Collaborative Occultation
Resources and Archive
CORA
Occultations | Observations | Reports | Info + Credits | JOA | Admin | Login

Stellar Occultation by (17029) Cuillandre on 2024-08-06 (22:33:47 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] : 2f645910-ddb5-11f0-547e-e71e4fff024c [observed]

 Occultation Date + Time   : 2024-08-06 at 22:33:47 UT +/- 0.0 min  [1]
 Object Designation        : (17029) Cuillandre
 Star Designation          : GDR3 2622283245962415488
 Star Coordinates (ICRF)   : RA = 22 26 01.9081, DE = -07 41 50.080  [2]
 Star Magnitudes           : G = 12.0 mag, RP = 11.41 mag, BP = 12.43 mag
 Object Magnitude          : V = 17.52 mag
 Estimated Magnitude Drop  : 5.5 mag
 Estimated Max. Duration   : 0.7 sec
 Speed of the shadow       : 9.0 km/s
 Object Mean Diameter      : 6.3 km  (src: astorb) => apparent = 5 mas
 Apparent Motion           : 0.4400 arcs/min @ PA = 248 deg
 Horizontal Parallax       : 5.1980 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 172° (sunlit = 6%), Sun = 159°
 Cross-track uncertainty   : 0.7 mas = 0 km = 0.14 path-width (1-sig)
 RUWE and duplicate source : 0.87 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#59
 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 file

Aladin Sky Atlas
Aladin Lite direct link (has Gaia overlay)