2022-03-02 / 4UC 533-008944 / (226053) 2002 GD118
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show
Marcin Filipek
O+
CCD
M250
PL
GPS++
20:38:40
20:39:55.82
20:39:56.39
20:41:20
0.10
0.07
0.57
8.8
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Using prediction 4a67cfd3-e9de-4d69-9846-fd4aa40741fb for map and profile fit
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Event Details
Occultation UUID [and DB] : 4a67cfd3-e9de-4d69-9846-fd4aa40741fb [observed]
Occultation Date + Time : 2022-03-02 at 20:34:35 UT +/- 0.08 min [1]
Object Designation : (226053) 2002 GD118
Orbit Class : JTRO
Star Designation : GDR3 3312921619316919552
Star Coordinates (ICRF) : RA = 04 28 32.4703, DE = +16 29 51.634 [2]
Star Magnitudes : G = 11.33 mag, RP = 10.43 mag, BP = 12.17 mag
Object Magnitude : V = 20.71 mag
Estimated Magnitude Drop : 9.4 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 9 km (src: astorb)
Speed of the shadow : 15.5 km/s
Elongation to Moon & Sun : 84° (sunlit = 0%), Sun = 86°
Cross-track uncertainty : 17.3 mas = 62 km = 7.31 path-width (1-sig)
RUWE and duplicate source : 1.47 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#27
[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)