2023-11-01 / TYC 1749-01463-1 / (3730) Hurban
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Petr Zeleny
O+
VID
M250
CZ
GPS
16:25:42
16:28:08.87
16:28:09.52
16:31:01
0.03
0.03
0.65
6.0
2
show Peter Delincak
O-
VID
M400
SK
NTP
16:27:01
16:30:16
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 3715c230-ddb4-11f0-547e-2b3aef1f8987 for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : 3715c230-ddb4-11f0-547e-2b3aef1f8987 [observed]
Occultation Date + Time : 2023-11-01 at 16:25:00 UT +/- 0.0 min [1]
Object Designation : (3730) Hurban
Orbit Class : MBA
Star Designation : GDR3 0289273232866527616
Star Coordinates (ICRF) : RA = 01 35 56.6732, DE = +22 39 43.680 [2]
Star Magnitudes : G = 11.44 mag, RP = 10.98 mag, BP = 11.74 mag
Object Magnitude : V = 15.0 mag
Estimated Magnitude Drop : 3.6 mag
Estimated Max. Duration : 2.9 sec
Object Mean Diameter : 26.3 km (src: astorb)
Speed of the shadow : 9.2 km/s
Elongation to Moon & Sun : 56° (sunlit = 83%), Sun = 166°
Cross-track uncertainty : 1.2 mas = 1 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 6.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#65
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)
