Cora»OccDetail

Stellar Occultation by (407) Arachne on 2002-10-26 (03:31:34 UT)

Event Details
Occultation UUID [and db] : eb52628f-570a-47f0-aa98-cd5c2e381d85 [observed] Occultation Date + Time : 2002-10-26 at 03:31:34 UT +/- 0.02 min [1] Object Designation : (407) Arachne Star Designation : GDR3 0680449778919678464 Star Coordinates (ICRF) : RA = 08 00 03.8302, DE = +23 35 05.822 [2] Star Magnitudes : G = 11.89 mag, RP = 11.47 mag, BP = 12.15 mag Object Magnitude : V = 14.14 mag Estimated Magnitude Drop : 2.4 mag Estimated Max. Duration : 7.1 sec Object Mean Diameter : 95 km (src: astorb) Orbital Class : MBA Speed of the shadow : 13.5 km/s Elongation to Moon & Sun : 31° (sunlit = 80%), Sun = 95° Cross-track uncertainty : 3.7 mas = 6 km = 0.06 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#67 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : eb52628f-570a-47f0-aa98-cd5c2e381d85 [observed]

 Occultation Date + Time   : 2002-10-26 at 03:31:34 UT +/- 0.02 min  [1]
 Object Designation        : (407) Arachne
 Star Designation          : GDR3 0680449778919678464
 Star Coordinates (ICRF)   : RA = 08 00 03.8302, DE = +23 35 05.822  [2]
 Star Magnitudes           : G = 11.89 mag, RP = 11.47 mag, BP = 12.15 mag
 Object Magnitude          : V = 14.14 mag
 Estimated Magnitude Drop  : 2.4 mag
 Estimated Max. Duration   : 7.1 sec
 Object Mean Diameter      : 95 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 13.5 km/s
 Elongation to Moon & Sun  : 31° (sunlit = 80%), Sun = 95°
 Cross-track uncertainty   : 3.7 mas = 6 km = 0.06 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#67

 
 [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 ---------------------------------------------- 03:25:29 +52.3332 -078.5001 +06 058 -46 03:25:37 +55.3282 -071.4907 +11 064 -45 03:25:45 +57.2367 -066.4749 +14 068 -44 03:25:52 +58.7196 -062.1660 +17 072 -43 03:26:00 +59.9496 -058.2328 +19 076 -42 03:26:08 +61.0030 -054.5311 +21 079 -41 03:26:16 +61.9214 -050.9836 +23 083 -40 03:26:23 +62.7303 -047.5441 +25 086 -39 03:26:31 +63.4466 -044.1830 +26 089 -38 03:26:39 +64.0825 -040.8809 +28 093 -37 03:26:47 +64.6465 -037.6245 +29 096 -36 03:26:54 +65.1454 -034.4053 +30 099 -35 03:27:02 +65.5844 -031.2179 +32 103 -34 03:27:10 +65.9676 -028.0592 +33 106 -33 03:27:18 +66.2988 -024.9281 +34 109 -32 03:27:25 +66.5807 -021.8246 +35 113 -31 03:27:33 +66.8160 -018.7498 +36 116 -30 03:27:41 +67.0070 -015.7058 +37 119 -29 03:27:49 +67.1558 -012.6950 +38 123 -28 03:27:56 +67.2645 -009.7201 +39 126 -27 03:28:04 +67.3348 -006.7843 +40 129 -26 03:28:12 +67.3685 -003.8905 +40 133 -25 03:28:20 +67.3673 -001.0417 +41 136 -24 03:28:27 +67.3329 +001.7593 +42 139 -23 03:28:35 +67.2668 +004.5100 +43 143 -22 03:28:43 +67.1707 +007.2082 +43 146 -22 03:28:51 +67.0459 +009.8521 +44 149 -21 03:28:58 +66.8940 +012.4400 +45 152 -20 03:29:06 +66.7164 +014.9710 +45 156 -19 03:29:14 +66.5145 +017.4443 +46 159 -18 03:29:22 +66.2895 +019.8595 +46 162 -17 03:29:29 +66.0428 +022.2167 +47 165 -16 03:29:37 +65.7754 +024.5160 +47 168 -15 03:29:45 +65.4887 +026.7581 +48 171 -14 03:29:53 +65.1836 +028.9438 +48 174 -13 03:30:00 +64.8612 +031.0742 +49 177 -12 03:30:08 +64.5225 +033.1505 +49 180 -11 03:30:16 +64.1684 +035.1741 +49 183 -10 03:30:24 +63.7996 +037.1465 +50 186 -09 03:30:31 +63.4171 +039.0693 +50 189 -09 03:30:39 +63.0215 +040.9443 +50 191 -08 03:30:47 +62.6136 +042.7732 +50 194 -07 03:30:55 +62.1940 +044.5578 +51 197 -06 03:31:02 +61.7632 +046.3000 +51 200 -05 03:31:10 +61.3218 +048.0014 +51 202 -04 03:31:18 +60.8702 +049.6640 +51 205 -03 03:31:26 +60.4090 +051.2896 +51 207 -02 03:31:33 +59.9386 +052.8799 +51 210 -01 03:31:41 +59.4593 +054.4367 +51 213 +00 03:31:49 +58.9713 +055.9618 +51 215 +01 03:31:57 +58.4751 +057.4568 +51 218 +02 03:32:04 +57.9709 +058.9234 +51 220 +03 03:32:12 +57.4589 +060.3632 +51 222 +04 03:32:20 +56.9393 +061.7778 +51 225 +04 03:32:27 +56.4123 +063.1687 +50 227 +05 03:32:35 +55.8779 +064.5375 +50 229 +06 03:32:43 +55.3364 +065.8857 +50 231 +07 03:32:51 +54.7877 +067.2146 +50 234 +08 03:32:58 +54.2320 +068.5258 +49 236 +09 03:33:06 +53.6692 +069.8206 +49 238 +10 03:33:14 +53.0993 +071.1005 +49 240 +11 03:33:22 +52.5223 +072.3667 +48 242 +12 03:33:29 +51.9382 +073.6207 +48 244 +13 03:33:37 +51.3468 +074.8638 +47 246 +14 03:33:45 +50.7480 +076.0973 +47 248 +15 03:33:53 +50.1417 +077.3226 +46 250 +16 03:34:00 +49.5277 +078.5411 +46 252 +17 03:34:08 +48.9057 +079.7542 +45 253 +18 03:34:16 +48.2755 +080.9633 +44 255 +19 03:34:24 +47.6368 +082.1697 +44 257 +20 03:34:31 +46.9893 +083.3752 +43 258 +21 03:34:39 +46.3325 +084.5812 +42 260 +22 03:34:47 +45.6659 +085.7893 +42 262 +23 03:34:55 +44.9892 +087.0014 +41 263 +24 03:35:02 +44.3016 +088.2192 +40 265 +25 03:35:10 +43.6025 +089.4449 +39 266 +27 03:35:18 +42.8911 +090.6805 +38 268 +28 03:35:26 +42.1666 +091.9286 +37 269 +29 03:35:33 +41.4278 +093.1917 +36 271 +30 03:35:41 +40.6736 +094.4728 +35 272 +31 03:35:49 +39.9027 +095.7755 +34 273 +32 03:35:57 +39.1133 +097.1034 +33 275 +34 03:36:04 +38.3034 +098.4613 +32 276 +35 03:36:12 +37.4709 +099.8545 +31 277 +36 03:36:20 +36.6127 +101.2895 +30 279 +37 03:36:28 +35.7253 +102.7743 +28 280 +39 03:36:35 +34.8042 +104.3189 +27 281 +40 03:36:43 +33.8436 +105.9361 +25 282 +41 03:36:51 +32.8356 +107.6431 +24 284 +43 03:36:59 +31.7695 +109.4638 +22 285 +44 03:37:06 +30.6296 +111.4326 +20 286 +46 03:37:14 +29.3911 +113.6038 +18 288 +48 03:37:22 +28.0116 +116.0715 +15 289 +49 03:37:30 +26.4035 +119.0292 +12 290 +51 03:37:37 +24.3132 +123.0422 +08 292 +53 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 03:25:29   +52.3332  -078.5001   +06  058  -46 03:25:37   +55.3282  -071.4907   +11  064  -45 03:25:45   +57.2367  -066.4749   +14  068  -44 03:25:52   +58.7196  -062.1660   +17  072  -43 03:26:00   +59.9496  -058.2328   +19  076  -42 03:26:08   +61.0030  -054.5311   +21  079  -41 03:26:16   +61.9214  -050.9836   +23  083  -40 03:26:23   +62.7303  -047.5441   +25  086  -39 03:26:31   +63.4466  -044.1830   +26  089  -38 03:26:39   +64.0825  -040.8809   +28  093  -37 03:26:47   +64.6465  -037.6245   +29  096  -36 03:26:54   +65.1454  -034.4053   +30  099  -35 03:27:02   +65.5844  -031.2179   +32  103  -34 03:27:10   +65.9676  -028.0592   +33  106  -33 03:27:18   +66.2988  -024.9281   +34  109  -32 03:27:25   +66.5807  -021.8246   +35  113  -31 03:27:33   +66.8160  -018.7498   +36  116  -30 03:27:41   +67.0070  -015.7058   +37  119  -29 03:27:49   +67.1558  -012.6950   +38  123  -28 03:27:56   +67.2645  -009.7201   +39  126  -27 03:28:04   +67.3348  -006.7843   +40  129  -26 03:28:12   +67.3685  -003.8905   +40  133  -25 03:28:20   +67.3673  -001.0417   +41  136  -24 03:28:27   +67.3329  +001.7593   +42  139  -23 03:28:35   +67.2668  +004.5100   +43  143  -22 03:28:43   +67.1707  +007.2082   +43  146  -22 03:28:51   +67.0459  +009.8521   +44  149  -21 03:28:58   +66.8940  +012.4400   +45  152  -20 03:29:06   +66.7164  +014.9710   +45  156  -19 03:29:14   +66.5145  +017.4443   +46  159  -18 03:29:22   +66.2895  +019.8595   +46  162  -17 03:29:29   +66.0428  +022.2167   +47  165  -16 03:29:37   +65.7754  +024.5160   +47  168  -15 03:29:45   +65.4887  +026.7581   +48  171  -14 03:29:53   +65.1836  +028.9438   +48  174  -13 03:30:00   +64.8612  +031.0742   +49  177  -12 03:30:08   +64.5225  +033.1505   +49  180  -11 03:30:16   +64.1684  +035.1741   +49  183  -10 03:30:24   +63.7996  +037.1465   +50  186  -09 03:30:31   +63.4171  +039.0693   +50  189  -09 03:30:39   +63.0215  +040.9443   +50  191  -08 03:30:47   +62.6136  +042.7732   +50  194  -07 03:30:55   +62.1940  +044.5578   +51  197  -06 03:31:02   +61.7632  +046.3000   +51  200  -05 03:31:10   +61.3218  +048.0014   +51  202  -04 03:31:18   +60.8702  +049.6640   +51  205  -03 03:31:26   +60.4090  +051.2896   +51  207  -02 03:31:33   +59.9386  +052.8799   +51  210  -01 03:31:41   +59.4593  +054.4367   +51  213  +00 03:31:49   +58.9713  +055.9618   +51  215  +01 03:31:57   +58.4751  +057.4568   +51  218  +02 03:32:04   +57.9709  +058.9234   +51  220  +03 03:32:12   +57.4589  +060.3632   +51  222  +04 03:32:20   +56.9393  +061.7778   +51  225  +04 03:32:27   +56.4123  +063.1687   +50  227  +05 03:32:35   +55.8779  +064.5375   +50  229  +06 03:32:43   +55.3364  +065.8857   +50  231  +07 03:32:51   +54.7877  +067.2146   +50  234  +08 03:32:58   +54.2320  +068.5258   +49  236  +09 03:33:06   +53.6692  +069.8206   +49  238  +10 03:33:14   +53.0993  +071.1005   +49  240  +11 03:33:22   +52.5223  +072.3667   +48  242  +12 03:33:29   +51.9382  +073.6207   +48  244  +13 03:33:37   +51.3468  +074.8638   +47  246  +14 03:33:45   +50.7480  +076.0973   +47  248  +15 03:33:53   +50.1417  +077.3226   +46  250  +16 03:34:00   +49.5277  +078.5411   +46  252  +17 03:34:08   +48.9057  +079.7542   +45  253  +18 03:34:16   +48.2755  +080.9633   +44  255  +19 03:34:24   +47.6368  +082.1697   +44  257  +20 03:34:31   +46.9893  +083.3752   +43  258  +21 03:34:39   +46.3325  +084.5812   +42  260  +22 03:34:47   +45.6659  +085.7893   +42  262  +23 03:34:55   +44.9892  +087.0014   +41  263  +24 03:35:02   +44.3016  +088.2192   +40  265  +25 03:35:10   +43.6025  +089.4449   +39  266  +27 03:35:18   +42.8911  +090.6805   +38  268  +28 03:35:26   +42.1666  +091.9286   +37  269  +29 03:35:33   +41.4278  +093.1917   +36  271  +30 03:35:41   +40.6736  +094.4728   +35  272  +31 03:35:49   +39.9027  +095.7755   +34  273  +32 03:35:57   +39.1133  +097.1034   +33  275  +34 03:36:04   +38.3034  +098.4613   +32  276  +35 03:36:12   +37.4709  +099.8545   +31  277  +36 03:36:20   +36.6127  +101.2895   +30  279  +37 03:36:28   +35.7253  +102.7743   +28  280  +39 03:36:35   +34.8042  +104.3189   +27  281  +40 03:36:43   +33.8436  +105.9361   +25  282  +41 03:36:51   +32.8356  +107.6431   +24  284  +43 03:36:59   +31.7695  +109.4638   +22  285  +44 03:37:06   +30.6296  +111.4326   +20  286  +46 03:37:14   +29.3911  +113.6038   +18  288  +48 03:37:22   +28.0116  +116.0715   +15  289  +49 03:37:30   +26.4035  +119.0292   +12  290  +51 03:37:37   +24.3132  +123.0422   +08  292  +53

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +49.8735 -085.1135 +53.2025 -074.9935 +54.8955 -074.2058 +55.6130 -069.0630 +57.0781 -068.7168 +57.3216 -064.3859 +58.7017 -064.1829 +58.6889 -060.2606 +60.0248 -060.1087 +59.8384 -056.4505 +61.1475 -056.3043 +60.8300 -052.8424 +62.1214 -052.6738 +61.6981 -049.3729 +62.9766 -049.1620 +62.4645 -046.0027 +63.7330 -045.7342 +63.1440 -042.7064 +64.4039 -042.3678 +63.7473 -039.4670 +64.9992 -039.0479 +64.2823 -036.2729 +65.5262 -035.7645 +64.7550 -033.1167 +65.9906 -032.5115 +65.1704 -029.9935 +66.3968 -029.2854 +65.5324 -026.9005 +66.7487 -026.0847 +65.8442 -023.8369 +67.0493 -022.9095 +66.1087 -020.8025 +67.3014 -019.7612 +66.3285 -017.7985 +67.5074 -016.6420 +66.5057 -014.8265 +67.6695 -013.5547 +66.6423 -011.8886 +67.7897 -010.5024 +66.7403 -008.9873 +67.8700 -007.4888 +66.8014 -006.1252 +67.9122 -004.5173 +66.8273 -003.3049 +67.9180 -001.5914 +66.8197 -000.5288 +67.8893 +001.2857 +66.7802 +002.2006 +67.8275 +004.1110 +66.7102 +004.8812 +67.7345 +006.8818 +66.6112 +007.5112 +67.6118 +009.5961 +66.4847 +010.0889 +67.4608 +012.2518 +66.3320 +012.6132 +67.2832 +014.8478 +66.1546 +015.0831 +67.0804 +017.3831 +65.9536 +017.4981 +66.8537 +019.8572 +65.7303 +019.8578 +66.6045 +022.2700 +65.4859 +022.1625 +66.3341 +024.6217 +65.2216 +024.4123 +66.0437 +026.9130 +64.9383 +026.6079 +65.7344 +029.1447 +64.6373 +028.7500 +65.4074 +031.3180 +64.3193 +030.8396 +65.0636 +033.4341 +63.9854 +032.8779 +64.7041 +035.4946 +63.6364 +034.8661 +64.3297 +037.5012 +63.2731 +036.8058 +63.9413 +039.4556 +62.8962 +038.6983 +63.5396 +041.3597 +62.5065 +040.5453 +63.1254 +043.2153 +62.1046 +042.3484 +62.6993 +045.0244 +61.6911 +044.1092 +62.2620 +046.7890 +61.2666 +045.8294 +61.8140 +048.5110 +60.8316 +047.5108 +61.3558 +050.1924 +60.3865 +049.1550 +60.8878 +051.8351 +59.9318 +050.7637 +60.4106 +053.4411 +59.4679 +052.3386 +59.9245 +055.0122 +58.9951 +053.8813 +59.4298 +056.5503 +58.5137 +055.3934 +58.9268 +058.0571 +58.0241 +056.8765 +58.4158 +059.5344 +57.5265 +058.3323 +57.8970 +060.9841 +57.0210 +059.7622 +57.3706 +062.4076 +56.5080 +061.1678 +56.8369 +063.8067 +55.9875 +062.5504 +56.2958 +065.1830 +55.4596 +063.9116 +55.7476 +066.5380 +54.9246 +065.2528 +55.1922 +067.8732 +54.3824 +066.5753 +54.6298 +069.1901 +53.8331 +067.8805 +54.0604 +070.4903 +53.2767 +069.1699 +53.4839 +071.7751 +52.7133 +070.4446 +52.9004 +073.0460 +52.1427 +071.7060 +52.3096 +074.3044 +51.5650 +072.9554 +51.7117 +075.5516 +50.9800 +074.1941 +51.1063 +076.7891 +50.3877 +075.4235 +50.4934 +078.0183 +49.7878 +076.6448 +49.8727 +079.2407 +49.1802 +077.8593 +49.2440 +080.4575 +48.5647 +079.0685 +48.6071 +081.6704 +47.9411 +080.2736 +47.9616 +082.8808 +47.3090 +081.4761 +47.3072 +084.0903 +46.6682 +082.6774 +46.6434 +085.3005 +46.0181 +083.8791 +45.9698 +086.5131 +45.3585 +085.0828 +45.2858 +087.7300 +44.6888 +086.2901 +44.5908 +088.9531 +44.0084 +087.5028 +43.8841 +090.1844 +43.3167 +088.7229 +43.1648 +091.4262 +42.6129 +089.9525 +42.4321 +092.6811 +41.8963 +091.1939 +41.6848 +093.9519 +41.1657 +092.4496 +40.9217 +095.2417 +40.4202 +093.7225 +40.1413 +096.5540 +39.6583 +095.0158 +39.3418 +097.8931 +38.8785 +096.3332 +38.5212 +099.2637 +38.0790 +097.6791 +37.6769 +100.6717 +37.2576 +099.0584 +36.8058 +102.1240 +36.4116 +100.4773 +35.9041 +103.6293 +35.5377 +101.9430 +34.9668 +105.1985 +34.6318 +103.4649 +33.9874 +106.8459 +33.6886 +105.0545 +32.9572 +108.5906 +32.7010 +106.7274 +31.8639 +110.4599 +31.6596 +108.5046 +30.6891 +112.4941 +30.5507 +110.4160 +29.4031 +114.7586 +29.3535 +112.5074 +27.9518 +117.3730 +28.0336 +114.8547 +26.2130 +120.6080 +26.5253 +117.6034 +23.7210 +125.5027 +24.6668 +121.1133 Azimuth (Azm) measured from North to East.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (407) Arachne on 2002-10-26 (03:31:34 UT)