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 (326) Tamara on 2024-10-25 (16:32:33 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] : 92285060-ddb5-11f0-547e-020f7fdf1c11 [observed] Occultation Date + Time : 2024-10-25 at 16:32:33 UT +/- 0.01 min [1] Object Designation : (326) Tamara Star Designation : GDR3 0195094667472618240 Star Coordinates (ICRF) : RA = 05 17 24.2211, DE = +41 38 33.046 [2] Star Magnitudes : G = 12.86 mag, RP = 12.51 mag, BP = 13.06 mag Object Magnitude : V = 13.91 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 7.6 sec Speed of the shadow : 12.2 km/s Object Mean Diameter : 93.0 km (src: astorb) => apparent = 65 mas Apparent Motion : 0.5117 arcs/min @ PA = 331 deg Horizontal Parallax : 4.4530 arcs Dynamical Class : MBA Elongation to Moon & Sun : 57° (sunlit = 37%), Sun = 129° Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.36 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#135 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)