2025-12-17 / UCAC4 520-006394 / (243113) 2007 RH145
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M300
PL
NTP
16:39:16
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::
16:41:16
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):
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Event Details
Occultation UUID [and DB] : db6b2b00-ddb8-11f0-547e-6f72ebfe4fdf [observed]
Occultation Date + Time : 2025-12-17 at 16:37:43 UT +/- 0.09 min [1]
Object Designation : (243113) 2007 RH145
Orbit Class : MBA
Star Designation : GDR3 0041141255507693184
Star Coordinates (ICRF) : RA = 03 41 23.4025, DE = +13 48 42.428 [2]
Star Magnitudes : G = 12.5 mag, RP = 11.58 mag, BP = 13.39 mag
Object Magnitude : V = 19.23 mag
Estimated Magnitude Drop : 6.7 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.2 km (src: astorb)
Speed of the shadow : 5.9 km/s
Elongation to Moon & Sun : 169° (sunlit = 5%), Sun = 150°
Cross-track uncertainty : 3.3 mas = 3 km = 1.52 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#31
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)
