2026-08-10 / UCAC4 358-084441 / (246425) 2007 VR53
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
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Deborah Smith
O-
VID
M300
ES
GPS
21:08:25
::
::
21:10:26
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 4dec7df0-d9ad-11f1-43f3-d7aeb1df16ea for map and profile fit
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Event Details
Occultation UUID [and DB] : 4dec7df0-d9ad-11f1-43f3-d7aeb1df16ea [observed]
Occultation Date + Time : 2026-08-10 at 21:21:57 UT +/- 0.58 min [1]
Object Designation : (246425) 2007 VR53
Orbit Class : MBA
Star Designation : GDR3 4129529695549020800
Star Coordinates (ICRF) : RA = 17 01 28.0382, DE = -18 35 25.627 [2]
Star Magnitudes : G = 13.15 mag, RP = 12.15 mag, BP = 14.18 mag
Object Magnitude : V = 21.68 mag
Estimated Magnitude Drop : 8.5 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 1.80 km (src: astorb)
Speed of the shadow : 3.0 km/s
Elongation to Moon & Sun : 142° (sunlit = 5%), Sun = 118°
Cross-track uncertainty : 25.7 mas = 45 km = 25.11 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL22
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)