2025-08-30 / UCAC4 421-143346 / (63898) 2001 SL10
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Matthieu Conjat
O-
VID
T400
FR
GPS
01:09:52
::
::
01:11:54
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 5b21f0b0-ddb7-11f0-547e-84e3ffbb4af8 for map and profile fit
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Event Details
Occultation UUID [and DB] : 5b21f0b0-ddb7-11f0-547e-84e3ffbb4af8 [observed]
Occultation Date + Time : 2025-08-30 at 01:15:27 UT +/- 0.02 min [1]
Object Designation : (63898) 2001 SL10
Orbit Class : MBA
Star Designation : GDR3 2443008222946782080
Star Coordinates (ICRF) : RA = 23 56 20.1660, DE = -05 55 33.025 [2]
Star Magnitudes : G = 12.51 mag, RP = 12.03 mag, BP = 12.82 mag
Object Magnitude : V = 19.19 mag
Estimated Magnitude Drop : 6.7 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.2 km (src: astorb)
Speed of the shadow : 9.8 km/s
Elongation to Moon & Sun : 122° (sunlit = 39%), Sun = 160°
Cross-track uncertainty : 3.3 mas = 4 km = 1.34 path-width (1-sig)
RUWE and duplicate source : 1.27 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
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)
