2026-10-25 / UCAC4 595-018750 / (97205) 1999 XA22
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Anna Marciniak
O+
CCD
M350
PL
GPS
21:12:46
21:13:41.82
21:13:42.51
21:15:05
0.140
0.140
0.69
2.5
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 03df2660-d9b5-11f1-43f3-ae6bdef6ade6 for map and profile fit
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Event Details
Occultation UUID [and DB] : 03df2660-d9b5-11f1-43f3-ae6bdef6ade6 [observed]
Occultation Date + Time : 2026-10-25 at 20:58:27 UT +/- 0.03 min [1]
Object Designation : (97205) 1999 XA22
Orbit Class : MBA
Star Designation : GDR3 3445659159851323008
Star Coordinates (ICRF) : RA = 05 22 47.6053, DE = +28 52 20.624 [2]
Star Magnitudes : G = 13.47 mag, RP = 12.9 mag, BP = 13.87 mag
Object Magnitude : V = 19.69 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 1.1 sec
Object Mean Diameter : 3.9 km (src: astorb)
Speed of the shadow : 3.6 km/s
Elongation to Moon & Sun : 53° (sunlit = 100%), Sun = 130°
Cross-track uncertainty : 0.3 mas = 0 km = 0.13 path-width (1-sig)
RUWE and duplicate source : 0.91 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL54
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)
