2022-11-27 / UCAC4 589-035855 / (4043) Perolof
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Jiri Kubanek
O-
VID
M200
CZ
GPS
18:46:43
18:50:46
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 34c956a0-ddb3-11f0-547e-32c5e7a9156f for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : 34c956a0-ddb3-11f0-547e-32c5e7a9156f [observed]
Occultation Date + Time : 2022-11-27 at 18:40:56 UT +/- 0.01 min [1]
Object Designation : (4043) Perolof
Orbit Class : MBA
Star Designation : GDR3 3385455027012826112
Star Coordinates (ICRF) : RA = 06 50 49.5632, DE = +27 37 53.151 [2]
Star Magnitudes : G = 12.51 mag, RP = 12.15 mag, BP = 12.72 mag
Object Magnitude : V = 17.83 mag
Estimated Magnitude Drop : 5.3 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 10.3 km (src: astorb)
Speed of the shadow : 9.3 km/s
Elongation to Moon & Sun : 163° (sunlit = 19%), Sun = 144°
Cross-track uncertainty : 0.3 mas = 0 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#60
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)
