2023-12-04 / UCAC4 451-008917 / (276) Adelheid
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Stefano Sposetti
O-
VID
M420
CH
GPS
00:32:05
00:34:10
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 433a2060-ddb4-11f0-547e-d6217e7daad2 for map and profile fit
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Event Details
Occultation UUID [and DB] : 433a2060-ddb4-11f0-547e-d6217e7daad2 [observed]
Occultation Date + Time : 2023-12-04 at 00:36:15 UT +/- 0.01 min [1]
Object Designation : (276) Adelheid
Orbit Class : MBA
Star Designation : GDR3 3227818487318389248
Star Coordinates (ICRF) : RA = 05 09 34.6567, DE = +00 11 26.361 [2]
Star Magnitudes : G = 14.68 mag, RP = 13.77 mag, BP = 14.79 mag
Object Magnitude : V = 13.02 mag
Estimated Magnitude Drop : 0.2 mag
Estimated Max. Duration : 8.6 sec
Object Mean Diameter : 121.6 km (src: astorb)
Speed of the shadow : 14.1 km/s
Elongation to Moon & Sun : 75° (sunlit = 62%), Sun = 157°
Cross-track uncertainty : 1.6 mas = 2 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 11.21 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#89
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)
