2026-09-28 / UCAC4 361-204595 / (27613) Annalou
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Alfonso Noschese
O+
VID
M450
IT
GPS
20:12:12
20:12:39.68
20:12:40.04
20:13:11
0.060
0.040
0.36
1.7
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 2d2dfa30-d9b2-11f1-43f3-5fd5ad5f6125 for map and profile fit
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Event Details
Occultation UUID [and DB] : 2d2dfa30-d9b2-11f1-43f3-5fd5ad5f6125 [observed]
Occultation Date + Time : 2026-09-28 at 20:00:37 UT +/- 0.01 min [1]
Object Designation : (27613) Annalou
Orbit Class : MBA
Star Designation : GDR3 6822800156674108544
Star Coordinates (ICRF) : RA = 22 15 02.9988, DE = -17 54 25.560 [2]
Star Magnitudes : G = 13.37 mag, RP = 12.78 mag, BP = 13.8 mag
Object Magnitude : V = 17.59 mag
Estimated Magnitude Drop : 4.2 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 3.6 km (src: astorb)
Speed of the shadow : 4.6 km/s
Elongation to Moon & Sun : 65° (sunlit = 94%), Sun = 143°
Cross-track uncertainty : 1.3 mas = 1 km = 0.30 path-width (1-sig)
RUWE and duplicate source : 0.97 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL50
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)
