2023-10-12 / UCAC4 605-030584 / (247409) 2002 CF79
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
21:30:41
21:32:40
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 3f99e1a3-6194-46ec-9f27-464ab94b4087 for map and profile fit
Map with groundtrack and observer stations
Occ by (247409) 2002 CF79 on 2023-10-12
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Event Details
Occultation UUID [and DB] : 3f99e1a3-6194-46ec-9f27-464ab94b4087 [observed]
Occultation Date + Time : 2023-10-12 at 21:34:24 UT +/- 0.35 min [1]
Object Designation : (247409) 2002 CF79
Orbit Class : JTRO
Star Designation : GDR3 3438080883334221056
Star Coordinates (ICRF) : RA = 06 13 37.3628, DE = +30 49 56.864 [2]
Star Magnitudes : G = 12.17 mag, RP = 11.44 mag, BP = 12.75 mag
Object Magnitude : V = 20.48 mag
Estimated Magnitude Drop : 8.3 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 8.3 km (src: astorb)
Speed of the shadow : 6.1 km/s
Elongation to Moon & Sun : 85° (sunlit = 3%), Sun = 106°
Cross-track uncertainty : 16.3 mas = 52 km = 6.38 path-width (1-sig)
RUWE and duplicate source : 1.55 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#29
[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)
