CORA test instance — changes here do not update the production service.
Collaborative Occultation
Resources and Archive
Occultations | Call for Observation | Observations | Reports | Info + Credits | JOA | Login

2025-10-03 / UCAC4 554-017029 / (43266) 2000 DZ83

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Stefan Meister O+ VID M500 CH GPS 02:36:52 02:37:05.588 02:37:05.788 02:37:22 0.047 0.047 0.20 1.7
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):

JPL#54 : 7edfc300-ddb8-11f0-547e-4155fef9d27a [db: observed]
Using prediction 7edfc300-ddb8-11f0-547e-4155fef9d27a for map and profile fit
Get observations as KML file (reduced site location resolution)


Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 7edfc300-ddb8-11f0-547e-4155fef9d27a [observed] Occultation Date + Time : 2025-10-03 at 02:40:54 UT +/- 0.01 min [1] Object Designation : (43266) 2000 DZ83 Orbit Class : MBA Star Designation : GDR3 3402694957018680064 Star Coordinates (ICRF) : RA = 05 39 07.9151, DE = +20 43 04.765 [2] Star Magnitudes : G = 14.49 mag, RP = 13.86 mag, BP = 14.95 mag Object Magnitude : V = 19.71 mag Estimated Magnitude Drop : 5.2 mag Estimated Max. Duration : 0.5 sec Object Mean Diameter : 4.5 km (src: astorb) Speed of the shadow : 8.4 km/s Elongation to Moon & Sun : 128° (sunlit = 80%), Sun = 105° Cross-track uncertainty : 0.4 mas = 0 km = 0.16 path-width (1-sig) RUWE and duplicate source : 1.02 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

More Data and Informations
SiMDA | 3D Asteroid Catalogue | Johnston Archive | Star at CDS (Vizier) | JPL Small-Body Node | Minor Planet Center | Wikipedia
(If error 404: link not valid which means no data available)

Aladin Sky Atlas
Loading sky atlas…

Aladin Lite direct link (has Gaia overlay)