2024-11-09 / TYC 0638-00460-1 / (306764) 2001 AV22
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M303
CZ
GPS
19:12:52
19:15:52
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
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Event Details
Occultation UUID [and DB] : a080a590-ddb5-11f0-547e-63c9faf4f303 [observed]
Occultation Date + Time : 2024-11-09 at 19:08:11 UT +/- 0.05 min [1]
Object Designation : (306764) 2001 AV22
Orbit Class : MBA
Star Designation : GDR3 0074624580027500160
Star Coordinates (ICRF) : RA = 02 23 46.0901, DE = +13 10 21.762 [2]
Star Magnitudes : G = 10.34 mag, RP = 9.95 mag, BP = 10.58 mag
Object Magnitude : V = 18.39 mag
Estimated Magnitude Drop : 8.1 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 1.90 km (src: astorb)
Speed of the shadow : 7.2 km/s
Elongation to Moon & Sun : 73° (sunlit = 56%), Sun = 170°
Cross-track uncertainty : 19.7 mas = 15 km = 7.96 path-width (1-sig)
RUWE and duplicate source : 3.36 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#23
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)
