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

Stellar Occultation by (291327) 2006 BQ194 on 2025-10-06 (00:33:19 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] : 8404bf70-ddb8-11f0-547e-16d5fffba170 [observed]

 Occultation Date + Time   : 2025-10-06 at 00:33:19 UT +/- 0.16 min  [1]
 Object Designation        : (291327) 2006 BQ194
 Star Designation          : GDR3 0069318680510130176
 Star Coordinates (ICRF)   : RA = 03 32 09.4566, DE = +25 08 46.427  [2]
 Star Magnitudes           : G = 10.03 mag, RP = 9.31 mag, BP = 10.6 mag
 Object Magnitude          : V = 21.2 mag
 Estimated Magnitude Drop  : 11.2 mag
 Estimated Max. Duration   : 0.7 sec
 Speed of the shadow       : 9.8 km/s
 Object Mean Diameter      : 6.5 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.1717 arcs/min @ PA = 264 deg
 Horizontal Parallax       : 1.8620 arcs
 Dynamical Class           : JTRO
 Elongation to Moon & Sun  : 60° (sunlit = 98%), Sun = 136°
 Cross-track uncertainty   : 19.0 mas = 65 km = 10.01 path-width (1-sig)
 RUWE and duplicate source : 0.96 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#31
 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)