2023-08-03 / UCAC4 481-072828 / (24029) 1999 RT198
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
23:45:13
23:47:03
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 dedd87b0-ddb3-11f0-547e-d312e6ff8c49 for map and profile fit
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Event Details
Occultation UUID [and DB] : dedd87b0-ddb3-11f0-547e-d312e6ff8c49 [observed]
Occultation Date + Time : 2023-08-03 at 23:54:25 UT +/- 0.0 min [1]
Object Designation : (24029) 1999 RT198
Orbit Class : MBA
Star Designation : GDR3 4474568710768461696
Star Coordinates (ICRF) : RA = 18 01 16.8822, DE = +06 06 10.164 [2]
Star Magnitudes : G = 10.69 mag, RP = 9.74 mag, BP = 11.63 mag
Object Magnitude : V = 18.62 mag
Estimated Magnitude Drop : 7.9 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 6.2 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 77° (sunlit = 93%), Sun = 131°
Cross-track uncertainty : 0.3 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#57
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)
