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Stellar Occultation by (40086) 1998 MK33 on 2024-06-28 (23:56:54 UT)

Stellar Occultation by (40086) 1998 MK33 on 2024-06-28 (23:56:54 UT)https://astro.kretlow.de/cora/occultations/861596a0-c34b-11ef-5276-af6bfedf39af

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] : 861596a0-c34b-11ef-5276-af6bfedf39af [observed]

 Occultation Date + Time   : 2024-06-28 at 23:56:54 UT +/- 0.01 min  [1]
 Object Designation        : (40086) 1998 MK33
 Star Designation          : GDR3 4097577234800841472
 Star Coordinates (ICRF)   : RA = 18 16 40.7074, DE = -16 47 50.309  [2]
 Star Magnitudes           : G = 13.47 mag, RP = 17.41 mag, BP = 18.68 mag
 Object Magnitude          : V = 17.36 mag
 Estimated Magnitude Drop  : 3.9 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 4.3 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 10.7 km/s
 Elongation to Moon & Sun  : 95° (sunlit = 49%), Sun = 172°
 Cross-track uncertainty   : 2.9 mas = 2 km = 0.67 path-width (1-sig)
 RUWE and duplicate source : 1.16 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#43

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


More Data and Informations
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Interactive map
Occ by (40086) 1998 MK33 on 2024-06-28
Star = 13.47 G, Drop = 3.92 mag, Dur = 0.4 sec
RA = 18 16 40.7074, DE = -16 47 50.309 (t0)
+−
↦km
Unavailable
100 km
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Aladin Sky Atlas
18 16 40.707 -16 47 50.31
FoV: 29.96'
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