Cora»Occultation

2023-06-16 / UCAC4 358-177890 / (48833) 1997 YA5

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Ferran Casarramona	O-	VID	M200	ES	GPS	22:19:01			22:23:01

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#57 : b2ce89d0-ddb3-11f0-547e-f293bab6c40b [db: observed]

JPL#57 : b2ce89d0-ddb3-11f0-547e-32fcfff37ef3 [db: observed]

Using prediction b2ce89d0-ddb3-11f0-547e-32fcfff37ef3 for map and profile fit

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Event Details
Occultation UUID [and DB] : b2ce89d0-ddb3-11f0-547e-32fcfff37ef3 [observed] Occultation Date + Time : 2023-06-16 at 22:00:06 UT +/- 0.0 min [1] Object Designation : (48833) 1997 YA5 Orbit Class : MBA Star Designation : GDR3 4086585687642382976 Star Coordinates (ICRF) : RA = 18 56 16.2923, DE = -18 30 25.307 [2] Star Magnitudes : G = 12.21 mag, RP = 11.69 mag, BP = 12.55 mag Object Magnitude : V = 18.02 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 13.9 km/s Elongation to Moon & Sun : 147° (sunlit = 2%), Sun = 162° Cross-track uncertainty : 0.4 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 2.54 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#57 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : b2ce89d0-ddb3-11f0-547e-32fcfff37ef3 [observed] Occultation Date + Time : 2023-06-16 at 22:00:06 UT +/- 0.0 min [1] Object Designation : (48833) 1997 YA5 Orbit Class : MBA Star Designation : GDR3 4086585687642382976 Star Coordinates (ICRF) : RA = 18 56 16.2923, DE = -18 30 25.307 [2] Star Magnitudes : G = 12.21 mag, RP = 11.69 mag, BP = 12.55 mag Object Magnitude : V = 18.02 mag Estimated Magnitude Drop : 5.8 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 7.4 km (src: astorb) Speed of the shadow : 13.9 km/s Elongation to Moon & Sun : 147° (sunlit = 2%), Sun = 162° Cross-track uncertainty : 0.4 mas = 0 km = 0.09 path-width (1-sig) RUWE and duplicate source : 2.54 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#57 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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