Cora»Occultation

2023-10-06 / HIP 110876 / (72903) 2001 KO71

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Stefano Sposetti	O-	VID	M420	CH	GPS	19:58:00			20:02:00

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#54 : 26d60f60-ddb4-11f0-547e-f4f2eaff4b90 [db: observed]

Using prediction 26d60f60-ddb4-11f0-547e-f4f2eaff4b90 for map and profile fit

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Event Details
Occultation UUID [and DB] : 26d60f60-ddb4-11f0-547e-f4f2eaff4b90 [observed] Occultation Date + Time : 2023-10-06 at 20:08:41 UT +/- 0.02 min [1] Object Designation : (72903) 2001 KO71 Orbit Class : MBA Star Designation : GDR3 2702670022832906752 Star Coordinates (ICRF) : RA = 22 27 49.6363, DE = +01 39 26.448 [2] Star Magnitudes : G = 8.15 mag, RP = 7.81 mag, BP = 8.34 mag Object Magnitude : V = 17.43 mag Estimated Magnitude Drop : 9.3 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 5.6 km (src: astorb) Speed of the shadow : 7.4 km/s Elongation to Moon & Sun : 125° (sunlit = 47%), Sun = 145° Cross-track uncertainty : 1.0 mas = 1 km = 0.19 path-width (1-sig) RUWE and duplicate source : 2.57 mas, dup.src = 1 (0:false, 1:true) Ephemeris Reference : JPL#54 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 26d60f60-ddb4-11f0-547e-f4f2eaff4b90 [observed] Occultation Date + Time : 2023-10-06 at 20:08:41 UT +/- 0.02 min [1] Object Designation : (72903) 2001 KO71 Orbit Class : MBA Star Designation : GDR3 2702670022832906752 Star Coordinates (ICRF) : RA = 22 27 49.6363, DE = +01 39 26.448 [2] Star Magnitudes : G = 8.15 mag, RP = 7.81 mag, BP = 8.34 mag Object Magnitude : V = 17.43 mag Estimated Magnitude Drop : 9.3 mag Estimated Max. Duration : 0.8 sec Object Mean Diameter : 5.6 km (src: astorb) Speed of the shadow : 7.4 km/s Elongation to Moon & Sun : 125° (sunlit = 47%), Sun = 145° Cross-track uncertainty : 1.0 mas = 1 km = 0.19 path-width (1-sig) RUWE and duplicate source : 2.57 mas, dup.src = 1 (0:false, 1:true) Ephemeris Reference : JPL#54 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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