2023-04-27 / TYC 5590-00903-1 / (1071) Brita
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Julia Perla
O-
CCD
M400
PL
GPS
21:05:53
21:07:11
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 960b68e0-ddb3-11f0-547e-ec7cf919c3e5 for map and profile fit
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Event Details
Occultation UUID [and DB] : 960b68e0-ddb3-11f0-547e-ec7cf919c3e5 [observed]
Occultation Date + Time : 2023-04-27 at 21:02:58 UT +/- 0.0 min [1]
Object Designation : (1071) Brita
Orbit Class : MBA
Star Designation : GDR3 6310098026377165056
Star Coordinates (ICRF) : RA = 14 48 59.6678, DE = -14 42 14.511 [2]
Star Magnitudes : G = 10.57 mag, RP = 10.37 mag, BP = 10.69 mag
Object Magnitude : V = 14.88 mag
Estimated Magnitude Drop : 4.3 mag
Estimated Max. Duration : 3.8 sec
Object Mean Diameter : 50.3 km (src: astorb)
Speed of the shadow : 13.1 km/s
Elongation to Moon & Sun : 97° (sunlit = 50%), Sun = 173°
Cross-track uncertainty : 0.9 mas = 1 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.87 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#73
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)
