 +29 279 -21 22:09:05 +49.0329 +004.0037 +28 281 -22 22:09:10 +47.9796 +005.4929 +26 282 -23 22:09:15 +46.8889 +007.0327 +25 284 -25 22:09:20 +45.7539 +008.6359 +24 285 -26 22:09:25 +44.5656 +010.3194 +22 287 -28 22:09:30 +43.3116 +012.1062 +21 288 -29 22:09:35 +41.9736 +014.0296 +19 290 -31 22:09:39 +40.5233 +016.1415 +17 292 -33 22:09:44 +38.9116 +018.5314 +14 293 -35 22:09:49 +37.0387 +021.3821 +12 295 -37 22:09:54 +34.6180 +025.2201 +08 298 -40 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 22:03:48   +58.6044  +165.3366   +08  050  +37 22:03:53   +61.4301  +170.1311   +12  054  +37 22:03:58   +63.5826  +174.1035   +15  058  +37 22:04:03   +65.3885  +177.7321   +17  062  +36 22:04:08   +66.9695  -178.7978   +19  065  +36 22:04:13   +68.3861  -175.3862   +21  068  +35 22:04:18   +69.6733  -171.9682   +22  072  +35 22:04:22   +70.8526  -168.4958   +24  076  +34 22:04:27   +71.9379  -164.9304   +25  079  +33 22:04:32   +72.9381  -161.2390   +26  083  +33 22:04:37   +73.8591  -157.3923   +28  087  +32 22:04:42   +74.7040  -153.3650   +29  092  +31 22:04:47   +75.4742  -149.1354   +30  096  +30 22:04:52   +76.1697  -144.6869   +31  101  +29 22:04:57   +76.7893  -140.0096   +32  106  +29 22:05:01   +77.3313  -135.1025   +33  112  +28 22:05:06   +77.7933  -129.9754   +33  117  +27 22:05:11   +78.1731  -124.6506   +34  123  +26 22:05:16   +78.4687  -119.1644   +35  129  +25 22:05:21   +78.6790  -113.5655   +36  135  +24 22:05:26   +78.8038  -107.9131   +36  141  +24 22:05:31   +78.8446  -102.2722   +37  148  +23 22:05:36   +78.8038  -096.7085   +37  154  +22 22:05:40   +78.6855  -091.2824   +38  160  +21 22:05:45   +78.4948  -086.0451   +38  166  +20 22:05:50   +78.2374  -081.0353   +39  171  +19 22:05:55   +77.9194  -076.2790   +39  177  +18 22:06:00   +77.5472  -071.7897   +40  182  +17 22:06:05   +77.1268  -067.5703   +40  187  +17 22:06:10   +76.6639  -063.6159   +40  192  +16 22:06:15   +76.1636  -059.9154   +41  196  +15 22:06:20   +75.6306  -056.4543   +41  200  +14 22:06:24   +75.0689  -053.2158   +41  204  +13 22:06:29   +74.4822  -050.1823   +41  208  +12 22:06:34   +73.8733  -047.3361   +41  212  +11 22:06:39   +73.2451  -044.6604   +41  215  +10 22:06:44   +72.5995  -042.1390   +41  218  +09 22:06:49   +71.9386  -039.7570   +41  222  +08 22:06:54   +71.2638  -037.5006   +41  225  +07 22:06:59   +70.5764  -035.3575   +41  228  +06 22:07:03   +69.8775  -033.3162   +41  230  +05 22:07:08   +69.1680  -031.3663   +41  233  +04 22:07:13   +68.4485  -029.4986   +41  236  +03 22:07:18   +67.7196  -027.7046   +41  238  +02 22:07:23   +66.9817  -025.9767   +41  241  +01 22:07:28   +66.2351  -024.3079   +41  243  +00 22:07:33   +65.4798  -022.6920   +40  245  -01 22:07:38   +64.7161  -021.1230   +40  248  -02 22:07:42   +63.9439  -019.5958   +40  250  -03 22:07:47   +63.1631  -018.1054   +39  252  -04 22:07:52   +62.3734  -016.6472   +39  254  -05 22:07:57   +61.5748  -015.2170   +38  256  -06 22:08:02   +60.7666  -013.8108   +38  258  -07 22:08:07   +59.9487  -012.4246   +37  260  -08 22:08:12   +59.1203  -011.0550   +37  262  -09 22:08:17   +58.2809  -009.6981   +36  264  -10 22:08:21   +57.4297  -008.3505   +36  266  -11 22:08:26   +56.5659  -007.0086   +35  267  -12 22:08:31   +55.6884  -005.6688   +34  269  -13 22:08:36   +54.7961  -004.3274   +33  271  -15 22:08:41   +53.8875  -002.9803   +32  273  -16 22:08:46   +52.9611  -001.6235   +32  274  -17 22:08:51   +52.0150  -000.2522   +31  276  -18 22:08:56   +51.0468  +001.1387   +30  277  -19 22:09:00   +50.0539  +002.5550   +29  279  -21 22:09:05   +49.0329  +004.0037   +28  281  -22 22:09:10   +47.9796  +005.4929   +26  282  -23 22:09:15   +46.8889  +007.0327   +25  284  -25 22:09:20   +45.7539  +008.6359   +24  285  -26 22:09:25   +44.5656  +010.3194   +22  287  -28 22:09:30   +43.3116  +012.1062   +21  288  -29 22:09:35   +41.9736  +014.0296   +19  290  -31 22:09:39   +40.5233  +016.1415   +17  292  -33 22:09:44   +38.9116  +018.5314   +14  293  -35 22:09:49   +37.0387  +021.3821   +12  295  -37 22:09:54   +34.6180  +025.2201   +08  298  -40

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +56.9370 +161.0290 +59.6685 +168.8562 +60.5810 +166.8375 +62.0660 +173.1717 +63.0315 +171.0912 +64.0040 +176.9669 +65.0124 +174.8295 +65.6692 -179.4784 +66.7169 +178.3374 +67.1448 -176.0329 +68.2303 -178.2512 +68.4757 -172.6189 +69.5987 -174.8553 +69.6892 -169.1830 +70.8493 -171.4178 +70.8025 -165.6847 +71.9998 -167.8935 +71.8269 -162.0911 +73.0611 -164.2437 +72.7698 -158.3741 +74.0404 -160.4337 +73.6358 -154.5100 +74.9418 -156.4319 +74.4274 -150.4787 +75.7672 -152.2101 +75.1458 -146.2644 +76.5168 -147.7441 +75.7909 -141.8569 +77.1893 -143.0161 +76.3618 -137.2526 +77.7825 -138.0170 +76.8571 -132.4561 +78.2934 -132.7493 +77.2751 -127.4815 +78.7189 -127.2309 +77.6143 -122.3535 +79.0559 -121.4968 +77.8736 -117.1070 +79.3023 -115.5994 +78.0526 -111.7860 +79.4571 -109.6070 +78.1519 -106.4414 +79.5209 -103.5981 +78.1732 -101.1269 +79.4961 -097.6546 +78.1193 -095.8954 +79.3868 -091.8538 +77.9938 -090.7950 +79.1985 -086.2613 +77.8014 -085.8659 +78.9378 -080.9271 +77.5473 -081.1390 +78.6118 -075.8837 +77.2368 -076.6349 +78.2278 -071.1476 +76.8754 -072.3650 +77.7926 -066.7214 +76.4683 -068.3323 +77.3129 -062.5975 +76.0207 -064.5336 +76.7943 -058.7611 +75.5371 -060.9608 +76.2423 -055.1931 +75.0216 -057.6023 +75.6611 -051.8725 +74.4780 -054.4448 +75.0548 -048.7774 +73.9095 -051.4740 +74.4265 -045.8866 +73.3188 -048.6753 +73.7791 -043.1800 +72.7086 -046.0342 +73.1148 -040.6387 +72.0808 -043.5371 +72.4356 -038.2455 +71.4372 -041.1710 +71.7430 -035.9850 +70.7794 -038.9238 +71.0384 -033.8431 +70.1086 -036.7843 +70.3228 -031.8071 +69.4258 -034.7423 +69.5971 -029.8657 +68.7320 -032.7885 +68.8619 -028.0088 +68.0278 -030.9143 +68.1177 -026.2274 +67.3137 -029.1118 +67.3649 -024.5131 +66.5903 -027.3739 +66.6037 -022.8587 +65.8578 -025.6942 +65.8343 -021.2575 +65.1164 -024.0667 +65.0567 -019.7034 +64.3662 -022.4858 +64.2709 -018.1909 +63.6073 -020.9465 +63.4766 -016.7149 +62.8396 -019.4442 +62.6737 -015.2706 +62.0629 -017.9743 +61.8619 -013.8537 +61.2771 -016.5329 +61.0407 -012.4599 +60.4818 -015.1160 +60.2096 -011.0855 +59.6766 -013.7198 +59.3681 -009.7265 +58.8610 -012.3409 +58.5155 -008.3792 +58.0345 -010.9757 +57.6509 -007.0400 +57.1963 -009.6207 +56.7734 -005.7052 +56.3457 -008.2726 +55.8818 -004.3710 +55.4818 -006.9279 +54.9750 -003.0336 +54.6034 -005.5829 +54.0514 -001.6888 +53.7093 -004.2339 +53.1093 -000.3322 +52.7980 -002.8768 +52.1465 +001.0412 +51.8678 -001.5074 +51.1605 +002.4369 +50.9165 -000.1208 +50.1483 +003.8613 +49.9417 +001.2885 +49.1062 +005.3218 +48.9403 +002.7267 +48.0296 +006.8275 +47.9088 +004.2014 +46.9124 +008.3899 +46.8423 +005.7216 +45.7469 +010.0235 +45.7351 +007.2986 +44.5224 +011.7481 +44.5793 +008.9470 +43.2239 +013.5910 +43.3643 +010.6864 +41.8287 +015.5938 +42.0752 +012.5444 +40.3000 +017.8238 +40.6895 +014.5622 +38.5689 +020.4062 +39.1705 +016.8069 +36.4748 +023.6353 +37.4501 +019.4033 +33.3146 +028.8035 +35.3692 +022.6435 Azimuth (Azm) measured from North to East.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (42) Isis on 2011-05-03 (22:06:50 UT)