Cora»Occultation

2023-11-19 / HIP 23110 / (175354) 2005 OS15

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Antoni Selva, Carlos Perello	O-	VID	M500	ES	GPS	18:14:09			18:18:08

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#28 : 3ac50e90-ddb4-11f0-547e-1ea1eefb8808 [db: observed]

JPL#28 : 3ac50e90-ddb4-11f0-547e-b01cfbba0b31 [db: observed]

Using prediction 3ac50e90-ddb4-11f0-547e-b01cfbba0b31 for map and profile fit

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Event Details
Occultation UUID [and DB] : 3ac50e90-ddb4-11f0-547e-b01cfbba0b31 [observed] Occultation Date + Time : 2023-11-19 at 18:01:35 UT +/- 0.08 min [1] Object Designation : (175354) 2005 OS15 Orbit Class : MBA Star Designation : GDR3 0198956422891577472 Star Coordinates (ICRF) : RA = 04 58 22.0697, DE = +38 43 41.994 [2] Star Magnitudes : G = 13.05 mag, RP = 12.38 mag, BP = 13.51 mag Object Magnitude : V = 19.6 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 3.4 km (src: astorb) Speed of the shadow : 12.2 km/s Elongation to Moon & Sun : 120° (sunlit = 42%), Sun = 154° Cross-track uncertainty : 30.7 mas = 46 km = 13.81 path-width (1-sig) RUWE and duplicate source : 7.49 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#28 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 3ac50e90-ddb4-11f0-547e-b01cfbba0b31 [observed] Occultation Date + Time : 2023-11-19 at 18:01:35 UT +/- 0.08 min [1] Object Designation : (175354) 2005 OS15 Orbit Class : MBA Star Designation : GDR3 0198956422891577472 Star Coordinates (ICRF) : RA = 04 58 22.0697, DE = +38 43 41.994 [2] Star Magnitudes : G = 13.05 mag, RP = 12.38 mag, BP = 13.51 mag Object Magnitude : V = 19.6 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 3.4 km (src: astorb) Speed of the shadow : 12.2 km/s Elongation to Moon & Sun : 120° (sunlit = 42%), Sun = 154° Cross-track uncertainty : 30.7 mas = 46 km = 13.81 path-width (1-sig) RUWE and duplicate source : 7.49 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#28 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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