Cora»Occultation

2023-10-11 / UCAC4 506-044344 / (228106) 2008 SZ229

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Jiri Kubanek	O-	VID	M303	CZ	GPS	02:43:07			02:46:07

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#31 : 2964a980-ddb4-11f0-547e-a831e7e2d541 [db: observed]

Using prediction 2964a980-ddb4-11f0-547e-a831e7e2d541 for map and profile fit

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Event Details
Occultation UUID [and DB] : 2964a980-ddb4-11f0-547e-a831e7e2d541 [observed] Occultation Date + Time : 2023-10-11 at 02:48:30 UT +/- 0.09 min [1] Object Designation : (228106) 2008 SZ229 Orbit Class : JTRO Star Designation : GDR3 3150703041010376320 Star Coordinates (ICRF) : RA = 07 53 38.2474, DE = +11 09 35.134 [2] Star Magnitudes : G = 13.49 mag, RP = 13.24 mag, BP = 13.63 mag Object Magnitude : V = 20.93 mag Estimated Magnitude Drop : 7.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 8.1 km (src: astorb) Speed of the shadow : 19.0 km/s Elongation to Moon & Sun : 41° (sunlit = 12%), Sun = 79° Cross-track uncertainty : 23.0 mas = 86 km = 10.64 path-width (1-sig) RUWE and duplicate source : 1.04 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] : 2964a980-ddb4-11f0-547e-a831e7e2d541 [observed] Occultation Date + Time : 2023-10-11 at 02:48:30 UT +/- 0.09 min [1] Object Designation : (228106) 2008 SZ229 Orbit Class : JTRO Star Designation : GDR3 3150703041010376320 Star Coordinates (ICRF) : RA = 07 53 38.2474, DE = +11 09 35.134 [2] Star Magnitudes : G = 13.49 mag, RP = 13.24 mag, BP = 13.63 mag Object Magnitude : V = 20.93 mag Estimated Magnitude Drop : 7.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 8.1 km (src: astorb) Speed of the shadow : 19.0 km/s Elongation to Moon & Sun : 41° (sunlit = 12%), Sun = 79° Cross-track uncertainty : 23.0 mas = 86 km = 10.64 path-width (1-sig) RUWE and duplicate source : 1.04 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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