Cora»Occultation

2023-11-10 / UCAC4 423-138227 / (193311) 2000 SY304

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Ferran Casarramona	O-	VID	M200	ES	GPS	21:28:01			21:32:01

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#33 : 36971c50-ddb4-11f0-547e-52bedc7d6506 [db: observed]

Using prediction 36971c50-ddb4-11f0-547e-52bedc7d6506 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 36971c50-ddb4-11f0-547e-52bedc7d6506 [observed] Occultation Date + Time : 2023-11-10 at 21:23:32 UT +/- 0.04 min [1] Object Designation : (193311) 2000 SY304 Orbit Class : MBA Star Designation : GDR3 2669598220602052736 Star Coordinates (ICRF) : RA = 21 48 19.6823, DE = -05 26 12.634 [2] Star Magnitudes : G = 12.24 mag, RP = 11.59 mag, BP = 12.73 mag Object Magnitude : V = 20.7 mag Estimated Magnitude Drop : 8.5 mag Estimated Max. Duration : 0.6 sec Object Mean Diameter : 5.2 km (src: astorb) Speed of the shadow : 9.3 km/s Elongation to Moon & Sun : 128° (sunlit = 6%), Sun = 99° Cross-track uncertainty : 3.7 mas = 9 km = 1.89 path-width (1-sig) RUWE and duplicate source : 1.06 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] : 36971c50-ddb4-11f0-547e-52bedc7d6506 [observed] Occultation Date + Time : 2023-11-10 at 21:23:32 UT +/- 0.04 min [1] Object Designation : (193311) 2000 SY304 Orbit Class : MBA Star Designation : GDR3 2669598220602052736 Star Coordinates (ICRF) : RA = 21 48 19.6823, DE = -05 26 12.634 [2] Star Magnitudes : G = 12.24 mag, RP = 11.59 mag, BP = 12.73 mag Object Magnitude : V = 20.7 mag Estimated Magnitude Drop : 8.5 mag Estimated Max. Duration : 0.6 sec Object Mean Diameter : 5.2 km (src: astorb) Speed of the shadow : 9.3 km/s Elongation to Moon & Sun : 128° (sunlit = 6%), Sun = 99° Cross-track uncertainty : 3.7 mas = 9 km = 1.89 path-width (1-sig) RUWE and duplicate source : 1.06 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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