2023-12-25 / HIP 5360 / (9104) Matsuo
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Faustino Garcia
O-
VID
T250
ES
GPS
20:11:25
20:13:25
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 4d3cd710-ddb4-11f0-547e-13e499efc7df for map and profile fit
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Event Details
Occultation UUID [and DB] : 4d3cd710-ddb4-11f0-547e-13e499efc7df [observed]
Occultation Date + Time : 2023-12-25 at 20:05:33 UT +/- 0.01 min [1]
Object Designation : (9104) Matsuo
Orbit Class : MBA
Star Designation : GDR3 2532724592201191168
Star Coordinates (ICRF) : RA = 01 08 32.0530, DE = -02 03 35.997 [2]
Star Magnitudes : G = 8.11 mag, RP = 7.71 mag, BP = 8.35 mag
Object Magnitude : V = 19.38 mag
Estimated Magnitude Drop : 11.3 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 5.5 km (src: astorb)
Speed of the shadow : 10.1 km/s
Elongation to Moon & Sun : 66° (sunlit = 99%), Sun = 101°
Cross-track uncertainty : 0.4 mas = 0 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 1.49 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
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)
