2023-09-09 / TYC 1180-00818-1 / (205452) 2001 PH50
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M303
CZ
GPS
22:16:00
22:20:03
2
show Jan Manek
O-
VID
M355
CZ
GPS
22:16:26
22:19:26
3
show Zdenek Sikac
O-
VID
T150
CZ
NTP
22:16:01
22:20:01
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 1af94180-ddb4-11f0-547e-9b5edf7f6f6e for map and profile fit
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Event Details
Occultation UUID [and DB] : 1af94180-ddb4-11f0-547e-9b5edf7f6f6e [observed]
Occultation Date + Time : 2023-09-09 at 22:12:45 UT +/- 0.04 min [1]
Object Designation : (205452) 2001 PH50
Orbit Class : MBA
Star Designation : GDR3 2792942504454158720
Star Coordinates (ICRF) : RA = 00 30 59.8862, DE = +16 33 07.012 [2]
Star Magnitudes : G = 10.24 mag, RP = 9.49 mag, BP = 10.84 mag
Object Magnitude : V = 19.39 mag
Estimated Magnitude Drop : 9.2 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.7 km (src: astorb)
Speed of the shadow : 10.0 km/s
Elongation to Moon & Sun : 96° (sunlit = 22%), Sun = 151°
Cross-track uncertainty : 17.3 mas = 21 km = 7.79 path-width (1-sig)
RUWE and duplicate source : 1.16 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#32
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)
