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

Stellar Occultation by (66553) 1999 RV130 on 2024-08-14 (21:47:10 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] : 3e6b3dc0-ddb5-11f0-547e-174ef6ebcf01 [observed]

 Occultation Date + Time   : 2024-08-14 at 21:47:10 UT +/- 0.02 min  [1]
 Object Designation        : (66553) 1999 RV130
 Star Designation          : GDR3 2620718610851102336
 Star Coordinates (ICRF)   : RA = 22 12 27.2780, DE = -06 00 48.623  [2]
 Star Magnitudes           : G = 13.8 mag, RP = 13.17 mag, BP = 14.26 mag
 Object Magnitude          : V = 18.16 mag
 Estimated Magnitude Drop  : 4.4 mag
 Estimated Max. Duration   : 0.4 sec
 Speed of the shadow       : 9.6 km/s
 Object Mean Diameter      : 3.3 km  (src: astorb) => apparent = 3 mas
 Apparent Motion           : 0.5650 arcs/min @ PA = 264 deg
 Horizontal Parallax       : 6.2910 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 74° (sunlit = 72%), Sun = 169°
 Cross-track uncertainty   : 5.7 mas = 5 km = 1.75 path-width (1-sig)
 RUWE and duplicate source : 1.07 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#40
 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)