2024-12-27 / HIP 117805 / (13523) Vanhassel
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Peter Nosal, Paula Libic
O+
VID
M200
SK
NTP
16:51:02
16:51:23.845
16:51:24.182
16:51:43
0.007
0.006
0.34
6.8
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 d1d6a6d0-ddb5-11f0-547e-9214efff94f0 for map and profile fit
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Event Details
Occultation UUID [and DB] : d1d6a6d0-ddb5-11f0-547e-9214efff94f0 [observed]
Occultation Date + Time : 2024-12-27 at 16:49:43 UT +/- 0.0 min [1]
Object Designation : (13523) Vanhassel
Orbit Class : MBA
Star Designation : GDR3 2739394776353147008
Star Coordinates (ICRF) : RA = 23 53 33.0871, DE = +01 42 12.502 [2]
Star Magnitudes : G = 8.47 mag, RP = 7.96 mag, BP = 8.76 mag
Object Magnitude : V = 20.3 mag
Estimated Magnitude Drop : 11.8 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 4.3 km (src: astorb)
Speed of the shadow : 20.1 km/s
Elongation to Moon & Sun : 121° (sunlit = 11%), Sun = 83°
Cross-track uncertainty : 0.7 mas = 1 km = 0.36 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
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)
