Cora»Occultation

2026-06-22 / TYC 6306-02076-1 / (2781) Kleczek

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Jean jacques Castellani	O-	VID	M400	FR	GPS	23:17:37	::	::	23:18:31

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#67 : de19a720-3405-11f1-6999-3294dfcf744a [db: asteroids]

Using prediction de19a720-3405-11f1-6999-3294dfcf744a for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : de19a720-3405-11f1-6999-3294dfcf744a [asteroids] Occultation Date + Time : 2026-06-22 at 23:15:55 UT +/- 0.01 min [1] Object Designation : (2781) Kleczek Orbit Class : MBA Star Designation : GDR3 6773409819481057024 Star Coordinates (ICRF) : RA = 19 29 33.3673, DE = -19 39 06.531 [2] Star Magnitudes : G = 11.51 mag, RP = 10.82 mag, BP = 12.05 mag Object Magnitude : V = 17.09 mag Estimated Magnitude Drop : 5.6 mag Estimated Max. Duration : 1.1 sec Object Mean Diameter : 13.0 km (src: astorb) Speed of the shadow : 11.7 km/s Elongation to Moon & Sun : 97° (sunlit = 61%), Sun = 160° Cross-track uncertainty : 0.7 mas = 1 km = 0.09 path-width (1-sig) RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#67 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : de19a720-3405-11f1-6999-3294dfcf744a [asteroids] Occultation Date + Time : 2026-06-22 at 23:15:55 UT +/- 0.01 min [1] Object Designation : (2781) Kleczek Orbit Class : MBA Star Designation : GDR3 6773409819481057024 Star Coordinates (ICRF) : RA = 19 29 33.3673, DE = -19 39 06.531 [2] Star Magnitudes : G = 11.51 mag, RP = 10.82 mag, BP = 12.05 mag Object Magnitude : V = 17.09 mag Estimated Magnitude Drop : 5.6 mag Estimated Max. Duration : 1.1 sec Object Mean Diameter : 13.0 km (src: astorb) Speed of the shadow : 11.7 km/s Elongation to Moon & Sun : 97° (sunlit = 61%), Sun = 160° Cross-track uncertainty : 0.7 mas = 1 km = 0.09 path-width (1-sig) RUWE and duplicate source : 0.9 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#67 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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