2023-09-23 / UCAC4 408-141623 / (19373) 1997 YC14
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Antoni Selva, Carlos Perello
O-
VID
M500
ES
GPS
22:44:48
22:48:47
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 109a3a00-ddb4-11f0-547e-103beaaf1fed for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : 109a3a00-ddb4-11f0-547e-103beaaf1fed [observed]
Occultation Date + Time : 2023-09-23 at 22:57:10 UT +/- 0.01 min [1]
Object Designation : (19373) 1997 YC14
Orbit Class : MBA
Star Designation : GDR3 6894621806683800960
Star Coordinates (ICRF) : RA = 21 36 31.4597, DE = -08 31 37.756 [2]
Star Magnitudes : G = 14.38 mag, RP = 13.73 mag, BP = 14.87 mag
Object Magnitude : V = 16.75 mag
Estimated Magnitude Drop : 2.5 mag
Estimated Max. Duration : 2.6 sec
Object Mean Diameter : 5.3 km (src: astorb)
Speed of the shadow : 2.1 km/s
Elongation to Moon & Sun : 40° (sunlit = 63%), Sun = 143°
Cross-track uncertainty : 1.0 mas = 0 km = 0.15 path-width (1-sig)
RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
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)
