Cora»Occultation

2025-09-24 / TYC 2722-02092-1 / (211707) 2003 XZ6

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Mikhail Ashchepkau, Michele Turchenko	O+	VID	M150	BY	GPS	20:10:02	20:12:23.48	20:12:23.84	20:14:47	0.040	0.040	0.36	3.1
2	show	Mikhail Ashchepkau, Michele Turchenko	O+	VID	M150	BY	GPS	20:10:02	20:12:23.48	20:12:24.48	20:14:47	0.040	0.040	1.00	8.7

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#33 : 78849080-ddb8-11f0-547e-9f16698b9c3b [db: observed]

Using prediction 78849080-ddb8-11f0-547e-9f16698b9c3b for map and profile fit

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Event Details
Occultation UUID [and DB] : 78849080-ddb8-11f0-547e-9f16698b9c3b [observed] Occultation Date + Time : 2025-09-24 at 20:13:31 UT +/- 0.01 min [1] Object Designation : (211707) 2003 XZ6 Orbit Class : MBA Star Designation : GDR3 1946584667244544768 Star Coordinates (ICRF) : RA = 21 52 39.4256, DE = +33 23 44.089 [2] Star Magnitudes : G = 11.75 mag, RP = 11.19 mag, BP = 12.14 mag Object Magnitude : V = 17.77 mag Estimated Magnitude Drop : 6.0 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 4.0 km (src: astorb) Speed of the shadow : 8.7 km/s Elongation to Moon & Sun : 121° (sunlit = 8%), Sun = 135° Cross-track uncertainty : 10.7 mas = 9 km = 2.44 path-width (1-sig) RUWE and duplicate source : 1.34 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#33 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and DB] : 78849080-ddb8-11f0-547e-9f16698b9c3b [observed]

 Occultation Date + Time   : 2025-09-24 at 20:13:31 UT +/- 0.01 min  [1]
 Object Designation        : (211707) 2003 XZ6
 Orbit Class               : MBA
 Star Designation          : GDR3 1946584667244544768
 Star Coordinates (ICRF)   : RA = 21 52 39.4256, DE = +33 23 44.089  [2]
 Star Magnitudes           : G = 11.75 mag, RP = 11.19 mag, BP = 12.14 mag
 Object Magnitude          : V = 17.77 mag
 Estimated Magnitude Drop  : 6.0 mag
 Estimated Max. Duration   : 0.5 sec
 Object Mean Diameter      : 4.0 km  (src: astorb)
 Speed of the shadow       : 8.7 km/s
 Elongation to Moon & Sun  : 121° (sunlit = 8%), Sun = 135°
 Cross-track uncertainty   : 10.7 mas = 9 km = 2.44 path-width (1-sig)
 RUWE and duplicate source : 1.34 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#33
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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