2024-07-31 / UCAC4 412-111942 / (135682) 2002 OZ1
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
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Daniel Antuszewicz
O-
VID
M200
PL
NTP
22:53:34
22:55:34
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: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 1c57f1b0-ddb5-11f0-547e-ef6effbdf0cc for map and profile fit
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Event Details
Occultation UUID [and DB] : 1c57f1b0-ddb5-11f0-547e-ef6effbdf0cc [observed]
Occultation Date + Time : 2024-07-31 at 23:03:37 UT +/- 0.12 min [1]
Object Designation : (135682) 2002 OZ1
Orbit Class : MBA
Star Designation : GDR3 4201814128275651712
Star Coordinates (ICRF) : RA = 19 16 40.3034, DE = -07 40 09.093 [2]
Star Magnitudes : G = 12.24 mag, RP = 10.92 mag, BP = 14.03 mag
Object Magnitude : V = 18.95 mag
Estimated Magnitude Drop : 6.7 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.2 km (src: astorb)
Speed of the shadow : 6.6 km/s
Elongation to Moon & Sun : 151° (sunlit = 13%), Sun = 156°
Cross-track uncertainty : 30.0 mas = 28 km = 12.88 path-width (1-sig)
RUWE and duplicate source : 1.19 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#30
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)