2025-02-19 / UCAC4 555-045364 / (24882) 1996 RK30
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Blazewicz
O+
VID
M350
PL
GPS
21:27:52
21:28:55.55
21:28:56.88
21:29:57
0.03
0.04
1.33
19.3
2
show Leszek Benedyktowicz
O-
VID
M200
PL
GPS
21:28:31
21:29:28
3
show Tomas Janik
O-
CCD
T600
CZ
GPS
21:28:46
21:30:10
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 3 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 6d700910-8b78-11ef-78cd-f31699f4a5d2 for map and profile fit
Map with groundtrack and observer stations
Occ by (24882) 1996 RK30 on 2025-02-19
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Event Details
Occultation UUID [and DB] : 6d700910-8b78-11ef-78cd-f31699f4a5d2 [asteroids]
Occultation Date + Time : 2025-02-19 at 21:28:29 UT +/- 0.05 min [1]
Object Designation : (24882) 1996 RK30
Orbit Class : JTRO
Star Designation : GDR3 0661896452210358784
Star Coordinates (ICRF) : RA = 08 48 26.4713, DE = +20 58 52.087 [2]
Star Magnitudes : G = 13.69 mag, RP = 13.21 mag, BP = 14.0 mag
Object Magnitude : V = 18.54 mag
Estimated Magnitude Drop : 4.9 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 15.8 km (src: astorb)
Speed of the shadow : 14.5 km/s
Elongation to Moon & Sun : 104° (sunlit = 58%), Sun = 157°
Cross-track uncertainty : 6.7 mas = 19 km = 1.23 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#46
[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)
