Collaborative Occultation Resources and Archive (CORA)

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

Stellar Occultation by (75734) 2000 AF139 on 2024-07-02 (23:35:04 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] : a9895d10-c34b-11ef-5276-9724fb26be02 [observed]

 Occultation Date + Time   : 2024-07-02 at 23:35:04 UT +/- 0.0 min  [1]
 Object Designation        : (75734) 2000 AF139
 Star Designation          : GDR3 4093322090538918272
 Star Coordinates (ICRF)   : RA = 18 33 49.9046, DE = -18 36 33.493  [2]
 Star Magnitudes           : G = 14.96 mag, RP = 13.86 mag, BP = 15.85 mag
 Object Magnitude          : V = 15.91 mag
 Estimated Magnitude Drop  : 1.3 mag
 Estimated Max. Duration   : 0.6 sec
 Object Mean Diameter      : 4.1 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 7.1 km/s
 Elongation to Moon & Sun  : 145° (sunlit = 10%), Sun = 174°
 Cross-track uncertainty   : 0.9 mas = 0 km = 0.14 path-width (1-sig)
 RUWE and duplicate source : 2.46 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#60

 
 [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)