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):
Using prediction 994d1470-ddb5-11f0-547e-40537efd0bc3 for map and profile fit
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Event Details
Occultation UUID [and DB] : 994d1470-ddb5-11f0-547e-40537efd0bc3 [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
(If error 404: link not valid which means no data available)
