2025-11-27 / TYC 4743-01272-1 / (133862) 2004 BR38
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Carsten Ziolek
O-
VID
M356
CH
GPS
21:28:52
::
::
21:29:52
2
show Michael Kohl
O-
VID
M200
CH
GPS
21:28:22
::
::
21:30:16
3
show Stefan Meister
O-
VID
M200
CH
GPS
21:29:03
::
::
21:29:48
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 c9c669f0-ddb8-11f0-547e-9c494fd73248 for map and profile fit
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Event Details
Occultation UUID [and DB] : c9c669f0-ddb8-11f0-547e-9c494fd73248 [observed]
Occultation Date + Time : 2025-11-27 at 21:26:52 UT +/- 0.05 min [1]
Object Designation : (133862) 2004 BR38
Orbit Class : JTRO
Star Designation : GDR3 3200711235020755072
Star Coordinates (ICRF) : RA = 04 44 29.7435, DE = -04 43 26.740 [2]
Star Magnitudes : G = 11.64 mag, RP = 11.23 mag, BP = 11.9 mag
Object Magnitude : V = 19.62 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 11.1 km (src: astorb)
Speed of the shadow : 18.6 km/s
Elongation to Moon & Sun : 96° (sunlit = 46%), Sun = 153°
Cross-track uncertainty : 9.7 mas = 30 km = 2.72 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#34
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)
