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

Stellar Occultation by (378654) 2008 GZ52 on 2026-09-24 (22:10:56 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] : 7d880120-d9b1-11f1-43f3-95bf7fb725db [observed]

 Occultation Date + Time   : 2026-09-24 at 22:10:56 UT +/- 0.52 min  [1]
 Object Designation        : (378654) 2008 GZ52
 Star Designation          : GDR3 0181349844411371648
 Star Coordinates (ICRF)   : RA = 05 08 58.0357, DE = +32 00 54.654  [2]
 Star Magnitudes           : G = 12.25 mag, RP = 11.21 mag, BP = 13.35 mag
 Object Magnitude          : V = 21.88 mag
 Estimated Magnitude Drop  : 9.6 mag
 Estimated Max. Duration   : 0.7 sec
 Speed of the shadow       : 8.1 km/s
 Object Mean Diameter      : 6.0 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.1250 arcs/min @ PA = 27 deg
 Horizontal Parallax       : 1.6290 arcs
 Dynamical Class           : JTRO
 Elongation to Moon & Sun  : 99° (sunlit = 96%), Sun = 103°
 Cross-track uncertainty   : 22.3 mas = 87 km = 14.55 path-width (1-sig)
 RUWE and duplicate source : 1.04 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL28
 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
Loading sky atlas…
Aladin Lite direct link (has Gaia overlay)