2023-10-23 / TYC 6925-00433-1 / (72165) 2000 YJ105
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O-
CCD
M350
PL
GPS
18:15:31
18:17:32
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 315f5b30-ddb4-11f0-547e-3b1b36557c80 for map and profile fit
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Event Details
Occultation UUID [and DB] : 315f5b30-ddb4-11f0-547e-3b1b36557c80 [observed]
Occultation Date + Time : 2023-10-23 at 18:11:24 UT +/- 0.01 min [1]
Object Designation : (72165) 2000 YJ105
Orbit Class : MBA
Star Designation : GDR3 6806189460854445440
Star Coordinates (ICRF) : RA = 20 42 10.0370, DE = -25 02 54.323 [2]
Star Magnitudes : G = 10.66 mag, RP = 9.93 mag, BP = 11.25 mag
Object Magnitude : V = 20.02 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.9 km (src: astorb)
Speed of the shadow : 11.4 km/s
Elongation to Moon & Sun : 15° (sunlit = 68%), Sun = 96°
Cross-track uncertainty : 0.3 mas = 0 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#49
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)
