Cora»Occultation

2023-10-01 / UCAC4 437-116599 / (5449) 1992 US5

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Stefano Sposetti	O-	VID	M420	CH	GPS	18:21:05			18:27:05

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#61 : 17226ff0-ddb4-11f0-547e-36fe7437612a [db: observed]

Using prediction 17226ff0-ddb4-11f0-547e-36fe7437612a for map and profile fit

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Event Details
Occultation UUID [and DB] : 17226ff0-ddb4-11f0-547e-36fe7437612a [observed] Occultation Date + Time : 2023-10-01 at 18:20:04 UT +/- 0.0 min [1] Object Designation : (5449) 1992 US5 Orbit Class : MBA Star Designation : GDR3 2628481403461210624 Star Coordinates (ICRF) : RA = 22 36 45.7159, DE = -02 46 49.440 [2] Star Magnitudes : G = 12.56 mag, RP = 12.03 mag, BP = 12.9 mag Object Magnitude : V = 16.86 mag Estimated Magnitude Drop : 4.3 mag Estimated Max. Duration : 1.2 sec Object Mean Diameter : 9.9 km (src: astorb) Speed of the shadow : 8.2 km/s Elongation to Moon & Sun : 60° (sunlit = 93%), Sun = 151° Cross-track uncertainty : 0.7 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 17226ff0-ddb4-11f0-547e-36fe7437612a [observed] Occultation Date + Time : 2023-10-01 at 18:20:04 UT +/- 0.0 min [1] Object Designation : (5449) 1992 US5 Orbit Class : MBA Star Designation : GDR3 2628481403461210624 Star Coordinates (ICRF) : RA = 22 36 45.7159, DE = -02 46 49.440 [2] Star Magnitudes : G = 12.56 mag, RP = 12.03 mag, BP = 12.9 mag Object Magnitude : V = 16.86 mag Estimated Magnitude Drop : 4.3 mag Estimated Max. Duration : 1.2 sec Object Mean Diameter : 9.9 km (src: astorb) Speed of the shadow : 8.2 km/s Elongation to Moon & Sun : 60° (sunlit = 93%), Sun = 151° Cross-track uncertainty : 0.7 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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