2023-10-01 / UCAC4 370-001463 / (175085) 2004 HZ15
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Carles Schnabel
O-
VID
M400
ES
GPS
21:34:39
21:38:02
2
show Antoni Selva, Carlos Perello
O-
VID
M500
ES
GPS
21:34:35
21:38:34
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 17071fc0-ddb4-11f0-547e-84e67d2bd1a1 for map and profile fit
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Event Details
Occultation UUID [and DB] : 17071fc0-ddb4-11f0-547e-84e67d2bd1a1 [observed]
Occultation Date + Time : 2023-10-01 at 21:35:50 UT +/- 0.03 min [1]
Object Designation : (175085) 2004 HZ15
Orbit Class : MBA
Star Designation : GDR3 2358686263895245568
Star Coordinates (ICRF) : RA = 01 14 28.0432, DE = -16 10 28.951 [2]
Star Magnitudes : G = 12.66 mag, RP = 12.07 mag, BP = 13.09 mag
Object Magnitude : V = 19.45 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.6 km (src: astorb)
Speed of the shadow : 12.3 km/s
Elongation to Moon & Sun : 39° (sunlit = 92%), Sun = 158°
Cross-track uncertainty : 6.3 mas = 9 km = 2.65 path-width (1-sig)
RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#35
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)
