Cora»Occultation

2023-06-10 / G170223.3-234225 / (35259) 1996 HN24

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT4
1	show	Andreas Schweizer	O-	VID	L107	CH	GPS	23:43:40	23:45:20
2	show	Jiri Kubanek	O-	VID	M303	CZ	GPS	23:42:10	23:46:13
3	show	Daniel Antuszewicz	O-	VID	M203	PL	NTP	23:42:27	23:44:26

UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

3 observations found in db: sodis

Available (probably) matching predictions (click on the link to switch):

JPL#50 : a9e88dc0-ddb3-11f0-547e-9c88baf909d5 [db: observed]

Using prediction a9e88dc0-ddb3-11f0-547e-9c88baf909d5 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : a9e88dc0-ddb3-11f0-547e-9c88baf909d5 [observed] Occultation Date + Time : 2023-06-10 at 23:47:26 UT +/- 0.0 min [1] Object Designation : (35259) 1996 HN24 Orbit Class : MBA Star Designation : GDR3 4113580347375539200 Star Coordinates (ICRF) : RA = 17 02 23.2597, DE = -23 42 24.921 [2] Star Magnitudes : G = 10.08 mag, RP = 8.54 mag, BP = 13.59 mag Object Magnitude : V = 16.63 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 4.2 km (src: astorb) Speed of the shadow : 8.8 km/s Elongation to Moon & Sun : 95° (sunlit = 48%), Sun = 177° Cross-track uncertainty : 0.9 mas = 0 km = 0.17 path-width (1-sig) RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#50 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : a9e88dc0-ddb3-11f0-547e-9c88baf909d5 [observed] Occultation Date + Time : 2023-06-10 at 23:47:26 UT +/- 0.0 min [1] Object Designation : (35259) 1996 HN24 Orbit Class : MBA Star Designation : GDR3 4113580347375539200 Star Coordinates (ICRF) : RA = 17 02 23.2597, DE = -23 42 24.921 [2] Star Magnitudes : G = 10.08 mag, RP = 8.54 mag, BP = 13.59 mag Object Magnitude : V = 16.63 mag Estimated Magnitude Drop : 6.6 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 4.2 km (src: astorb) Speed of the shadow : 8.8 km/s Elongation to Moon & Sun : 95° (sunlit = 48%), Sun = 177° Cross-track uncertainty : 0.9 mas = 0 km = 0.17 path-width (1-sig) RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#50 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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