Cora»Occultation

2023-05-22 / UCAC4 654-043796 / (772) Tanete

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Anna Marciniak	O+	CCD	M350	PL	GPS	21:23:18	21:25:18.100	21:25:20.400	21:27:08	0.40	0.40	2.30	88.3
2	show	Daniel Blazewicz	O-	CCD	M350	PL	GPS	21:23:48			21:26:57
3	show	Marcin Filipek	O-	VID	M250	PL	GPS	21:24:55			21:25:45

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#150 : 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 [db: observed]

Using prediction 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2023-05-22, 21:25 UT (JD = 2460087.392)

DAMIT	Q	P (h)	λ, β	JD0	JD-JD0	φ0	Version	Modified	Vol-equiv D	Cmnt
# 5741	1.0	17.260	147°, 25°	2.457602e6	2485.4	0.0°	None	2020-10-05	not scaled	2019-10-23

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] : 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 [observed] Occultation Date + Time : 2023-05-22 at 21:23:55 UT +/- 0.0 min [1] Object Designation : (772) Tanete Orbit Class : MBA Star Designation : GDR3 0957616392332978560 Star Coordinates (ICRF) : RA = 06 41 00.3705, DE = +40 47 27.448 [2] Star Magnitudes : G = 13.92 mag, RP = 13.21 mag, BP = 14.49 mag Object Magnitude : V = 14.41 mag Estimated Magnitude Drop : 1.0 mag Estimated Max. Duration : 3.1 sec Object Mean Diameter : 117.7 km (src: astorb) Speed of the shadow : 38.4 km/s Elongation to Moon & Sun : 13° (sunlit = 10%), Sun = 40° Cross-track uncertainty : 0.7 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#150 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 9d1c2fc0-ddb3-11f0-547e-e526bfef2fb6 [observed] Occultation Date + Time : 2023-05-22 at 21:23:55 UT +/- 0.0 min [1] Object Designation : (772) Tanete Orbit Class : MBA Star Designation : GDR3 0957616392332978560 Star Coordinates (ICRF) : RA = 06 41 00.3705, DE = +40 47 27.448 [2] Star Magnitudes : G = 13.92 mag, RP = 13.21 mag, BP = 14.49 mag Object Magnitude : V = 14.41 mag Estimated Magnitude Drop : 1.0 mag Estimated Max. Duration : 3.1 sec Object Mean Diameter : 117.7 km (src: astorb) Speed of the shadow : 38.4 km/s Elongation to Moon & Sun : 13° (sunlit = 10%), Sun = 40° Cross-track uncertainty : 0.7 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#150 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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