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 (105716) 2000 SZ75 on 2023-10-09 (23:39:39 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] : 22eaf280-ddb4-11f0-547e-a9cdbf752baf [observed] Occultation Date + Time : 2023-10-09 at 23:39:39 UT +/- 0.03 min [1] Object Designation : (105716) 2000 SZ75 Star Designation : GDR3 3446682358500900096 Star Coordinates (ICRF) : RA = 05 17 11.7518, DE = +29 40 11.207 [2] Star Magnitudes : G = 13.4 mag, RP = 12.56 mag, BP = 14.13 mag Object Magnitude : V = 18.99 mag Estimated Magnitude Drop : 5.6 mag Estimated Max. Duration : 0.8 sec Speed of the shadow : 7.3 km/s Object Mean Diameter : 5.6 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.2600 arcs/min @ PA = 30 deg Horizontal Parallax : 3.7890 arcs Dynamical Class : MBA Elongation to Moon & Sun : 63° (sunlit = 20%), Sun = 116° Cross-track uncertainty : 1.0 mas = 1 km = 0.30 path-width (1-sig) RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#42 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)