2025-09-21 / UCAC4 520-003417 / (13870) 2158 P-L
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Malcolm Jennings
O-
VID
M276
GB
GPS
23:21:00
::
::
23:25:00
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 6e207ff0-ddb8-11f0-547e-e7d7fdc725ce for map and profile fit
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Event Details
Occultation UUID [and DB] : 6e207ff0-ddb8-11f0-547e-e7d7fdc725ce [observed]
Occultation Date + Time : 2025-09-21 at 23:25:21 UT +/- 0.01 min [1]
Object Designation : (13870) 2158 P-L
Orbit Class : MBA
Star Designation : GDR3 0077027081653387648
Star Coordinates (ICRF) : RA = 02 05 13.9936, DE = +13 50 14.065 [2]
Star Magnitudes : G = 13.25 mag, RP = 12.75 mag, BP = 13.6 mag
Object Magnitude : V = 18.43 mag
Estimated Magnitude Drop : 5.2 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 5.2 km/s
Elongation to Moon & Sun : 147° (sunlit = 0%), Sun = 145°
Cross-track uncertainty : 0.7 mas = 0 km = 0.21 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#54
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)
