Collaborative Occultation Resources and Archive (CORA)


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

Stellar Occultation by (675965) 2016 CO16 on 2024-10-12 (22:13:04 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] : a8bd15f0-c357-11ef-5276-a56ffa778398 [observed]

 Occultation Date + Time   : 2024-10-12 at 22:13:04 UT +/- 0.38 min  [1]
 Object Designation        : (675965) 2016 CO16
 Star Designation          : GDR3 6830611400810571648
 Star Coordinates (ICRF)   : RA = 21 37 04.8527, DE = -19 27 57.629  [2]
 Star Magnitudes           : G = 4.49 mag, RP = 4.62 mag, BP = 4.41 mag
 Object Magnitude          : V = 21.59 mag
 Estimated Magnitude Drop  : 17.1 mag
 Estimated Max. Duration   : 0.7 sec
 Object Mean Diameter      : 2 km  (src: astorb)
 Orbital Class             : 
 Speed of the shadow       : 2.6 km/s
 Elongation to Moon & Sun  : 3° (sunlit = 73%), Sun = 120°
 Cross-track uncertainty   : 23.0 mas = 38 km = 22.67 path-width (1-sig)
 RUWE and duplicate source : 0.94 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#18

 
 [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)