2024-11-26 / TYC 3716-00363-1 / (424968) 2009 BN1
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
01:28:30
01:30:30
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 aa46c870-ddb5-11f0-547e-5b63dfffc013 for map and profile fit
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Event Details
Occultation UUID [and DB] : aa46c870-ddb5-11f0-547e-5b63dfffc013 [observed]
Occultation Date + Time : 2024-11-26 at 01:33:52 UT +/- 0.13 min [1]
Object Designation : (424968) 2009 BN1
Orbit Class : MBA
Star Designation : GDR3 0443928266391885696
Star Coordinates (ICRF) : RA = 03 41 22.1685, DE = +52 40 54.257 [2]
Star Magnitudes : G = 11.44 mag, RP = 10.86 mag, BP = 11.85 mag
Object Magnitude : V = 19.37 mag
Estimated Magnitude Drop : 7.9 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 2.7 km (src: astorb)
Speed of the shadow : 12.2 km/s
Elongation to Moon & Sun : 116° (sunlit = 23%), Sun = 148°
Cross-track uncertainty : 51.7 mas = 61 km = 22.82 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#24
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)
