Collaborative Occultation Resources and Archive (CORA)

Occultations | Observations | Reports | Info + Credits | JOA | Admin | Login

Stellar Occultation by (165) Loreley on 2022-03-21 (19:53:00 UT)



Event Details
 Occultation UUID [and db] : 254806a1-3b60-4cc4-b434-5f33b31c27ee [observed]

 Occultation Date + Time   : 2022-03-21 at 19:53:00 UT +/- 0.0 min  [1]
 Object Designation        : (165) Loreley
 Star Designation          : GDR3 0117943791974202240
 Star Coordinates (ICRF)   : RA = 03 24 42.2416, DE = +26 45 57.431  [2]
 Star Magnitudes           : G = 13.28 mag, RP = 12.72 mag, BP = 13.68 mag
 Object Magnitude          : V = 14.16 mag
 Estimated Magnitude Drop  : 1.3 mag
 Estimated Max. Duration   : 4.8 sec
 Object Mean Diameter      : 155 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 32.7 km/s
 Elongation to Moon & Sun  : 168° (sunlit = 85%), Sun = 55°
 Cross-track uncertainty   : 0.7 mas = 1 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.98 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#71

 
 [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



Aladin Sky Atlas
Aladin Lite direct link (has Gaia overlay)