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Stellar Occultation by (2260) Neoptolemus on 2023-12-18 (02:26:33 UT)

Stellar Occultation by (2260) Neoptolemus on 2023-12-18 (02:26:33 UT)https://astro.kretlow.de/cora/occultations/d1eeb99e-3352-40d9-80a5-2b77f6cc3a62

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] : d1eeb99e-3352-40d9-80a5-2b77f6cc3a62 [observed]

 Occultation Date + Time   : 2023-12-18 at 02:26:33 UT +/- 0.08 min  [1]
 Object Designation        : (2260) Neoptolemus
 Star Designation          : GDR3 0878852086603897856
 Star Coordinates (ICRF)   : RA = 07 45 51.7961, DE = +29 24 32.001  [2]
 Star Magnitudes           : G = 14.37 mag, RP = 13.97 mag, BP = 14.6 mag
 Object Magnitude          : V = 16.49 mag
 Estimated Magnitude Drop  : 2.3 mag
 Estimated Max. Duration   : 4.7 sec
 Object Mean Diameter      : 71.7 km  (src: astorb)
 Orbital Class             : JTRO
 Speed of the shadow       : 15.2 km/s
 Elongation to Moon & Sun  : 139° (sunlit = 31%), Sun = 152°
 Cross-track uncertainty   : 2.0 mas = 6 km = 0.08 path-width (1-sig)
 RUWE and duplicate source : 0.95 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#62

 
 [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 (2260) Neoptolemus on 2023-12-18
Star = 14.37 G, Drop = 2.27 mag, Dur = 4.71 sec
RA = 07 45 51.7961, DE = +29 24 32.001 (t0)
Unavailable
100 km



Aladin Sky Atlas
07 45 51.796 +29 24 32.00
FoV: 29.96'
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