Cora»Occultation

2024-11-08 / UCAC4 610-020679 / (14450) 1992 WZ1

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Mavroudis Eleftheriou, Michail Dogramatzidis, +1	O+	CCD	M356	GR	GPS	22:44:48	22:47:09.49	22:47:10.69	22:49:16	0.857	0.691	1.20	10.3

UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

1 observation found in db: sodis

Available (probably) matching predictions (click on the link to switch):

JPL#63 : a3f42170-ddb5-11f0-547e-1418bef7f78a [db: observed]

Using prediction a3f42170-ddb5-11f0-547e-1418bef7f78a for map and profile fit

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Event Details
Occultation UUID [and DB] : a3f42170-ddb5-11f0-547e-1418bef7f78a [observed] Occultation Date + Time : 2024-11-08 at 22:42:12 UT +/- 0.0 min [1] Object Designation : (14450) 1992 WZ1 Orbit Class : MBA Star Designation : GDR3 3447395018132938880 Star Coordinates (ICRF) : RA = 05 26 35.4418, DE = +31 55 57.736 [2] Star Magnitudes : G = 14.46 mag, RP = 13.45 mag, BP = 15.51 mag Object Magnitude : V = 17.72 mag Estimated Magnitude Drop : 3.3 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 7.7 km (src: astorb) Speed of the shadow : 8.6 km/s Elongation to Moon & Sun : 130° (sunlit = 47%), Sun = 143° Cross-track uncertainty : 0.4 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#63 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : a3f42170-ddb5-11f0-547e-1418bef7f78a [observed] Occultation Date + Time : 2024-11-08 at 22:42:12 UT +/- 0.0 min [1] Object Designation : (14450) 1992 WZ1 Orbit Class : MBA Star Designation : GDR3 3447395018132938880 Star Coordinates (ICRF) : RA = 05 26 35.4418, DE = +31 55 57.736 [2] Star Magnitudes : G = 14.46 mag, RP = 13.45 mag, BP = 15.51 mag Object Magnitude : V = 17.72 mag Estimated Magnitude Drop : 3.3 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 7.7 km (src: astorb) Speed of the shadow : 8.6 km/s Elongation to Moon & Sun : 130° (sunlit = 47%), Sun = 143° Cross-track uncertainty : 0.4 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#63 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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