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Stellar Occultation by (44974) 1999 VT114 on 2024-09-16 (19:15:44 UT)

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] : 64a242e0-ddb5-11f0-547e-ec34fede8594 [observed]

 Occultation Date + Time   : 2024-09-16 at 19:15:44 UT +/- 0.02 min  [1]
 Object Designation        : (44974) 1999 VT114
 Star Designation          : GDR3 0107025362336098304
 Star Coordinates (ICRF)   : RA = 02 10 58.4094, DE = +26 45 05.184  [2]
 Star Magnitudes           : G = 13.4 mag, RP = 12.86 mag, BP = 13.77 mag
 Object Magnitude          : V = 18.03 mag
 Estimated Magnitude Drop  : 4.6 mag
 Estimated Max. Duration   : 1.5 sec
 Speed of the shadow       : 2.5 km/s
 Object Mean Diameter      : 3.7 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.1567 arcs/min @ PA = 274 deg
 Horizontal Parallax       : 6.8090 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 65° (sunlit = 97%), Sun = 133°
 Cross-track uncertainty   : 0.8 mas = 0 km = 0.20 path-width (1-sig)
 RUWE and duplicate source : 2.4 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL55
 Note                      : FP:true

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


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