Cora»Occultation

2023-10-14 / TYC 5699-04872-1 / (242) Kriemhild

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Olivier Schreurs, Esteban Fernandez-Pelaez	O+	VID	M410	BE	GPS	18:45:48	18:46:49.15	18:46:49.70	18:47:49	0.02	0.03	0.55	12.4
2	show	Zdenek Moravec	O-	CCD	T432	CZ	GPS	18:46:10			18:48:10

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#78 : b8cb5000-ddb0-11f0-547e-abc0fbfc7566 [db: observed]

JPL#78 : 28670fa0-ddb4-11f0-547e-77646ebf1587 [db: observed]

Using prediction 28670fa0-ddb4-11f0-547e-77646ebf1587 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2023-10-14, 18:45 UT (JD = 2460232.281)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 621	None	4.545	284°, -15°	2.450857e6	9375.3	0.0°	None	None	not scaled	2013-02-11
# 622	None	4.545	100°, -40°	2.450857e6	9375.3	0.0°	None	None	not scaled	2013-02-11

Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 28670fa0-ddb4-11f0-547e-77646ebf1587 [observed] Occultation Date + Time : 2023-10-14 at 18:45:51 UT +/- 0.0 min [1] Object Designation : (242) Kriemhild Orbit Class : MBA Star Designation : GDR3 4153075973270649856 Star Coordinates (ICRF) : RA = 18 31 50.0125, DE = -12 06 21.896 [2] Star Magnitudes : G = 12.24 mag, RP = 11.63 mag, BP = 12.66 mag Object Magnitude : V = 15.54 mag Estimated Magnitude Drop : 3.4 mag Estimated Max. Duration : 1.7 sec Object Mean Diameter : 38.3 km (src: astorb) Speed of the shadow : 22.6 km/s Elongation to Moon & Sun : 77° (sunlit = 0%), Sun = 77° Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.79 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#78 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 28670fa0-ddb4-11f0-547e-77646ebf1587 [observed] Occultation Date + Time : 2023-10-14 at 18:45:51 UT +/- 0.0 min [1] Object Designation : (242) Kriemhild Orbit Class : MBA Star Designation : GDR3 4153075973270649856 Star Coordinates (ICRF) : RA = 18 31 50.0125, DE = -12 06 21.896 [2] Star Magnitudes : G = 12.24 mag, RP = 11.63 mag, BP = 12.66 mag Object Magnitude : V = 15.54 mag Estimated Magnitude Drop : 3.4 mag Estimated Max. Duration : 1.7 sec Object Mean Diameter : 38.3 km (src: astorb) Speed of the shadow : 22.6 km/s Elongation to Moon & Sun : 77° (sunlit = 0%), Sun = 77° Cross-track uncertainty : 0.3 mas = 0 km = 0.02 path-width (1-sig) RUWE and duplicate source : 0.79 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#78 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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