2023-11-12 / UCAC4 592-013715 / (350052) 2010 PQ38
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Stefano Sposetti
O-
VID
M420
CH
GPS
22:07:30
22:10:00
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 7bf145dd-4384-42d3-879a-7e93da91e982 for map and profile fit
Map with groundtrack and observer stations
Occ by (350052) 2010 PQ38 on 2023-11-12
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Event Details
Occultation UUID [and DB] : 7bf145dd-4384-42d3-879a-7e93da91e982 [observed]
Occultation Date + Time : 2023-11-12 at 22:05:15 UT +/- 0.14 min [1]
Object Designation : (350052) 2010 PQ38
Orbit Class : JTRO
Star Designation : GDR3 0155163119568662016
Star Coordinates (ICRF) : RA = 04 48 20.9638, DE = +28 18 33.974 [2]
Star Magnitudes : G = 11.6 mag, RP = 10.97 mag, BP = 12.05 mag
Object Magnitude : V = 20.03 mag
Estimated Magnitude Drop : 8.4 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7.9 km (src: astorb)
Speed of the shadow : 14.2 km/s
Elongation to Moon & Sun : 150° (sunlit = 0%), Sun = 155°
Cross-track uncertainty : 28.7 mas = 82 km = 10.43 path-width (1-sig)
RUWE and duplicate source : 1.25 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#25
[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)
