Cora»Occultation

2024-06-25 / TYC 6299-00426-1 / (106717) 2000 WQ174

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Jiri Kubanek	O+	VID	M303	CZ	GPS	00:08:54	00:10:23.63	00:10:23.95	00:11:54	0.02	0.02	0.32	3.7
2	show	Oscar Canales	O-	CCD	M280	ES	GPS	00:11:47			00:12:47

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

2 observations found in db: sodis

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

JPL#42 : e2a8a400-ddb4-11f0-547e-58c2df584671 [db: observed]

Using prediction e2a8a400-ddb4-11f0-547e-58c2df584671 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] : e2a8a400-ddb4-11f0-547e-58c2df584671 [observed] Occultation Date + Time : 2024-06-25 at 00:13:03 UT +/- 0.01 min [1] Object Designation : (106717) 2000 WQ174 Orbit Class : MBA Star Designation : GDR3 4180152684058354560 Star Coordinates (ICRF) : RA = 19 39 02.6172, DE = -16 47 13.767 [2] Star Magnitudes : G = 11.56 mag, RP = 11.04 mag, BP = 11.91 mag Object Magnitude : V = 20.05 mag Estimated Magnitude Drop : 8.5 mag Estimated Max. Duration : 0.2 sec Object Mean Diameter : 2.4 km (src: astorb) Speed of the shadow : 11.6 km/s Elongation to Moon & Sun : 21° (sunlit = 89%), Sun = 160° Cross-track uncertainty : 0.7 mas = 0 km = 0.41 path-width (1-sig) RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#42 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : e2a8a400-ddb4-11f0-547e-58c2df584671 [observed] Occultation Date + Time : 2024-06-25 at 00:13:03 UT +/- 0.01 min [1] Object Designation : (106717) 2000 WQ174 Orbit Class : MBA Star Designation : GDR3 4180152684058354560 Star Coordinates (ICRF) : RA = 19 39 02.6172, DE = -16 47 13.767 [2] Star Magnitudes : G = 11.56 mag, RP = 11.04 mag, BP = 11.91 mag Object Magnitude : V = 20.05 mag Estimated Magnitude Drop : 8.5 mag Estimated Max. Duration : 0.2 sec Object Mean Diameter : 2.4 km (src: astorb) Speed of the shadow : 11.6 km/s Elongation to Moon & Sun : 21° (sunlit = 89%), Sun = 160° Cross-track uncertainty : 0.7 mas = 0 km = 0.41 path-width (1-sig) RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#42 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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