Cora»Occultation

2025-11-26 / UCAC4 548-039717 / (8343) Tugendhat

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Deborah Smith	O+	VID	M300	ES	GPS	04:04:46	04:05:46.35	04:05:47.979	04:06:46	0.042	0.042	1.63	6.4
2	show	Deborah Smith	O-	VID	M200	ES	GPS	04:04:58	::	::	04:06:58

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

2 observations found in db: sodis

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

JPL#61 : c471aaf0-ddb8-11f0-547e-6b51fd7f3a35 [db: observed]

Using prediction c471aaf0-ddb8-11f0-547e-6b51fd7f3a35 for map and profile fit

Get observations as KML file (reduced site location resolution)

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : c471aaf0-ddb8-11f0-547e-6b51fd7f3a35 [observed] Occultation Date + Time : 2025-11-26 at 04:11:35 UT +/- 0.01 min [1] Object Designation : (8343) Tugendhat Orbit Class : MBA Star Designation : GDR3 3363626388308026880 Star Coordinates (ICRF) : RA = 07 18 44.7027, DE = +19 31 28.841 [2] Star Magnitudes : G = 13.94 mag, RP = 13.58 mag, BP = 14.15 mag Object Magnitude : V = 18.05 mag Estimated Magnitude Drop : 4.1 mag Estimated Max. Duration : 1.6 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 3.9 km/s Elongation to Moon & Sun : 159° (sunlit = 29%), Sun = 136° Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : c471aaf0-ddb8-11f0-547e-6b51fd7f3a35 [observed] Occultation Date + Time : 2025-11-26 at 04:11:35 UT +/- 0.01 min [1] Object Designation : (8343) Tugendhat Orbit Class : MBA Star Designation : GDR3 3363626388308026880 Star Coordinates (ICRF) : RA = 07 18 44.7027, DE = +19 31 28.841 [2] Star Magnitudes : G = 13.94 mag, RP = 13.58 mag, BP = 14.15 mag Object Magnitude : V = 18.05 mag Estimated Magnitude Drop : 4.1 mag Estimated Max. Duration : 1.6 sec Object Mean Diameter : 6.2 km (src: astorb) Speed of the shadow : 3.9 km/s Elongation to Moon & Sun : 159° (sunlit = 29%), Sun = 136° Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 0.96 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#61 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Aladin Sky Atlas

Loading sky atlas…

Aladin Lite direct link (has Gaia overlay)