2024-08-20 / UCAC4 358-151144 / (73444) 2002 NR12
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jorge JUAN
O-
VID
M410
ES
GPS
20:38:21
20:42:30
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 4ad53070-ddb5-11f0-547e-2f25fff75435 for map and profile fit
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Event Details
Occultation UUID [and DB] : 4ad53070-ddb5-11f0-547e-2f25fff75435 [observed]
Occultation Date + Time : 2024-08-20 at 20:50:19 UT +/- 0.01 min [1]
Object Designation : (73444) 2002 NR12
Orbit Class : MBA
Star Designation : GDR3 4093514642514783232
Star Coordinates (ICRF) : RA = 18 29 52.6554, DE = -18 28 14.540 [2]
Star Magnitudes : G = 12.45 mag, RP = 11.41 mag, BP = 13.59 mag
Object Magnitude : V = 19.29 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 5.4 km (src: astorb)
Speed of the shadow : 8.7 km/s
Elongation to Moon & Sun : 67° (sunlit = 98%), Sun = 129°
Cross-track uncertainty : 0.7 mas = 1 km = 0.23 path-width (1-sig)
RUWE and duplicate source : 0.81 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
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)
