2024-12-31 / UCAC4 489-141968 / (11129) Hayachine
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Carsten Ziolek
O+
VID
M356
CH
GPS
18:04:21
18:04:50.832
18:04:51.137
18:05:21
0.017
0.017
0.31
6.9
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 dcf10f10-ddb5-11f0-547e-2ba2bd8dbcf3 for map and profile fit
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Event Details
Occultation UUID [and DB] : dcf10f10-ddb5-11f0-547e-2ba2bd8dbcf3 [observed]
Occultation Date + Time : 2024-12-31 at 18:03:15 UT +/- 0.0 min [1]
Object Designation : (11129) Hayachine
Orbit Class : MBA
Star Designation : GDR3 2746486248395101312
Star Coordinates (ICRF) : RA = 23 52 10.0294, DE = +07 37 48.837 [2]
Star Magnitudes : G = 13.84 mag, RP = 13.29 mag, BP = 14.22 mag
Object Magnitude : V = 18.39 mag
Estimated Magnitude Drop : 4.6 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 8.2 km (src: astorb)
Speed of the shadow : 22.4 km/s
Elongation to Moon & Sun : 72° (sunlit = 1%), Sun = 81°
Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
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)
