Cora»Occultation

2024-12-14 / UCAC4 596-007950 / (523750) 2014 US224

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Daniel Blazewicz	O+	VID	M350	PL	GPS	01:03:09	01:06:59.54	01:07:17.14	01:10:45	1.15	1.15	17.60	383.7

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#21 : bc0f1710-ddb5-11f0-547e-33d8edfd8beb [db: observed]

JPL#15 : ede78291-3371-4217-8728-93328b03963e [db: cetnos]

Using prediction ede78291-3371-4217-8728-93328b03963e for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : ede78291-3371-4217-8728-93328b03963e [cetnos] Occultation Date + Time : 2024-12-14 at 01:10:17 UT +/- 1.6 min [1] Object Designation : (523750) 2014 US224 Orbit Class : TNO Star Designation : GDR3 0122748073672141568 Star Coordinates (ICRF) : RA = 03 05 09.3213, DE = +29 04 02.938 [2] Star Magnitudes : G = 14.93 mag, RP = 14.32 mag, BP = 15.37 mag Object Magnitude : V = 21.52 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 16.7 sec Object Mean Diameter : 364.3 km (src: CORA+astorb) Speed of the shadow : 21.8 km/s Elongation to Moon & Sun : 14° (sunlit = 98%), Sun = 148° Cross-track uncertainty : 38.3 mas = 1240 km = 3.40 path-width (1-sig) RUWE and duplicate source : 1.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#15 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : ede78291-3371-4217-8728-93328b03963e [cetnos] Occultation Date + Time : 2024-12-14 at 01:10:17 UT +/- 1.6 min [1] Object Designation : (523750) 2014 US224 Orbit Class : TNO Star Designation : GDR3 0122748073672141568 Star Coordinates (ICRF) : RA = 03 05 09.3213, DE = +29 04 02.938 [2] Star Magnitudes : G = 14.93 mag, RP = 14.32 mag, BP = 15.37 mag Object Magnitude : V = 21.52 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 16.7 sec Object Mean Diameter : 364.3 km (src: CORA+astorb) Speed of the shadow : 21.8 km/s Elongation to Moon & Sun : 14° (sunlit = 98%), Sun = 148° Cross-track uncertainty : 38.3 mas = 1240 km = 3.40 path-width (1-sig) RUWE and duplicate source : 1.24 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#15 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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