2023-10-19 / HIP 24605 / (337451) 2001 RS85
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
03:16:02
03:18:01
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 2bff2a80-ddb4-11f0-547e-10485fd61501 for map and profile fit
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Event Details
Occultation UUID [and DB] : 2bff2a80-ddb4-11f0-547e-10485fd61501 [observed]
Occultation Date + Time : 2023-10-19 at 03:12:59 UT +/- 1.19 min [1]
Object Designation : (337451) 2001 RS85
Orbit Class : MBA
Star Designation : GDR3 0187872594064739456
Star Coordinates (ICRF) : RA = 05 16 40.0390, DE = +39 02 44.613 [2]
Star Magnitudes : G = 9.01 mag, RP = 8.87 mag, BP = 9.08 mag
Object Magnitude : V = 20.2 mag
Estimated Magnitude Drop : 11.2 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.5 km (src: astorb)
Speed of the shadow : 7.2 km/s
Elongation to Moon & Sun : 168° (sunlit = 19%), Sun = 123°
Cross-track uncertainty : 27.7 mas = 39 km = 15.77 path-width (1-sig)
RUWE and duplicate source : 0.84 mas, dup.src = 1 (0:false, 1:true)
Ephemeris Reference : JPL#23
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)
