2024-07-29 / TYC 1200-00247-1 / (463043) 2011 HN35
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show William Stewart
O-
VID
M279
GB
GPS
02:13:08
02:15:08
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 40885160-ddb5-11f0-547e-fc1e7adccbc1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 40885160-ddb5-11f0-547e-fc1e7adccbc1 [observed]
Occultation Date + Time : 2024-07-29 at 02:18:54 UT +/- 0.1 min [1]
Object Designation : (463043) 2011 HN35
Orbit Class : MBA
Star Designation : GDR3 2786096738900458368
Star Coordinates (ICRF) : RA = 01 24 48.0283, DE = +18 48 24.895 [2]
Star Magnitudes : G = 10.86 mag, RP = 10.42 mag, BP = 11.11 mag
Object Magnitude : V = 21.91 mag
Estimated Magnitude Drop : 11.1 mag
Estimated Max. Duration : 0.2 sec
Object Mean Diameter : 2.1 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 23° (sunlit = 39%), Sun = 100°
Cross-track uncertainty : 20.0 mas = 43 km = 20.51 path-width (1-sig)
RUWE and duplicate source : 1.58 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#26
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)
