2025-09-29 / Other J011041.37+01352.06 / (3024) Hainan
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Eric Barbotin
O-
VID
T508
FR
GPS
22:46:43
::
::
22:50:43
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 848c3ef0-ddb8-11f0-547e-77dbfb9ff945 for map and profile fit
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Event Details
Occultation UUID [and DB] : 848c3ef0-ddb8-11f0-547e-77dbfb9ff945 [observed]
Occultation Date + Time : 2025-09-29 at 22:46:12 UT +/- 0.0 min [1]
Object Designation : (3024) Hainan
Orbit Class : MBA
Star Designation : GDR3 2538053306585549184
Star Coordinates (ICRF) : RA = 01 10 41.3785, DE = +01 35 20.414 [2]
Star Magnitudes : G = 12.1 mag, RP = 11.61 mag, BP = 12.43 mag
Object Magnitude : V = 15.24 mag
Estimated Magnitude Drop : 3.2 mag
Estimated Max. Duration : 2.9 sec
Object Mean Diameter : 35.6 km (src: astorb)
Speed of the shadow : 12.3 km/s
Elongation to Moon & Sun : 100° (sunlit = 50%), Sun = 169°
Cross-track uncertainty : 1.3 mas = 1 km = 0.05 path-width (1-sig)
RUWE and duplicate source : 1.64 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#71
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)
