2024-12-13 / UCAC4 685-028080 / (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
23:20:17
23:21:16.98
23:21:19.18
23:22:15
0.1
0.1
2.20
31.5
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 bc216690-ddb5-11f0-547e-2a71f69d4b2f for map and profile fit
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Event Details
Occultation UUID [and DB] : bc216690-ddb5-11f0-547e-2a71f69d4b2f [observed]
Occultation Date + Time : 2024-12-13 at 23:23:37 UT +/- 0.0 min [1]
Object Designation : (326) Tamara
Orbit Class : MBA
Star Designation : GDR3 0233974017108110848
Star Coordinates (ICRF) : RA = 04 13 22.8694, DE = +46 48 19.890 [2]
Star Magnitudes : G = 13.47 mag, RP = 12.42 mag, BP = 14.6 mag
Object Magnitude : V = 13.5 mag
Estimated Magnitude Drop : 0.8 mag
Estimated Max. Duration : 6.5 sec
Object Mean Diameter : 93.0 km (src: astorb)
Speed of the shadow : 14.3 km/s
Elongation to Moon & Sun : 22° (sunlit = 97%), Sun = 152°
Cross-track uncertainty : 1.7 mas = 2 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.13 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)
