2025-09-12 / UCAC4 524-001139 / (26104) Masayukimori
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Ferran Casarramona
O-
VID
M200
ES
GPS
21:39:02
::
::
21:42:01
2
show Henk de Groot
O-
VID
M350
NL
GPS
21:33:54
::
::
21:35:59
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 6cd77aa0-ddb7-11f0-547e-e17b6ea37633 for map and profile fit
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Event Details
Occultation UUID [and DB] : 6cd77aa0-ddb7-11f0-547e-e17b6ea37633 [observed]
Occultation Date + Time : 2025-09-12 at 21:37:50 UT +/- 0.01 min [1]
Object Designation : (26104) Masayukimori
Orbit Class : MBA
Star Designation : GDR3 2779682561725800320
Star Coordinates (ICRF) : RA = 00 37 45.8418, DE = +14 45 43.381 [2]
Star Magnitudes : G = 13.32 mag, RP = 12.61 mag, BP = 13.86 mag
Object Magnitude : V = 16.39 mag
Estimated Magnitude Drop : 3.1 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 5.6 km (src: astorb)
Speed of the shadow : 5.1 km/s
Elongation to Moon & Sun : 45° (sunlit = 67%), Sun = 154°
Cross-track uncertainty : 0.7 mas = 0 km = 0.10 path-width (1-sig)
RUWE and duplicate source : 1.9 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#66
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)
