Cora»Occultation

2024-10-25 / UCAC4 659-032946 / (326) Tamara

#	OBS	Observer	Occ	Meth.	Instr.	CC	TSRC	UT1	UT2	UT3	UT4	UT2E	UT3E	Dur.	Chrd
1	show	Daniel Antuszewicz	O+	VID	M200	PL	NTP	16:40:04	16:40:59.40	16:41:06.10	16:42:01	0.5	0.4	6.70	81.7

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

1 observation found in db: sodis

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

JPL#135 : 92285060-ddb5-11f0-547e-020f7fdf1c11 [db: observed]

JPL#135 : 994d1470-ddb5-11f0-547e-40537efd0bc3 [db: observed]

Using prediction 92285060-ddb5-11f0-547e-020f7fdf1c11 for map and profile fit

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Map with groundtrack and observer stations

Event Details
Occultation UUID [and DB] : 92285060-ddb5-11f0-547e-020f7fdf1c11 [observed] Occultation Date + Time : 2024-10-25 at 16:32:33 UT +/- 0.01 min [1] Object Designation : (326) Tamara Orbit Class : MBA Star Designation : GDR3 0195094667472618240 Star Coordinates (ICRF) : RA = 05 17 24.2211, DE = +41 38 33.046 [2] Star Magnitudes : G = 12.86 mag, RP = 12.51 mag, BP = 13.06 mag Object Magnitude : V = 13.91 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 7.6 sec Object Mean Diameter : 93.0 km (src: astorb) Speed of the shadow : 12.2 km/s Elongation to Moon & Sun : 57° (sunlit = 37%), Sun = 129° Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.36 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#135 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and DB] : 92285060-ddb5-11f0-547e-020f7fdf1c11 [observed] Occultation Date + Time : 2024-10-25 at 16:32:33 UT +/- 0.01 min [1] Object Designation : (326) Tamara Orbit Class : MBA Star Designation : GDR3 0195094667472618240 Star Coordinates (ICRF) : RA = 05 17 24.2211, DE = +41 38 33.046 [2] Star Magnitudes : G = 12.86 mag, RP = 12.51 mag, BP = 13.06 mag Object Magnitude : V = 13.91 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 7.6 sec Object Mean Diameter : 93.0 km (src: astorb) Speed of the shadow : 12.2 km/s Elongation to Moon & Sun : 57° (sunlit = 37%), Sun = 129° Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.36 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#135 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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