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 (4954) Eric on 2024-11-25 (20:55:42 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] : 4cfb4c20-ddb2-11f0-547e-1275eb7ec264 [observed] Occultation Date + Time : 2024-11-25 at 20:55:42 UT +/- 0.0 min [1] Object Designation : (4954) Eric Star Designation : GDR3 1979206696214009344 Star Coordinates (ICRF) : RA = 21 41 12.4972, DE = +50 05 47.989 [2] Star Magnitudes : G = 13.53 mag, RP = 13.02 mag, BP = 13.87 mag Object Magnitude : V = 12.54 mag Estimated Magnitude Drop : 0.4 mag Estimated Max. Duration : 1.5 sec Speed of the shadow : 6.9 km/s Object Mean Diameter : 10.6 km (src: astorb) => apparent = 44 mas Apparent Motion : 1.7317 arcs/min @ PA = 18 deg Horizontal Parallax : 26.6630 arcs Dynamical Class : NEO Elongation to Moon & Sun : 122° (sunlit = 25%), Sun = 102° Cross-track uncertainty : 13.7 mas = 3 km = 0.31 path-width (1-sig) RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#997 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)