2023-08-04 / TYC 6877-00441-1 / (121926) 2000 DO103
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Carles Schnabel
O-
VID
M400
ES
GPS
20:03:12
20:06:29
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 e407b440-ddb3-11f0-547e-9e11f7effc64 for map and profile fit
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Event Details
Occultation UUID [and DB] : e407b440-ddb3-11f0-547e-9e11f7effc64 [observed]
Occultation Date + Time : 2023-08-04 at 20:04:47 UT +/- 0.02 min [1]
Object Designation : (121926) 2000 DO103
Orbit Class : MBA
Star Designation : GDR3 4074459418729656832
Star Coordinates (ICRF) : RA = 18 59 08.2711, DE = -24 28 17.070 [2]
Star Magnitudes : G = 11.34 mag, RP = 10.82 mag, BP = 11.69 mag
Object Magnitude : V = 18.86 mag
Estimated Magnitude Drop : 7.5 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.1 km (src: astorb)
Speed of the shadow : 7.7 km/s
Elongation to Moon & Sun : 72° (sunlit = 87%), Sun = 151°
Cross-track uncertainty : 0.7 mas = 0 km = 0.23 path-width (1-sig)
RUWE and duplicate source : 1.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#52
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)
