Cora»Occultation

2023-09-29 / UCAC4 340-116363 / (11534) 1992 EB16

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Rui Goncalves	O-	VID	M256	PT	GPS	19:50:56			19:53:01

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#64 : 179a10f0-ddb4-11f0-547e-991dfebe3705 [db: observed]

Using prediction 179a10f0-ddb4-11f0-547e-991dfebe3705 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 179a10f0-ddb4-11f0-547e-991dfebe3705 [observed] Occultation Date + Time : 2023-09-29 at 19:50:17 UT +/- 0.0 min [1] Object Designation : (11534) 1992 EB16 Orbit Class : MBA Star Designation : GDR3 4070452248703117056 Star Coordinates (ICRF) : RA = 17 53 03.3371, DE = -22 06 59.245 [2] Star Magnitudes : G = 13.44 mag, RP = 12.42 mag, BP = 14.48 mag Object Magnitude : V = 18.71 mag Estimated Magnitude Drop : 5.3 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 21.6 km/s Elongation to Moon & Sun : 104° (sunlit = 100%), Sun = 82° Cross-track uncertainty : 0.2 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#64 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 179a10f0-ddb4-11f0-547e-991dfebe3705 [observed] Occultation Date + Time : 2023-09-29 at 19:50:17 UT +/- 0.0 min [1] Object Designation : (11534) 1992 EB16 Orbit Class : MBA Star Designation : GDR3 4070452248703117056 Star Coordinates (ICRF) : RA = 17 53 03.3371, DE = -22 06 59.245 [2] Star Magnitudes : G = 13.44 mag, RP = 12.42 mag, BP = 14.48 mag Object Magnitude : V = 18.71 mag Estimated Magnitude Drop : 5.3 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 21.6 km/s Elongation to Moon & Sun : 104° (sunlit = 100%), Sun = 82° Cross-track uncertainty : 0.2 mas = 0 km = 0.05 path-width (1-sig) RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#64 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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