2024-09-14 / UCAC4 422-105750 / (281289) 2007 RV142
# 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
23:33:19
23:37:19
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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Event Details
Occultation UUID [and DB] : 5f055750-ddb5-11f0-547e-5fd77d7d24ea [observed]
Occultation Date + Time : 2024-09-14 at 23:36:41 UT +/- 0.17 min [1]
Object Designation : (281289) 2007 RV142
Orbit Class : MBA
Star Designation : GDR3 4254240457594883584
Star Coordinates (ICRF) : RA = 19 01 47.8391, DE = -05 36 20.399 [2]
Star Magnitudes : G = 12.76 mag, RP = 12.15 mag, BP = 13.18 mag
Object Magnitude : V = 20.6 mag
Estimated Magnitude Drop : 7.9 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 2.8 km (src: astorb)
Speed of the shadow : 10.7 km/s
Elongation to Moon & Sun : 31° (sunlit = 86%), Sun = 112°
Cross-track uncertainty : 22.0 mas = 38 km = 13.67 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#35
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)
