2026-10-30 / UCAC4 529-015136 / (315094) 2007 DS91
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Antonio Vecchione
O-
VID
M250
IT
GPS
21:08:31
::
::
21:10:30
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 38bb4120-d9b5-11f1-43f3-a6895fcf293a for map and profile fit
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Event Details
Occultation UUID [and DB] : 38bb4120-d9b5-11f1-43f3-a6895fcf293a [observed]
Occultation Date + Time : 2026-10-30 at 21:01:41 UT +/- 0.16 min [1]
Object Designation : (315094) 2007 DS91
Orbit Class : MBA
Star Designation : GDR3 3395952201962114560
Star Coordinates (ICRF) : RA = 05 39 07.7178, DE = +15 46 21.202 [2]
Star Magnitudes : G = 12.91 mag, RP = 12.27 mag, BP = 13.37 mag
Object Magnitude : V = 21.36 mag
Estimated Magnitude Drop : 8.5 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 2.4 km (src: astorb)
Speed of the shadow : 6.3 km/s
Elongation to Moon & Sun : 20° (sunlit = 72%), Sun = 132°
Cross-track uncertainty : 21.3 mas = 41 km = 17.41 path-width (1-sig)
RUWE and duplicate source : 0.98 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL36
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)
