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Stellar Occultation by (21547) Kottapalli on 2023-11-19 (05:48:19 UT)

Stellar Occultation by (21547) Kottapalli on 2023-11-19 (05:48:19 UT)https://astro.kretlow.de/cora/occultations/94d70d10-b0fd-409c-a897-ccc2c29c5c2e

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
 Occultation UUID [and db] : 94d70d10-b0fd-409c-a897-ccc2c29c5c2e [observed]

 Occultation Date + Time   : 2023-11-19 at 05:48:19 UT +/- 0.03 min  [1]
 Object Designation        : (21547) Kottapalli
 Star Designation          : GDR3 3881198191178052608
 Star Coordinates (ICRF)   : RA = 10 03 52.3432, DE = +11 56 46.780  [2]
 Star Magnitudes           : G = 14.38 mag, RP = 13.91 mag, BP = 14.68 mag
 Object Magnitude          : V = 19.91 mag
 Estimated Magnitude Drop  : 5.5 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 6.6 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 15.4 km/s
 Elongation to Moon & Sun  : 161° (sunlit = 36%), Sun = 88°
 Cross-track uncertainty   : 4.3 mas = 10 km = 1.63 path-width (1-sig)
 RUWE and duplicate source : 1.38 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#40

 
 [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
Occ by (21547) Kottapalli on 2023-11-19
Star = 14.38 G, Drop = 5.53 mag, Dur = 0.43 sec
RA = 10 03 52.3432, DE = +11 56 46.780 (t0)
+−
↦km
Unavailable
100 km
CORA | LeaFlet| | OSM | Stamen



Aladin Sky Atlas
10 03 52.343 +11 56 46.78
FoV: 29.96'
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