2025-09-20 / UCAC4 466-128793 / (93625) 2000 UU73
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Sergey Shurpakov
O-
VID
M410
BY
GPS
20:19:56
::
::
20:21:57
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 797aa5c0-ddb7-11f0-547e-c2b57dff7e7f for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : 797aa5c0-ddb7-11f0-547e-c2b57dff7e7f [observed]
Occultation Date + Time : 2025-09-20 at 20:31:16 UT +/- 0.17 min [1]
Object Designation : (93625) 2000 UU73
Orbit Class : MBA
Star Designation : GDR3 1733992680966066816
Star Coordinates (ICRF) : RA = 20 48 41.5462, DE = +03 03 20.428 [2]
Star Magnitudes : G = 12.07 mag, RP = 11.26 mag, BP = 12.77 mag
Object Magnitude : V = 20.12 mag
Estimated Magnitude Drop : 8.1 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.4 km (src: astorb)
Speed of the shadow : 8.3 km/s
Elongation to Moon & Sun : 143° (sunlit = 1%), Sun = 134°
Cross-track uncertainty : 20.7 mas = 27 km = 11.57 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#40
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)
