2025-08-18 / UCAC4 443-134744 / (23079) Munguia
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Ferran Casarramona
O-
VID
M200
ES
GPS
03:15:01
::
::
03:18:01
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 474bf7c0-ddb7-11f0-547e-01d10eff9604 for map and profile fit
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Event Details
Occultation UUID [and DB] : 474bf7c0-ddb7-11f0-547e-01d10eff9604 [observed]
Occultation Date + Time : 2025-08-18 at 03:27:54 UT +/- 0.02 min [1]
Object Designation : (23079) Munguia
Orbit Class : MBA
Star Designation : GDR3 2640925293811868672
Star Coordinates (ICRF) : RA = 23 37 06.9777, DE = -01 28 22.875 [2]
Star Magnitudes : G = 12.28 mag, RP = 11.39 mag, BP = 13.1 mag
Object Magnitude : V = 17.41 mag
Estimated Magnitude Drop : 5.2 mag
Estimated Max. Duration : 0.9 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 3.9 km/s
Elongation to Moon & Sun : 87° (sunlit = 29%), Sun = 151°
Cross-track uncertainty : 2.7 mas = 2 km = 0.60 path-width (1-sig)
RUWE and duplicate source : 1.15 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#50
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)
