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Stellar Occultation by (23414) 1979 MP1 on 2025-12-13 (17:10:16 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] : d826ae60-ddb8-11f0-547e-701ccdff4213 [observed]

 Occultation Date + Time   : 2025-12-13 at 17:10:16 UT +/- 0.01 min  [1]
 Object Designation        : (23414) 1979 MP1
 Star Designation          : GDR3 2449310176921068800
 Star Coordinates (ICRF)   : RA = 23 55 41.4314, DE = -01 48 19.195  [2]
 Star Magnitudes           : G = 11.88 mag, RP = 11.19 mag, BP = 12.41 mag
 Object Magnitude          : V = 19.4 mag
 Estimated Magnitude Drop  : 7.5 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 15.9 km/s
 Object Mean Diameter      : 3.3 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.6917 arcs/min @ PA = 67 deg
 Horizontal Parallax       : 4.6110 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 165° (sunlit = 32%), Sun = 96°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.54 path-width (1-sig)
 RUWE and duplicate source : 1.29 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL49
 Note                      : FP:true

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


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