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 (77849) 2001 RE5 on 2023-08-21 (01:08:21 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] : f5882470-ddb3-11f0-547e-0b57eb6b95dd [observed] Occultation Date + Time : 2023-08-21 at 01:08:21 UT +/- 0.01 min [1] Object Designation : (77849) 2001 RE5 Star Designation : GDR3 0103203700436752256 Star Coordinates (ICRF) : RA = 02 30 21.9953, DE = +25 52 24.225 [2] Star Magnitudes : G = 11.64 mag, RP = 11.18 mag, BP = 11.93 mag Object Magnitude : V = 19.85 mag Estimated Magnitude Drop : 8.2 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 9.7 km/s Object Mean Diameter : 5.2 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.2800 arcs/min @ PA = 37 deg Horizontal Parallax : 3.0810 arcs Dynamical Class : MBA Elongation to Moon & Sun : 153° (sunlit = 19%), Sun = 104° Cross-track uncertainty : 0.3 mas = 0 km = 0.12 path-width (1-sig) RUWE and duplicate source : 1.05 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#40 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)