2024-11-18 / TYC 0098-00605-1 / (166727) 2002 TQ246
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jordi Marco
O-
CCD
M235
ES
NTP
00:20:37
00:24:02
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 a6712f60-ddb5-11f0-547e-43657bfcba52 for map and profile fit
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Event Details
Occultation UUID [and DB] : a6712f60-ddb5-11f0-547e-43657bfcba52 [observed]
Occultation Date + Time : 2024-11-18 at 00:25:31 UT +/- 0.01 min [1]
Object Designation : (166727) 2002 TQ246
Orbit Class : MBA
Star Designation : GDR3 3228974834249768448
Star Coordinates (ICRF) : RA = 05 03 46.0001, DE = +01 43 48.602 [2]
Star Magnitudes : G = 11.24 mag, RP = 10.57 mag, BP = 11.74 mag
Object Magnitude : V = 18.49 mag
Estimated Magnitude Drop : 7.3 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.9 km (src: astorb)
Speed of the shadow : 13.9 km/s
Elongation to Moon & Sun : 28° (sunlit = 94%), Sun = 152°
Cross-track uncertainty : 1.0 mas = 1 km = 0.30 path-width (1-sig)
RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#40
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)
