Cora»Occultation

2024-08-27 / UCAC4 455-117733 / (5749) Urduja

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Christian Weber	O+	VID	T203	DE	GPS	20:07:00	20:07:48.28	20:07:48.60	20:08:42	0.16	0.16	0.32	3.5

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#69 : f5cabda0-ddb1-11f0-547e-8375bdfe52cd [db: observed]

JPL#69 : 4a2f7a90-ddb5-11f0-547e-82af546612bd [db: observed]

Using prediction 4a2f7a90-ddb5-11f0-547e-82af546612bd for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 4a2f7a90-ddb5-11f0-547e-82af546612bd [observed] Occultation Date + Time : 2024-08-27 at 20:06:53 UT +/- 0.0 min [1] Object Designation : (5749) Urduja Orbit Class : MBA Star Designation : GDR3 2693253633453775488 Star Coordinates (ICRF) : RA = 21 43 57.9159, DE = +00 48 13.333 [2] Star Magnitudes : G = 14.47 mag, RP = 13.98 mag, BP = 14.79 mag Object Magnitude : V = 15.95 mag Estimated Magnitude Drop : 1.7 mag Estimated Max. Duration : 1.3 sec Object Mean Diameter : 13.7 km (src: astorb) Speed of the shadow : 11.0 km/s Elongation to Moon & Sun : 112° (sunlit = 35%), Sun = 165° Cross-track uncertainty : 0.7 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#69 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 4a2f7a90-ddb5-11f0-547e-82af546612bd [observed] Occultation Date + Time : 2024-08-27 at 20:06:53 UT +/- 0.0 min [1] Object Designation : (5749) Urduja Orbit Class : MBA Star Designation : GDR3 2693253633453775488 Star Coordinates (ICRF) : RA = 21 43 57.9159, DE = +00 48 13.333 [2] Star Magnitudes : G = 14.47 mag, RP = 13.98 mag, BP = 14.79 mag Object Magnitude : V = 15.95 mag Estimated Magnitude Drop : 1.7 mag Estimated Max. Duration : 1.3 sec Object Mean Diameter : 13.7 km (src: astorb) Speed of the shadow : 11.0 km/s Elongation to Moon & Sun : 112° (sunlit = 35%), Sun = 165° Cross-track uncertainty : 0.7 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#69 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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