2026-10-14 / UCAC4 586-004100 / (56930) 2000 RY28
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michael OConnell
O+
VID
M350
ES
NTP
22:29:51
22:30:51.63
22:30:52.20
22:31:51
0.050
0.050
0.57
6.5
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 29f5c7b0-d9b4-11f1-43f3-c14def9f3a2a for map and profile fit
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Event Details
Occultation UUID [and DB] : 29f5c7b0-d9b4-11f1-43f3-c14def9f3a2a [observed]
Occultation Date + Time : 2026-10-14 at 22:27:52 UT +/- 0.01 min [1]
Object Designation : (56930) 2000 RY28
Orbit Class : MBA
Star Designation : GDR3 0298535003423005184
Star Coordinates (ICRF) : RA = 01 49 19.3350, DE = +27 02 14.505 [2]
Star Magnitudes : G = 13.59 mag, RP = 13.15 mag, BP = 13.87 mag
Object Magnitude : V = 17.88 mag
Estimated Magnitude Drop : 4.3 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6.2 km (src: astorb)
Speed of the shadow : 11.4 km/s
Elongation to Moon & Sun : 144° (sunlit = 17%), Sun = 160°
Cross-track uncertainty : 2.7 mas = 3 km = 0.59 path-width (1-sig)
RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL51
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)
