2025-12-27 / UCAC4 564-037888 / (6933) Azumayasan
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Martin Gutekunst
O+
VID
L280
DE
GPS
22:05:42
22:06:42.564
22:06:43.464
22:07:43
0.040
0.040
0.90
11.9
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 bcdb81a0-d996-11f1-43f3-9f05fbe71cf1 for map and profile fit
Map with groundtrack and observer stations
Reset Map to default
Event Details
Occultation UUID [and DB] : bcdb81a0-d996-11f1-43f3-9f05fbe71cf1 [observed]
Occultation Date + Time : 2025-12-27 at 22:03:44 UT +/- 0.0 min [1]
Object Designation : (6933) Azumayasan
Orbit Class : MBA
Star Designation : GDR3 0869476447874820096
Star Coordinates (ICRF) : RA = 07 16 01.0970, DE = +22 43 01.981 [2]
Star Magnitudes : G = 13.99 mag, RP = 13.33 mag, BP = 14.49 mag
Object Magnitude : V = 17.7 mag
Estimated Magnitude Drop : 3.8 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6.4 km (src: astorb)
Speed of the shadow : 13.2 km/s
Elongation to Moon & Sun : 100° (sunlit = 52%), Sun = 169°
Cross-track uncertainty : 0.4 mas = 0 km = 0.09 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL68
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)
