2023-08-02 / TYC 1121-01293-1 / (1873) Agenor
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O-
CCD
M400
PL
GPS
01:18:00
01:19:13
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 203e36ea-3348-4809-b8b3-68ac19e50e1e for map and profile fit
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Event Details
Occultation UUID [and DB] : 203e36ea-3348-4809-b8b3-68ac19e50e1e [observed]
Occultation Date + Time : 2023-08-02 at 01:22:04 UT +/- 0.06 min [1]
Object Designation : (1873) Agenor
Orbit Class : JTRO
Star Designation : GDR3 2701837928753012608
Star Coordinates (ICRF) : RA = 21 46 32.1535, DE = +08 32 36.592 [2]
Star Magnitudes : G = 10.95 mag, RP = 10.51 mag, BP = 11.22 mag
Object Magnitude : V = 17.64 mag
Estimated Magnitude Drop : 6.7 mag
Estimated Max. Duration : 3.5 sec
Object Mean Diameter : 54 km (src: astorb)
Speed of the shadow : 15.3 km/s
Elongation to Moon & Sun : 31° (sunlit = 100%), Sun = 150°
Cross-track uncertainty : 2.3 mas = 7 km = 0.14 path-width (1-sig)
RUWE and duplicate source : 1.23 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#55
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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