2026-09-20 / TYC 0006-00756-1 / (5744) Yorimasa
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Javier De Elías
O+
VID
M203
ES
GPS
22:55:16
22:56:13.89
22:56:14.55
22:57:16
0.030
0.030
0.66
4.9
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 2033cae0-d9b1-11f1-43f3-07d0ff7bd856 for map and profile fit
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Event Details
Occultation UUID [and DB] : 2033cae0-d9b1-11f1-43f3-07d0ff7bd856 [observed]
Occultation Date + Time : 2026-09-20 at 22:57:34 UT +/- 0.0 min [1]
Object Designation : (5744) Yorimasa
Orbit Class : MBA
Star Designation : GDR3 2548711628709482240
Star Coordinates (ICRF) : RA = 00 23 16.9077, DE = +03 42 37.737 [2]
Star Magnitudes : G = 10.32 mag, RP = 9.69 mag, BP = 10.79 mag
Object Magnitude : V = 15.69 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 0.8 sec
Object Mean Diameter : 6.0 km (src: astorb)
Speed of the shadow : 7.4 km/s
Elongation to Moon & Sun : 76° (sunlit = 69%), Sun = 171°
Cross-track uncertainty : 0.7 mas = 0 km = 0.08 path-width (1-sig)
RUWE and duplicate source : 0.87 mas, dup.src = 1 (0:false, 1:true)
Ephemeris Reference : JPL68
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)
