2025-11-21 / UCAC4 559-046817 / (83068) 2001 QD213
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Derrick Ward
O+
VID
M200
GB
NTP
02:08:34
02:10:34.97
02:10:35.17
02:12:34
0.100
0.100
0.20
1.5
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 bea264c0-ddb8-11f0-547e-9f57e9f74dac for map and profile fit
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Event Details
Occultation UUID [and DB] : bea264c0-ddb8-11f0-547e-9f57e9f74dac [observed]
Occultation Date + Time : 2025-11-21 at 02:17:51 UT +/- 0.01 min [1]
Object Designation : (83068) 2001 QD213
Orbit Class : MBA
Star Designation : GDR3 0685798353233070976
Star Coordinates (ICRF) : RA = 08 53 39.8362, DE = +21 41 15.055 [2]
Star Magnitudes : G = 12.48 mag, RP = 12.01 mag, BP = 12.79 mag
Object Magnitude : V = 20.03 mag
Estimated Magnitude Drop : 7.6 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.1 km (src: astorb)
Speed of the shadow : 7.6 km/s
Elongation to Moon & Sun : 118° (sunlit = 1%), Sun = 109°
Cross-track uncertainty : 1.7 mas = 2 km = 0.86 path-width (1-sig)
RUWE and duplicate source : 0.97 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)
