2024-12-30 / TYC 1356-00193-1 / (28304) 1999 CC75
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Michele Turchenko
O+
VID
M150
RU
GPS
17:29:30
17:30:44.370
17:30:44.570
17:31:36
0.05
0.02
0.20
2.2
2
show Anton Zhdanov
O-
VID
M150
RU
GPS
17:28:35
17:31:45
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction e175acd0-ddb5-11f0-547e-42dc697b2bcb for map and profile fit
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Event Details
Occultation UUID [and DB] : e175acd0-ddb5-11f0-547e-42dc697b2bcb [observed]
Occultation Date + Time : 2024-12-30 at 17:27:54 UT +/- 0.0 min [1]
Object Designation : (28304) 1999 CC75
Orbit Class : MBA
Star Designation : GDR3 3367671865245531392
Star Coordinates (ICRF) : RA = 07 00 32.7035, DE = +21 40 03.268 [2]
Star Magnitudes : G = 11.8 mag, RP = 11.35 mag, BP = 12.09 mag
Object Magnitude : V = 16.05 mag
Estimated Magnitude Drop : 4.3 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 7.8 km (src: astorb)
Speed of the shadow : 11.0 km/s
Elongation to Moon & Sun : 171° (sunlit = 0%), Sun = 175°
Cross-track uncertainty : 0.8 mas = 0 km = 0.10 path-width (1-sig)
RUWE and duplicate source : 2.3 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#57
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)
