2025-04-18 / UCAC4 527-054113 / (182809) 2002 AH125
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Olivier Schreurs
O+
VID
M254
BE
GPS
19:49:36
19:50:39.95
19:50:40.95
19:51:36
0.03
0.03
1.00
7.1
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 78a71e90-ddb6-11f0-547e-aea4febf6f59 for map and profile fit
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Event Details
Occultation UUID [and DB] : 78a71e90-ddb6-11f0-547e-aea4febf6f59 [observed]
Occultation Date + Time : 2025-04-18 at 19:40:49 UT +/- 0.09 min [1]
Object Designation : (182809) 2002 AH125
Orbit Class : MBA
Star Designation : GDR3 3930486926629303168
Star Coordinates (ICRF) : RA = 13 01 24.6322, DE = +15 13 38.980 [2]
Star Magnitudes : G = 12.51 mag, RP = 11.97 mag, BP = 12.82 mag
Object Magnitude : V = 18.68 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 3.3 km (src: astorb)
Speed of the shadow : 7.1 km/s
Elongation to Moon & Sun : 87° (sunlit = 72%), Sun = 151°
Cross-track uncertainty : 18.7 mas = 20 km = 6.29 path-width (1-sig)
RUWE and duplicate source : 1.39 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#36
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)
