2025-09-06 / Other J174103.63-171823.7 / (1766) Slipher
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Antoni Selva
O-
VID
M280
ES
GPS
19:21:30
::
::
19:23:30
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 64d2b6d0-ddb7-11f0-547e-35f1d5f7837e for map and profile fit
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Event Details
Occultation UUID [and DB] : 64d2b6d0-ddb7-11f0-547e-35f1d5f7837e [observed]
Occultation Date + Time : 2025-09-06 at 19:23:06 UT +/- 0.0 min [1]
Object Designation : (1766) Slipher
Orbit Class : MBA
Star Designation : GDR3 4123900539686442496
Star Coordinates (ICRF) : RA = 17 41 03.6247, DE = -17 18 23.756 [2]
Star Magnitudes : G = 13.77 mag, RP = 12.21 mag, BP = 17.29 mag
Object Magnitude : V = 17.41 mag
Estimated Magnitude Drop : 3.7 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 24.5 km (src: astorb)
Speed of the shadow : 11.5 km/s
Elongation to Moon & Sun : 67° (sunlit = 99%), Sun = 101°
Cross-track uncertainty : 0.6 mas = 0 km = 0.04 path-width (1-sig)
RUWE and duplicate source : 0.8 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#71
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)
