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

Stellar Occultation by (72879) 2001 kr5 on 2025-10-07 (19:18:19 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] : a3b38ea0-ddb8-11f0-547e-a315ffdb87a2 [observed]

 Occultation Date + Time   : 2025-10-07 at 19:18:19 UT +/- 0.01 min  [1]
 Object Designation        : (72879) 2001 kr5
 Star Designation          : GDR3 2718776425070586112
 Star Coordinates (ICRF)   : RA = 22 56 07.3511, DE = +11 38 09.445  [2]
 Star Magnitudes           : G = 11.32 mag, RP = 10.64 mag, BP = 11.83 mag
 Object Magnitude          : V = 18.68 mag
 Estimated Magnitude Drop  : 7.4 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 11.6 km/s
 Object Mean Diameter      : 5.2 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.4617 arcs/min @ PA = 214 deg
 Horizontal Parallax       : 4.2470 arcs
 Dynamical Class           : 
 Elongation to Moon & Sun  : 36° (sunlit = 99%), Sun = 150°
 Cross-track uncertainty   : 0.8 mas = 1 km = 0.23 path-width (1-sig)
 RUWE and duplicate source : 1.53 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#46
 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)