2026-10-01 / UCAC4 454-116507 / (37023) 2000 UD2
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alfonso Noschese
O-
VID
M450
IT
GPS
18:47:51
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::
18:48:50
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 8a472340-d9b2-11f1-43f3-98b8ddbe9624 for map and profile fit
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Event Details
Occultation UUID [and DB] : 8a472340-d9b2-11f1-43f3-98b8ddbe9624 [observed]
Occultation Date + Time : 2026-10-01 at 18:52:29 UT +/- 0.06 min [1]
Object Designation : (37023) 2000 UD2
Orbit Class : MBA
Star Designation : GDR3 2681437594306929536
Star Coordinates (ICRF) : RA = 21 56 03.3891, DE = +00 40 26.687 [2]
Star Magnitudes : G = 13.04 mag, RP = 12.52 mag, BP = 13.4 mag
Object Magnitude : V = 19.23 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 4.7 km (src: astorb)
Speed of the shadow : 8.5 km/s
Elongation to Moon & Sun : 102° (sunlit = 70%), Sun = 141°
Cross-track uncertainty : 3.7 mas = 6 km = 1.28 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL49
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)
