2023-08-19 / UCAC4 363-195296 / (19586) 1999 NA10
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M200
CZ
GPS
22:02:56
22:06:59
2
show Jiri Polak
O-
VID
M300
CZ
GPS
22:02:59
22:06:59
0.0
0.0
3
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
22:03:16
22:05:15
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction f49deb80-ddb3-11f0-547e-d140e5672dc3 for map and profile fit
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Event Details
Occultation UUID [and DB] : f49deb80-ddb3-11f0-547e-d140e5672dc3 [observed]
Occultation Date + Time : 2023-08-19 at 22:07:13 UT +/- 0.0 min [1]
Object Designation : (19586) 1999 NA10
Orbit Class : MBA
Star Designation : GDR3 6858940519763487488
Star Coordinates (ICRF) : RA = 20 47 38.1160, DE = -17 29 08.839 [2]
Star Magnitudes : G = 12.11 mag, RP = 11.51 mag, BP = 12.54 mag
Object Magnitude : V = 17.99 mag
Estimated Magnitude Drop : 5.9 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.1 km (src: astorb)
Speed of the shadow : 11.2 km/s
Elongation to Moon & Sun : 124° (sunlit = 11%), Sun = 163°
Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#58
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)
