Cora»Occultation

2023-09-10 / TYC 0145-01151-1 / (55968) 1998 KV54

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Sven Andersson	O-	VID	M360	DE	GPS	02:00:00			02:01:00
2	show	Anna Marciniak	O-	CCD	M350	PL	GPS	01:59:25			02:01:23

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#51 : 2ebfd120-ddb4-11f0-547e-1552dff6c109 [db: observed]

Using prediction 2ebfd120-ddb4-11f0-547e-1552dff6c109 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] : 2ebfd120-ddb4-11f0-547e-1552dff6c109 [observed] Occultation Date + Time : 2023-09-10 at 02:03:12 UT +/- 0.0 min [1] Object Designation : (55968) 1998 KV54 Orbit Class : MBA Star Designation : GDR3 3325348604678090752 Star Coordinates (ICRF) : RA = 06 22 57.0160, DE = +07 20 52.232 [2] Star Magnitudes : G = 11.95 mag, RP = 11.75 mag, BP = 12.06 mag Object Magnitude : V = 19.66 mag Estimated Magnitude Drop : 7.7 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 7.0 km (src: astorb) Speed of the shadow : 23.8 km/s Elongation to Moon & Sun : 27° (sunlit = 21%), Sun = 72° Cross-track uncertainty : 0.7 mas = 1 km = 0.25 path-width (1-sig) RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#51 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 2ebfd120-ddb4-11f0-547e-1552dff6c109 [observed] Occultation Date + Time : 2023-09-10 at 02:03:12 UT +/- 0.0 min [1] Object Designation : (55968) 1998 KV54 Orbit Class : MBA Star Designation : GDR3 3325348604678090752 Star Coordinates (ICRF) : RA = 06 22 57.0160, DE = +07 20 52.232 [2] Star Magnitudes : G = 11.95 mag, RP = 11.75 mag, BP = 12.06 mag Object Magnitude : V = 19.66 mag Estimated Magnitude Drop : 7.7 mag Estimated Max. Duration : 0.3 sec Object Mean Diameter : 7.0 km (src: astorb) Speed of the shadow : 23.8 km/s Elongation to Moon & Sun : 27° (sunlit = 21%), Sun = 72° Cross-track uncertainty : 0.7 mas = 1 km = 0.25 path-width (1-sig) RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#51 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)