Cora»Occultation

2025-09-15 / UCAC4 544-007205 / (117667) 2005 EC205

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4
1	show	Deborah Smith, Eric Smith	O-	VID	M150	ES	GPS	01:26:44	::	::	01:30:44
2	show	Deborah Smith	O-	VID	M300	ES	GPS	01:26:38	::	::	01:30:38
3	show	Deborah Smith	O-	VID	M200	ES	GPS	01:26:44	::	::	01:30:44

UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

3 observations found in db: sodis

Available (probably) matching predictions (click on the link to switch):

JPL#31 : 6e70b840-ddb7-11f0-547e-8acdfbbf6d4b [db: observed]

Using prediction 6e70b840-ddb7-11f0-547e-8acdfbbf6d4b for map and profile fit

Get observations as KML file (reduced site location resolution)

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 6e70b840-ddb7-11f0-547e-8acdfbbf6d4b [observed] Occultation Date + Time : 2025-09-15 at 01:37:15 UT +/- 0.33 min [1] Object Designation : (117667) 2005 EC205 Orbit Class : MBA Star Designation : GDR3 0056891347258232064 Star Coordinates (ICRF) : RA = 03 39 23.4156, DE = +18 43 45.528 [2] Star Magnitudes : G = 13.92 mag, RP = 13.24 mag, BP = 14.44 mag Object Magnitude : V = 20.88 mag Estimated Magnitude Drop : 7.0 mag Estimated Max. Duration : 1.2 sec Object Mean Diameter : 3.7 km (src: astorb) Speed of the shadow : 3.2 km/s Elongation to Moon & Sun : 34° (sunlit = 43%), Sun = 116° Cross-track uncertainty : 17.7 mas = 39 km = 10.68 path-width (1-sig) RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#31 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 6e70b840-ddb7-11f0-547e-8acdfbbf6d4b [observed] Occultation Date + Time : 2025-09-15 at 01:37:15 UT +/- 0.33 min [1] Object Designation : (117667) 2005 EC205 Orbit Class : MBA Star Designation : GDR3 0056891347258232064 Star Coordinates (ICRF) : RA = 03 39 23.4156, DE = +18 43 45.528 [2] Star Magnitudes : G = 13.92 mag, RP = 13.24 mag, BP = 14.44 mag Object Magnitude : V = 20.88 mag Estimated Magnitude Drop : 7.0 mag Estimated Max. Duration : 1.2 sec Object Mean Diameter : 3.7 km (src: astorb) Speed of the shadow : 3.2 km/s Elongation to Moon & Sun : 34° (sunlit = 43%), Sun = 116° Cross-track uncertainty : 17.7 mas = 39 km = 10.68 path-width (1-sig) RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#31 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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