2024-08-01 / UCAC4 374-173223 / (2990) Trimberger
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Deborah Smith
O+
CCD
M235
ES
NTP
02:39:42
02:41:41.57
02:41:42.24
02:43:42
0.06
0.06
0.67
8.4
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 42659ce0-ddb5-11f0-547e-880ebefeb228 for map and profile fit
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Event Details
Occultation UUID [and DB] : 42659ce0-ddb5-11f0-547e-880ebefeb228 [observed]
Occultation Date + Time : 2024-08-01 at 02:47:33 UT +/- 0.0 min [1]
Object Designation : (2990) Trimberger
Orbit Class : MBA
Star Designation : GDR3 6863361763394473088
Star Coordinates (ICRF) : RA = 20 38 11.2740, DE = -15 19 28.609 [2]
Star Magnitudes : G = 12.33 mag, RP = 11.63 mag, BP = 12.88 mag
Object Magnitude : V = 17.47 mag
Estimated Magnitude Drop : 5.2 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 5.6 km (src: astorb)
Speed of the shadow : 12.5 km/s
Elongation to Moon & Sun : 141° (sunlit = 12%), Sun = 177°
Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
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)
