2026-09-04 / UCAC4 470-010723 / (181) Eucharis
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Javier De Elías
O+
VID
M306
ES
GPS
04:13:42
04:15:39.80
04:15:43.20
04:17:41
0.200
0.200
3.40
82.6
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 21b9cea0-d9b1-11f1-43f3-e8cf3ee1c729 for map and profile fit
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Event Details
Occultation UUID [and DB] : 21b9cea0-d9b1-11f1-43f3-e8cf3ee1c729 [observed]
Occultation Date + Time : 2026-09-04 at 04:18:12 UT +/- 0.01 min [1]
Object Designation : (181) Eucharis
Orbit Class : MBA
Star Designation : GDR3 3236239479372758784
Star Coordinates (ICRF) : RA = 05 24 26.8412, DE = +03 56 57.492 [2]
Star Magnitudes : G = 13.11 mag, RP = 12.61 mag, BP = 13.45 mag
Object Magnitude : V = 13.25 mag
Estimated Magnitude Drop : 0.8 mag
Estimated Max. Duration : 4.4 sec
Object Mean Diameter : 106.0 km (src: astorb)
Speed of the shadow : 24.3 km/s
Elongation to Moon & Sun : 27° (sunlit = 52%), Sun = 82°
Cross-track uncertainty : 1.7 mas = 3 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL116
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)
