2024-12-01 / TYC 2836-01847-1 / (32999) 1997 CY27
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O+
CCD
M350
PL
GPS
00:04:30
00:05:25.960
00:05:26.980
00:05:59
0.06
0.06
1.02
12.1
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 b5316e20-ddb5-11f0-547e-2e7effd9f354 for map and profile fit
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Event Details
Occultation UUID [and DB] : b5316e20-ddb5-11f0-547e-2e7effd9f354 [observed]
Occultation Date + Time : 2024-12-01 at 00:10:35 UT +/- 0.0 min [1]
Object Designation : (32999) 1997 CY27
Orbit Class : MBA
Star Designation : GDR3 0335258069020849408
Star Coordinates (ICRF) : RA = 02 34 06.6734, DE = +39 51 29.968 [2]
Star Magnitudes : G = 12.13 mag, RP = 11.46 mag, BP = 12.63 mag
Object Magnitude : V = 17.84 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 7.4 km (src: astorb)
Speed of the shadow : 11.9 km/s
Elongation to Moon & Sun : 155° (sunlit = 0%), Sun = 149°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#64
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)
