Cora»Occultation

2024-10-17 / TYC 1801-00643-1 / (383760) 2007 VT221

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Daniel Antuszewicz	O-	VID	M200	PL	NTP	00:19:03			00:21:03

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#30 : 8614e220-ddb5-11f0-547e-3216f9dd5cf8 [db: observed]

Using prediction 8614e220-ddb5-11f0-547e-3216f9dd5cf8 for map and profile fit

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Event Details
Occultation UUID [and DB] : 8614e220-ddb5-11f0-547e-3216f9dd5cf8 [observed] Occultation Date + Time : 2024-10-17 at 00:22:18 UT +/- 0.12 min [1] Object Designation : (383760) 2007 VT221 Orbit Class : MBA Star Designation : GDR3 0063040430459089280 Star Coordinates (ICRF) : RA = 03 21 54.7557, DE = +24 23 53.805 [2] Star Magnitudes : G = 10.13 mag, RP = 9.7 mag, BP = 10.39 mag Object Magnitude : V = 20.24 mag Estimated Magnitude Drop : 10.1 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 2.5 km (src: astorb) Speed of the shadow : 8.7 km/s Elongation to Moon & Sun : 37° (sunlit = 100%), Sun = 149° Cross-track uncertainty : 23.0 mas = 34 km = 13.70 path-width (1-sig) RUWE and duplicate source : 3.27 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#30 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 8614e220-ddb5-11f0-547e-3216f9dd5cf8 [observed] Occultation Date + Time : 2024-10-17 at 00:22:18 UT +/- 0.12 min [1] Object Designation : (383760) 2007 VT221 Orbit Class : MBA Star Designation : GDR3 0063040430459089280 Star Coordinates (ICRF) : RA = 03 21 54.7557, DE = +24 23 53.805 [2] Star Magnitudes : G = 10.13 mag, RP = 9.7 mag, BP = 10.39 mag Object Magnitude : V = 20.24 mag Estimated Magnitude Drop : 10.1 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 2.5 km (src: astorb) Speed of the shadow : 8.7 km/s Elongation to Moon & Sun : 37° (sunlit = 100%), Sun = 149° Cross-track uncertainty : 23.0 mas = 34 km = 13.70 path-width (1-sig) RUWE and duplicate source : 3.27 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#30 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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