Cora»Occultation

2023-08-13 / UCAC4 409-113230 / (15087) 1999 CZ61

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Alfonso Noschese	O-	VID	M300	IT	GPS	23:01:00			23:07:00

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 : f446cad0-ddb3-11f0-547e-245a9fff5766 [db: observed]

Using prediction f446cad0-ddb3-11f0-547e-245a9fff5766 for map and profile fit

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Event Details
Occultation UUID [and DB] : f446cad0-ddb3-11f0-547e-245a9fff5766 [observed] Occultation Date + Time : 2023-08-13 at 23:11:49 UT +/- 0.0 min [1] Object Designation : (15087) 1999 CZ61 Orbit Class : MBA Star Designation : GDR3 4204306862897978496 Star Coordinates (ICRF) : RA = 19 11 24.8880, DE = -08 22 57.744 [2] Star Magnitudes : G = 12.01 mag, RP = 10.74 mag, BP = 13.81 mag Object Magnitude : V = 18.82 mag Estimated Magnitude Drop : 6.8 mag Estimated Max. Duration : 0.6 sec Object Mean Diameter : 6.6 km (src: astorb) Speed of the shadow : 10.4 km/s Elongation to Moon & Sun : 160° (sunlit = 5%), Sun = 145° Cross-track uncertainty : 0.4 mas = 0 km = 0.11 path-width (1-sig) RUWE and duplicate source : 1.21 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] : f446cad0-ddb3-11f0-547e-245a9fff5766 [observed] Occultation Date + Time : 2023-08-13 at 23:11:49 UT +/- 0.0 min [1] Object Designation : (15087) 1999 CZ61 Orbit Class : MBA Star Designation : GDR3 4204306862897978496 Star Coordinates (ICRF) : RA = 19 11 24.8880, DE = -08 22 57.744 [2] Star Magnitudes : G = 12.01 mag, RP = 10.74 mag, BP = 13.81 mag Object Magnitude : V = 18.82 mag Estimated Magnitude Drop : 6.8 mag Estimated Max. Duration : 0.6 sec Object Mean Diameter : 6.6 km (src: astorb) Speed of the shadow : 10.4 km/s Elongation to Moon & Sun : 160° (sunlit = 5%), Sun = 145° Cross-track uncertainty : 0.4 mas = 0 km = 0.11 path-width (1-sig) RUWE and duplicate source : 1.21 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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