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Stellar Occultation by (15739) Matsukuma on 2024-08-27 (20:34:50 UT)

Stellar Occultation by (15739) Matsukuma on 2024-08-27 (20:34:50 UT)https://astro.kretlow.de/cora/occultations/9ab2b680-c353-11ef-5276-3b89d7f8d066

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] : 9ab2b680-c353-11ef-5276-3b89d7f8d066 [observed]

 Occultation Date + Time   : 2024-08-27 at 20:34:50 UT +/- 0.01 min  [1]
 Object Designation        : (15739) Matsukuma
 Star Designation          : GDR3 4188419710128102912
 Star Coordinates (ICRF)   : RA = 19 51 09.3881, DE = -14 04 38.162  [2]
 Star Magnitudes           : G = 13.44 mag, RP = 12.67 mag, BP = 14.09 mag
 Object Magnitude          : V = 18.67 mag
 Estimated Magnitude Drop  : 5.2 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 4.5 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 7.3 km/s
 Elongation to Moon & Sun  : 144° (sunlit = 34%), Sun = 142°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.09 path-width (1-sig)
 RUWE and duplicate source : 1.02 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#52

 
 [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 (15739) Matsukuma on 2024-08-27
Star = 13.44 G, Drop = 5.23 mag, Dur = 0.62 sec
RA = 19 51 09.3881, DE = -14 04 38.162 (t0)
Unavailable
100 km



Aladin Sky Atlas
19 51 9.388 -14 04 38.16
FoV: 29.96'
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