2023-10-31 / UCAC4 531-044881 / (312638) 2010 AP111
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Oscar Canales
O-
VID
M280
ES
GPS
04:05:43
04:07:43
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 c6f11208-458a-470e-905a-da96e7977fe3 for map and profile fit
Map with groundtrack and observer stations
Occ by (312638) 2010 AP111 on 2023-10-31
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Event Details
Occultation UUID [and DB] : c6f11208-458a-470e-905a-da96e7977fe3 [observed]
Occultation Date + Time : 2023-10-31 at 04:10:10 UT +/- 0.26 min [1]
Object Designation : (312638) 2010 AP111
Orbit Class : JTRO
Star Designation : GDR3 0655172835527783424
Star Coordinates (ICRF) : RA = 08 04 51.7928, DE = +16 09 06.598 [2]
Star Magnitudes : G = 11.02 mag, RP = 10.62 mag, BP = 11.27 mag
Object Magnitude : V = 20.73 mag
Estimated Magnitude Drop : 9.7 mag
Estimated Max. Duration : 0.9 sec
Object Mean Diameter : 7.7 km (src: astorb)
Speed of the shadow : 8.9 km/s
Elongation to Moon & Sun : 53° (sunlit = 93%), Sun = 98°
Cross-track uncertainty : 23.3 mas = 78 km = 10.20 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#25
[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)
