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

Stellar Occultation by (1739) Meyermann on 2024-11-07 (18:45:23 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] : a0b7e230-ddb5-11f0-547e-02d9ffff1449 [observed]

 Occultation Date + Time   : 2024-11-07 at 18:45:23 UT +/- 0.0 min  [1]
 Object Designation        : (1739) Meyermann
 Star Designation          : GDR3 2611969109634034176
 Star Coordinates (ICRF)   : RA = 22 51 24.0237, DE = -05 44 27.905  [2]
 Star Magnitudes           : G = 13.98 mag, RP = 13.5 mag, BP = 14.28 mag
 Object Magnitude          : V = 16.58 mag
 Estimated Magnitude Drop  : 2.7 mag
 Estimated Max. Duration   : 1.3 sec
 Speed of the shadow       : 6.8 km/s
 Object Mean Diameter      : 8.7 km  (src: astorb) => apparent = 8 mas
 Apparent Motion           : 0.3600 arcs/min @ PA = 82 deg
 Horizontal Parallax       : 5.6640 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 45° (sunlit = 34%), Sun = 116°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.05 path-width (1-sig)
 RUWE and duplicate source : 1.42 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#72
 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)