Cora»Occultation

2025-10-02 / UCAC4 572-006973 / (304202) 2006 QQ106

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Anton Zhdanov	O-	VID	M200	RU	NTP	20:22:43	::	::	20:24:41

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#25 : 80d6ff20-ddb8-11f0-547e-5e48acff9c96 [db: observed]

Using prediction 80d6ff20-ddb8-11f0-547e-5e48acff9c96 for map and profile fit

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Event Details
Occultation UUID [and DB] : 80d6ff20-ddb8-11f0-547e-5e48acff9c96 [observed] Occultation Date + Time : 2025-10-02 at 20:09:51 UT +/- 0.15 min [1] Object Designation : (304202) 2006 QQ106 Orbit Class : MBA Star Designation : GDR3 0111197119908076416 Star Coordinates (ICRF) : RA = 03 14 16.8862, DE = +24 18 22.134 [2] Star Magnitudes : G = 11.37 mag, RP = 10.44 mag, BP = 12.26 mag Object Magnitude : V = 20.74 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 1.70 km (src: astorb) Speed of the shadow : 4.0 km/s Elongation to Moon & Sun : 100° (sunlit = 77%), Sun = 137° Cross-track uncertainty : 19.3 mas = 24 km = 14.61 path-width (1-sig) RUWE and duplicate source : 1.25 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#25 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 80d6ff20-ddb8-11f0-547e-5e48acff9c96 [observed] Occultation Date + Time : 2025-10-02 at 20:09:51 UT +/- 0.15 min [1] Object Designation : (304202) 2006 QQ106 Orbit Class : MBA Star Designation : GDR3 0111197119908076416 Star Coordinates (ICRF) : RA = 03 14 16.8862, DE = +24 18 22.134 [2] Star Magnitudes : G = 11.37 mag, RP = 10.44 mag, BP = 12.26 mag Object Magnitude : V = 20.74 mag Estimated Magnitude Drop : 9.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 1.70 km (src: astorb) Speed of the shadow : 4.0 km/s Elongation to Moon & Sun : 100° (sunlit = 77%), Sun = 137° Cross-track uncertainty : 19.3 mas = 24 km = 14.61 path-width (1-sig) RUWE and duplicate source : 1.25 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#25 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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