Cora»Occultation

2024-08-11 / UCAC4 603-112913 / (165650) 2001 HN36

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Stefano Sposetti	O+	VID	M420	CH	GPS	20:11:00	20:13:54.10	20:13:54.70	20:17:00	0.10	0.10	0.60	6.3

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#37 : 3c417ff0-ddb5-11f0-547e-1aab6f3da816 [db: observed]

Using prediction 3c417ff0-ddb5-11f0-547e-1aab6f3da816 for map and profile fit

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Event Details
Occultation UUID [and DB] : 3c417ff0-ddb5-11f0-547e-1aab6f3da816 [observed] Occultation Date + Time : 2024-08-11 at 20:11:19 UT +/- 0.01 min [1] Object Designation : (165650) 2001 HN36 Orbit Class : MBA Star Designation : GDR3 1861707076873847552 Star Coordinates (ICRF) : RA = 20 26 08.4021, DE = +30 32 00.571 [2] Star Magnitudes : G = 13.61 mag, RP = 13.08 mag, BP = 13.96 mag Object Magnitude : V = 18.95 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 3.9 km (src: astorb) Speed of the shadow : 10.5 km/s Elongation to Moon & Sun : 98° (sunlit = 42%), Sun = 132° Cross-track uncertainty : 1.3 mas = 1 km = 0.44 path-width (1-sig) RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#37 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 3c417ff0-ddb5-11f0-547e-1aab6f3da816 [observed] Occultation Date + Time : 2024-08-11 at 20:11:19 UT +/- 0.01 min [1] Object Designation : (165650) 2001 HN36 Orbit Class : MBA Star Designation : GDR3 1861707076873847552 Star Coordinates (ICRF) : RA = 20 26 08.4021, DE = +30 32 00.571 [2] Star Magnitudes : G = 13.61 mag, RP = 13.08 mag, BP = 13.96 mag Object Magnitude : V = 18.95 mag Estimated Magnitude Drop : 5.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 3.9 km (src: astorb) Speed of the shadow : 10.5 km/s Elongation to Moon & Sun : 98° (sunlit = 42%), Sun = 132° Cross-track uncertainty : 1.3 mas = 1 km = 0.44 path-width (1-sig) RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#37 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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