2024-07-16 / TYC 6257-00025-1 / (94747) 2001 XB85
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alberto Ossola
O-
VID
M230
CH
GPS
23:04:37
23:06:52
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 0238c7a0-ddb5-11f0-547e-d988e9f794c1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 0238c7a0-ddb5-11f0-547e-d988e9f794c1 [observed]
Occultation Date + Time : 2024-07-16 at 23:12:10 UT +/- 0.01 min [1]
Object Designation : (94747) 2001 XB85
Orbit Class : MBA
Star Designation : GDR3 4118985276079438464
Star Coordinates (ICRF) : RA = 17 48 09.6377, DE = -20 25 39.162 [2]
Star Magnitudes : G = 11.01 mag, RP = 10.35 mag, BP = 11.5 mag
Object Magnitude : V = 19.02 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 3.1 km (src: astorb)
Speed of the shadow : 13.5 km/s
Elongation to Moon & Sun : 29° (sunlit = 78%), Sun = 152°
Cross-track uncertainty : 1.7 mas = 2 km = 0.66 path-width (1-sig)
RUWE and duplicate source : 0.69 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#38
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)
