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

Stellar Occultation by (111682) 2002 BJ23 on 2023-11-28 (17:54:14 UT)

CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.


Event Details
Occultation UUID [and db] : 3fb4f140-ddb4-11f0-547e-fb65d3f3c337 [observed] Occultation Date + Time : 2023-11-28 at 17:54:14 UT +/- 0.01 min [1] Object Designation : (111682) 2002 BJ23 Star Designation : GDR3 0262134395379527296 Star Coordinates (ICRF) : RA = 05 20 46.3251, DE = +51 13 07.249 [2] Star Magnitudes : G = 11.73 mag, RP = 10.86 mag, BP = 12.52 mag Object Magnitude : V = 19.75 mag Estimated Magnitude Drop : 8.0 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 13.7 km/s Object Mean Diameter : 4.3 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.4533 arcs/min @ PA = 271 deg Horizontal Parallax : 3.5180 arcs Dynamical Class : MBA Elongation to Moon & Sun : 24° (sunlit = 98%), Sun = 148° Cross-track uncertainty : 0.3 mas = 0 km = 0.13 path-width (1-sig) RUWE and duplicate source : 1.19 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#34 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)


Interactive map

Download KMZ

Aladin Sky Atlas
Loading sky atlas…

Aladin Lite direct link (has Gaia overlay)