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 (48025) 2001 DS17 on 2024-08-11 (23:06:53 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] : 38b30200-ddb5-11f0-547e-03079bfcb0b5 [observed] Occultation Date + Time : 2024-08-11 at 23:06:53 UT +/- 0.02 min [1] Object Designation : (48025) 2001 DS17 Star Designation : GDR3 2559582981207925376 Star Coordinates (ICRF) : RA = 01 20 49.2888, DE = +02 46 02.243 [2] Star Magnitudes : G = 11.71 mag, RP = 11.17 mag, BP = 12.08 mag Object Magnitude : V = 18.42 mag Estimated Magnitude Drop : 6.7 mag Estimated Max. Duration : 0.9 sec Speed of the shadow : 3.8 km/s Object Mean Diameter : 3.4 km (src: astorb) => apparent = 3 mas Apparent Motion : 0.2283 arcs/min @ PA = 53 deg Horizontal Parallax : 6.4340 arcs Dynamical Class : MBA Elongation to Moon & Sun : 156° (sunlit = 44%), Sun = 120° Cross-track uncertainty : 2.3 mas = 2 km = 0.67 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#56 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)