2023-11-10 / UCAC4 558-007652 / (52323) 1992 DP9
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Ferran Casarramona
O+
VID
M200
ES
GPS
20:57:02
20:58:58.64
20:59:00.06
21:01:01
0.04
0.04
1.42
11.5
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 374a3fb0-ddb4-11f0-547e-3056fff5fe4b for map and profile fit
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Event Details
Occultation UUID [and DB] : 374a3fb0-ddb4-11f0-547e-3056fff5fe4b [observed]
Occultation Date + Time : 2023-11-10 at 20:52:30 UT +/- 0.02 min [1]
Object Designation : (52323) 1992 DP9
Orbit Class : MBA
Star Designation : GDR3 0064322014341488512
Star Coordinates (ICRF) : RA = 03 42 02.7168, DE = +21 31 12.240 [2]
Star Magnitudes : G = 11.8 mag, RP = 11.04 mag, BP = 12.41 mag
Object Magnitude : V = 17.16 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 4.8 km (src: astorb)
Speed of the shadow : 8.1 km/s
Elongation to Moon & Sun : 140° (sunlit = 7%), Sun = 170°
Cross-track uncertainty : 2.3 mas = 2 km = 0.47 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#42
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)
