Collaborative Occultation Resources and Archive (CORA)

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

Stellar Occultation by (10314) 1990 RF on 2024-10-24 (18:43:59 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] : 5add8480-8ae7-11ef-78cd-ad346bcbcdb0 [asteroids]

 Occultation Date + Time   : 2024-10-24 at 18:43:59 UT +/- 0.0 min  [1]
 Object Designation        : (10314) 1990 RF
 Star Designation          : GDR3 4194011345230002048
 Star Coordinates (ICRF)   : RA = 19 35 25.3939, DE = -10 17 00.876  [2]
 Star Magnitudes           : G = 13.9 mag, RP = 13.02 mag, BP = 14.72 mag
 Object Magnitude          : V = 18.16 mag
 Estimated Magnitude Drop  : 4.3 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 12.2 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 21.6 km/s
 Elongation to Moon & Sun  : 160° (sunlit = 46%), Sun = 82°
 Cross-track uncertainty   : 0.2 mas = 0 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 1.05 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#70

 
 [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)