2026-09-08 / HIP 24933 / (105) Artemis
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O+
VID
M300
PL
NTP
23:12:43
23:13:41.48
23:13:45.80
23:14:43
0.030
0.030
4.32
84.7
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 c71e6c40-d9af-11f1-43f3-4278fff5c11a for map and profile fit
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Event Details
Occultation UUID [and DB] : c71e6c40-d9af-11f1-43f3-4278fff5c11a [observed]
Occultation Date + Time : 2026-09-08 at 23:18:40 UT +/- 0.01 min [1]
Object Designation : (105) Artemis
Orbit Class : MBA
Star Designation : GDR3 3237510480454574720
Star Coordinates (ICRF) : RA = 05 20 32.0703, DE = +05 39 49.325 [2]
Star Magnitudes : G = 8.58 mag, RP = 8.17 mag, BP = 8.83 mag
Object Magnitude : V = 14.23 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 6.1 sec
Object Mean Diameter : 119.1 km (src: astorb)
Speed of the shadow : 19.6 km/s
Elongation to Moon & Sun : 60° (sunlit = 6%), Sun = 87°
Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.08 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL157
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)
