2024-11-15 / UCAC4 543-011897 / (755) Quintilla
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michel Boutet
O-
VID
M300
FR
GPS
22:29:10
22:35:18
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 a529e250-ddb5-11f0-547e-c754bfef7620 for map and profile fit
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Event Details
Occultation UUID [and DB] : a529e250-ddb5-11f0-547e-c754bfef7620 [observed]
Occultation Date + Time : 2024-11-15 at 22:29:13 UT +/- 0.01 min [1]
Object Designation : (755) Quintilla
Orbit Class : MBA
Star Designation : GDR3 3407382514388441600
Star Coordinates (ICRF) : RA = 04 59 47.5945, DE = +18 29 54.483 [2]
Star Magnitudes : G = 12.69 mag, RP = 11.9 mag, BP = 13.33 mag
Object Magnitude : V = 15.06 mag
Estimated Magnitude Drop : 2.5 mag
Estimated Max. Duration : 2.7 sec
Object Mean Diameter : 36.0 km (src: astorb)
Speed of the shadow : 13.2 km/s
Elongation to Moon & Sun : 23° (sunlit = 100%), Sun = 158°
Cross-track uncertainty : 2.1 mas = 3 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 18.62 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#77
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)
