Cora»Occultation

2024-12-02 / UCAC4 595-020689 / (1237) Genevieve

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Stefano Sposetti	O+	VID	M200	CH	GPS	01:53:30	01:55:34.19	01:55:37.97	01:58:20	0.04	0.06	3.78	43.5
2	show	Stefano Sposetti	O-	VID	M420	CH	GPS	01:52:30			01:58:30
3	show	Carsten Ziolek	O-	VID	M356	CH	GPS	01:52:37			01:58:37

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#75 : bbdedf50-ddb5-11f0-547e-ebc4edbfd38d [db: observed]

Using prediction bbdedf50-ddb5-11f0-547e-ebc4edbfd38d for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2024-12-02, 01:54 UT (JD = 2460646.579)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 3913	1.0	24.698	246°, 5°	2.451026e6	9620.6	0.0°	None	2019-09-26	not scaled	2019-05-07
# 3914	1.0	24.698	64°, 8°	2.451026e6	9620.6	0.0°	None	2019-09-26	not scaled	2019-05-07

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] : bbdedf50-ddb5-11f0-547e-ebc4edbfd38d [observed] Occultation Date + Time : 2024-12-02 at 01:57:31 UT +/- 0.0 min [1] Object Designation : (1237) Genevieve Orbit Class : MBA Star Designation : GDR3 3445827217629345408 Star Coordinates (ICRF) : RA = 05 32 33.1832, DE = +28 54 50.046 [2] Star Magnitudes : G = 12.91 mag, RP = 11.99 mag, BP = 13.79 mag Object Magnitude : V = 14.48 mag Estimated Magnitude Drop : 1.8 mag Estimated Max. Duration : 3.5 sec Object Mean Diameter : 39.7 km (src: astorb) Speed of the shadow : 11.5 km/s Elongation to Moon & Sun : 176° (sunlit = 1%), Sun = 165° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#75 Note : FP:true Object is a Gaia mass determination target ! [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : bbdedf50-ddb5-11f0-547e-ebc4edbfd38d [observed] Occultation Date + Time : 2024-12-02 at 01:57:31 UT +/- 0.0 min [1] Object Designation : (1237) Genevieve Orbit Class : MBA Star Designation : GDR3 3445827217629345408 Star Coordinates (ICRF) : RA = 05 32 33.1832, DE = +28 54 50.046 [2] Star Magnitudes : G = 12.91 mag, RP = 11.99 mag, BP = 13.79 mag Object Magnitude : V = 14.48 mag Estimated Magnitude Drop : 1.8 mag Estimated Max. Duration : 3.5 sec Object Mean Diameter : 39.7 km (src: astorb) Speed of the shadow : 11.5 km/s Elongation to Moon & Sun : 176° (sunlit = 1%), Sun = 165° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#75 Note : FP:true Object is a Gaia mass determination target !
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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