2024-07-04 / UCAC4 410-136526 / (241884) 2001 VB34
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Ferran Casarramona
O-
VID
M200
ES
GPS
01:51:01
01:53:01
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 eccdfde0-ddb4-11f0-547e-3a99fbdb8124 for map and profile fit
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Event Details
Occultation UUID [and DB] : eccdfde0-ddb4-11f0-547e-3a99fbdb8124 [observed]
Occultation Date + Time : 2024-07-04 at 01:50:48 UT +/- 0.03 min [1]
Object Designation : (241884) 2001 VB34
Orbit Class : MBA
Star Designation : GDR3 6906539207062192384
Star Coordinates (ICRF) : RA = 20 39 17.5712, DE = -08 05 13.883 [2]
Star Magnitudes : G = 11.33 mag, RP = 10.95 mag, BP = 11.55 mag
Object Magnitude : V = 20.3 mag
Estimated Magnitude Drop : 9.0 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.3 km (src: astorb)
Speed of the shadow : 9.3 km/s
Elongation to Moon & Sun : 127° (sunlit = 4%), Sun = 151°
Cross-track uncertainty : 3.7 mas = 5 km = 2.30 path-width (1-sig)
RUWE and duplicate source : 2.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#39
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)
