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

Stellar Occultation by (282276) 2002 OQ14 on 2025-08-15 (21:42:19 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] : 4132fe60-ddb7-11f0-547e-4bae9d7fef0b [observed]

 Occultation Date + Time   : 2025-08-15 at 21:42:19 UT +/- 0.05 min  [1]
 Object Designation        : (282276) 2002 OQ14
 Star Designation          : GDR3 6915064476625273728
 Star Coordinates (ICRF)   : RA = 20 47 32.0407, DE = -03 23 31.749  [2]
 Star Magnitudes           : G = 10.57 mag, RP = 10.11 mag, BP = 10.87 mag
 Object Magnitude          : V = 19.19 mag
 Estimated Magnitude Drop  : 8.6 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 9.4 km/s
 Object Mean Diameter      : 2.1 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5633 arcs/min @ PA = 270 deg
 Horizontal Parallax       : 6.3640 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 95° (sunlit = 54%), Sun = 163°
 Cross-track uncertainty   : 24.0 mas = 24 km = 11.45 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#28
 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)