Cora»Occultation

2023-06-13 / UCAC4 306-255449 / (5561) Iguchi

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Jiri Kubanek	O-	VID	M303	CZ	GPS	22:35:12			22:39:32

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#59 : 393a25a0-ddb0-11f0-547e-b9875f5fdd70 [db: observed]

Using prediction 393a25a0-ddb0-11f0-547e-b9875f5fdd70 for map and profile fit

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Event Details
Occultation UUID [and DB] : 393a25a0-ddb0-11f0-547e-b9875f5fdd70 [observed] Occultation Date + Time : 2023-06-13 at 22:32:58 UT +/- 0.0 min [1] Object Designation : (5561) Iguchi Orbit Class : MBA Star Designation : GDR3 4071385802720143488 Star Coordinates (ICRF) : RA = 18 44 08.2137, DE = -28 50 23.692 [2] Star Magnitudes : G = 10.38 mag, RP = 9.46 mag, BP = 11.27 mag Object Magnitude : V = 16.12 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 7.3 km (src: astorb) Speed of the shadow : 8.2 km/s Elongation to Moon & Sun : 112° (sunlit = 18%), Sun = 162° Cross-track uncertainty : 0.7 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#59 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 393a25a0-ddb0-11f0-547e-b9875f5fdd70 [observed] Occultation Date + Time : 2023-06-13 at 22:32:58 UT +/- 0.0 min [1] Object Designation : (5561) Iguchi Orbit Class : MBA Star Designation : GDR3 4071385802720143488 Star Coordinates (ICRF) : RA = 18 44 08.2137, DE = -28 50 23.692 [2] Star Magnitudes : G = 10.38 mag, RP = 9.46 mag, BP = 11.27 mag Object Magnitude : V = 16.12 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.9 sec Object Mean Diameter : 7.3 km (src: astorb) Speed of the shadow : 8.2 km/s Elongation to Moon & Sun : 112° (sunlit = 18%), Sun = 162° Cross-track uncertainty : 0.7 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#59 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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