2023-11-19 / HIP 23110 / (175354) 2005 OS15
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Antoni Selva, Carlos Perello
O-
VID
M500
ES
GPS
18:14:09
18:18:08
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
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Using prediction 3ac50e90-ddb4-11f0-547e-1ea1eefb8808 for map and profile fit
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Event Details
Occultation UUID [and DB] : 3ac50e90-ddb4-11f0-547e-1ea1eefb8808 [observed]
Occultation Date + Time : 2023-11-19 at 18:11:52 UT +/- 0.08 min [1]
Object Designation : (175354) 2005 OS15
Orbit Class : MBA
Star Designation : GDR3 0198956427186754048
Star Coordinates (ICRF) : RA = 04 58 21.8081, DE = +38 43 35.867 [2]
Star Magnitudes : G = 8.89 mag, RP = 8.7 mag, BP = 8.97 mag
Object Magnitude : V = 19.6 mag
Estimated Magnitude Drop : 10.7 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 12.2 km/s
Elongation to Moon & Sun : 120° (sunlit = 42%), Sun = 154°
Cross-track uncertainty : 30.7 mas = 46 km = 13.81 path-width (1-sig)
RUWE and duplicate source : 0.85 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#28
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)
