Cora»OccDetail

Stellar Occultation by (151422) 2002 FH on 2023-09-25 (21:21:34 UT)

Event Details
Occultation UUID [and db] : 15d5a4a0-ddb4-11f0-547e-ffefc6b67010 [observed] Occultation Date + Time : 2023-09-25 at 21:21:34 UT +/- 0.03 min [1] Object Designation : (151422) 2002 FH Star Designation : GDR3 3456250450423194240 Star Coordinates (ICRF) : RA = 05 45 03.5710, DE = +36 44 08.075 [2] Star Magnitudes : G = 11.45 mag, RP = 11.27 mag, BP = 11.54 mag Object Magnitude : V = 20.88 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 14.1 km/s Object Mean Diameter : 3.8 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.3650 arcs/min @ PA = 56 deg Horizontal Parallax : 2.7600 arcs Dynamical Class : MBA Elongation to Moon & Sun : 134° (sunlit = 83%), Sun = 95° Cross-track uncertainty : 2.0 mas = 4 km = 1.22 path-width (1-sig) RUWE and duplicate source : 1.73 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#31 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : 15d5a4a0-ddb4-11f0-547e-ffefc6b67010 [observed] Occultation Date + Time : 2023-09-25 at 21:21:34 UT +/- 0.03 min [1] Object Designation : (151422) 2002 FH Star Designation : GDR3 3456250450423194240 Star Coordinates (ICRF) : RA = 05 45 03.5710, DE = +36 44 08.075 [2] Star Magnitudes : G = 11.45 mag, RP = 11.27 mag, BP = 11.54 mag Object Magnitude : V = 20.88 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 14.1 km/s Object Mean Diameter : 3.8 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.3650 arcs/min @ PA = 56 deg Horizontal Parallax : 2.7600 arcs Dynamical Class : MBA Elongation to Moon & Sun : 134° (sunlit = 83%), Sun = 95° Cross-track uncertainty : 2.0 mas = 4 km = 1.22 path-width (1-sig) RUWE and duplicate source : 1.73 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#31 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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Occultation Ground Track
------------------ Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 21:19:04 +29.7473 +010.4138 +02 048 -51 21:19:11 +33.1588 +013.3587 +06 050 -50 21:19:19 +35.3045 +014.7322 +09 051 -49 21:19:26 +37.0836 +015.6351 +10 051 -48 21:19:34 +38.6619 +016.2691 +12 052 -47 21:19:41 +40.1074 +016.7157 +13 053 -46 21:19:49 +41.4555 +017.0170 +14 053 -45 21:19:56 +42.7275 +017.1974 +15 053 -44 21:20:04 +43.9375 +017.2722 +16 054 -43 21:20:11 +45.0949 +017.2512 +16 054 -42 21:20:19 +46.2064 +017.1408 +17 054 -41 21:20:26 +47.2771 +016.9450 +18 054 -40 21:20:34 +48.3104 +016.6661 +18 054 -39 21:20:41 +49.3090 +016.3051 +18 055 -38 21:20:49 +50.2746 +015.8619 +19 055 -37 21:20:56 +51.2085 +015.3357 +19 054 -36 21:21:04 +52.1113 +014.7249 +19 054 -35 21:21:11 +52.9830 +014.0273 +19 054 -34 21:21:19 +53.8235 +013.2402 +20 054 -34 21:21:26 +54.6320 +012.3606 +20 054 -33 21:21:34 +55.4074 +011.3848 +20 053 -32 21:21:41 +56.1480 +010.3092 +20 053 -31 21:21:49 +56.8518 +009.1297 +20 052 -30 21:21:56 +57.5164 +007.8423 +19 051 -29 21:22:04 +58.1387 +006.4429 +19 050 -28 21:22:11 +58.7151 +004.9276 +19 049 -27 21:22:19 +59.2414 +003.2929 +19 048 -26 21:22:26 +59.7128 +001.5358 +18 047 -25 21:22:34 +60.1233 -000.3459 +18 046 -24 21:22:41 +60.4665 -002.3533 +18 045 -23 21:22:49 +60.7345 -004.4864 +17 043 -22 21:22:56 +60.9180 -006.7439 +16 041 -21 21:23:04 +61.0061 -009.1227 +16 040 -21 21:23:11 +60.9852 -011.6185 +15 038 -20 21:23:19 +60.8384 -014.2259 +14 036 -19 21:23:26 +60.5431 -016.9391 +13 033 -18 21:23:34 +60.0674 -019.7543 +12 031 -17 21:23:41 +59.3619 -022.6732 +11 029 -16 21:23:49 +58.3388 -025.7137 +09 027 -15 21:23:56 +56.8014 -028.9457 +07 024 -14 21:24:04 +53.9559 -032.7439 +04 021 -13 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 21:19:04   +29.7473  +010.4138   +02  048  -51 21:19:11   +33.1588  +013.3587   +06  050  -50 21:19:19   +35.3045  +014.7322   +09  051  -49 21:19:26   +37.0836  +015.6351   +10  051  -48 21:19:34   +38.6619  +016.2691   +12  052  -47 21:19:41   +40.1074  +016.7157   +13  053  -46 21:19:49   +41.4555  +017.0170   +14  053  -45 21:19:56   +42.7275  +017.1974   +15  053  -44 21:20:04   +43.9375  +017.2722   +16  054  -43 21:20:11   +45.0949  +017.2512   +16  054  -42 21:20:19   +46.2064  +017.1408   +17  054  -41 21:20:26   +47.2771  +016.9450   +18  054  -40 21:20:34   +48.3104  +016.6661   +18  054  -39 21:20:41   +49.3090  +016.3051   +18  055  -38 21:20:49   +50.2746  +015.8619   +19  055  -37 21:20:56   +51.2085  +015.3357   +19  054  -36 21:21:04   +52.1113  +014.7249   +19  054  -35 21:21:11   +52.9830  +014.0273   +19  054  -34 21:21:19   +53.8235  +013.2402   +20  054  -34 21:21:26   +54.6320  +012.3606   +20  054  -33 21:21:34   +55.4074  +011.3848   +20  053  -32 21:21:41   +56.1480  +010.3092   +20  053  -31 21:21:49   +56.8518  +009.1297   +20  052  -30 21:21:56   +57.5164  +007.8423   +19  051  -29 21:22:04   +58.1387  +006.4429   +19  050  -28 21:22:11   +58.7151  +004.9276   +19  049  -27 21:22:19   +59.2414  +003.2929   +19  048  -26 21:22:26   +59.7128  +001.5358   +18  047  -25 21:22:34   +60.1233  -000.3459   +18  046  -24 21:22:41   +60.4665  -002.3533   +18  045  -23 21:22:49   +60.7345  -004.4864   +17  043  -22 21:22:56   +60.9180  -006.7439   +16  041  -21 21:23:04   +61.0061  -009.1227   +16  040  -21 21:23:11   +60.9852  -011.6185   +15  038  -20 21:23:19   +60.8384  -014.2259   +14  036  -19 21:23:26   +60.5431  -016.9391   +13  033  -18 21:23:34   +60.0674  -019.7543   +12  031  -17 21:23:41   +59.3619  -022.6732   +11  029  -16 21:23:49   +58.3388  -025.7137   +09  027  -15 21:23:56   +56.8014  -028.9457   +07  024  -14 21:24:04   +53.9559  -032.7439   +04  021  -13

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +29.4344 +010.0053 +30.0018 +010.7512 +33.0669 +013.2196 +33.2484 +013.4950 +35.2390 +014.6247 +35.3690 +014.8386 +37.0300 +015.5416 +37.1365 +015.7280 +38.6154 +016.1837 +38.7080 +016.3541 +40.0655 +016.6355 +40.1489 +016.7956 +41.4170 +016.9403 +41.4937 +017.0934 +42.6915 +017.1232 +42.7633 +017.2714 +43.9033 +017.1998 +43.9715 +017.3444 +45.0621 +017.1801 +45.1274 +017.3221 +46.1748 +017.0706 +46.2379 +017.2108 +47.2463 +016.8754 +47.3077 +017.0145 +48.2802 +016.5968 +48.3404 +016.7352 +49.2792 +016.2359 +49.3386 +016.3741 +50.2451 +015.7927 +50.3039 +015.9309 +51.1792 +015.2664 +51.2377 +015.4049 +52.0819 +014.6553 +52.1405 +014.7944 +52.9535 +013.9573 +53.0124 +014.0972 +53.7938 +013.1698 +53.8532 +013.3106 +54.6019 +012.2896 +54.6620 +012.4315 +55.3767 +011.3133 +55.4379 +011.4563 +56.1167 +010.2371 +56.1791 +010.3813 +56.8198 +009.0570 +56.8837 +009.2024 +57.4834 +007.7690 +57.5492 +007.9156 +58.1047 +006.3690 +58.1725 +006.5167 +58.6799 +004.8532 +58.7501 +005.0019 +59.2049 +003.2180 +59.2778 +003.3677 +59.6747 +001.4606 +59.7507 +001.6110 +60.0835 -000.4213 +60.1630 -000.2704 +60.4247 -002.4289 +60.5082 -002.2777 +60.6903 -004.5620 +60.7784 -004.4109 +60.8712 -006.8193 +60.9646 -006.6685 +60.9562 -009.1978 +61.0557 -009.0476 +60.9318 -011.6933 +61.0384 -011.5438 +60.7806 -014.3003 +60.8959 -014.1515 +60.4798 -017.0134 +60.6060 -016.8650 +59.9969 -019.8290 +60.1373 -019.6799 +59.2814 -022.7494 +59.4416 -022.5974 +58.2425 -025.7941 +58.4340 -025.6339 +56.6733 -029.0384 +56.9268 -028.8544 +53.6853 -032.9082 +54.2050 -032.5914 Azimuth (Azm) measured from North to East.

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Apply ephem. offset (O-C) in RA & DE and CTU:
CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.