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

Stellar Occultation by (777016) 2008 PX23 on 2025-11-02 (21:24:42 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] : a9b72b40-ddb8-11f0-547e-84d2faad262f [observed]

 Occultation Date + Time   : 2025-11-02 at 21:24:42 UT +/- 0.45 min  [1]
 Object Designation        : (777016) 2008 PX23
 Star Designation          : GDR3 3445804157949677696
 Star Coordinates (ICRF)   : RA = 05 25 26.3695, DE = +29 38 32.633  [2]
 Star Magnitudes           : G = 10.16 mag, RP = 9.83 mag, BP = 10.35 mag
 Object Magnitude          : V = 21.84 mag
 Estimated Magnitude Drop  : 11.7 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 5.6 km/s
 Object Mean Diameter      : 1.20 km  (src: astorb) => apparent = 1 mas
 Apparent Motion           : 0.2250 arcs/min @ PA = 279 deg
 Horizontal Parallax       : 4.2860 arcs
 Dynamical Class           : 
 Elongation to Moon & Sun  : 79° (sunlit = 90%), Sun = 138°
 Cross-track uncertainty   : 61.3 mas = 91 km = 76.02 path-width (1-sig)
 RUWE and duplicate source : 1.01 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#9
 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)